JPH0281545U - - Google Patents

Info

Publication number
JPH0281545U
JPH0281545U JP16016288U JP16016288U JPH0281545U JP H0281545 U JPH0281545 U JP H0281545U JP 16016288 U JP16016288 U JP 16016288U JP 16016288 U JP16016288 U JP 16016288U JP H0281545 U JPH0281545 U JP H0281545U
Authority
JP
Japan
Prior art keywords
developer
regulating
developing roll
mixing member
regulating part
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
JP16016288U
Other languages
Japanese (ja)
Other versions
JP2544781Y2 (en
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 filed Critical
Priority to JP1988160162U priority Critical patent/JP2544781Y2/en
Publication of JPH0281545U publication Critical patent/JPH0281545U/ja
Application granted granted Critical
Publication of JP2544781Y2 publication Critical patent/JP2544781Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)

Description

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

図面は本考案の実施例を示し、第１図は現像装
置の断面図、第２図はミキシング部材の斜視図、
第３図は現像ロール部分の平面図、第４図は磁石
の拡大説明図、第５図は電子写真複写機の全体概
略図、第６図は感材部分の拡大図である。 １６ａは現像機ハウジング、１６ｂはミキシン
グ部材、１６ｃは現像ロール、４０は現像剤穂立
規制部材、４１はバツフル板、４２は空間部。 The drawings show an embodiment of the present invention, with FIG. 1 being a sectional view of the developing device, and FIG. 2 being a perspective view of the mixing member.
3 is a plan view of the developing roll portion, FIG. 4 is an enlarged explanatory view of the magnet, FIG. 5 is a general schematic view of the electrophotographic copying machine, and FIG. 6 is an enlarged view of the photosensitive material portion. 16a is a developing machine housing, 16b is a mixing member, 16c is a developing roll, 40 is a developer spike regulating member, 41 is a buff-full plate, and 42 is a space.

Claims (1)

【実用新案登録請求の範囲】 現像材ハウジング１６ａ内にミキシング部材１
６ｂと現像ロール１６ｃを設けると共に、現像ロ
ール１６ｃ上に形成される現像剤の刷子状穂立ち
を一定厚さに規制する現像剤穂立規制部材４０を
設けた現像装置において、 前記現像剤穂立規制部材４０の規制部と反対側
からミキシング部材１６ｂに向けて、非磁性の金
属板より成るバツフル板４１を設けて前記規制部
分の下方に空間部４２を形成して成る現像装置。[Claims for Utility Model Registration] A mixing member 1 is provided in the developer housing 16a.
6b and a developing roll 16c, and a developer spike regulating member 40 that regulates the brush-like spikes of developer formed on the developing roll 16c to a constant thickness, the developer A developing device in which a baffle plate 41 made of a non-magnetic metal plate is provided from the side opposite to the regulating part of the regulating member 40 toward the mixing member 16b, and a space 42 is formed below the regulating part.
JP1988160162U 1988-12-09 1988-12-09 Developing device Expired - Lifetime JP2544781Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988160162U JP2544781Y2 (en) 1988-12-09 1988-12-09 Developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988160162U JP2544781Y2 (en) 1988-12-09 1988-12-09 Developing device

Publications (2)

Publication Number Publication Date
JPH0281545U true JPH0281545U (en) 1990-06-22
JP2544781Y2 JP2544781Y2 (en) 1997-08-20

Family

ID=31441992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988160162U Expired - Lifetime JP2544781Y2 (en) 1988-12-09 1988-12-09 Developing device

Country Status (1)

Country Link
JP (1) JP2544781Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61156167A (en) * 1984-12-28 1986-07-15 Ricoh Co Ltd Developing device
JPS6298378A (en) * 1985-10-25 1987-05-07 Hitachi Ltd Developing device
JPS62115482A (en) * 1985-11-15 1987-05-27 Matsushita Electric Ind Co Ltd Developing device
JPS62208079A (en) * 1986-03-07 1987-09-12 Matsushita Electric Ind Co Ltd Developing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61156167A (en) * 1984-12-28 1986-07-15 Ricoh Co Ltd Developing device
JPS6298378A (en) * 1985-10-25 1987-05-07 Hitachi Ltd Developing device
JPS62115482A (en) * 1985-11-15 1987-05-27 Matsushita Electric Ind Co Ltd Developing device
JPS62208079A (en) * 1986-03-07 1987-09-12 Matsushita Electric Ind Co Ltd Developing device

Also Published As

Publication number Publication date
JP2544781Y2 (en) 1997-08-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term