GB2241068B - Mount assembly for optical devices - Google Patents

Mount assembly for optical devices

Info

Publication number
GB2241068B
GB2241068B GB9103095A GB9103095A GB2241068B GB 2241068 B GB2241068 B GB 2241068B GB 9103095 A GB9103095 A GB 9103095A GB 9103095 A GB9103095 A GB 9103095A GB 2241068 B GB2241068 B GB 2241068B
Authority
GB
United Kingdom
Prior art keywords
optical devices
mount assembly
mount
assembly
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB9103095A
Other versions
GB2241068A (en
GB9103095D0 (en
Inventor
Katsuhiko Nomura
Kenichi Sakata
Hiroaki Takagi
Misao Ishikawa
Yasuo Nihei
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of GB9103095D0 publication Critical patent/GB9103095D0/en
Publication of GB2241068A publication Critical patent/GB2241068A/en
Application granted granted Critical
Publication of GB2241068B publication Critical patent/GB2241068B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Structure And Mechanism Of Cameras (AREA)
GB9103095A 1990-02-14 1991-02-14 Mount assembly for optical devices Expired - Fee Related GB2241068B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2033020A JP2942294B2 (en) 1990-02-14 1990-02-14 Optical device mounting members

Publications (3)

Publication Number Publication Date
GB9103095D0 GB9103095D0 (en) 1991-04-03
GB2241068A GB2241068A (en) 1991-08-21
GB2241068B true GB2241068B (en) 1994-06-01

Family

ID=12375114

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9103095A Expired - Fee Related GB2241068B (en) 1990-02-14 1991-02-14 Mount assembly for optical devices

Country Status (4)

Country Link
JP (1) JP2942294B2 (en)
DE (1) DE4104111A1 (en)
FR (1) FR2658309B1 (en)
GB (1) GB2241068B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001044869A1 (en) * 1999-12-16 2001-06-21 Nikon Corporation Bayonet mount
CN102520565A (en) 2008-09-11 2012-06-27 松下电器产业株式会社 Imaging apparatus
JP2010117664A (en) * 2008-11-14 2010-05-27 Nikon Corp Lens barrel
CN105518525B (en) 2014-10-27 2018-02-02 深圳市大疆创新科技有限公司 The fuselage and camera model of camera lens limit assembly, camera

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB931887A (en) * 1961-03-23 1963-07-17 Zeiss Stiftung Improvements in or relating to photographic camera objectives
GB998197A (en) * 1961-07-28 1965-07-14 Zeiss Stiftung A selector ring for photographic apparatus
GB2010512A (en) * 1977-10-24 1979-06-27 Olympus Optical Co Camera Lens Mount
GB2012060A (en) * 1977-12-20 1979-07-18 Asahi Optical Co Ltd Camera with interchangeable viewfinder
US4669846A (en) * 1984-10-09 1987-06-02 Sinar Ag Schaffhausen Coupling device for frame-shaped accessories for camera equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738899A1 (en) * 1976-09-07 1978-03-09 Minolta Camera Kk CAMERA HOUSE AND METHOD OF ITS MANUFACTURING
JPS60106767A (en) * 1983-11-16 1985-06-12 Fujitsu Ltd Record paper spool
JPS63127834A (en) * 1986-11-14 1988-05-31 Canon Inc Manufacture of mount member for optical equipment
JPH02230132A (en) * 1989-03-02 1990-09-12 Minolta Camera Co Ltd Body mount for interchangeable lens of camera

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB931887A (en) * 1961-03-23 1963-07-17 Zeiss Stiftung Improvements in or relating to photographic camera objectives
GB998197A (en) * 1961-07-28 1965-07-14 Zeiss Stiftung A selector ring for photographic apparatus
GB2010512A (en) * 1977-10-24 1979-06-27 Olympus Optical Co Camera Lens Mount
GB2012060A (en) * 1977-12-20 1979-07-18 Asahi Optical Co Ltd Camera with interchangeable viewfinder
US4669846A (en) * 1984-10-09 1987-06-02 Sinar Ag Schaffhausen Coupling device for frame-shaped accessories for camera equipment

Also Published As

Publication number Publication date
FR2658309A1 (en) 1991-08-16
GB2241068A (en) 1991-08-21
JP2942294B2 (en) 1999-08-30
GB9103095D0 (en) 1991-04-03
FR2658309B1 (en) 1994-09-23
JPH03236035A (en) 1991-10-22
DE4104111A1 (en) 1991-08-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060214