JPS54147830A - Lens-barrel guide frame of lens-barrel collapsible mount type - Google Patents

Lens-barrel guide frame of lens-barrel collapsible mount type

Info

Publication number
JPS54147830A
JPS54147830A JP5673678A JP5673678A JPS54147830A JP S54147830 A JPS54147830 A JP S54147830A JP 5673678 A JP5673678 A JP 5673678A JP 5673678 A JP5673678 A JP 5673678A JP S54147830 A JPS54147830 A JP S54147830A
Authority
JP
Japan
Prior art keywords
lens
barrel
guide frame
reference plane
outside wall
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.)
Pending
Application number
JP5673678A
Other languages
English (en)
Inventor
Akio Furukawa
Kosaku Sawabe
Fumihiro Miyagawa
Hiroo Nakano
Atsushi Tokunaga
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP5673678A priority Critical patent/JPS54147830A/ja
Priority to US06/037,469 priority patent/US4264173A/en
Priority to DE2919065A priority patent/DE2919065C2/de
Publication of JPS54147830A publication Critical patent/JPS54147830A/ja
Pending 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/20—Light-tight connections for movable optical elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
JP5673678A 1978-05-12 1978-05-12 Lens-barrel guide frame of lens-barrel collapsible mount type Pending JPS54147830A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5673678A JPS54147830A (en) 1978-05-12 1978-05-12 Lens-barrel guide frame of lens-barrel collapsible mount type
US06/037,469 US4264173A (en) 1978-05-12 1979-05-09 Lens tube guide frame for use in lens tube retractable type camera
DE2919065A DE2919065C2 (de) 1978-05-12 1979-05-11 Stehbildkamera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5673678A JPS54147830A (en) 1978-05-12 1978-05-12 Lens-barrel guide frame of lens-barrel collapsible mount type

Publications (1)

Publication Number Publication Date
JPS54147830A true JPS54147830A (en) 1979-11-19

Family

ID=13035793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5673678A Pending JPS54147830A (en) 1978-05-12 1978-05-12 Lens-barrel guide frame of lens-barrel collapsible mount type

Country Status (3)

Country Link
US (1) US4264173A (ja)
JP (1) JPS54147830A (ja)
DE (1) DE2919065C2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6279432A (ja) * 1985-10-03 1987-04-11 Konishiroku Photo Ind Co Ltd カメラの遮光装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732776A (en) * 1956-01-31 Meixner
CA538014A (en) * 1957-03-12 Harter Paul Folding camera construction
US3439596A (en) * 1967-01-18 1969-04-22 Eastman Kodak Co Retractile lens camera with automatic exposure control system and battery preserving switch
JPS5099538A (ja) * 1973-12-28 1975-08-07
DE2404687B2 (de) * 1974-02-01 1976-12-02 Minox Gmbh, 6300 Giessen Stehbildkamera
DE2825000C3 (de) * 1977-06-07 1986-04-17 Ricoh Co., Ltd., Tokio/Tokyo Stehbildkamera

Also Published As

Publication number Publication date
US4264173A (en) 1981-04-28
DE2919065C2 (de) 1982-04-15
DE2919065A1 (de) 1979-11-15

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