HK9196A - Mount for an optical element - Google Patents

Mount for an optical element Download PDF

Info

Publication number
HK9196A
HK9196A HK9196A HK9196A HK9196A HK 9196 A HK9196 A HK 9196A HK 9196 A HK9196 A HK 9196A HK 9196 A HK9196 A HK 9196A HK 9196 A HK9196 A HK 9196A
Authority
HK
Hong Kong
Prior art keywords
mounting
lens
mount
housing
ring
Prior art date
Application number
HK9196A
Other languages
German (de)
English (en)
Inventor
Gerhard Weissmann
Original Assignee
Deutsche Thomson-Brandt Gmbh
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 Deutsche Thomson-Brandt Gmbh filed Critical Deutsche Thomson-Brandt Gmbh
Publication of HK9196A publication Critical patent/HK9196A/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers

Landscapes

  • Optical Head (AREA)
  • Lens Barrels (AREA)
  • Led Device Packages (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Gyroscopes (AREA)
  • Laser Surgery Devices (AREA)
  • Led Devices (AREA)
  • Finger-Pressure Massage (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Lasers (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Luminescent Compositions (AREA)
  • Photovoltaic Devices (AREA)
  • Road Signs Or Road Markings (AREA)

Claims (3)

  1. Fixation pour un élément optique (L) pour mettre en place dans un boîtier (G) pour laquelle au moins un élément ressort (F) est prévu sur l'une des faces frontales (S2), élément ressort qui est placé en dehors de la marche des rayons et qui est capable, lors de la mise en place de la fixation dans le boîtier (G), d'appuyer l'autre face frontale (S1) contre une butée, caractérisée en ce que l'élément ressort (F) est réalisé comme un anneau qui est cintré et qui est fixé au moyen de deux barrettes (S) à l'autre face frontale (S2).
  2. Fixation selon la revendication 1, caractérisée en ce que les barrettes (S) sont situées l'une en face de l'autre et que l'élément ressort (F) en forme d'anneau est cintré vers l'extérieur en partant des barrettes (S) si bien que les points d'appui se situent sur la circonférence d'un cercle de même diamètre que le diamètre de l'élément ressort (F) en forme d'anneau.
  3. Fixation selon la revendication 1 ou 2, caractérisée en ce que la fixation est fabriquée comme une pièce moulée par injection en matière plastique.
HK9196A 1989-07-21 1996-01-18 Mount for an optical element HK9196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3924189A DE3924189A1 (de) 1989-07-21 1989-07-21 Halterung fuer ein optisches element

Publications (1)

Publication Number Publication Date
HK9196A true HK9196A (en) 1996-01-26

Family

ID=6385562

Family Applications (1)

Application Number Title Priority Date Filing Date
HK9196A HK9196A (en) 1989-07-21 1996-01-18 Mount for an optical element

Country Status (15)

Country Link
US (1) US5210649A (fr)
EP (1) EP0485403B1 (fr)
JP (1) JP2957271B2 (fr)
KR (1) KR0153123B1 (fr)
AT (1) ATE111626T1 (fr)
AU (1) AU6037490A (fr)
DD (1) DD298031A5 (fr)
DE (2) DE3924189A1 (fr)
ES (1) ES2061050T3 (fr)
FI (1) FI920244A7 (fr)
HK (1) HK9196A (fr)
HU (1) HU208383B (fr)
MY (1) MY105941A (fr)
TR (1) TR24402A (fr)
WO (1) WO1991001550A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD344966S (en) 1992-06-03 1994-03-08 Friedman Arthur S Lens mount
US5737346A (en) * 1996-07-01 1998-04-07 Hughes Electronics Mount for optical components

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK124045B (da) * 1970-09-16 1972-09-04 E Ebbesen Bifokal lup til fastholdelse ved det ene øje.
US4258982A (en) * 1979-05-24 1981-03-31 M. U. Engineering & Mfg., Inc. Lens cell
JPS57191838A (en) * 1981-05-20 1982-11-25 Pioneer Electronic Corp Objective lens driver
JPS57195339A (en) * 1981-05-27 1982-12-01 Pioneer Electronic Corp Objective lens driver
US4812015A (en) * 1985-04-02 1989-03-14 Canon Kabushiki Kaisha Lens barrel
SE458072B (sv) * 1987-07-03 1989-02-20 Ericsson Telefon Ab L M Anordning foer att vid varierande temperatur haalla en optisk lins i oenskat laege i en linsfattning
JPH0358609U (fr) * 1989-10-12 1991-06-07

Also Published As

Publication number Publication date
HUT62721A (en) 1993-05-28
HU208383B (en) 1993-09-28
WO1991001550A1 (fr) 1991-02-07
TR24402A (tr) 1991-09-01
FI920244A0 (fi) 1992-01-20
JP2957271B2 (ja) 1999-10-04
ATE111626T1 (de) 1994-09-15
DD298031A5 (de) 1992-01-30
ES2061050T3 (es) 1994-12-01
DE59007159D1 (de) 1994-10-20
JPH04506882A (ja) 1992-11-26
AU6037490A (en) 1991-02-22
EP0485403B1 (fr) 1994-09-14
FI920244A7 (fi) 1992-01-20
MY105941A (en) 1995-02-28
EP0485403A1 (fr) 1992-05-20
KR920704277A (ko) 1992-12-19
KR0153123B1 (ko) 1998-12-15
DE3924189A1 (de) 1991-01-24
US5210649A (en) 1993-05-11
HU9200126D0 (en) 1992-04-28

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20060629