Title:
LENS HOLDING JIG
Document Type and Number:
WIPO Patent Application WO/2015/064148
Kind Code:
A1
Abstract:
Provided is a lens holding jig that can reliably maintain a suction force on a workpiece. A lens holding jig (100) includes a head part (120) and a knockout bar (110) that rotatably supports the head part (120). The knockout bar (110) includes the following: a shaft part (111) provided therein with an exhaust path (115); a projection part (112) provided so as to project to the outer circumferential sides; a seal member (113) provided to the projection part (112); and a support part (114) provided to the end of the shaft part (111). The head part (120) includes the following: a workpiece receiving part (124); an internal space (125) for housing the projection part (112); an opening (126) that enables the internal space (125) to communicate with the outside of the head part (120); a suction hole (128) that enables the internal space (125) to communicate with the workpiece receiving part (124); and an end receiving part (129) that can make contact with the support part (114).
Inventors:
MISAKA MOTOSUKE (JP)
Application Number:
PCT/JP2014/067040
Publication Date:
May 07, 2015
Filing Date:
June 26, 2014
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
B24B13/005; B24B41/06
Foreign References:
| JPS6056863A | 1985-04-02 | |||
| JPH07205004A | 1995-08-08 | |||
| JPH10156687A | 1998-06-16 |
Attorney, Agent or Firm:
SAKAI, HIROAKI (JP)
Hiroaki Sakai (JP)
Hiroaki Sakai (JP)
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