JPS6370519U - - Google Patents

Info

Publication number
JPS6370519U
JPS6370519U JP1986164394U JP16439486U JPS6370519U JP S6370519 U JPS6370519 U JP S6370519U JP 1986164394 U JP1986164394 U JP 1986164394U JP 16439486 U JP16439486 U JP 16439486U JP S6370519 U JPS6370519 U JP S6370519U
Authority
JP
Japan
Prior art keywords
lens
limiting
distance range
convex portion
switching member
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
JP1986164394U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0722646Y2 (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 JP1986164394U priority Critical patent/JPH0722646Y2/ja
Priority to US07/112,984 priority patent/US4854673A/en
Publication of JPS6370519U publication Critical patent/JPS6370519U/ja
Application granted granted Critical
Publication of JPH0722646Y2 publication Critical patent/JPH0722646Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Focusing (AREA)
JP1986164394U 1986-10-27 1986-10-27 レンズの撮影距離範囲制限装置 Expired - Lifetime JPH0722646Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1986164394U JPH0722646Y2 (ja) 1986-10-27 1986-10-27 レンズの撮影距離範囲制限装置
US07/112,984 US4854673A (en) 1986-10-27 1987-10-27 Lens photographing distance range limiting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986164394U JPH0722646Y2 (ja) 1986-10-27 1986-10-27 レンズの撮影距離範囲制限装置

Publications (2)

Publication Number Publication Date
JPS6370519U true JPS6370519U (US08197722-20120612-C00042.png) 1988-05-12
JPH0722646Y2 JPH0722646Y2 (ja) 1995-05-24

Family

ID=15792295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986164394U Expired - Lifetime JPH0722646Y2 (ja) 1986-10-27 1986-10-27 レンズの撮影距離範囲制限装置

Country Status (2)

Country Link
US (1) US4854673A (US08197722-20120612-C00042.png)
JP (1) JPH0722646Y2 (US08197722-20120612-C00042.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5177524A (en) * 1990-02-17 1993-01-05 Asahi Kogaku Kogyo Kabushiki Kaisha Device for controlling automatic focusing lens device
JP3187114B2 (ja) * 1992-01-30 2001-07-11 旭光学工業株式会社 パワーフォーカスリミッター
JP3417845B2 (ja) 1998-05-29 2003-06-16 ペンタックス株式会社 レンズ移動制御装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48103032U (US08197722-20120612-C00042.png) * 1972-03-02 1973-12-03
JPS543696U (US08197722-20120612-C00042.png) * 1977-06-11 1979-01-11
JPS6042726A (ja) * 1983-08-18 1985-03-07 Canon Inc レンズ鏡胴

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841735A (en) * 1972-07-17 1974-10-15 Sanko Kogaku Kogyo Kk Zoom lens system operable for extremely short distance photography
JPH0641012B2 (ja) * 1982-05-07 1994-06-01 東洋食品機械株式会社 間歇駆動装置
JPS5923309A (ja) * 1982-07-30 1984-02-06 Sony Corp レンズの移動機構
JPH06166310A (ja) * 1992-12-02 1994-06-14 Shinichiro Shibazaki ホイ−ルからのタイヤ取外し装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48103032U (US08197722-20120612-C00042.png) * 1972-03-02 1973-12-03
JPS543696U (US08197722-20120612-C00042.png) * 1977-06-11 1979-01-11
JPS6042726A (ja) * 1983-08-18 1985-03-07 Canon Inc レンズ鏡胴

Also Published As

Publication number Publication date
US4854673A (en) 1989-08-08
JPH0722646Y2 (ja) 1995-05-24

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