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Class Information
Number: 226/151
Name: Advancing material of indeterminate length > By intermittent (interrupted) material-mover > With retrograde movement preventer > Yieldingly biased
Description: Device wherein the preventing means is resiliently urged toward engagement.

Patents under this class:

Patent Number Title Of Patent Date Issued
7900803 Apparatus for the intermittent supply of a semi-finished material in the form of a band or a wire to a press Mar. 8, 2011
6978962 Wire winding machine with arcuate moveable traverse and wire directional control device Dec. 27, 2005
6918175 Supply module for feeding electrical components to an automatic placement device Jul. 19, 2005
6662988 Apparatus for a stepwise feeding of a strip-shaped article Dec. 16, 2003
6619526 High-speed tape feeder for pick and place machines Sep. 16, 2003
6283352 Apparatus for a stepwise feeding of a strip-like workpiece Sep. 4, 2001
6179190 Tape feeder of chip mounter Jan. 30, 2001
5839637 Electronic components feeder Nov. 24, 1998
5605324 One way gate Feb. 25, 1997
4952113 Chip feeder for chip mounter Aug. 28, 1990
4852787 Stock feeding mechanism for press Aug. 1, 1989
4754907 Strip feeding apparatus Jul. 5, 1988
4700530 Method and device for placing edge protecting means at pressure-sensitive edges on objects Oct. 20, 1987
4688709 Wire solder feeder device Aug. 25, 1987
4634034 Roll feed apparatus Jan. 6, 1987
4549683 Roll feed apparatus Oct. 29, 1985
4510977 Apparatus for applying a force Apr. 16, 1985
4407052 Stuffing attachment for a continuously operating crinkling unit Oct. 4, 1983
4306477 Ticket dispenser Dec. 22, 1981
4267950 Stock feeder for punch presser and the like May. 19, 1981
4195761 Pneumatic feeder for punch presses and the like Apr. 1, 1980
4165829 Method of feeding electrode wire and apparatus for performing same Aug. 28, 1979
4152803 Automatic dispenser-applicator May. 8, 1979
4151771 Stock feed for light gauge, soft tempered metal May. 1, 1979
4140261 Semi-automatic stock feeder Feb. 20, 1979
4106324 Feeding mechanism Aug. 15, 1978
4091912 Record media clamping mechanism May. 30, 1978
4076161 Stock feeder for punch presses and the like Feb. 28, 1978
4059213 Clutchless paper advance mechanism Nov. 22, 1977
4054267 Strap winch Oct. 18, 1977
4051987 High speed stock feeder for punch presses and the like Oct. 4, 1977
4040553 Intermittent stock feed mechanism Aug. 9, 1977
4000891 Back-up brake assembly for a partition strip feeding mechanism in a partition fabricating machine Jan. 4, 1977
3999697 Heli-arc wire feeder Dec. 28, 1976

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