JPS5927554U - Developing section sealing material for electrophotographic copying machines - Google Patents

Developing section sealing material for electrophotographic copying machines

Info

Publication number
JPS5927554U
JPS5927554U JP12441182U JP12441182U JPS5927554U JP S5927554 U JPS5927554 U JP S5927554U JP 12441182 U JP12441182 U JP 12441182U JP 12441182 U JP12441182 U JP 12441182U JP S5927554 U JPS5927554 U JP S5927554U
Authority
JP
Japan
Prior art keywords
sealing material
electrophotographic copying
developing section
section sealing
copying machines
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
JP12441182U
Other languages
Japanese (ja)
Inventor
昭孝 木村
Original Assignee
住友ゴム工業株式会社
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 住友ゴム工業株式会社 filed Critical 住友ゴム工業株式会社
Priority to JP12441182U priority Critical patent/JPS5927554U/en
Publication of JPS5927554U publication Critical patent/JPS5927554U/en
Pending legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (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 drawings]

第１図は従来のシール構造の概略図、第２図及び第３図
は本考案シール材の異なる実施例を示す、一部破断した
斜視図、第４図はそれらの使用例を示す図面である。 １・・・・・・多孔質ゴム弾性体よりなる基体、２・・
・・・・多孔質弗素樹脂よりなる表面層。Fig. 1 is a schematic diagram of a conventional seal structure, Figs. 2 and 3 are partially cutaway perspective views showing different embodiments of the sealing material of the present invention, and Fig. 4 is a drawing showing an example of their use. be. 1... Substrate made of porous rubber elastic body, 2...
...Surface layer made of porous fluororesin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多孔質ゴム弾性体よりなる基体表面に、多孔質弗素樹脂
よりなる表面層を形成したことを特徴とする電子写真複
写機用現像部シール材。A developing section sealing material for an electrophotographic copying machine, characterized in that a surface layer made of a porous fluororesin is formed on the surface of a base made of a porous rubber elastic body.
JP12441182U 1982-08-16 1982-08-16 Developing section sealing material for electrophotographic copying machines Pending JPS5927554U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12441182U JPS5927554U (en) 1982-08-16 1982-08-16 Developing section sealing material for electrophotographic copying machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12441182U JPS5927554U (en) 1982-08-16 1982-08-16 Developing section sealing material for electrophotographic copying machines

Publications (1)

Publication Number Publication Date
JPS5927554U true JPS5927554U (en) 1984-02-21

Family

ID=30283619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12441182U Pending JPS5927554U (en) 1982-08-16 1982-08-16 Developing section sealing material for electrophotographic copying machines

Country Status (1)

Country Link
JP (1) JPS5927554U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62261723A (en) * 1986-05-06 1987-11-13 スリ−　アクワイヤリング　コ−ポレイシヨン Brake by-product deflector in assembly of wheel and disk brake
JPH01102487A (en) * 1987-10-15 1989-04-20 Canon Inc Powder developer storing container
JPH0281546U (en) * 1989-12-01 1990-06-22

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863961A (en) * 1981-10-12 1983-04-16 Matsushita Electric Ind Co Ltd Developing device of electronic copying machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863961A (en) * 1981-10-12 1983-04-16 Matsushita Electric Ind Co Ltd Developing device of electronic copying machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62261723A (en) * 1986-05-06 1987-11-13 スリ−　アクワイヤリング　コ−ポレイシヨン Brake by-product deflector in assembly of wheel and disk brake
JPH01102487A (en) * 1987-10-15 1989-04-20 Canon Inc Powder developer storing container
JPH0281546U (en) * 1989-12-01 1990-06-22

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