| |
 |
|
Class Information
Number: 414/671
Name: Material or article handling > Elevator or hoist and loading or unloading means therefor > Comprising means enabling additional movement of carrier or portion thereof relative to its support > Carrier comprises spaced, elongated, horizontally coplanar, load-supporting members, at least one being movable > Shiftable in horizontal plane perpendicularly to axis of elongation
Description: Apparatus wherein the movement of the member or members includes that of moving sideways (i.e., at 90° to its longitudinal axis) in the horizontal plane.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7588409 |
Modular assembly for manufacturing structures for support and powered translation of forks in lift trucks |
Sep. 15, 2009 |
| 7008167 |
Fork positioner for facilitating replacement of forks on lift trucks |
Mar. 7, 2006 |
| 6672823 |
Fork positioner for facilitating replacement of forks on lift trucks |
Jan. 6, 2004 |
| 6533526 |
Fork lift rack displacement device |
Mar. 18, 2003 |
| 6241454 |
Lift truck vehicle, with a positioning means |
Jun. 5, 2001 |
| 6065926 |
Adjustable fork tractor system |
May. 23, 2000 |
| 6027303 |
Non-counterweighted lift truck and method of operation |
Feb. 22, 2000 |
| 6022182 |
Two directional industrial sidelift truck with rotatable cab |
Feb. 8, 2000 |
| 5807060 |
Forklift truck side shifter |
Sep. 15, 1998 |
| 5707201 |
Forklift truck side shifter |
Jan. 13, 1998 |
| 5688102 |
Tree moving and planting apparatus |
Nov. 18, 1997 |
| 5374156 |
Carriage assembly and side shift system for a lift truck |
Dec. 20, 1994 |
| 5326217 |
Lift truck with negative drop upright |
Jul. 5, 1994 |
| 5280715 |
Lifting arrangement and method |
Jan. 25, 1994 |
| 5190436 |
Carriage assembly having side shiftable and adjustable forks |
Mar. 2, 1993 |
| 5154568 |
Side loading apparatus |
Oct. 13, 1992 |
| 5147171 |
Side shift carriage for a lift mast |
Sep. 15, 1992 |
| 5096363 |
Multiple-pair fork positioner |
Mar. 17, 1992 |
| 5033934 |
Fork unit for lift trucks |
Jul. 23, 1991 |
| 4960357 |
Mobile fork lifting apparatus |
Oct. 2, 1990 |
| 4941786 |
Excavator |
Jul. 17, 1990 |
| 4902190 |
Fork positioning attachment for lift trucks |
Feb. 20, 1990 |
| 4756661 |
Motorized operator unit for manually adjustable fork mechanism |
Jul. 12, 1988 |
| 4752179 |
Push-pull load handler for forklift truck |
Jun. 21, 1988 |
| 4718814 |
Forklift variable reach mechanism |
Jan. 12, 1988 |
| 4688982 |
Motorized operator unit for manually adjustable fork mechanism |
Aug. 25, 1987 |
| 4668154 |
Attachment apparatus for crane or the like |
May. 26, 1987 |
| 4632630 |
Forklift attachment |
Dec. 30, 1986 |
| 4607997 |
Side shifting attachment for fork lift trucks |
Aug. 26, 1986 |
| 4533290 |
Fork-lift attachment with four laterally displaceable prongs |
Aug. 6, 1985 |
| 4505635 |
Load lifting unit for a lift truck |
Mar. 19, 1985 |
| 4488422 |
Method of making forks for fork lift trucks |
Dec. 18, 1984 |
| 4392772 |
Load lifting carriage having side shift adjustable forks |
Jul. 12, 1983 |
| 4360309 |
Hydraulic cylinder with spherical bearing mount |
Nov. 23, 1982 |
| 4280781 |
Fork-lift truck having means for regulating the horizontal distance between the tines and for laterally displacing the tines |
Jul. 28, 1981 |
| 4279564 |
Parallel arm clamp having improved attaching assembly for narrow clamp arms |
Jul. 21, 1981 |
| 4221535 |
Latch for lift truck fork |
Sep. 9, 1980 |
| 4185944 |
Slide structure for parallel arm clamps and the like |
Jan. 29, 1980 |
| 4183710 |
Paper roll transporter |
Jan. 15, 1980 |
| 4125199 |
Lateral-shift device for fork-lift vehicles |
Nov. 14, 1978 |
|
|
|
