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Class Information
Number: 226/137
Name: Advancing material of indeterminate length > By intermittent (interrupted) material-mover > Adjustable feeder
Description: Device wherein a part, or parts, of an intermittent feeder* may be moved volitionally relative to other part(s) of the device, whereby the direction or increment of feed may be varied.










Sub-classes under this class:

Class Number Class Name Patents
226/139 Adjustable feed increment 33
226/138 Operative-controlled, machine-powered adjustment 7


Patents under this class:

Patent Number Title Of Patent Date Issued
8079396 Adjustable micro device feeder Dec. 20, 2011
7506434 Electronic parts mounting method Mar. 24, 2009
7472737 Adjustable micro device feeder Jan. 6, 2009
6913256 Former for a folding unit Jul. 5, 2005
6385830 Electric wire supplying apparatus May. 14, 2002
5865051 Procedure and apparatus for the optimized manufacture of coil springs on automatic spring winding machines Feb. 2, 1999
5181642 Press feed apparatus including a linkage mechanism having a three-link assembly for use in rotating stock material feed rolls Jan. 26, 1993
5071113 Apparatus and method for transporting sheet paper Dec. 10, 1991
4922085 Mailing machine tape module and tape drive thereof May. 1, 1990
4852786 Tape module for a modular mailing machine Aug. 1, 1989
4844317 Position transducer for use with a printer or plotter Jul. 4, 1989
4487045 Cradle straightener feeder Dec. 11, 1984
4334645 Web indexing apparatus and overprinting machine Jun. 15, 1982
4316566 Apparatus for registration and control for a moving web Feb. 23, 1982
4204621 Roll sheet feeding device May. 27, 1980
4027590 Label, ticket and tag printing machine with interchangeable tape supply and feeder magazines Jun. 7, 1977











 
 
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