JPS6339205U - - Google Patents

Info

Publication number
JPS6339205U
JPS6339205U JP13266186U JP13266186U JPS6339205U JP S6339205 U JPS6339205 U JP S6339205U JP 13266186 U JP13266186 U JP 13266186U JP 13266186 U JP13266186 U JP 13266186U JP S6339205 U JPS6339205 U JP S6339205U
Authority
JP
Japan
Prior art keywords
cam ring
cam
light
lens
light shielding
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.)
Pending
Application number
JP13266186U
Other languages
Japanese (ja)
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 JP13266186U priority Critical patent/JPS6339205U/ja
Priority to KR1019950703637A priority patent/KR0149575B1/en
Priority to DE8717978U priority patent/DE8717978U1/en
Priority to CA000536919A priority patent/CA1312231C/en
Priority to DE8718027U priority patent/DE8718027U1/en
Priority to AT92105341T priority patent/ATE126358T1/en
Priority to KR1019920700197A priority patent/KR0156267B1/en
Priority to AT92105357T priority patent/ATE132276T1/en
Priority to EP92105343A priority patent/EP0498467B1/en
Priority to DE8718028U priority patent/DE8718028U1/en
Priority to AT92105343T priority patent/ATE126902T1/en
Priority to DE3751879T priority patent/DE3751879T2/en
Priority to EP92105344A priority patent/EP0497383B1/en
Priority to EP87902775A priority patent/EP0266435B1/en
Priority to EP92105342A priority patent/EP0495533B1/en
Priority to DE3751241T priority patent/DE3751241T2/en
Priority to KR1019880700027A priority patent/KR940010590B1/en
Priority to EP92105341A priority patent/EP0495532B1/en
Priority to AU73955/87A priority patent/AU606343B2/en
Priority to AT92105344T priority patent/ATE121200T1/en
Priority to AT92105342T priority patent/ATE126363T1/en
Priority to AT87902775T priority patent/ATE112071T1/en
Priority to DE3751456T priority patent/DE3751456T2/en
Priority to DE8718024U priority patent/DE8718024U1/en
Priority to DE8718017U priority patent/DE8718017U1/en
Priority to EP92105357A priority patent/EP0510379B1/en
Priority to DE3751657T priority patent/DE3751657T2/en
Priority to DE3751481T priority patent/DE3751481T2/en
Priority to SG1996004214A priority patent/SG49701A1/en
Priority to DE3751455T priority patent/DE3751455T2/en
Priority to DE3750569T priority patent/DE3750569T2/en
Priority to EP93110717A priority patent/EP0569051B1/en
Priority to PCT/JP1987/000293 priority patent/WO1987007038A1/en
Priority to DE8718025U priority patent/DE8718025U1/en
Priority to AT93110717T priority patent/ATE141693T1/en
Priority to US90/002261A priority patent/US4944030B1/en
Priority to KR1019880700027A priority patent/KR0165530B1/en
Publication of JPS6339205U publication Critical patent/JPS6339205U/ja
Priority to US07/480,069 priority patent/US5264885A/en
Priority to US07486915 priority patent/US5012273B1/en
Priority to US07/480,213 priority patent/US5150145A/en
Priority to US07/486,914 priority patent/US5214462A/en
Priority to US07/480,217 priority patent/US5142315A/en
Priority to US07/480,214 priority patent/US5157429A/en
Priority to US07/480,215 priority patent/US5016032A/en
Priority to AU57610/90A priority patent/AU630974B2/en
Priority to AU57611/90A priority patent/AU630975B2/en
Priority to AU57608/90A priority patent/AU630973B2/en
Priority to CA000616424A priority patent/CA1329887C/en
Priority to US07/924,524 priority patent/US5276475A/en
Priority to US07/924,631 priority patent/US5321462A/en
Priority to US08/071,107 priority patent/US5424796A/en
Priority to US08/222,697 priority patent/US5465131A/en
Priority to US08/463,259 priority patent/US5583596A/en
Priority to US08/462,687 priority patent/US5673099A/en
Priority to KR1019950703638A priority patent/KR960702910A/en
Priority to US08/646,114 priority patent/US5713051A/en
Priority to US08/838,016 priority patent/US5966551A/en
Priority to HK98100937A priority patent/HK1001906A1/en
Priority to HK98100936A priority patent/HK1001905A1/en
Priority to HK98100942A priority patent/HK1001904A1/en
Priority to HK98100941A priority patent/HK1001903A1/en
Priority to HK98100939A priority patent/HK1001901A1/en
Priority to HK98100938A priority patent/HK1001900A1/en
Priority to HK98100940A priority patent/HK1001902A1/en
Pending legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)

Description

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

第１図は本考案のレンズシヤツタ式カメラの遮
光装置の実施例を示す要部の斜視図、第２図は同
鏡筒ブロツク部分の断面図、第３図は同鏡筒ブロ
ツク部分の分解斜視図、第４図はカメラボデイに
固定される台板部分の正面図、第５図は第４図の
Ｖ―Ｖ線に沿う断面図、第６図は第４図の平面図
、第７図はカムリングの展開図、第８図はカム溝
の形状を合わせて描いたコード板の展開図である
。 １……鏡筒ブロツク、２……フアインダおよび
ストロボブロツク、５……ズームモータ、８……
フアインダ装置、１４……カムリング、１５……
ギヤ部材（遮光部材）、２０，２１……ズーミン
グカム溝、１６……前群用進退レンズ筒、２２…
…飾枠（進退レンズ筒）、１８……後群用進退レ
ンズ筒、６０……遮光部材、６１……コード板（
遮光部材）、６２……遮光テープ（遮光部材）、
７０……前カバー。 Fig. 1 is a perspective view of the main parts showing an embodiment of the light shielding device for a lens shutter type camera of the present invention, Fig. 2 is a sectional view of the lens barrel block portion, and Fig. 3 is an exploded perspective view of the lens barrel block portion. , FIG. 4 is a front view of the base plate fixed to the camera body, FIG. 5 is a sectional view taken along the line V-V in FIG. 4, FIG. 6 is a plan view of FIG. 4, and FIG. FIG. 8 is a developed view of the cam ring, and FIG. 8 is a developed view of the code plate with the shape of the cam grooves drawn together. 1...Lens barrel block, 2...Finder and strobe block, 5...Zoom motor, 8...
Winder device, 14...Cam ring, 15...
Gear member (light shielding member), 20, 21...zooming cam groove, 16...advancing/retracting lens barrel for front group, 22...
... Decorative frame (advancing/retracting lens barrel), 18... Rear group advancing/retracting lens barrel, 60... Light shielding member, 61... Code plate (
light shielding member), 62... light shielding tape (light shielding member),
70...Front cover.

Claims (1)

【実用新案登録請求の範囲】 (1) 径方向に貫通した少なくとも二つのカム溝
を有し、定位置で回転駆動されるカムリングと、
このカムリングの一対のカム溝に係合し、該カム
リングの回転に伴ない光軸方向に独立して移動す
る、少なくとも二つの進退レンズ筒とを備えたレ
ンズシヤツタ式カメラにおいて、上記カムリング
の外周に、上記カム溝を覆い、該カム溝からカム
リング内部に有害光が入射するのを防止する遮光
部材を設けたことを特徴とするレンズシヤツタ式
カメラの遮光装置。 (2) 実用新案登録請求の範囲第１項において、
遮光部材は、カムリングに回転を伝達するために
該カムリング外周に固定される環状ギヤ部材と、
カムリングの回動位置を検出するためのコードを
備えたコード板と、遮光テープとから構成されて
いるレンズシヤツタ式カメラの遮光装置。[Claims for Utility Model Registration] (1) A cam ring having at least two radially penetrating cam grooves and rotationally driven in a fixed position;
In a lens shutter type camera comprising at least two reciprocating lens barrels that engage with a pair of cam grooves in the cam ring and move independently in the optical axis direction as the cam ring rotates, the cam ring has an outer periphery including: A light shielding device for a lens shutter type camera, comprising a light shielding member that covers the cam groove and prevents harmful light from entering the cam ring from the cam groove. (2) In paragraph 1 of the claims for utility model registration,
The light shielding member includes an annular gear member fixed to the outer periphery of the cam ring to transmit rotation to the cam ring;
A light-shielding device for a lens-shutter camera that is composed of a code plate with a code for detecting the rotational position of a cam ring and a light-shielding tape.
JP13266186U 1986-05-12 1986-08-29 Pending JPS6339205U (en)

Priority Applications (64)

Application Number Priority Date Filing Date Title
JP13266186U JPS6339205U (en) 1986-08-29 1986-08-29
KR1019950703637A KR0149575B1 (en) 1986-05-12 1987-05-12 Zoom camera
DE8717978U DE8717978U1 (en) 1986-05-12 1987-05-12 Camera with zoom lens and zoom finder
CA000536919A CA1312231C (en) 1986-05-12 1987-05-12 Lens shutter camera including zoom lens
DE8718027U DE8718027U1 (en) 1986-05-12 1987-05-12 CENTRAL LOCKING CAMERA WITH VARIO OPTICS
AT92105341T ATE126358T1 (en) 1986-05-12 1987-05-12 PHOTOGRAPHIC-OPTICAL SYSTEM AND CAMERA COMPRISING SUCH A SYSTEM.
KR1019920700197A KR0156267B1 (en) 1986-05-12 1987-05-12 Apparatus of light shutter for a camera
AT92105357T ATE132276T1 (en) 1986-05-12 1987-05-12 OPENING AND CLOSING MECHANISM FOR A LENS
EP92105343A EP0498467B1 (en) 1986-05-12 1987-05-12 Flexible printed circuit with anti-reflection device for a lens shutter camera
DE8718028U DE8718028U1 (en) 1986-05-12 1987-05-12 CENTRAL LOCKING CAMERA WITH VARIO LENS
AT92105343T ATE126902T1 (en) 1986-05-12 1987-05-12 FLEXIBLE PRINTED CIRCUIT WITH ANTI-REFLECTION DEVICE FOR A CENTRAL SHUTTER CAMERA.
DE3751879T DE3751879T2 (en) 1986-05-12 1987-05-12 Intermediate lens shutter camera with zoom lens
EP92105344A EP0497383B1 (en) 1986-05-12 1987-05-12 Photographic optical system and camera including such a system
EP87902775A EP0266435B1 (en) 1986-05-12 1987-05-12 Lens shutter camera including zoom lens
EP92105342A EP0495533B1 (en) 1986-05-12 1987-05-12 Guide mechanism of a flexible printed circuit board for a lens shutter camera
DE3751241T DE3751241T2 (en) 1986-05-12 1987-05-12 Photographic optical system and camera with such a system.
KR1019880700027A KR940010590B1 (en) 1986-05-12 1987-05-12 Lens shutter camera including zoom-lens
EP92105341A EP0495532B1 (en) 1986-05-12 1987-05-12 Photographic optical system and camera including such a system
AU73955/87A AU606343B2 (en) 1986-05-12 1987-05-12 Lens shutter camera
AT92105344T ATE121200T1 (en) 1986-05-12 1987-05-12 PHOTOGRAPHIC OPTICAL SYSTEM AND CAMERA COMPRISING SUCH SYSTEM.
AT92105342T ATE126363T1 (en) 1986-05-12 1987-05-12 GUIDING MECHANISM FOR A FLEXIBLE PRINTED CIRCUIT BOARD IN AN INTERMEDIATE LENS SHUTTER CAMERA.
AT87902775T ATE112071T1 (en) 1986-05-12 1987-05-12 INTER-LENS SHUTTER CAMERA WITH ZOOM LENS.
DE3751456T DE3751456T2 (en) 1986-05-12 1987-05-12 Guide mechanism for a flexible printed circuit board in an inter-lens shutter camera.
DE8718024U DE8718024U1 (en) 1986-05-12 1987-05-12 CENTRAL LOCKING CAMERA WITH VARIO LENS
DE8718017U DE8718017U1 (en) 1986-05-12 1987-05-12 CENTRAL LOCKING CAMERA WITH VARIO LENS
EP92105357A EP0510379B1 (en) 1986-05-12 1987-05-12 Lens cap opening and closing mechanism
DE3751657T DE3751657T2 (en) 1986-05-12 1987-05-12 Opening and closing mechanism for a lens
DE3751481T DE3751481T2 (en) 1986-05-12 1987-05-12 Flexible printed circuit with anti-reflection device for a central locking camera.
SG1996004214A SG49701A1 (en) 1986-05-12 1987-05-12 Lens shutter camera including a zoom lens system
DE3751455T DE3751455T2 (en) 1986-05-12 1987-05-12 Photographic-optical system and camera with such a system.
DE3750569T DE3750569T2 (en) 1986-05-12 1987-05-12 INTERMEDIATE LENS CAMERA WITH ZOOM LENS.
EP93110717A EP0569051B1 (en) 1986-05-12 1987-05-12 Lens shutter camera including a zoom lens system
PCT/JP1987/000293 WO1987007038A1 (en) 1986-05-12 1987-05-12 Lens shutter camera including zoom lens
DE8718025U DE8718025U1 (en) 1986-05-12 1987-05-12 CENTRAL LOCKING CAMERA WITH VARIO VIEWFINDER
AT93110717T ATE141693T1 (en) 1986-05-12 1987-05-12 INTERMEDIATE LENS CAMERA WITH ZOOMO LENS
US90/002261A US4944030B1 (en) 1986-05-12 1988-01-07 Lens shutter camera including zoom lens
KR1019880700027A KR0165530B1 (en) 1986-05-12 1988-01-12 Lens shutter camera including zoom-lens
US07/480,069 US5264885A (en) 1986-05-12 1990-02-14 Lens shutter camera including zoom lens
US07486915 US5012273B1 (en) 1986-05-12 1990-02-14 Lens shutter type of camera including zoom lens
US07/480,213 US5150145A (en) 1986-05-12 1990-02-14 Lens shutter camera including zoom lens
US07/486,914 US5214462A (en) 1986-05-12 1990-02-14 Lens shutter camera including zoom lens and barrier mechanisms
US07/480,217 US5142315A (en) 1986-05-12 1990-02-14 Lens shutter type of camera including zoom lens
US07/480,214 US5157429A (en) 1986-05-12 1990-02-14 Lens shutter camera including zoom lens
US07/480,215 US5016032A (en) 1986-05-12 1990-02-14 Lens shutter camera including zoom lens
AU57610/90A AU630974B2 (en) 1986-05-12 1990-06-19 Lens shutter camera including zoom lens
AU57611/90A AU630975B2 (en) 1986-05-12 1990-06-19 Lens shutter camera including zoom lens
AU57608/90A AU630973B2 (en) 1986-05-12 1990-06-19 Lens shutter camera including zoom lens
CA000616424A CA1329887C (en) 1986-08-15 1992-06-25 Lens shutter camera including zoom lens
US07/924,524 US5276475A (en) 1986-05-12 1992-08-04 Lens shutter camera including zoom lens
US07/924,631 US5321462A (en) 1986-05-12 1992-08-04 Lens shutter camera including zoom lens
US08/071,107 US5424796A (en) 1986-05-12 1993-06-04 Lens shutter camera including zoom lens
US08/222,697 US5465131A (en) 1986-05-12 1994-03-10 Lens shutter camera including zoom lens
US08/463,259 US5583596A (en) 1986-05-12 1995-06-03 Lens shutter camera including zoom lens
US08/462,687 US5673099A (en) 1986-05-12 1995-06-05 Lens shutter camera including zoom lens
KR1019950703638A KR960702910A (en) 1986-05-12 1995-08-28 Lens shutter type zoom lens camera
US08/646,114 US5713051A (en) 1986-05-12 1996-05-07 Lens shutter camera including zoom lens
US08/838,016 US5966551A (en) 1986-05-12 1997-04-22 Lens shutter camera including zoom lens
HK98100937A HK1001906A1 (en) 1986-05-12 1998-02-06 Guide mechanism of a flexible printed circuit board for a lens shutter camera
HK98100936A HK1001905A1 (en) 1986-05-12 1998-02-06 Lens shutter camera including zoom lens
HK98100942A HK1001904A1 (en) 1986-05-12 1998-02-06 Photographic optical system and camera including such a system
HK98100941A HK1001903A1 (en) 1986-05-12 1998-02-06 Photographic optical system and camera including such a system
HK98100939A HK1001901A1 (en) 1986-05-12 1998-02-06 Flexible printed circuit with anti-reflection device for a lens shutter camera
HK98100938A HK1001900A1 (en) 1986-05-12 1998-02-06 Lens shutter camera including a zoom lens system
HK98100940A HK1001902A1 (en) 1986-05-12 1998-02-06 Lens cap opening and closing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13266186U JPS6339205U (en) 1986-08-29 1986-08-29

Publications (1)

Publication Number Publication Date
JPS6339205U true JPS6339205U (en) 1988-03-14

Family

ID=31032258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13266186U Pending JPS6339205U (en) 1986-05-12 1986-08-29

Country Status (1)

Country Link
JP (1) JPS6339205U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01176809U (en) * 1988-06-01 1989-12-18
JPH02107113U (en) * 1989-02-10 1990-08-27

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51127725A (en) * 1975-04-30 1976-11-08 Canon Inc Lens mounting housing
JPS59109006A (en) * 1982-12-14 1984-06-23 West Electric Co Ltd Zoom lens device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51127725A (en) * 1975-04-30 1976-11-08 Canon Inc Lens mounting housing
JPS59109006A (en) * 1982-12-14 1984-06-23 West Electric Co Ltd Zoom lens device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01176809U (en) * 1988-06-01 1989-12-18
JPH02107113U (en) * 1989-02-10 1990-08-27

Similar Documents

Publication Publication Date Title
JPH0524905Y2 (en)
JPH02107113U (en)
JP3462619B2 (en) Zoom lens barrel
EP0495532A3 (en) Photographic optical system and camera including such a system
JPH01169211U (en)
JPH01176809U (en)
JPS6339205U (en)
JPS6339206U (en)
JPS6330837U (en)
JPS6124981Y2 (en)
JPH03125339U (en)
JPS6436815U (en)
JPS5963315U (en) Focusing mechanism of lens barrel
JPS5943543Y2 (en) Polarizing filter for ring strobe device
JP2535046Y2 (en) Lens barrel
JPS6370521U (en)
JPS6440827U (en)
JPS61132809U (en)
JP2596880Y2 (en) Shielding device for zoom lens camera
JPH0359778U (en)
JPS6022328Y2 (en) Interchangeable lens distance adjustment device
JP2550627Y2 (en) Lens barrel
JPH03123373U (en)
JPH027633U (en)
JPH0618326Y2 (en) Zoom lens barrel