Aligning drive mechanism and positioning apparatus having...

Details Aligning drive mechanism and positioning apparatus having... Aligning drive mechanism and positioning apparatus having...

2007-12-04

2007-12-04

Wilson, Lee D. (Department: 3723)

Work holders

Work-underlying support

Support mounting means

C269S310000

Reexamination Certificate

active

10541239

ABSTRACT:
A housing (6) is provided in a reference block (1). An annular plug (9), which is to be inserted into a positioning hole (3) of a work pallet (2), is projected upward from the housing (6). An output member (13) is inserted into a guide hole (10) of the housing (6) vertically movably. An upper end of the output member (13) is inserted into the annular plug (9), and a plurality of pressing members (56) are supported on a peripheral wall (9a) of the annular plug (9) radially movably. An annular aligning space (31) is formed between a guided portion (21) of the output member (13) and the guide hole (10). A shuttle member (41), which is diametrically expandable and contractible, is inserted into the aligning space (31). The shuttle member (41) is urged upward by a spring (51).

REFERENCES:
patent: 5820118 (1998-10-01), Craft
patent: 6024354 (2000-02-01), Yonezawa
patent: 6095509 (2000-08-01), Yonezawa
patent: 6604738 (2003-08-01), Haruna
patent: 2004/0046302 (2004-03-01), Bernhard et al.
patent: 2006/0049568 (2006-03-01), Yonezawa et al.
patent: 2006/0055099 (2006-03-01), Haruna
patent: 925871 (1999-06-01), None
patent: 1 078 713 (2001-02-01), None
patent: 2001-225236 (2001-08-01), None
Microfilm of the specification and drawings annexed to the request of Japanese Utility Model Application No. 106147/1972 (Laid-Open No. 60153/1974), (Fuji Kikai Kogyo Kabushiki Kaisha), May 27, 1974, Full text; Figs. 1 to 3.

Affiliated with

Also associated with

Rating

Aligning drive mechanism and positioning apparatus having... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aligning drive mechanism and positioning apparatus having..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aligning drive mechanism and positioning apparatus having... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3865871