| Patent Number |
Title Of Patent |
Date Issued |
| 4907507 |
Operating lever mechanism for offset printing press |
March 13, 1990 |
| An offset printing press having an operating lever mechanism which is capable of controlling sequential printing operations by manipulating a single operating lever. The offset printing press includes an inking roller system and a dampening roller system. The inking roller system is |
| 4901944 |
Fishing reel having a spool shaft supported at both ends thereof |
February 20, 1990 |
| A fishing reel includes a drag adjustment mechanism comprising a plurality of drag washers in the form of friction plates mounted on a master gear shaft. The drag washers are urged into contact with a master gear that is selectively connectable to a spool shaft so that the master gear ca |
| 4899952 |
Double bearing type fishing reel |
February 13, 1990 |
| A double bearing type fishing reel including a pair of side frames, a spool shaft rotatably supported by the side frames through bearings, a spool concentrically fixed to the spool shaft; a handle shaft rotatably supported to one of the side frames, a handle fixed to an end portion of |
| 4898094 |
Apparatus and method for controlling a plurality of continuous paper printing machines connected |
February 6, 1990 |
| An apparatus and method for controlling a plurality of connected continuous paper printing machines connected in series prevent difference in rotational speeds of the connected printing machines from causing the paper between the printing machines from piling up or tearing. Signal ge |
| 4895361 |
Front guide position adjusting device in a sheet-fed press |
January 23, 1990 |
| A sheet-fed press includes a front guide device which performs a positional adjustment of a printing sheet before transferring it to a transfer drum. In order to adjust an image forming portion on the printing sheet, both ends of a front guide rod are moved independently of each other. M |
| 4884762 |
Bail arm turning mechanism for spinning reel |
December 5, 1989 |
| A bail arm turning mechanism in a spinning reel is disclosed. The spinning reel has first and second ears for pivotally supporting a bail arm lever and bail arm cam, respectively, to which each end of the bail arm is connected. A manual operation lever is pivotally supported to the first |
| 4881699 |
Rotor-locking mechanism for a fishing reel |
November 21, 1989 |
| A spinning type fishing reel having a projection on the inside of the rotor disposed to selectively engage a spring loaded pivoting lever arm. The arm is engaged with a lever and rotation of the arm by means of the lever engages the pivot arm with the projection on the rotor. This preven |
| 4879950 |
Image position adjusting apparatus of rotary press machine |
November 14, 1989 |
| A mechanism for adjusting an image position on a printing cylinder in a rotary press adjusts the position by sliding or moving the printing cylinder transversely relative to a rubber cylinder. The mechanism includes a transverse adjusting mechanism and a vertical adjusting mechanism |
| 4874144 |
Bail for spinning reel |
October 17, 1989 |
| A bail of light weight construction for a spinning reel, including a metal tube having an internal opening extending therethrough and being partially or entirely filled with a synthetic resin. |
| 4865262 |
Reciprocating mechanism for spinning reel for fishing |
September 12, 1989 |
| A reciprocating mechanism for a spinning reel for fishing, in which a reciprocating pinion is secured to a tubular pinion shaft through which a main shaft supporting a spool extends and which supports a rotor rotatably to the body of the reel; the reciprocating pinion is located in front |
| 4860651 |
Skew correcting apparatus for multi-color printing machine |
August 29, 1989 |
| In a multi-color printing machine, a skew or slant of a picture to be printed is corrected by cocking, namely, swinging a paper-feed cylinder relative to a base impression cylinder by a unique but simple cocking mechanisms. The cocking mechanism includes a shaft holder which holds one |
| 4858272 |
Door closing device |
August 22, 1989 |
| An improved door closing device has a door closer main body for exerting a closing force on a door, a guide rail for guiding a slider, a tension spring provided in the guide rail and a releasably connecting device for releasably connecting the tension spring with the slider at a certain |
| 4852634 |
Gas venting arrangement in injection molding apparatus and method for venting gas in the injecti |
August 1, 1989 |
| Disclosed is a gas venting arrangement in an injection molding apparatus, and a method for venting gas out of the injection molding apparatus. The gas venting arrangement includes mold halves formed with a gas vent passage in fluid communication with a mold cavity and positioned down |
| 4850550 |
Clutch mechanism for use in double bearing reel |
July 25, 1989 |
| A clutch mechanism for use in a double bearing reel includes a pivoted push lever mechanism for rotating a clutch cam to move a clutch bar to slide a pinion into and out of engagement with a spool shaft to transmit or prevent the transmission, respectively, of rotational force from a han |
| 4850549 |
Speed changer for a fishing spinning reel |
July 25, 1989 |
| A fishing spinning reel speed changer wherein the winding handle is selectively attachable to the right and left sides of the reel. Two first and second speed change gears are integrally engaged with large and small speed change gears and movably fitted on a clutch axially displaceable o |
| 4834165 |
Collapsible core and method for producing the collapsible core feasible for high speed high pres |
May 30, 1989 |
| Disclosed is a collapsible core for use in a casting and a method for producing the collapsible core. The collapsible core comprises a main core body, a first layer formed over the core body, a second layer formed over the first layer, and a third layer formed over the second layer. The |
| 4832279 |
Click sound generator for spinning reel |
May 23, 1989 |
| A click sound generator for a spinning reel includes a clicking toothed wheel and a ratchet wheel secured to a quill that projects out of the front portion of the body of the reel. A clicking claw can be engaged with, or disengaged from, the clicking toothed wheel, and is supported on |
| 4832278 |
Fishline winding direction changeover mechanism for a fishing reel with a spool shaft supported |
May 23, 1989 |
| The present invention pertains to a fishing reel fishline winding direction changeover mechanism which allows for winding in the left-handed and right-handed positions. The mechanism allows switching of the reel, and changing over the transmission of the braking force for the left or |
| 4830306 |
Fishing reel leg with soft cover |
May 16, 1989 |
| A spinning reel has at least one of a leg portion having a slender portion which is covered with a soft synthetic resin covering layer, a handle knob whose main body is covered with a knob cover made of soft material in a state wherein the knob main body is tightly engaged with the knob |
| 4825503 |
Braking apparatus for door closer |
May 2, 1989 |
| An improved door closer which prevents overly rapid closing due to an external force, such as wind pressure, being exerted on the door. A pair of oil holes are formed communicating with a first pressure chamber and a non-pressure chamber formed in the main cylinder of the closer. A slide |
| 4821975 |
Backlash prevention adjustment mechanism for a fishing reel |
April 18, 1989 |
| A backlash prevention adjustment mechanism for a backlash prevention device includes a first magnet, a second magnet, and a nonmagnetic electroconductive member provided therebetween, being rotatable with a spool shaft, and having an eddy current induced therein by the first and seco |
| 4811487 |
Motor-driven chain saw braking/locking apparatus |
March 14, 1989 |
| An electric motor driven chain saw braking/locking apparatus with which electric current flow to the motor of the saw is halted simultaneously with braking of the motor when a hand guard is tilted forwardly. A belt brake device and a brake switching device are linked with the hand guard, |
| 4787430 |
Duplicating router |
November 29, 1988 |
| A duplicating router of the type in which a cutter unit provided with a motor and a cutter is fed vertically and horizontally with respect to a base. A cutter unit feeding screw rod is installed parallel with guide bars and rotates for operation on a vertical guide frame formed through |
| 4784347 |
Sliding mechanism for spinning reel |
November 15, 1988 |
| The spinning reel of the present invention pertains to a sliding mechanism which allows for the reduction in size and weight of the reel and an increase in the reciprocation stroke of the spool without a decrease in the winding force of the reel on the turning force of the rotor. That is |
| 4777876 |
Picture adjusting device in sheet-feed press |
October 18, 1988 |
| A picture adjusting device in a sheet-feed press having a rotating sheet-feed cylinder feeding paper to a rotating impression cylinder. The sheet-feed cylinder has a movable bearing on at least one end of its shaft so that the sheet-feed cylinder is tiltable with respect to impression |
| 4776545 |
Bench stand |
October 11, 1988 |
| A bench stand in which two bisymmetric stand are coupled together by a pair of cross-linked flat bars. Their bottom ends are bolted to the legs of the stands. Their top ends can be bolted to any of a series of bolt holes in the legs. The middles of the flat bars are screwed together at a |
| 4775113 |
Drag mechanism in double-bearing reel |
October 4, 1988 |
| In a double-bearing reel with a level wind mechanism in which the handle can be set either on the right or on the left, a drag mechanism is so designed that a handle shaft with a drag handle at one end can be inserted into a hollow traverse cam shaft from both ends and which is held betw |
| 4774866 |
Blade guard arrangement in motor-driven chop saw |
October 4, 1988 |
| A saw-blade guard arrangement in a motor driven chop saw which includes a new unit pivotally mounted for movement between an upper rest position and a lower operational position. The saw unit is pivotably connected to a hinging member through a pivot shaft, and the unit includes an upper |
| 4770573 |
Cutting depth adjusting mechanism of a router |
September 13, 1988 |
| A cutting depth adjustment mechanism for a router having a nut engaged on a guide bolt for adjusting the depth of cut. Cutting depth can be coursely adjusted without rotation of the guide bolt relative to the adjusting nut. This can be accomplished by either disengaging the adjusting nut |
| 4770363 |
Bearing mechanism for a spinning reel for fishing |
September 13, 1988 |
| In a bearing mechanism, ball bearings are coaxially fitted in the front wall and the flanged holder portions of the body. The flanged holder is made hollow. The tubulr pinion shaft is inserted axially through the ball bearings such that it is supported at both ends. The spool shaft is |
| 4768735 |
Clutch mechanism for reel having spool shaft supported at both ends |
September 6, 1988 |
| In the clutch mechanism, a substantially V-shaped kick claw having first and second claw portions is rotatably and vertically movable. It is supported between a ratchet and a clutch cam. The engagement position of the clutch cam is switched by direct operation from the ratchet through |
| 4767080 |
Angle adjustment mechanism for fishline guide roller of a spinning reel |
August 30, 1988 |
| An angle adjustment mechanism for a fishline guide roller of a spinning wheel having a bail lever wherein the guide roller is rotatable along a first arc and may be set into selected positions along the first arc by rotation of an eccentric cam to select a particular angular position of |
| 4763111 |
Door closer having sound generating function |
August 9, 1988 |
| A door closer which is capable of issuing a selected sound or remaining silent when the associated door is opened and which can be mounted on an existing door opener mechanism. Two covers are provided which are mounted on opposite ends of a door closer mechanism body. One of the two cove |
| 4762290 |
Fishline holder for a fishing reel |
August 9, 1988 |
| In the fishline holder, the holding member support portion has a through hole with a first diameter portion continuous to a larger second diameter portion or recess. The stem of the fishline holding member is slideably positioned in the through hole. A groove is provided at the lower end |
| 4747733 |
Electric drill's chuck key holding device |
May 31, 1988 |
| An electric drill's chuck key holding device is made up of an L-shaped chuck key receiving groove which comprises a first recess formed across the upper junction of the two half-housings of the drill body, and a second recess extended from the first recess in such a manner that it is |
| 4741489 |
Drag mechanism in double-bearing reel |
May 3, 1988 |
| A double-bearing reel with a level wind mechanism wherein a drag mechanism is so designed that the traverse cam shaft of the level wind mechanism supports the master gear of a drive mechanism and drag brake and has both ends confronted with openings formed in the side covers of the reel, |
| 4735375 |
Drag device for a spinning reel |
April 5, 1988 |
| A drag device for a fishing reel having a heat conductive plate for conducting heat generated from the friction between the drag washers to the surrounding atmosphere wherein the heat conductive plate is attached to the front of a rotatable spool between the spool and the drag washers. |
| 4732344 |
Device for preventing the dropping-off of the drag washer of a fishing reel |
March 22, 1988 |
| A device for retaining the drag washers of a fishing reel when the drag mechanism is disassembled. A flexible wire spring engages a groove on the inner portion of a recess in the spool and a groove on the outer surface of the outermost drag washer. |
| 4732343 |
Handle attaching screw assembly for a fishing reel |
March 22, 1988 |
| A screw assembly for attaching a handle and handle shaft to a rotatable drive shaft in a body of a fishing reel. The screw assembly includes a threaded screw for engaging a tapped bore in the drive shaft and an ornamental knob slidable along the screw between a first position wherein |
| 4729527 |
Slide switch of anti-reverse mechanism for fishing reel |
March 8, 1988 |
| An improved anti-reverse slide switch for a fishing reel is disclosed. The fishing reel includes a rotor, a spool, reel housing, anti-reverse pawl, and anti-reverse gear. The mechanism includes a slide button and a leaf spring. The slide button comprises an exterior control knob, an inte |
| 4726794 |
Socket for an electric charger of a battery |
February 23, 1988 |
| A socket for a battery to be charged and connected to a charger circuit. Two terminal plates, connected to the charger circuit, are inserted into two side recesses and a bottom recess of a pusher members. Two socket body members pinch the pusher member and the terminal plates in lateral |
| 4722492 |
Magnetic brake for a fishing reel |
February 2, 1988 |
| A device for preventing fishing line backlash in a double-bearing type fishing reel wherein a spool is loaded by magnetic induction to prevent the backlash. The device is so constructed that magnet rings are located inside and outside of an electric conductive ring fixed to a spool shaft |
| 4710689 |
Device for preventing backlash on a fishing reel |
December 1, 1987 |
| A fishing reel that includes an eddy current brake mechanism that applies a braking force to the spool of the reel when the speed or acceleration of the spool, as detected electrically, reaches a predetermined value. The reel further includes electrical means for detecting, calculating a |
| 4709874 |
Clutch mechanism for a fishing reel |
December 1, 1987 |
| A clutch mechanism for a fishing reel wherein the shaft supporting the spool is selectively engaged and disengaged from the drive mechanism through a clutch. The clutch also actuates a spring bias link having an opening therein that includes a stepped and elongated portion. A kick pawl |
| 4705228 |
Spinning reel having improved bail arm mechanism |
November 10, 1987 |
| A spinning-type fishing reel having an improved bail changeover mechanism providing a light weight and simple reel construction while achieving high reliability and eliminating sources of line tangle. A bail arm is pivoted on a pair of opposed arms provided on a rotor in such a manner th |
| 4702470 |
Paper supplying device for perfecting printing machine |
October 27, 1987 |
| A printing device is provided with a paper insertion mechanism including a paper stop and a pair of paper driving rolls operable in association with the rotation of a printing cylinder which includes an actuating cam. A paper presser operates synchronously with printing operation to pres |
| 4691631 |
Cylinder setting mechanism for an offset printing machine |
September 8, 1987 |
| A cylinder setting mechanism for an offset printing machine effects setting of a rubber blanket cylinder into peripheral contact with an impression cylinder and the plate cylinder sequentially. Eccentric metal parts are rotatably mounted for rotation on laterally spaced frame vertical wa |
| 4676158 |
Plate pressure and printing pressure adjusting mechanism for offset printing machine |
June 30, 1987 |
| A plate pressure and printing pressure adjusting mechanism for permitting separate adjustment of the pressure exerted by a rubber blanket cylinder against a plate cylinder and the same rubber blanket cylinder against an impression cylinder. First and second toggle mechanisms are mounted |
| 4671176 |
Operation lever controller for two-color printing apparatus |
June 9, 1987 |
| An operation lever controller for a two-color printing apparatus having first and second units adapted to perform printing independently of each other and arranged such that all steps of respective printing operations are performed by rotating respective operation levers in multiple stag |
| 4640471 |
Clutch releasing and braking mechanism for fishing reel |
February 3, 1987 |
| A clutch releasing and braking mechanism for a below-the-rod double-bearing type fishing reel having a simplified and compact construction. An operating lever of the reel is pivotally mounted on a frame member of the reel, and a cam portion, rotatable with the operating lever, is provide |
