Y10T83/444 - CPC Classification Index

ClassID:

247605 ⎘

Y10T83/444 - CPC Classification

Classification description:

Cutting Tool engages work during dwell of intermittent workfeed

Sub-classes:

Y10T83/4443 » Unicyclic 1
Y10T83/445 » With work-moving clamp jaw 17
Y10T83/4453 » Work moved solely by movable abutment 15
Y10T83/4455 » Operation initiated by work-driven detector means to measure work length 4
Y10T83/4458 » Work-sensing means to control work-moving or work-stopping means 24
Y10T83/4463 » Work-sensing means to initiate tool feed 14
Y10T83/4468 » Plural tools at same station, one positioned for continuous engagement with work 0
Y10T83/447 » Plural tools successively actuated at same station 15
Y10T83/4475 » Tool has motion additional to cutting stroke during tool cycle 5
Y10T83/4486 » With variable direction of work-feed from cycle to cycle 1
Y10T83/4491 » Interlock between tool actuating and work feed means 7
Y10T83/4493 » Tool motion initiates work feed and vice versa 2
Y10T83/4496 » Stored energy means for moving work or tool, loaded by tool or work 1
Y10T83/4501 » Work feed means controlled by means mounted on tool or tool support 9
Y10T83/4516 » Work-feed mechanism in nonfeed motion effects or initiates tool actuation 2
Y10T83/4523 » With means to vary number of work-feed increments between tool strokes 2
Y10T83/4526 » Dwell caused by imposing reverse motion on portion of flexible moving work 3
Y10T83/4529 » With uninterrupted flow of work from supply source 5
Y10T83/4531 » Work feed increment shorter than longitudinal tool field 3
Y10T83/4534 » Unequal work feed increments in recurring series 0
Y10T83/4539 » Means to change tool position, or length or datum position of work- or tool-feed increment 7
Y10T83/4561 » With means to facilitate manual repositioning [shift] of work 3
Y10T83/4564 » With means to produce plurality of work-feed increments per tool cycle 1
Y10T83/4577 » Work fed successively to plural tools 9
Y10T83/4582 » Work advance occurs during return stroke of tool 6
Y10T83/4584 » Dwell defined only by "dead-center" of rotating crank 0
Y10T83/4587 » Dwell initiated by disengagement of surface of moving frictional feed means from work 1
Y10T83/4594 » Dwell caused by clamping or blocking work during continuous operation of feed means 6
Y10T83/4597 » With means to control magnitude of work-feed increment or work acceleration 1
Y10T83/4604 » Work feed functions as tool support 1
Y10T83/4607 » With rotary work-carrier 14
Y10T83/461 » With abutment to position work being fed with respect to cutter 13
Y10T83/4615 » Work guide and feed means have open side 0
Y10T83/4617 » Work feed means modified to maintain clearance from tool 2
Y10T83/462 » Plurality of work feed means in separate paths 1
Y10T83/4622 » Intermittent drive type of gearing for work-feed means 1
Y10T83/463 » Work-feed element contacts and moves with work 6
Y10T83/4637 » With means to guide, position, or present work to work-feed means 2
Y10T83/4645 » With means to clamp work during dwell 11
Y10T83/4647 » One-revolution clutch in tool drive 0

Recent Application in this class:

20130042736

2013-02-21

CUTTING MACHINE AND POSITIONING METHOD THEREOF FOR POSITIONING LIQUID CRYSTAL PANEL

20130014625

2013-01-17

ELECTRODE PLATE MANUFACTURING DEVICE

20120255410

2012-10-11

CUTTING APPARATUS

20100095819

2010-04-22

Tire tread skiving machine

20080034935

2008-02-14

Apparatus for trimming brochures

20060248996

2006-11-09

Device and process for cutting continuous modules

20050247176

2005-11-10

Apparatus for trimming brochures

20050150339

2005-07-14

Method of cutting segmented-end web

20050098008

2005-05-12

Dispenser for the automated forward feed and cutting of a sheet material, preferably paper or the like

#10

20050061127

2005-03-24

Device for dispensing a paper product