JPS6446713A - Supporting device for optical element - Google Patents

Supporting device for optical element

Info

Publication number
JPS6446713A
JPS6446713A JP20378787A JP20378787A JPS6446713A JP S6446713 A JPS6446713 A JP S6446713A JP 20378787 A JP20378787 A JP 20378787A JP 20378787 A JP20378787 A JP 20378787A JP S6446713 A JPS6446713 A JP S6446713A
Authority
JP
Japan
Prior art keywords
optical element
setting part
lenses
cover body
parts
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
JP20378787A
Other languages
Japanese (ja)
Other versions
JP2600701B2 (en
Inventor
Yoshimasa Kunii
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox Co Ltd
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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP62203787A priority Critical patent/JP2600701B2/en
Publication of JPS6446713A publication Critical patent/JPS6446713A/en
Application granted granted Critical
Publication of JP2600701B2 publication Critical patent/JP2600701B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE:To decrease the number of parts, to improve the assembly efficiency, and also, to reduce the cost, by fitting and engaging the cover body of an elastic body to the position setting part of an optical element, and also, positioning and supporting the optical element by a projecting part. CONSTITUTION:Lenses 4, 5 are inserted and placed between a position reference setting part 7b and a setting part 7c which are projected and formed as one body in a container housing. Subsequently, an optical element 6 consisting of the lenses 4, 5 is covered with a cover body 21, and its claw parts 24, 25 are fitted and engaged into a pair of holes 22, 23, respectively, formed in the position reference setting part 7b and the setting part 7c. As a result, by pressing force which works between this engaged part and columnar projections 33, 34, each projection 27-32 formed in the cover body 21 abuts on the upper edge of the lenses 4, 5, and to the contact surface 7a (Z direction), and also, only the lens 4 and only the lens 5 are pressed in the X and -Y directions, and the -X and -Y directions, respectively. In such a way, the optical element can be positioned and supported surely at a prescribed position, and a supporting device which is small in the number of parts, low in its cost, and also, high in its assembly efficiency can be obtained.
JP62203787A 1987-08-17 1987-08-17 Optical element support device Expired - Fee Related JP2600701B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62203787A JP2600701B2 (en) 1987-08-17 1987-08-17 Optical element support device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62203787A JP2600701B2 (en) 1987-08-17 1987-08-17 Optical element support device

Publications (2)

Publication Number Publication Date
JPS6446713A true JPS6446713A (en) 1989-02-21
JP2600701B2 JP2600701B2 (en) 1997-04-16

Family

ID=16479750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62203787A Expired - Fee Related JP2600701B2 (en) 1987-08-17 1987-08-17 Optical element support device

Country Status (1)

Country Link
JP (1) JP2600701B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07270669A (en) * 1994-04-01 1995-10-20 Fujitsu Denso Ltd Prism mounting device
US6144511A (en) * 1996-08-26 2000-11-07 Fujitsu Denso Ltd. Optical device fixing device
US6361177B2 (en) 1999-11-02 2002-03-26 Fujitsu Denso Ltd. Optical device fixing device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50157945U (en) * 1974-06-14 1975-12-27
JPS6189811U (en) * 1984-11-20 1986-06-11
JPS61162823U (en) * 1985-03-29 1986-10-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50157945U (en) * 1974-06-14 1975-12-27
JPS6189811U (en) * 1984-11-20 1986-06-11
JPS61162823U (en) * 1985-03-29 1986-10-08

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07270669A (en) * 1994-04-01 1995-10-20 Fujitsu Denso Ltd Prism mounting device
US6144511A (en) * 1996-08-26 2000-11-07 Fujitsu Denso Ltd. Optical device fixing device
WO2004092799A1 (en) * 1996-08-26 2004-10-28 Hitoshi Umetsu Device for fixing optical element
US6361177B2 (en) 1999-11-02 2002-03-26 Fujitsu Denso Ltd. Optical device fixing device

Also Published As

Publication number Publication date
JP2600701B2 (en) 1997-04-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees