GB2074741B - Motorised camera - Google Patents

Motorised camera

Info

Publication number: GB2074741B
Authority: GB; United Kingdom
Prior art keywords: motorised camera; motorised; camera
Prior art date: 1980-03-22
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

Application number

GB8108808A

Other versions

GB2074741A (en

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.)

Canon Inc

Original Assignee

Canon Inc

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.)

1980-03-22

Filing date

1981-03-20

Publication date

1985-02-20

1980-03-22 Priority claimed from JP3676680A external-priority patent/JPS56132324A/en

1980-07-14 Priority claimed from JP9594280A external-priority patent/JPS5720723A/en

1981-03-20 Application filed by Canon Inc filed Critical Canon Inc

1981-11-04 Publication of GB2074741A publication Critical patent/GB2074741A/en

1985-02-20 Application granted granted Critical

1985-02-20 Publication of GB2074741B publication Critical patent/GB2074741B/en

Status Expired legal-status Critical Current

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
- G03B17/42—Interlocking between shutter operation and advance of film or change of plate or cut-film
- G03B17/425—Interlocking between shutter operation and advance of film or change of plate or cut-film motor drive cameras

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Details Of Cameras Including Film Mechanisms (AREA)

GB8108808A 1980-03-22 1981-03-20 Motorised camera Expired GB2074741B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP3676680A JPS56132324A (en)	1980-03-22	1980-03-22	Film feeder for camera
JP9594280A JPS5720723A (en)	1980-07-14	1980-07-14	Camera

Publications (2)

Publication Number	Publication Date
GB2074741A GB2074741A (en)	1981-11-04
GB2074741B true GB2074741B (en)	1985-02-20

Family

ID=26375855

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8108808A Expired GB2074741B (en)	1980-03-22	1981-03-20	Motorised camera

Country Status (3)

Country	Link
DE (1)	DE3111047A1 (en)
FR (1)	FR2478832B1 (en)
GB (1)	GB2074741B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE948758C (en) *	1952-07-31	1956-09-06	Voigtlaender Ag	Roll film camera
US3132574A (en) *	1963-01-09	1964-05-12	Eastman Kodak Co	Automatic take-up device
US4034388A (en) *	1974-06-07	1977-07-05	Canon Kabushiki Kaisha	Film transport driving and braking apparatus for a photographic camera
DE2720138A1 (en) *	1977-05-05	1979-02-01	Agfa Gevaert Ag	STILL IMAGE CAMERA WITH A REVOLVING GEAR
JPS5518670A (en) *	1978-07-28	1980-02-08	Canon Inc	Motor-driven camera

1981
- 1981-03-20 GB GB8108808A patent/GB2074741B/en not_active Expired
- 1981-03-20 DE DE19813111047 patent/DE3111047A1/en active Granted
- 1981-03-20 FR FR8105677A patent/FR2478832B1/en not_active Expired

Also Published As

Publication number	Publication date
DE3111047A1 (en)	1982-01-28
GB2074741A (en)	1981-11-04
FR2478832A1 (en)	1981-09-25
FR2478832B1 (en)	1986-01-10

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Legal Events

Date	Code	Title	Description
2001-04-11	PE20	Patent expired after termination of 20 years	Effective date: 20010319