| Patent Number |
Title Of Patent |
Date Issued |
| RE36585 |
Process for cooling and calibrating elongated objects made of plastic together with cooling and |
February 29, 2000 |
| The invention describes a process for cooling and if necessary calibrating elongated, especially continuously extruded objects (7) made of plastic as well as a cooling and calibrating device (5) for carrying out the process. With this the object (7) during its advancement in the longitud |
| 6296464 |
Calibrating device with at least one calibrating die |
October 2, 2001 |
| The invention relates to a calibrating device with at least one calibrating die (24), which has die faces (66) against which an extruded object fed therethrough is applied, in particular a section having several cavities, a sealing device (60, 62) being provided to seal off a gap (56) in |
| 6277331 |
Holding device for body fluids and tissues |
August 21, 2001 |
| A holding device for body fluid, tissue parts and tissue culture media includes a cylindrical holding container having a container wall with an inner surface defining an inner space, a first open end face having a diameter which is at least equal to the diameter of the inner space, and a |
| 6106146 |
Method and device for mixing or thermal homogenization of at least one fluid |
August 22, 2000 |
| The invention relates to a method for mixing and/or thermal homogenization of at least one free-flowing fluid of plastic and/or natural substances, in which the fluid is distributed into a layer (34), the width (36) of which transversely to the conveyance direction (35) of the fluid is |
| 6079593 |
Storage container for stackable consumer articles |
June 27, 2000 |
| The invention describes a storage container (7), a slide, in particular for a shaft-like storage container (7) and an unloading device for unloading stacked palettes (2), in particular holed palettes for pipette strips (5). The storage container (7) is for holding a plurality of stackabl |
| 6045345 |
Installation for producing shaped plastic foam parts |
April 4, 2000 |
| An installation for producing a three-dimensional shaped plastic foam part, comprises a plurality of tanks respectively receiving plastic foam granules and a liquid primary material, a device for reducing the plastic foam granules to a predetermined size, conduits connecting the reducing |
| 6042764 |
Method of producing shaped plastic foam parts |
March 28, 2000 |
| A method of producing a three-dimensional shaped plastic foam part comprises the steps of mixing plastic foam granules of a predetermined range of sizes and of different hardness in a predetermined mixing ratio to obtain a mixture of the plastic foam granules, mixing the mixture of t |
| 5897508 |
Holding device for a blood sample removal tubule of a blood removal device |
April 27, 1999 |
| The invention describes a holding device (2) for a blood sample removal tubule (3) of a blood removal device (1) with a receiving vessel (11) for a front end of the blood sample removal tubule (3), closed by a closure device (39), with a needle holder (22). In the needle holder (22) a |
| 5885693 |
Shaped plastic foam part having portions of different density |
March 23, 1999 |
| A three-dimensional shaped part comprises at least one first portion having an equal density throughout the volume thereof and comprising a plastic foam of a primary material having a cellular structure and plastic foam granules interconnected by the cellular structure of the plastic foa |
| 5871700 |
Holding device with a cylindrical container and blood sampling tube with such a holding device |
February 16, 1999 |
| A holding device for liquids comprises a container open at one end and formed of a light-tight wall which is sealed at an opposite end, and an outer housing open at one end and formed of a gas-tight wall. The container is inserted coaxially in the outer housing, with a substantial po |
| 5669799 |
Vehicle seat, in particular for aircraft |
September 23, 1997 |
| The invention concerns a vehicle seat, in particular for aircraft, comprising: a cushion made of plastic foam, a supporting body of an open-cell, resilient plastic foam with a first relative density; a middle layer with a second relative density different from the first; and a coveri |
| 5632053 |
Vehicle seat cushion |
May 27, 1997 |
| An aircraft seat cushion comprises a foamed plastic supporting body consisting of a lower supporting part, an upper sitting part, the lower sitting part being detachable from the supper surface of the supporting part, and a detachable flameproofing layer covering the upper surface of |
| 5564144 |
Vehicle seat with a seat padding, in particular for an aircraft seat |
October 15, 1996 |
| The invention relates to a vehicle seat with a seat padding (4), in particular for an aircraft seat, of the type comprising a supporting body (6) of foamed plastic, which consists of a supporting part (7) of a resilient plastic foam (42) having a first specific gravity and a sitting |
| 5522518 |
Closure device for a cylindrical housing |
June 4, 1996 |
| A closure for a tube is a two piece stopper. The inner piece extends into the tube and the outer piece engages the exterior of the tube's sidewall. The outer piece has an inwardly extending shoulder which supports a projection of the inner piece. The two pieces are held together by a |
| 5518806 |
Foamed material panel, in particular a shaped part consisting of one or several foamed material |
May 21, 1996 |
| The invention describes a foamed material panel, in particular a shaped part composed of one or several foamed material panels. These panels consist of a soft and, if appropriate, elastic foamed material comprising cellular webs and/or cellular walls that are permanently deformed at leas |
| 5514325 |
Process for cooling and calibrating elongated objects made of plastic together with cooling and |
May 7, 1996 |
| The invention describes a process for cooling and if necessary calibrating elongated, especially continuously extruded objects (7) made of plastic as well as a cooling and calibrating device (5) for carrying out the process. With this the object (7) during its advancement in the longitud |
| 5495958 |
Closure device for a cylindrical housing |
March 5, 1996 |
| In combination with a cylindrical housing, a closure cap including a transverse end wall and cylindrical shell defining a bore and open end. A sealing device arranged between the bore and open end has an outer cylindrical sealing surface mating with an inner cylindrical sealing surfa |
| 5477572 |
Vehicle seat cushion |
December 26, 1995 |
| A seat cushion comprises a supporting body of an open-celled, resilient foamed plastic material, an outer flame-resistant covering material encasing at least portions of the seat cushion, and a flame-resistant protective layer encasing the supporting body and connected thereto, the p |
| 5405178 |
Fire resistant vehicle seat |
April 11, 1995 |
| A seat for use in a vehicle is disclosed which is flame resistant. The seat comprises a foam plastic cushion having an supporting member of open cell resilient foam, an intermediate layer of high temperature-resistant threads forming a network, and a flame-proof layer of an open-cell |
| 5294011 |
Closure means for a cylindrical housing |
March 15, 1994 |
| The open end of a cylindrical housing which may be an evacuable housing, for example a tube for storing blood samples, is closed by means of a cap having an annular wall surrounding the open end of the housing and a seal extending into the cap and the housing. For secure sealing of the h |
| 5275299 |
Closure device for an in particular evacuable cylindrical housing |
January 4, 1994 |
| A closure device for a front side of an in particular evacuable cylindrical housing comprises a cap surrounding said front side of said housing with a front wall in which a borehole is arranged. A sealing device is arranged between the borehole and an internal cavity of the cylindrical h |
| 4664274 |
Blood-sampling tube |
May 12, 1987 |
| A blood-sampling tube assembly comprises a cap fitted onto the open end of a blood-sampling tube and having inner and outer walls between which the walls of the tube is snugly received. According to the invention, the cap is formed with an outwardly open and upwardly open compartment con |
| 4652429 |
Biological sampling tube |
March 24, 1987 |
| A blood sampling tube preferably of glass is formed with a hermetic closure which is applied by press fitting and can be pulled off the tube. The closure has an annular cap in which the needle-pierceable membrane is secured and whose inner and outer walls flank the walls of the tube to t |
