JPS62141908U - - Google Patents

Info

Publication number
JPS62141908U
JPS62141908U JP2895186U JP2895186U JPS62141908U JP S62141908 U JPS62141908 U JP S62141908U JP 2895186 U JP2895186 U JP 2895186U JP 2895186 U JP2895186 U JP 2895186U JP S62141908 U JPS62141908 U JP S62141908U
Authority
JP
Japan
Prior art keywords
shutter blade
diameter portion
small diameter
blade
caulking pin
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
JP2895186U
Other languages
Japanese (ja)
Other versions
JPH0314569Y2 (en
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 filed Critical
Priority to JP1986028951U priority Critical patent/JPH0314569Y2/ja
Publication of JPS62141908U publication Critical patent/JPS62141908U/ja
Application granted granted Critical
Publication of JPH0314569Y2 publication Critical patent/JPH0314569Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Diaphragms For Cameras (AREA)
  • Shutters For Cameras (AREA)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図イ，ロはかしめの前後の状態をもつて示
した本考案に係るカシメピンの断面図、第２図は
上記のカシメピンをもつて作られたカメラ用シヤ
ツタの概要図、第３図イ，ロはかしめの前後の状
態をもつて示した従来のカシメピンの断面図、第
４図および第５図は、それぞれ本考案の第２およ
び第３の実施例の断面図である。 １……カシメピン、３……大径部、４……段部
、５……小径部、６……溝、１０……アーム、１
２……シヤツタ羽根。 Figures 1A and 2B are cross-sectional views of the caulking pin according to the present invention shown before and after caulking, Figure 2 is a schematic diagram of a camera shutter made with the above caulking pin, and Figure 3 , B are sectional views of a conventional crimping pin shown before and after crimping, and FIGS. 4 and 5 are sectional views of second and third embodiments of the present invention, respectively. 1... Caulking pin, 3... Large diameter part, 4... Step part, 5... Small diameter part, 6... Groove, 10... Arm, 1
2...Shaft feather.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端が大径部であるカシメピン本体に、結合す
べきシヤツタ羽根を支承する小径部を一体的に形
成するとともに、上記小径部の基部を上記シヤツ
タ羽根の案内径となし、上記基部から少なくとも
上記シヤツタ羽根の板厚に相当する距離を順次小
径とし、さらにその先端に薄肉の小径部を設けた
ことを特徴とするシヤツタ羽根のカシメピン。 A small diameter portion for supporting a shutter blade to be coupled is integrally formed in a caulking pin body having a large diameter portion at one end, and a base of the small diameter portion serves as a guide diameter for the shutter blade, and at least the shutter blade is connected from the base to at least the shutter blade. A caulking pin for a shutter blade, characterized in that the diameter is gradually reduced by a distance corresponding to the plate thickness of the blade, and further a thin small diameter portion is provided at the tip.
JP1986028951U 1986-02-28 1986-02-28 Expired JPH0314569Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986028951U JPH0314569Y2 (en) 1986-02-28 1986-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986028951U JPH0314569Y2 (en) 1986-02-28 1986-02-28

Publications (2)

Publication Number Publication Date
JPS62141908U true JPS62141908U (en) 1987-09-08
JPH0314569Y2 JPH0314569Y2 (en) 1991-04-02

Family

ID=30832390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986028951U Expired JPH0314569Y2 (en) 1986-02-28 1986-02-28

Country Status (1)

Country Link
JP (1) JPH0314569Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62154434U (en) * 1986-03-20 1987-09-30
JPH0511132U (en) * 1991-07-24 1993-02-12 株式会社コパル Shaft blade support structure of focal plane shutter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5379972U (en) * 1976-12-06 1978-07-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5379972U (en) * 1976-12-06 1978-07-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62154434U (en) * 1986-03-20 1987-09-30
JPH0511132U (en) * 1991-07-24 1993-02-12 株式会社コパル Shaft blade support structure of focal plane shutter

Also Published As

Publication number Publication date
JPH0314569Y2 (en) 1991-04-02

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