JPS58172929U - Retractable camera lens extension mechanism - Google Patents

Retractable camera lens extension mechanism

Info

Publication number
JPS58172929U
JPS58172929U JP7119982U JP7119982U JPS58172929U JP S58172929 U JPS58172929 U JP S58172929U JP 7119982 U JP7119982 U JP 7119982U JP 7119982 U JP7119982 U JP 7119982U JP S58172929 U JPS58172929 U JP S58172929U
Authority
JP
Japan
Prior art keywords
camera lens
lens
feeding mechanism
extension mechanism
lens extension
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
JP7119982U
Other languages
Japanese (ja)
Other versions
JPS6210746Y2 (en
Inventor
進 藤田
Original Assignee
富士写真フイルム株式会社
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 富士写真フイルム株式会社 filed Critical 富士写真フイルム株式会社
Priority to JP7119982U priority Critical patent/JPS58172929U/en
Publication of JPS58172929U publication Critical patent/JPS58172929U/en
Application granted granted Critical
Publication of JPS6210746Y2 publication Critical patent/JPS6210746Y2/ja
Granted legal-status Critical Current

Links

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]

１　　　第１図はこの考案に係るレンズ繰出し機構の斜
視図である。 ・　　　１・・・カメラ本体、７・・・直進繰出し用ア
ーム、８・・・レンズボード、’１１．１８ｂ・・・・
・・連動機構、□　　１５・・・撮影レンズ、１６・・
・操作リング、１８・・・操作レバー、２１・・・距離
ダイヤル、２５・・・連係レバー、３０ａ、　　３０ｂ
−・・繰出シレハー。1 FIG. 1 is a perspective view of the lens feeding mechanism according to this invention.・ 1...Camera body, 7...Arm for straight forward movement, 8...Lens board, '11.18b...
...Interlocking mechanism, □ 15...Photographing lens, 16...
・Operation ring, 18...Operation lever, 21...Distance dial, 25...Linkage lever, 30a, 30b
-... Schirehar.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カメラ本体に対してレンズボード全体を直進的に繰出す
直進繰出し機構を設けると共に、上記レンズボードに取
付けた撮影レンズの前玉を回転的に繰出す回転繰出し機
構を設ける一方、上記直進繰出し機構の繰出し操作に連
動して同時に上記回転繰出し機構を繰出し操作する連動
機構を設けたことを特徴とするカメラのレンズ繰出し機
構。A linear feeding mechanism is provided to linearly feed out the entire lens board relative to the camera body, and a rotary feeding mechanism is provided to rotationally feed out the front lens of the photographic lens attached to the lens board. A lens feeding mechanism for a camera, comprising an interlocking mechanism that feeds out the rotary feeding mechanism in conjunction with a feeding operation.
JP7119982U 1982-05-14 1982-05-14 Retractable camera lens extension mechanism Granted JPS58172929U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7119982U JPS58172929U (en) 1982-05-14 1982-05-14 Retractable camera lens extension mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7119982U JPS58172929U (en) 1982-05-14 1982-05-14 Retractable camera lens extension mechanism

Publications (2)

Publication Number Publication Date
JPS58172929U true JPS58172929U (en) 1983-11-18
JPS6210746Y2 JPS6210746Y2 (en) 1987-03-13

Family

ID=30080829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7119982U Granted JPS58172929U (en) 1982-05-14 1982-05-14 Retractable camera lens extension mechanism

Country Status (1)

Country Link
JP (1) JPS58172929U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773405A (en) * 1972-05-10 1973-11-20 Minolta Camera Kk Device for displacing photographic lens

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773405A (en) * 1972-05-10 1973-11-20 Minolta Camera Kk Device for displacing photographic lens

Also Published As

Publication number Publication date
JPS6210746Y2 (en) 1987-03-13

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