JPS5233728A - Zoom device for a single shaft operation type zoom lens - Google Patents

Zoom device for a single shaft operation type zoom lens

Info

Publication number
JPS5233728A
JPS5233728A JP11035975A JP11035975A JPS5233728A JP S5233728 A JPS5233728 A JP S5233728A JP 11035975 A JP11035975 A JP 11035975A JP 11035975 A JP11035975 A JP 11035975A JP S5233728 A JPS5233728 A JP S5233728A
Authority
JP
Japan
Prior art keywords
zoom
single shaft
operation type
shaft operation
zoom lens
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
JP11035975A
Other languages
Japanese (ja)
Other versions
JPS5815775B2 (en
Inventor
Shoichi Ooneda
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.)
Minolta Co Ltd
Original Assignee
Minolta Co Ltd
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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP11035975A priority Critical patent/JPS5815775B2/en
Publication of JPS5233728A publication Critical patent/JPS5233728A/en
Publication of JPS5815775B2 publication Critical patent/JPS5815775B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
  • Lens Barrels (AREA)

Abstract

PURPOSE: To improve the machanism for transmitting the push, pull of an actuating shaft to a zoom ring and be able to freely seleect the push.pull stroke in the zoom device of a single shaft operating shaft type wherein zooming and focusing are performed by the push, pull and rotation of the operating shaft.
COPYRIGHT: (C)1977,JPO&Japio
JP11035975A 1975-09-10 1975-09-10 Single-axis operated zoom lens zoom device Expired JPS5815775B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11035975A JPS5815775B2 (en) 1975-09-10 1975-09-10 Single-axis operated zoom lens zoom device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11035975A JPS5815775B2 (en) 1975-09-10 1975-09-10 Single-axis operated zoom lens zoom device

Publications (2)

Publication Number Publication Date
JPS5233728A true JPS5233728A (en) 1977-03-15
JPS5815775B2 JPS5815775B2 (en) 1983-03-28

Family

ID=14533766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11035975A Expired JPS5815775B2 (en) 1975-09-10 1975-09-10 Single-axis operated zoom lens zoom device

Country Status (1)

Country Link
JP (1) JPS5815775B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915727A (en) * 1982-07-19 1984-01-26 Central Res Inst Of Electric Power Ind Combustor
JPS60111819A (en) * 1983-10-03 1985-06-18 ゼネラル・エレクトリツク・カンパニイ Combustion apparatus
JPH0532737U (en) * 1991-10-11 1993-04-30 日産自動車株式会社 Gas turbine ceramic structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915727A (en) * 1982-07-19 1984-01-26 Central Res Inst Of Electric Power Ind Combustor
JPS60111819A (en) * 1983-10-03 1985-06-18 ゼネラル・エレクトリツク・カンパニイ Combustion apparatus
JPH0532737U (en) * 1991-10-11 1993-04-30 日産自動車株式会社 Gas turbine ceramic structure

Also Published As

Publication number Publication date
JPS5815775B2 (en) 1983-03-28

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