CH636457A5 - Brush for cleaning the light-sensitive copier element of an electrophotographic copier machine developing the picture indirectly by powdered ink (toner) - Google Patents

Brush for cleaning the light-sensitive copier element of an electrophotographic copier machine developing the picture indirectly by powdered ink (toner) Download PDF

Info

Publication number: CH636457A5
Authority: CH; Switzerland
Prior art keywords: brush; light; sensitive; wiping; support tube
Prior art date: 1978-04-06

Application number

CH1096478A

Other languages

German (de)

English (en)

Inventor

Lajos Szekely

Istvan Schwimmer

Janos Jankura

Original Assignee

Irodagepipari Es Finomechanika

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.)

1978-04-06

Filing date

1978-10-24

Publication date

1983-05-31

1978-10-24 Application filed by Irodagepipari Es Finomechanika filed Critical Irodagepipari Es Finomechanika

1983-05-31 Publication of CH636457A5 publication Critical patent/CH636457A5/de

Links

238000004140 cleaning Methods 0.000 title claims description 4
238000004519 manufacturing process Methods 0.000 claims description 5
238000005516 engineering process Methods 0.000 claims description 3
239000000463 material Substances 0.000 claims description 3
239000003973 paint Substances 0.000 claims description 3
239000004753 textile Substances 0.000 claims description 3
239000003795 chemical substances by application Substances 0.000 claims description 2
230000002349 favourable effect Effects 0.000 claims description 2
239000000843 powder Substances 0.000 claims description 2
238000005238 degreasing Methods 0.000 claims 1
238000004026 adhesive bonding Methods 0.000 description 2
238000000605 extraction Methods 0.000 description 2
239000004744 fabric Substances 0.000 description 2
238000009958 sewing Methods 0.000 description 2
230000009286 beneficial effect Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000013013 elastic material Substances 0.000 description 1
230000009931 harmful effect Effects 0.000 description 1
238000004904 shortening Methods 0.000 description 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
- G03G21/0035—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a brush; Details of cleaning brushes, e.g. fibre density

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Cleaning In Electrography (AREA)
Brushes (AREA)
Electrophotography Configuration And Component (AREA)
Dry Development In Electrophotography (AREA)

CH1096478A 1978-04-06 1978-10-24 Brush for cleaning the light-sensitive copier element of an electrophotographic copier machine developing the picture indirectly by powdered ink (toner) CH636457A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU78IO261A HU176543B (en)	1978-04-06	1978-04-06	Wiping brush particularly for indirect electrophotographic duplicator developing with powder color

Publications (1)

Publication Number	Publication Date
CH636457A5 true CH636457A5 (en)	1983-05-31

Family

ID=10997581

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1096478A CH636457A5 (en)	1978-04-06	1978-10-24	Brush for cleaning the light-sensitive copier element of an electrophotographic copier machine developing the picture indirectly by powdered ink (toner)

Country Status (10)

Country	Link
BG (1)	BG31230A3 (pl)
CH (1)	CH636457A5 (pl)
CS (1)	CS211361B2 (pl)
DD (1)	DD139771A1 (pl)
DE (1)	DE2847312C2 (pl)
FR (1)	FR2422194A1 (pl)
HU (1)	HU176543B (pl)
PL (1)	PL127590B1 (pl)
RO (1)	RO85083B (pl)
SE (1)	SE427720B (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4361922A (en) *	1981-01-06	1982-12-07	Schlegel Corporation	Cleaning brush for electrostatic copiers, printers and the like
US6381427B1 (en) *	2001-03-14	2002-04-30	Heidelberg Digital L.L.C.	Transfer roller cleaning

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1248611B (pl) *		1967-08-31
DE905236C (de) *	1951-10-31	1954-03-01	Max Witte	Buerste zum Auftragen und Verteilen von Anstrichmitteln
US3706108A (en) *	1970-12-28	1972-12-19	Eastman Kodak Co	Apparatus for cleaning a residual image from a photosensitive member
GB1415735A (en) *	1972-05-08	1975-11-26	Katsuragawa Denki Kk	Electrocopying machines

1978
- 1978-04-06 HU HU78IO261A patent/HU176543B/hu unknown
- 1978-10-24 CH CH1096478A patent/CH636457A5/de not_active IP Right Cessation
- 1978-10-26 DD DD78208689A patent/DD139771A1/de unknown
- 1978-10-27 SE SE7811169A patent/SE427720B/sv unknown
- 1978-10-28 PL PL1978210578A patent/PL127590B1/pl unknown
- 1978-10-30 CS CS787057A patent/CS211361B2/cs unknown
- 1978-10-31 DE DE2847312A patent/DE2847312C2/de not_active Expired
- 1978-10-31 RO RO95554A patent/RO85083B/ro unknown
- 1978-11-13 BG BG041380A patent/BG31230A3/xx unknown
- 1978-11-15 FR FR7832253A patent/FR2422194A1/fr active Granted

Also Published As

Publication number	Publication date
DE2847312C2 (de)	1982-02-04
HU176543B (en)	1981-03-28
FR2422194B1 (pl)	1981-08-14
PL210578A1 (pl)	1979-10-08
SE427720B (sv)	1983-05-02
RO85083A (ro)	1984-10-31
SE7811169L (sv)	1979-10-07
FR2422194A1 (fr)	1979-11-02
DE2847312A1 (de)	1979-10-25
BG31230A3 (en)	1981-11-16
CS211361B2 (en)	1982-02-26
DD139771A1 (de)	1980-01-16
RO85083B (ro)	1984-11-30
PL127590B1 (en)	1983-11-30

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Legal Events

Date	Code	Title	Description
1986-06-30	PL	Patent ceased
2024-10-31	PL	Patent ceased