JPS5397817A - Interchangeable lens accossory with mount mechanism - Google Patents

Interchangeable lens accossory with mount mechanism

Info

Publication number
JPS5397817A
JPS5397817A JP1282777A JP1282777A JPS5397817A JP S5397817 A JPS5397817 A JP S5397817A JP 1282777 A JP1282777 A JP 1282777A JP 1282777 A JP1282777 A JP 1282777A JP S5397817 A JPS5397817 A JP S5397817A
Authority
JP
Japan
Prior art keywords
accossory
interchangeable lens
mount mechanism
mount
accessorry
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.)
Granted
Application number
JP1282777A
Other languages
Japanese (ja)
Other versions
JPS5922928B2 (en
Inventor
Shigeru Hashimoto
Taizo Mitani
Takashi Isobe
Masao Aoyanagi
Akiyasu Washimi
Toshimi Tanaka
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.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP1282777A priority Critical patent/JPS5922928B2/en
Priority to FR7803164A priority patent/FR2379829A1/en
Priority to US05/875,096 priority patent/US4230403A/en
Priority to GB436578A priority patent/GB1600891A/en
Priority to FR7803442A priority patent/FR2379830A1/en
Priority to GB5022/78A priority patent/GB1600892A/en
Priority to DE19782805210 priority patent/DE2805210A1/en
Publication of JPS5397817A publication Critical patent/JPS5397817A/en
Priority to SG116/83A priority patent/SG11683G/en
Priority to SG11583A priority patent/SG11583G/en
Priority to HK51683A priority patent/HK51683A/en
Priority to HK517/83A priority patent/HK51783A/en
Publication of JPS5922928B2 publication Critical patent/JPS5922928B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To facilitate and ensure the mounting operation of a lens mount accessorry to a camera by accomplishing the attachment and removable through a bayonet.
COPYRIGHT: (C)1978,JPO&Japio
JP1282777A 1977-02-04 1977-02-08 Camera accessory mounting device Expired JPS5922928B2 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP1282777A JPS5922928B2 (en) 1977-02-08 1977-02-08 Camera accessory mounting device
FR7803164A FR2379829A1 (en) 1977-02-04 1978-02-03 ACCESSORY MOUNTING DEVICE ON A PHOTOGRAPHIC CAMERA
US05/875,096 US4230403A (en) 1977-02-08 1978-02-03 Mounting for interchangeable camera lens assembly with diaphragm means
GB436578A GB1600891A (en) 1977-02-04 1978-02-03 Camera accessory mountings
FR7803442A FR2379830A1 (en) 1977-02-08 1978-02-07 INTERCHANGEABLE MECHANICAL MOUNT FOR LENS AND CAMERA DIAPHRAGM
GB5022/78A GB1600892A (en) 1977-02-08 1978-02-08 Interchangeable lens mounting systems
DE19782805210 DE2805210A1 (en) 1977-02-08 1978-02-08 INTERCHANGEABLE LENS WITH AN APERTURE MECHANISM
SG116/83A SG11683G (en) 1977-02-08 1983-03-16 Improvements in or relating to interchangeable lens mounting systems
SG11583A SG11583G (en) 1977-02-04 1983-03-16 Camera accessory mountings
HK51683A HK51683A (en) 1977-02-04 1983-11-03 Camera accessory moutings
HK517/83A HK51783A (en) 1977-02-08 1983-11-03 Improvements in or relating to interchangeable lens mounting systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1282777A JPS5922928B2 (en) 1977-02-08 1977-02-08 Camera accessory mounting device

Publications (2)

Publication Number Publication Date
JPS5397817A true JPS5397817A (en) 1978-08-26
JPS5922928B2 JPS5922928B2 (en) 1984-05-30

Family

ID=11816203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1282777A Expired JPS5922928B2 (en) 1977-02-04 1977-02-08 Camera accessory mounting device

Country Status (1)

Country Link
JP (1) JPS5922928B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746236A (en) * 1980-09-05 1982-03-16 Canon Inc Accessory fitting device for image pickup equipment
JPS5898727A (en) * 1981-12-09 1983-06-11 Sigma:Kk Attaching and detaching device of interchangeable lens and its accessories

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61120016U (en) * 1985-01-17 1986-07-29
JPH0236888Y2 (en) * 1985-08-14 1990-10-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746236A (en) * 1980-09-05 1982-03-16 Canon Inc Accessory fitting device for image pickup equipment
JPS5898727A (en) * 1981-12-09 1983-06-11 Sigma:Kk Attaching and detaching device of interchangeable lens and its accessories

Also Published As

Publication number Publication date
JPS5922928B2 (en) 1984-05-30

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