A punch press (10) having a punching head (30) which includes a large eccentric crankshaft (42) for operating selected punches (32). The large eccentric crankshaft (42) withdraws the punch (32) into an upper tool support (92) for a relatively large portion of the crankshaft rotation. ...
A punch press (10) having a punching head (30) which includes a large eccentric crankshaft (42) for operating selected punches (32). The large eccentric crankshaft (42) withdraws the punch (32) into an upper tool support (92) for a relatively large portion of the crankshaft rotation. The...
A punch for a rotary press comprises a shaft with a punch tip at a first end of the shaft and a punch head at the second end of the shaft. The punch head further comprises a mirror surface and a cylindrical surface, as well as intermediate region between the mirror surface and ...
摘要: PROBLEM TO BE SOLVED: To provide a punch press in which a die can be rapidly changed, and a method for changing a punch and a die with respect to the punch press.收藏 引用 批量引用 报错 分享 文库来源 求助全文 PUNCH PRESS AND METHOD FOR CHANGING PUNCH AND DIE 优质文献 ...
A punch press provided with a tool magazine in which a plurality of tool mounting gondolas are supported movably in a vertical loop by and between two endless chains arranged vertically around sprocket wheels. Each gondola is supported at its supporting points which differ from each other at lea...
A punch press and a tool magazine for the press 专利名称：A punch press and a tool magazine for the press 发明人：Tadashi, Hirata,Morikatsu, Matsuda 申请号：EP91114095.2 申请日：19910822 公开号：EP0472200B1 公开日：19950510 专利内容由知识产权出版社提供 摘要：A punch press (1) provided ...
Device for infeeding cigarettes to the wrapping line of a packer Disclosed herein is a device for infeeding cigarettes to the wrapping line of a packer, provided with: a hopper, the lower part of which contains the cigarettes in the form of stacks that are movable in steps along correspondin...
A pneumatic marking tool (35,123) is attached to one of the punch mounting holes (9) of the upper turret disk (3) of a punch press. When the punching striker (13) is moved down to its lower dead point, compressed air is supplied from a compressed air supply unit (103) to the mar...
Plural and Possessive Names: A Guide What's the difference between 'fascism' and 'socialism'? More Commonly Misspelled Words Words You Always Have to Look Up Your vs. You're: How to Use Them Correctly Popular in Wordplay See All More Words with Remarkable Origins ...
WORKING METHOD FOR PUNCH PRESS AND DEVICE THEREFOR 优质文献 相似文献Method and system for software applications using a tiled user interface A method and structure for a tiled interface system provides a Tiled User Interface (TUI) in which a tile manager manages at least one tile cluster on a...