JPS50120344A - - Google Patents
Info
- Publication number
- JPS50120344A JPS50120344A JP50021473A JP2147375A JPS50120344A JP S50120344 A JPS50120344 A JP S50120344A JP 50021473 A JP50021473 A JP 50021473A JP 2147375 A JP2147375 A JP 2147375A JP S50120344 A JPS50120344 A JP S50120344A
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
- G03G15/2032—Retractable heating or pressure unit
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00443—Copy medium
- G03G2215/00447—Plural types handled
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/20—Details of the fixing device or porcess
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fixing For Electrophotography (AREA)
- Control Or Security For Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/445,012 US3936658A (en) | 1974-02-22 | 1974-02-22 | Fuser apparatus for electrostatic reproducing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50120344A true JPS50120344A (US20020128544A1-20020912-P00008.png) | 1975-09-20 |
Family
ID=23767294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50021473A Pending JPS50120344A (US20020128544A1-20020912-P00008.png) | 1974-02-22 | 1975-02-22 |
Country Status (6)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55143574A (en) * | 1979-04-26 | 1980-11-08 | Canon Inc | Copying apparatus |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60671B2 (ja) * | 1976-07-30 | 1985-01-09 | キヤノン株式会社 | 定着装置 |
CA1106902A (en) * | 1977-08-05 | 1981-08-11 | Yoshitaka Sasaki | Toner image pressure-fixing device |
US4162847A (en) * | 1977-10-06 | 1979-07-31 | International Business Machines Corporation | Hot roll fuser early closure inhibitor |
US4309591A (en) * | 1978-07-25 | 1982-01-05 | Canon Kabushiki Kaisha | Heating and fixing device for toner image |
GB2051677B (en) * | 1979-05-17 | 1983-10-12 | Canon Kk | Image formation apparatus |
NL8002065A (nl) * | 1980-04-09 | 1981-11-02 | Oce Nederland Bv | Elektrografisch apparaat. |
US4415800A (en) * | 1981-08-24 | 1983-11-15 | International Business Machines Corporation | Method and apparatus for monitoring and controlling heated fusers for copiers |
DE3409778C2 (de) * | 1983-03-18 | 1986-09-04 | Ricoh Co., Ltd., Tokio/Tokyo | Fixiereinrichtung für Tonerbilder |
US4639122A (en) * | 1986-01-15 | 1987-01-27 | Xerox Corporation | Control for retracting the cleaning blade of a reproduction or printing machine when the machine is not in use |
DE3802728A1 (de) * | 1987-01-30 | 1988-08-11 | Minolta Camera Kk | Bilderzeugungsgeraet |
DE3854801T2 (de) * | 1987-06-16 | 1996-06-13 | Canon Kk | Bildfixiergerät |
US5300997A (en) * | 1987-06-16 | 1994-04-05 | Canon Kabushiki Kaisha | Image fixing apparatus |
JP2796803B2 (ja) * | 1987-11-27 | 1998-09-10 | ミノルタ株式会社 | 像形成装置 |
US5274423A (en) * | 1988-04-08 | 1993-12-28 | Minolta Camera Kabushiki Kaisha | Image forming apparatus having temperature control at a fixing unit |
JP2941827B2 (ja) * | 1988-12-15 | 1999-08-30 | キヤノン株式会社 | 記録装置 |
US4972232A (en) * | 1989-09-05 | 1990-11-20 | Eastman Kodak Company | Fusing apparatus having automatic nip width adjustment mechanism |
JPH04192284A (ja) * | 1990-11-26 | 1992-07-10 | Minolta Camera Co Ltd | 複数のヒータの点灯検出装置 |
JP2000020141A (ja) * | 1998-07-07 | 2000-01-21 | Brother Ind Ltd | 加熱ローラの温度制御装置 |
US6510299B2 (en) * | 2001-01-03 | 2003-01-21 | Heidelberger Druckmaschinen Ag | Apparatus for supplying cooling air to a cooler section in a fusing device |
US8083102B2 (en) * | 2006-04-28 | 2011-12-27 | Pouch Pac Innovations, Llc | Flexible pouch with a tube spout fitment and flexible sleeve |
US7764892B2 (en) * | 2007-11-14 | 2010-07-27 | Xerox Corporation | Uniform gloss control apparatus and method |
US8265505B2 (en) * | 2010-02-09 | 2012-09-11 | Eastman Kodak Company | Selective cooling of a fuser heater roller |
US8457513B2 (en) * | 2010-02-09 | 2013-06-04 | Eastman Kodak Company | Selective cooling of a fuser |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3754819A (en) * | 1971-12-30 | 1973-08-28 | Xerox Corp | Apparatus for placing rollers in contact in a pressure fuser assembly |
-
1974
- 1974-02-22 US US05/445,012 patent/US3936658A/en not_active Expired - Lifetime
-
1975
- 1975-01-10 CA CA217,754A patent/CA1066347A/en not_active Expired
- 1975-02-21 DE DE19752507559 patent/DE2507559A1/de active Pending
- 1975-02-21 GB GB7339/75A patent/GB1496037A/en not_active Expired
- 1975-02-22 JP JP50021473A patent/JPS50120344A/ja active Pending
-
1976
- 1976-08-03 BE BE169511A patent/BE844831Q/xx not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55143574A (en) * | 1979-04-26 | 1980-11-08 | Canon Inc | Copying apparatus |
JPS624714B2 (US20020128544A1-20020912-P00008.png) * | 1979-04-26 | 1987-01-31 | Canon Kk |
Also Published As
Publication number | Publication date |
---|---|
CA1066347A (en) | 1979-11-13 |
US3936658A (en) | 1976-02-03 |
GB1496037A (en) | 1977-12-21 |
DE2507559A1 (de) | 1975-08-28 |
BE844831Q (fr) | 1976-12-01 |