JPS606113U - Optical systems of copying machines, etc. - Google Patents

Optical systems of copying machines, etc.

Info

Publication number
JPS606113U
JPS606113U JP9794883U JP9794883U JPS606113U JP S606113 U JPS606113 U JP S606113U JP 9794883 U JP9794883 U JP 9794883U JP 9794883 U JP9794883 U JP 9794883U JP S606113 U JPS606113 U JP S606113U
Authority
JP
Japan
Prior art keywords
baffles
optical systems
copying machines
lens
housed
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.)
Pending
Application number
JP9794883U
Other languages
Japanese (ja)
Inventor
篠原　浩一郎
昌夫 伊藤
Original Assignee
富士ゼロックス株式会社
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 富士ゼロックス株式会社 filed Critical 富士ゼロックス株式会社
Priority to JP9794883U priority Critical patent/JPS606113U/en
Publication of JPS606113U publication Critical patent/JPS606113U/en
Pending legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の光学系の斜視図、第２図は同断面図、第
３図はこの考案の一実施例になる光学系の斜視図、第４
図は同断面図、第５図は他の実施例を示す断面図である
。 １はケース、２は外枠、３はレンズホルダ、２ａ、３ａ
はフランジ、４はバッフル、５はレンズアレイ、６はカ
バーガラス。Figure 1 is a perspective view of a conventional optical system, Figure 2 is a sectional view of the same, Figure 3 is a perspective view of an optical system that is an embodiment of this invention, and Figure 4 is a perspective view of a conventional optical system.
The figure is a sectional view of the same, and FIG. 5 is a sectional view showing another embodiment. 1 is a case, 2 is an outer frame, 3 is a lens holder, 2a, 3a
is a flange, 4 is a baffle, 5 is a lens array, and 6 is a cover glass.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外枠２の両端にレンズホルダ３を嵌着してケース１を形
成し、このケース１内に複数枚のバッフル４と、これら
バッフル４の間及び上下部に板状レンズアレイ５を収容
すると共に、これらバッフル及びレンズアレイ５を、周
縁部を上記外枠２及びレンズホルダ３より突設したフラ
ンジ２ａ、　　３ａに支持させたカバーガラス６により
上下方向から均等に挟圧してなる複写機等の光学系。A case 1 is formed by fitting lens holders 3 to both ends of an outer frame 2, and a plurality of baffles 4 are housed in this case 1, and a plate-shaped lens array 5 is housed between these baffles 4 and in the upper and lower portions. , these baffles and lens arrays 5 are equally pressed from above and below by cover glasses 6 whose peripheral edges are supported by flanges 2a and 3a protruding from the outer frame 2 and lens holder 3. system.
JP9794883U 1983-06-27 1983-06-27 Optical systems of copying machines, etc. Pending JPS606113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9794883U JPS606113U (en) 1983-06-27 1983-06-27 Optical systems of copying machines, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9794883U JPS606113U (en) 1983-06-27 1983-06-27 Optical systems of copying machines, etc.

Publications (1)

Publication Number Publication Date
JPS606113U true JPS606113U (en) 1985-01-17

Family

ID=30232769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9794883U Pending JPS606113U (en) 1983-06-27 1983-06-27 Optical systems of copying machines, etc.

Country Status (1)

Country Link
JP (1) JPS606113U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63277374A (en) * 1987-05-07 1988-11-15 東急建設株式会社 Method and device for stretching curing sheet
JPS6423594U (en) * 1987-07-31 1989-02-08
JPH0532594U (en) * 1991-10-03 1993-04-27 茂夫 美藤 Tension device for protective nets, etc.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63277374A (en) * 1987-05-07 1988-11-15 東急建設株式会社 Method and device for stretching curing sheet
JPS6423594U (en) * 1987-07-31 1989-02-08
JPH0532594U (en) * 1991-10-03 1993-04-27 茂夫 美藤 Tension device for protective nets, etc.

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