JPS6330837U - - Google Patents

Info

Publication number
JPS6330837U
JPS6330837U JP12504586U JP12504586U JPS6330837U JP S6330837 U JPS6330837 U JP S6330837U JP 12504586 U JP12504586 U JP 12504586U JP 12504586 U JP12504586 U JP 12504586U JP S6330837 U JPS6330837 U JP S6330837U
Authority
JP
Japan
Prior art keywords
annular
light shielding
light
shutter type
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
JP12504586U
Other languages
Japanese (ja)
Other versions
JPH0531634Y2 (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 JP1986125045U priority Critical patent/JPH0531634Y2/ja
Priority to DE3751456T priority patent/DE3751456T2/en
Priority to AT92105342T priority patent/ATE126363T1/en
Priority to AU73955/87A priority patent/AU606343B2/en
Priority to EP87902775A priority patent/EP0266435B1/en
Priority to KR1019880700027A priority patent/KR940010590B1/en
Priority to AT92105357T priority patent/ATE132276T1/en
Priority to EP92105342A priority patent/EP0495533B1/en
Priority to DE8718024U priority patent/DE8718024U1/en
Priority to DE3751657T priority patent/DE3751657T2/en
Priority to DE8718017U priority patent/DE8718017U1/en
Priority to HK98100936.0A priority patent/HK1001905B/en
Priority to DE3751241T priority patent/DE3751241T2/en
Priority to CA000536919A priority patent/CA1312231C/en
Priority to DE8718027U priority patent/DE8718027U1/en
Priority to KR1019920700197A priority patent/KR0156267B1/en
Priority to DE3751879T priority patent/DE3751879T2/en
Priority to PCT/JP1987/000293 priority patent/WO1987007038A1/en
Priority to DE8718025U priority patent/DE8718025U1/en
Priority to DE3751455T priority patent/DE3751455T2/en
Priority to EP92105357A priority patent/EP0510379B1/en
Priority to AT87902775T priority patent/ATE112071T1/en
Priority to DE8718028U priority patent/DE8718028U1/en
Priority to DE3751481T priority patent/DE3751481T2/en
Priority to AT93110717T priority patent/ATE141693T1/en
Priority to KR1019950703637A priority patent/KR0149575B1/en
Priority to DE8717978U priority patent/DE8717978U1/en
Priority to EP92105341A priority patent/EP0495532B1/en
Priority to AT92105344T priority patent/ATE121200T1/en
Priority to EP92105343A priority patent/EP0498467B1/en
Priority to EP93110717A priority patent/EP0569051B1/en
Priority to DE3750569T priority patent/DE3750569T2/en
Priority to AT92105341T priority patent/ATE126358T1/en
Priority to SG1996004214A priority patent/SG49701A1/en
Priority to EP92105344A priority patent/EP0497383B1/en
Priority to AT92105343T priority patent/ATE126902T1/en
Priority to US90/002261A priority patent/US4944030B1/en
Priority to KR1019880700027A priority patent/KR0165530B1/en
Publication of JPS6330837U publication Critical patent/JPS6330837U/ja
Priority to US07/480,214 priority patent/US5157429A/en
Priority to US07/480,217 priority patent/US5142315A/en
Priority to US07/480,069 priority patent/US5264885A/en
Priority to US07/480,215 priority patent/US5016032A/en
Priority to US07/480,213 priority patent/US5150145A/en
Priority to US07486915 priority patent/US5012273B1/en
Priority to US07/486,914 priority patent/US5214462A/en
Priority to AU57610/90A priority patent/AU630974B2/en
Priority to AU57608/90A priority patent/AU630973B2/en
Priority to AU57606/90A priority patent/AU638257C/en
Priority to AU57611/90A priority patent/AU630975B2/en
Priority to AU57612/90A priority patent/AU630976B2/en
Priority to CA000616424A priority patent/CA1329887C/en
Priority to US07/924,631 priority patent/US5321462A/en
Priority to US07/924,524 priority patent/US5276475A/en
Priority to US08/071,107 priority patent/US5424796A/en
Application granted granted Critical
Publication of JPH0531634Y2 publication Critical patent/JPH0531634Y2/ja
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 HK98100940.4A priority patent/HK1001902B/en
Priority to HK98100937A priority patent/HK1001906A1/en
Priority to HK98100939A priority patent/HK1001901A1/en
Priority to HK98100942A priority patent/HK1001904A1/en
Priority to HK98100938A priority patent/HK1001900A1/en
Priority to HK98100941.3A priority patent/HK1001903B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Blocking Light For Cameras (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)

Description

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

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縦断面図、第２図は環状遮
光体の斜視図、第３図は第２図の―線に沿う
断面図、第４図は本考案の別の実施例を示す第３
図と同様の断面図、第５図は本考案を適用するレ
ンズシヤツタ式カメラの全体の概略を示す斜視図
、第６図はカメラボデイに固定される台板部分の
正面図、第７図は第６図の―線に沿う断面図
、第８図は第６図の平面図、第９図はカムリング
の展開図、第１０図は本考案を適用するレンズシ
ヤツタ式カメラの要部の分解斜視図である。 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、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…前カバー、６１…環状空間、６２…内
方フランジ、６３…進退開口、７０…環状遮光部
材、７１…環状弾性体、７２…環状補強板、７３
…遮光リツプ。 1 is a longitudinal sectional view showing an embodiment of the light shielding device for a lens shutter type camera of the present invention, FIG. 2 is a perspective view of an annular light shield, FIG. Figure 3 shows another embodiment of the invention.
5 is a perspective view schematically showing the entire lens shutter type camera to which the present invention is applied, FIG. 6 is a front view of the base plate fixed to the camera body, and FIG. 7 is a sectional view similar to the figure. 6 is a cross-sectional view taken along line - in FIG. 6, FIG. 8 is a plan view of FIG. 6, FIG. 9 is an exploded view of the cam ring, and FIG. 10 is an exploded perspective view of the main parts of a lens shutter type camera to which the present invention is applied. be. DESCRIPTION OF SYMBOLS 1... Lens barrel block, 2... Finder and strobe block, 5... Zoom motor, 8... Finder device, 14... Cam ring, 20, 21... Zooming cam groove, 16... Advance/retreat lens barrel for front group, 22...
Decorative frame (advancing/retracting lens barrel), 18... advancing/retracting lens barrel for rear group, 60... front cover, 61... annular space, 62... inner flange, 63... advancing/retracting opening, 70... annular light shielding member, 71... annular elastic body, 72...Annular reinforcing plate, 73
...shading lip.

Claims (1)

【実用新案登録請求の範囲】 (1) 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
リング支持部材の先端部と、最前方の進退レンズ
筒の進退開口を有する前カバーとの間に環状空間
を構成し、この環状空間内に、その内周面が最前
方の進退レンズ筒の外周と摺接する環状遮光部材
を浮動状態で配設し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、
環状遮光部材は、内周縁に、進退レンズ筒と摺接
する少なくとも一つの遮光リツプを有する環状弾
性体と、この環状弾性体の遮光リツプより外周部
に一体化した、環状補強板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。 (3) 実用新案登録請求の範囲第１項において、
環状遮光部材は、Ｏリングからなつているレンズ
シヤツタ式カメラの遮光装置。[Claims for Utility Model Registration] (1) A lens shutter type comprising a cam ring that is rotationally driven in a fixed position and at least two reciprocating lens barrels that move independently in the optical axis direction as the cam ring rotates. In the camera, an annular space is formed between the tip of the cam ring support member and a front cover having an opening for advancing and retracting the frontmost reciprocating lens barrel, and within this annular space, the inner circumferential surface of the front cover is A light shielding device for a lens shutter type camera, characterized in that an annular light shielding member that is in sliding contact with the outer periphery of a lens barrel is disposed in a floating state. (2) In paragraph 1 of the claims for utility model registration,
The annular light-shielding member is composed of an annular elastic body having at least one light-shielding lip on its inner periphery that slides into contact with the reciprocating lens barrel, and an annular reinforcing plate that is integrated with the outer periphery of the light-shielding lip of the annular elastic body. Light shielding device for lens shutter type cameras. (3) In paragraph 1 of the claims for utility model registration,
The annular light shielding member is a light shielding device for a lens shutter type camera that is made of an O-ring.
JP1986125045U 1986-05-12 1986-08-15 Expired - Lifetime JPH0531634Y2 (en)

Priority Applications (66)

Application Number Priority Date Filing Date Title
JP1986125045U JPH0531634Y2 (en) 1986-08-15 1986-08-15
DE3751456T DE3751456T2 (en) 1986-05-12 1987-05-12 Guide mechanism for a flexible printed circuit board in an inter-lens shutter camera.
AT92105342T ATE126363T1 (en) 1986-05-12 1987-05-12 GUIDING MECHANISM FOR A FLEXIBLE PRINTED CIRCUIT BOARD IN AN INTERMEDIATE LENS SHUTTER CAMERA.
AU73955/87A AU606343B2 (en) 1986-05-12 1987-05-12 Lens shutter camera
EP87902775A EP0266435B1 (en) 1986-05-12 1987-05-12 Lens shutter camera including zoom lens
KR1019880700027A KR940010590B1 (en) 1986-05-12 1987-05-12 Lens shutter camera including zoom-lens
AT92105357T ATE132276T1 (en) 1986-05-12 1987-05-12 OPENING AND CLOSING MECHANISM FOR A LENS
EP92105342A EP0495533B1 (en) 1986-05-12 1987-05-12 Guide mechanism of a flexible printed circuit board for a lens shutter camera
DE8718024U DE8718024U1 (en) 1986-05-12 1987-05-12 CENTRAL LOCKING CAMERA WITH VARIO LENS
DE3751657T DE3751657T2 (en) 1986-05-12 1987-05-12 Opening and closing mechanism for a lens
DE8718017U DE8718017U1 (en) 1986-05-12 1987-05-12 CENTRAL LOCKING CAMERA WITH VARIO LENS
HK98100936.0A HK1001905B (en) 1986-05-12 1987-05-12 Lens shutter camera including zoom lens
DE3751241T DE3751241T2 (en) 1986-05-12 1987-05-12 Photographic optical system and camera with such a system.
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
KR1019920700197A KR0156267B1 (en) 1986-05-12 1987-05-12 Camera shading device
DE3751879T DE3751879T2 (en) 1986-05-12 1987-05-12 Intermediate lens shutter camera with zoom lens
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
DE3751455T DE3751455T2 (en) 1986-05-12 1987-05-12 Photographic-optical system and camera with such a system.
EP92105357A EP0510379B1 (en) 1986-05-12 1987-05-12 Lens cap opening and closing mechanism
AT87902775T ATE112071T1 (en) 1986-05-12 1987-05-12 INTER-LENS SHUTTER CAMERA WITH ZOOM LENS.
DE8718028U DE8718028U1 (en) 1986-05-12 1987-05-12 CENTRAL LOCKING CAMERA WITH VARIO LENS
DE3751481T DE3751481T2 (en) 1986-05-12 1987-05-12 Flexible printed circuit with anti-reflection device for a central locking camera.
AT93110717T ATE141693T1 (en) 1986-05-12 1987-05-12 INTERMEDIATE LENS CAMERA WITH ZOOMO LENS
KR1019950703637A KR0149575B1 (en) 1986-05-12 1987-05-12 Lens Shutter Zoom Lens Camera
DE8717978U DE8717978U1 (en) 1986-05-12 1987-05-12 Camera with zoom lens and zoom finder
EP92105341A EP0495532B1 (en) 1986-05-12 1987-05-12 Photographic optical system and camera including such a system
AT92105344T ATE121200T1 (en) 1986-05-12 1987-05-12 PHOTOGRAPHIC OPTICAL SYSTEM AND CAMERA COMPRISING SUCH SYSTEM.
EP92105343A EP0498467B1 (en) 1986-05-12 1987-05-12 Flexible printed circuit with anti-reflection device for a lens shutter camera
EP93110717A EP0569051B1 (en) 1986-05-12 1987-05-12 Lens shutter camera including a zoom lens system
DE3750569T DE3750569T2 (en) 1986-05-12 1987-05-12 INTERMEDIATE LENS CAMERA WITH ZOOM LENS.
AT92105341T ATE126358T1 (en) 1986-05-12 1987-05-12 PHOTOGRAPHIC-OPTICAL SYSTEM AND CAMERA COMPRISING SUCH A SYSTEM.
SG1996004214A SG49701A1 (en) 1986-05-12 1987-05-12 Lens shutter camera including a zoom lens system
EP92105344A EP0497383B1 (en) 1986-05-12 1987-05-12 Photographic optical system and camera including such a system
AT92105343T ATE126902T1 (en) 1986-05-12 1987-05-12 FLEXIBLE PRINTED CIRCUIT WITH ANTI-REFLECTION DEVICE FOR A CENTRAL SHUTTER CAMERA.
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
US07/480,214 US5157429A (en) 1986-05-12 1990-02-14 Lens shutter camera including zoom lens
US07/480,217 US5142315A (en) 1986-05-12 1990-02-14 Lens shutter type of camera including zoom lens
US07/480,069 US5264885A (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
US07/480,213 US5150145A (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
US07/486,914 US5214462A (en) 1986-05-12 1990-02-14 Lens shutter camera including zoom lens and barrier mechanisms
AU57610/90A AU630974B2 (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
AU57606/90A AU638257C (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
AU57612/90A AU630976B2 (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
US07/924,631 US5321462A (en) 1986-05-12 1992-08-04 Lens shutter camera including zoom lens
US07/924,524 US5276475A (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
HK98100940.4A HK1001902B (en) 1986-05-12 1998-02-06 Lens cap opening and closing mechanism
HK98100937A HK1001906A1 (en) 1986-05-12 1998-02-06 Guide mechanism of a flexible printed circuit board for a lens shutter camera
HK98100939A HK1001901A1 (en) 1986-05-12 1998-02-06 Flexible printed circuit with anti-reflection device for a lens shutter camera
HK98100942A HK1001904A1 (en) 1986-05-12 1998-02-06 Photographic optical system and camera including such a system
HK98100938A HK1001900A1 (en) 1986-05-12 1998-02-06 Lens shutter camera including a zoom lens system
HK98100941.3A HK1001903B (en) 1986-05-12 1998-02-06 Photographic optical system and camera including such a system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986125045U JPH0531634Y2 (en) 1986-08-15 1986-08-15

Publications (2)

Publication Number Publication Date
JPS6330837U true JPS6330837U (en) 1988-02-29
JPH0531634Y2 JPH0531634Y2 (en) 1993-08-13

Family

ID=31017603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986125045U Expired - Lifetime JPH0531634Y2 (en) 1986-05-12 1986-08-15

Country Status (1)

Country Link
JP (1) JPH0531634Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01169211U (en) * 1988-05-20 1989-11-29
JPH0373917U (en) * 1989-11-20 1991-07-25

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100394239C (en) * 2005-09-23 2008-06-11 亚洲光学股份有限公司 zoom lens unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58178126U (en) * 1982-05-22 1983-11-29 株式会社ニコン waterproof lens barrel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58178126U (en) * 1982-05-22 1983-11-29 株式会社ニコン waterproof lens barrel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01169211U (en) * 1988-05-20 1989-11-29
JPH0373917U (en) * 1989-11-20 1991-07-25

Also Published As

Publication number Publication date
JPH0531634Y2 (en) 1993-08-13

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