CA1143198A - Quick change lens mount - Google Patents

Quick change lens mount

Info

Publication number
CA1143198A
CA1143198A CA000347872A CA347872A CA1143198A CA 1143198 A CA1143198 A CA 1143198A CA 000347872 A CA000347872 A CA 000347872A CA 347872 A CA347872 A CA 347872A CA 1143198 A CA1143198 A CA 1143198A
Authority
CA
Canada
Prior art keywords
lens
lugs
mounting
lens mounting
carrying
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.)
Expired
Application number
CA000347872A
Other languages
English (en)
French (fr)
Inventor
Siegfried H. Mohr
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.)
Quantor Corp
Original Assignee
Quantor Corp
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 Quantor Corp filed Critical Quantor Corp
Application granted granted Critical
Publication of CA1143198A publication Critical patent/CA1143198A/en
Expired 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
    • G02B7/007—Pressure-resistant sight glasses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7005—Lugged member, rotary engagement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Structure And Mechanism Of Cameras (AREA)
CA000347872A 1979-04-12 1980-03-18 Quick change lens mount Expired CA1143198A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US029,506 1979-04-12
US06/029,506 US4281895A (en) 1979-04-12 1979-04-12 Quick change lens mount

Publications (1)

Publication Number Publication Date
CA1143198A true CA1143198A (en) 1983-03-22

Family

ID=21849386

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000347872A Expired CA1143198A (en) 1979-04-12 1980-03-18 Quick change lens mount

Country Status (7)

Country Link
US (1) US4281895A (OSRAM)
EP (1) EP0026222B1 (OSRAM)
JP (1) JPS56500395A (OSRAM)
BE (1) BE882748A (OSRAM)
CA (1) CA1143198A (OSRAM)
DE (1) DE3064362D1 (OSRAM)
WO (1) WO1980002202A1 (OSRAM)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512760B1 (fr) * 1981-09-16 1987-03-20 Dba Unite de commande de freinage a assemblage rapide
US4564270A (en) * 1983-07-05 1986-01-14 Surgikos, Inc. Objective lens cover for an operating microscope
US4532672A (en) * 1984-05-23 1985-08-06 Enamel Products & Plating Co Doorstop having bayonet engageable bracket and separately mounted shield
US4551110A (en) * 1984-05-24 1985-11-05 Cpg Products Corp. Rotatable cam for use in a toy construction set
IT1179694B (it) * 1984-05-29 1987-09-16 Agusta Aeronaut Costr Assieme motore trasmissione per elicottero
DE3579324D1 (de) * 1984-10-17 1990-09-27 Sekisui Chemical Co Ltd Kugelventil.
FR2588116B1 (fr) * 1985-10-01 1988-01-08 Framatome Sa Dispositif de verrouillage d'une bague de guidage sur une plaque comportant une ouverture et son application a un tube guide de reacteur nucleaire
JPH01259309A (ja) * 1988-04-08 1989-10-17 Minolta Camera Co Ltd 半導体レーザとコリメータレンズとの軸出し及びフォーカス調整機構
US5064455A (en) * 1988-06-17 1991-11-12 The Scott Fetzer Company Disposable dust bag for vacuum cleaners and the like
US4877432A (en) * 1988-06-17 1989-10-31 The Scott Fetzer Company Disposable dust bag for vacuum cleaners and the like
US5014923A (en) * 1990-04-09 1991-05-14 Eastman Kodak Company Web-spool for a cartridge
US5530547A (en) * 1994-08-04 1996-06-25 Arnold; Steven M. Method and apparatus for aligning optical elements and testing aspheric optical components
US5772355A (en) * 1996-12-19 1998-06-30 Precision Optics Corporation Quick attach/release adapter mechanism
US7379112B1 (en) * 1999-08-31 2008-05-27 Honeywell Silent Witness Inc. Quick change lens mount
US6359740B1 (en) * 2000-09-20 2002-03-19 San Hua Tien Precision Circuit Co., Ltd. Image capturing device
US6900913B2 (en) * 2001-01-23 2005-05-31 Wen-Ching Chen Image pickup module
US6942255B2 (en) * 2002-04-23 2005-09-13 Q3Jmc, Inc. Twist fitting for air tank connections
US20050041421A1 (en) * 2003-08-21 2005-02-24 Gary Lamolinara Light fixture assembly
US7154567B2 (en) * 2004-02-09 2006-12-26 Genius Electronic Optical Co., Ltd. Projection lens regulator for rear projection television
JP2005275027A (ja) * 2004-03-25 2005-10-06 Fujinon Corp レンズマウント構造
US8259401B2 (en) * 2004-11-19 2012-09-04 Eastman Kodak Company Castellated optical mounting structure
US7474482B2 (en) * 2005-04-19 2009-01-06 Intermec Ip Corp. Optical data reader with removable lens system
TWI322229B (en) * 2005-05-13 2010-03-21 Delta Electronics Inc Fixing assembly for vehicle heat-dissipating fan and use method thereof
CN1869456B (zh) * 2005-05-26 2012-09-05 台达电子工业股份有限公司 固定汽车散热风扇组件及方法
CN1873233B (zh) * 2005-05-31 2011-05-11 台达电子工业股份有限公司 汽车散热风扇扇框及其固定组件
US7527299B1 (en) * 2005-12-06 2009-05-05 William Shawn Collier Container discharge and fill port fitting
DE102006022049B4 (de) * 2006-05-09 2013-01-31 Esw Gmbh Anschlusseinrichtung für Wechselobjektive
CN101470241B (zh) * 2007-12-27 2011-08-24 鸿富锦精密工业（深圳）有限公司 镜片安装座
US20130215253A1 (en) * 2012-02-16 2013-08-22 Pawel Achtel Underwater lens mount system for underwater motion picture cameras
USD692472S1 (en) * 2012-10-10 2013-10-29 Woodman Labs, Inc. Lens adapter
CN103217770B (zh) * 2013-04-18 2015-06-10 苏州佳世达光电有限公司 镜头固定模组及使用其的投影装置
CN203702759U (zh) * 2014-01-20 2014-07-09 思博特有限公司 一种轻便的旋转自锁式快拆锁扣装置
WO2016047667A1 (ja) * 2014-09-26 2016-03-31 浜松ホトニクス株式会社 固浸レンズホルダ及び画像取得装置
EP3470916B1 (en) * 2016-06-10 2022-01-05 Fujitsu Frontech Limited Imaging device
EP3474071A4 (en) * 2016-06-15 2019-05-22 Fujitsu Frontech Limited RECORDING DEVICE
CN106199897B (zh) * 2016-07-07 2019-04-26 苏州佳世达光电有限公司 镜头固定模组以及投影装置
GB2553788A (en) * 2016-09-14 2018-03-21 Eaton Ind Netherlands Bv Sight glass
DE102018130629B3 (de) 2018-12-03 2020-04-23 Carl Mahr Holding Gmbh Objektivhalterung und Verbindungseinrichtung für das auswechselbare Anbringen eines Objektivs
CN109764213B (zh) * 2019-02-15 2024-03-26 中山大山摄影器材有限公司 用于摄像器材的可拆卸地快速连接装置和摄像器材组件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US757712A (en) * 1903-05-05 1904-04-19 Jacob F Arnold Table-leg attachment.
GB488665A (en) * 1936-02-04 1938-07-12 Kodak Ltd Improvements in or relating to means for detachably supporting an objective mount onphotographic cameras and other apparatus
US2461357A (en) * 1944-12-06 1949-02-08 Broido Jacques Jean Camera objective mounting
US2496928A (en) * 1947-12-06 1950-02-07 Eastman Kodak Co Bayonet lock
US2652828A (en) * 1951-03-26 1953-09-22 Willson Products Inc Respirator
FR1147684A (fr) * 1955-04-16 1957-11-28 Optische Werke Steinheil Gmbh Objectif photographique, en particulier à grande distance focale
US3429606A (en) * 1967-07-13 1969-02-25 Roger N Brasseur Container lifting device
FR2276494A1 (fr) * 1974-06-26 1976-01-23 Citroen Sa Dispositif destine a etre fixe rapidement sur une paroi, notamment pour servir de passage a un cable
JPS54160148U (OSRAM) * 1978-04-28 1979-11-08

Also Published As

Publication number Publication date
EP0026222A1 (en) 1981-04-08
US4281895A (en) 1981-08-04
DE3064362D1 (en) 1983-09-01
JPS56500395A (OSRAM) 1981-03-26
BE882748A (fr) 1980-07-31
EP0026222B1 (en) 1983-07-27
EP0026222A4 (en) 1981-08-31
WO1980002202A1 (en) 1980-10-16

Similar Documents

Publication Publication Date Title
CA1143198A (en) Quick change lens mount
US5138496A (en) Adjusting mechanism for a lens
US5210644A (en) Cam mechanism of lens
US5678953A (en) Connecting mechanism
US5249082A (en) Exact constraint arrangement for and methods of mounting an element such as a lens
US5053794A (en) Universal adapter for attaching a camera to associated optical devices such as telescopes, microscopes and the like
US5225938A (en) Guide apparatus of cam ring
US5825559A (en) Optical assembly having a dual purpose focus
US5548450A (en) Device for adjusting air gap between lenses
US4266855A (en) Quick change lens system
US5285322A (en) Mechanisms for mounting cam barrels
US4668047A (en) Lens holding system
US8564891B2 (en) Holding apparatus, optical apparatus, and telescope
KR0138733B1 (ko) 나사 장착대를 가진 렌즈 경통
US6337775B1 (en) Collet lens mount
US3060797A (en) Slide projector
US6657797B2 (en) Precision field lens adjustment apparatus
JPH0443849Y2 (OSRAM)
WO1999028698A3 (en) Standard image capture microscope for forensic identification of firearm ammunition
CN100368848C (zh) 光学镜头及其组装方法
US4591239A (en) Optical lens holder
JPS62187808A (ja) レンズ保持装置
JP2799016B2 (ja) 撮像素子位置調整装置
JPH0545550A (ja) レンズの保持構造
JP3125185B2 (ja) Ｃｃｔｖカメラ用レンズのマウントシフト装置

Legal Events

Date Code Title Description
MKEX Expiry