CH532803A - Fixing rollers - Google Patents

Fixing rollers

Info

Publication number: CH532803A
Authority: CH; Switzerland
Prior art keywords: fixing rollers; rollers; fixing
Prior art date: 1970-11-17

Application number

CH1664071A

Other languages

German (de)

Inventor

Merlini Gregory Paul

Original Assignee

Rank Xerox Ltd

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.)

1970-11-17

Filing date

1971-11-15

Publication date

1973-01-15

1971-11-15 Application filed by Rank Xerox Ltd filed Critical Rank Xerox Ltd

1973-01-15 Publication of CH532803A publication Critical patent/CH532803A/en

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
- G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
- G03G15/2057—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating relating to the chemical composition of the heat element and layers thereof
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0095—Heating devices in the form of rollers

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Rolls And Other Rotary Bodies (AREA)
Fixing For Electrophotography (AREA)
Control Of Resistance Heating (AREA)

CH1664071A 1970-11-17 1971-11-15 Fixing rollers CH532803A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5459170A GB1381081A (en)	1970-11-17	1970-11-17	Xerographic copying machine

Publications (1)

Publication Number	Publication Date
CH532803A true CH532803A (en)	1973-01-15

Family

ID=10471505

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1664071A CH532803A (en)	1970-11-17	1971-11-15	Fixing rollers

Country Status (12)

Country	Link
BE (1)	BE775338A (en)
CA (1)	CA946040A (en)
CH (1)	CH532803A (en)
CS (1)	CS172360B2 (en)
DE (1)	DE2156152A1 (en)
ES (1)	ES208017Y (en)
FR (1)	FR2114945A5 (en)
GB (1)	GB1381081A (en)
IT (1)	IT940592B (en)
NL (1)	NL7115556A (en)
PL (1)	PL81533B1 (en)
SE (1)	SE371026B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4196256A (en) *	1978-08-28	1980-04-01	Xerox Corporation	Long life fuser roll
US4253392A (en) *	1979-04-09	1981-03-03	International Business Machines Corporation	Hollow fuser roll with variable taper
CN113251067B (en) *	2021-04-21	2022-10-28	江苏永辉橡胶有限公司	Rubber roller with conductivity and heating performance

1970
- 1970-11-17 GB GB5459170A patent/GB1381081A/en not_active Expired
1971
- 1971-11-11 DE DE19712156152 patent/DE2156152A1/en active Pending
- 1971-11-12 ES ES1971208017U patent/ES208017Y/en not_active Expired
- 1971-11-12 NL NL7115556A patent/NL7115556A/xx unknown
- 1971-11-13 IT IT3107271A patent/IT940592B/en active
- 1971-11-15 CH CH1664071A patent/CH532803A/en not_active IP Right Cessation
- 1971-11-15 PL PL15157171A patent/PL81533B1/pl unknown
- 1971-11-15 FR FR7142158A patent/FR2114945A5/fr not_active Expired
- 1971-11-15 SE SE1459871A patent/SE371026B/xx unknown
- 1971-11-16 CS CS800171A patent/CS172360B2/cs unknown
- 1971-11-16 BE BE775338A patent/BE775338A/en unknown
- 1971-11-17 CA CA127,935A patent/CA946040A/en not_active Expired

Also Published As

Publication number	Publication date
GB1381081A (en)	1975-01-22
CA946040A (en)	1974-04-23
BE775338A (en)	1972-05-16
SE371026B (en)	1974-11-04
PL81533B1 (en)	1975-08-30
IT940592B (en)	1973-02-20
NL7115556A (en)	1972-05-19
ES208017Y (en)	1976-07-16
DE2156152A1 (en)	1972-05-25
CS172360B2 (en)	1976-12-29
FR2114945A5 (en)	1972-06-30
ES208017U (en)	1976-03-16

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Legal Events

Date	Code	Title	Description
1978-07-14	PL	Patent ceased