JPS6142508U - Displacement limit device - Google Patents

Displacement limit device

Info

Publication number
JPS6142508U
JPS6142508U JP12838984U JP12838984U JPS6142508U JP S6142508 U JPS6142508 U JP S6142508U JP 12838984 U JP12838984 U JP 12838984U JP 12838984 U JP12838984 U JP 12838984U JP S6142508 U JPS6142508 U JP S6142508U
Authority
JP
Japan
Prior art keywords
locking
hook
locks
pawls
limit device
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
JP12838984U
Other languages
Japanese (ja)
Other versions
JPH041544Y2 (en
Inventor
晴樹 大江
正明 高木
雅夫 中森
Original Assignee
日本電産コパル株式会社
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 日本電産コパル株式会社 filed Critical 日本電産コパル株式会社
Priority to JP12838984U priority Critical patent/JPS6142508U/en
Publication of JPS6142508U publication Critical patent/JPS6142508U/en
Application granted granted Critical
Publication of JPH041544Y2 publication Critical patent/JPH041544Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Focusing (AREA)
  • Diaphragms For Cameras (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案の１実施例の機構図、第２図は本考案の
回路系の１例を示す回路図、第３図乃至第１０図は第２
図に示す回路のタイミング図、第１１図は本考案の回路
系の他の１例を示す回路図、第１２図は本考案の他の実
施例の機構図。 １・・・セットリング、１ａ・１ｂ●１ｃ●１ｄ・１ｅ
・１ｆ・１ｇ・１ｈ・・・係止爪、３・・・アマーチュ
ア、３ｅ・３ｆ・・・フック、４・・・ヨーク、４ｂ・
・・コイル。Fig. 1 is a mechanical diagram of one embodiment of the present invention, Fig. 2 is a circuit diagram showing an example of the circuit system of the present invention, and Figs.
FIG. 11 is a circuit diagram showing another example of the circuit system of the present invention, and FIG. 12 is a mechanical diagram of another embodiment of the present invention. 1...Set ring, 1a/1b●1c●1d/1e
・1f・1g・1h...locking claw, 3...armature, 3e, 3f...hook, 4...yoke, 4b...
··coil.

Claims (1)

【実用新案登録請求の範囲】 ．（ａ）多数の係止爪が一連に形成され、一定方向に付
勢されるセット部材と、 （ｂ） 前記係止爪を係止する第１のフックと、（Ｃ
）前記第１のフックと関連して作動し、前記係止爪を係
止する第２のフックとを備え、 （ｄ） 前記一方のフックが前記いづれかの係止爪を
係止し、且つ、前記他方のフックが前記係止爪の係止を
解除した状態で前記一方のフックと前記いづれかの係止
爪との係止状態を解除するとともに前記他方のフックを
前記いづれかの係止爪の進路上に浸入せしめるようにし
たことを特徴とする変位量制限装置。[Scope of claim for utility model registration] ． (a) a set member in which a large number of locking pawls are formed in series and biased in a certain direction; (b) a first hook that locks the locking pawls; (C
) a second hook that operates in conjunction with the first hook and locks the locking claw, (d) the one hook locks either of the locking claws, and With the other hook releasing the locking of the locking pawl, the one hook is released from the locking state of either of the locking pawls, and the other hook is moved along the path of either of the locking pawls. A displacement limiting device characterized in that the device is configured to penetrate upward.
JP12838984U 1984-08-24 1984-08-24 Displacement limit device Granted JPS6142508U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12838984U JPS6142508U (en) 1984-08-24 1984-08-24 Displacement limit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12838984U JPS6142508U (en) 1984-08-24 1984-08-24 Displacement limit device

Publications (2)

Publication Number Publication Date
JPS6142508U true JPS6142508U (en) 1986-03-19
JPH041544Y2 JPH041544Y2 (en) 1992-01-20

Family

ID=30687017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12838984U Granted JPS6142508U (en) 1984-08-24 1984-08-24 Displacement limit device

Country Status (1)

Country Link
JP (1) JPS6142508U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843434A (en) * 1981-09-08 1983-03-14 Canon Inc Stepping mechanism for automatic focusing utilizing driving power of electromagnetic drive shutter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843434A (en) * 1981-09-08 1983-03-14 Canon Inc Stepping mechanism for automatic focusing utilizing driving power of electromagnetic drive shutter

Also Published As

Publication number Publication date
JPH041544Y2 (en) 1992-01-20

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