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Class Information
Number: 57/268
Name: Textiles: spinning, twisting, and twining > Apparatus and processes > Doffing or donning > Carriage
Description: Subject matter including doffing or donning mechanism having means adapted to move along the machine frame and to manipulate the bobbins or packages individually or as a group.


Sub-classes under this class:

Class Number Class Name Patents
57/270 Bobbin or package manipulation 74
57/271 Successive and individual type 14
57/269 With strand manipulation 30


Patents under this class:
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Patent Number Title Of Patent Date Issued
7412818 Rotor spinning machine Aug. 19, 2008
7107752 System and a method for moving and diverting trains of articles in a conveying plant for such articles Sep. 19, 2006
6772697 Arrangement of service positions for maintenance apparatuses on a textile machine Aug. 10, 2004
6474461 Apparatus for the upkeep of a mobile maintenance carriage or a workstation of a textile machine Nov. 5, 2002
6272833 Process and an apparatus for the manipulation of an empty spool on a textile machine Aug. 14, 2001
6250059 Filament spool or doff handling system Jun. 26, 2001
5937484 Flat container of textile fibre sliver Aug. 17, 1999
5937629 Method and device for supplying empty tubes to winding devices of a textile machine Aug. 17, 1999
5934059 Manipulating device on a can changing carriage of a spinning machine Aug. 10, 1999
5797255 Bobbin changing method and apparatus Aug. 25, 1998
5724801 System to convey bobbins between roving frames and fine spinning frames Mar. 10, 1998
5671596 Bobbin and core sleeve transport system for a roving frame Sep. 30, 1997
5628173 Method and apparatus for feeding sliver to a spinning machine without sliver cans at spinning stations May. 13, 1997
5575142 Method of automatically servicing winding apparatus in multi-station textile machines Nov. 19, 1996
5568720 Apparatus for servicing a multi-position yarn winding machine Oct. 29, 1996
5535581 Sliver cans exchanging system and sliver piecing system Jul. 16, 1996
5511372 Transport vehicle for sliver cans Apr. 30, 1996
5431003 Method and apparatus for changing the sliver cans of an automatic spinning machine Jul. 11, 1995
5414986 Method and apparatus for supplying sliver to the spinning stations of spinning machines in the form of a transport-containerless bunch May. 16, 1995
5390484 Sliver can transport carriage and method for automatic sliver can exchange operations Feb. 21, 1995
5386684 Data exchange coordinating apparatus for a textile machine Feb. 7, 1995
5359844 Sliver can exchange apparatus with can transport carriage having a rotatable platform with three can supports Nov. 1, 1994
5337550 Method and device for stopping a spool on an open-end spinning machine Aug. 16, 1994
5279105 Roving chip collecting system for roving bobbin replacing apparatus Jan. 18, 1994
5272865 Method and apparatus for exchanging roving bobbins in a ring spinning frame Dec. 28, 1993
5272864 Yarn exchange and doffing device in two-for-one twister Dec. 28, 1993
5237807 Spinning machine Aug. 24, 1993
5184453 Robot for a double twister Feb. 9, 1993
5113645 Textile machine service unit having a roving end extending apparatus May. 19, 1992
5092116 Bobbin transfer apparatus for spinning machines Mar. 3, 1992
5058504 Apparatus for controlling the lateral disposition of a traveling service unit of a textile machine Oct. 22, 1991
5048282 Drawing machines Sep. 17, 1991
4996926 Device for guiding a traveling service unit along a spinning machine or the like Mar. 5, 1991
4979360 Transport and handling system for multi-position textile machines Dec. 25, 1990
4928476 Two-for-one twisting machine May. 29, 1990
4890450 Spinning machine with a device to service spinning and winding stations Jan. 2, 1990
4888946 Roving frame apparatus for removing bobbins and replacing removed bobbins with empty tubes Dec. 26, 1989
4865260 Equipment and process to supply winding tubes to the individual winding stations of a textile machine Sep. 12, 1989
4846414 Method and apparatus for automatic orderly removal and collection of fully-spun cops from textile ring spinning machines Jul. 11, 1989
4843810 Apparatus for inclination adjustment of a traveling service unit for a textile spinning mill machine Jul. 4, 1989
4841720 Roving bobbin exchanging method and apparatus for carrying out roving bobbin exchanging method Jun. 27, 1989
4840022 Process and device for the servicing of work stations of spinning or doubling machines by means of a plurality of service units capable of travelling alongside the work stations Jun. 20, 1989
4833874 Yarn package exchange device and apparatus for spinning machines for double prestrengthened yarn May. 30, 1989
4827709 Process and apparatus for loading a spinning machine with roving-supply bobbins May. 9, 1989
4821504 System for controlling displacement of carriage working machines Apr. 18, 1989
4817373 Apparatus for automatically supplying continuous spinning machines with reeled material Apr. 4, 1989
4805352 Flyer doffer for automatically replacing full roving bobbins with empty roving bobbins Feb. 21, 1989
4799353 Method for piecing rovings and exchange roving bobbins in a ring spinning frame and working machine for carrying out this method Jan. 24, 1989
4775271 Robot device for loading and unloading spools in wire winding machine Oct. 4, 1988
4771597 Method and apparatus for automatically exchanging roving bobbins Sep. 20, 1988

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