Title:
連結機構、反射鏡装置および支持ユニット
Document Type and Number:
Japanese Patent JP7193397
Kind Code:
B2
Abstract:
To provide a coupling mechanism capable of preventing residual strain at the connecting part of a rod and a joint.SOLUTION: A coupling mechanism 400 couples a rod 10 that has a long rod main part 11 and a rod end portion 13 attached to the end of the rod main part 11 and a joint 20 that connects the rod 10. The joint 20 includes an attachment part 210, to which the rod end portion 13 is attached thereto, and a spherical contact surface 211 which comes in contact with the rod end portion 13. The rod end portion 13 includes a juncture 132 one end of which is screwed into the end of the rod main part 11, and the other end where a spherical joint surface 321 in contact with the contact surface 211 is formed.SELECTED DRAWING: Figure 5
Inventors:
Shigeru Ariki
Junta Yamamoto
Junta Yamamoto
Application Number:
JP2019061778A
Publication Date:
December 20, 2022
Filing Date:
March 27, 2019
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G02B7/183; B64G1/66; G02B7/192; G02B7/198
Domestic Patent References:
| JP2016531328A | ||||
| JP2018155836A |
Foreign References:
| WO2006006240A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Cross Border Patent Office