IT940592B - Rullo fusore particolarmente utile in macchine di copiatura xerogra fiche - Google Patents

Rullo fusore particolarmente utile in macchine di copiatura xerogra fiche

Info

Publication number
IT940592B
IT940592B IT3107271A IT3107271A IT940592B IT 940592 B IT940592 B IT 940592B IT 3107271 A IT3107271 A IT 3107271A IT 3107271 A IT3107271 A IT 3107271A IT 940592 B IT940592 B IT 940592B
Authority
IT
Italy
Prior art keywords
particularly useful
copying machines
fuser roll
xerographic copying
roll particularly
Prior art date
Application number
IT3107271A
Other languages
English (en)
Italian (it)
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.)
Filing date
Publication date
Application filed by Rank Xerox Ltd filed Critical Rank Xerox Ltd
Application granted granted Critical
Publication of IT940592B publication Critical patent/IT940592B/it

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
    • G03G15/2053—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)
IT3107271A 1970-11-17 1971-11-13 Rullo fusore particolarmente utile in macchine di copiatura xerogra fiche IT940592B (it)

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
IT940592B true IT940592B (it) 1973-02-20

Family

ID=10471505

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3107271A IT940592B (it) 1970-11-17 1971-11-13 Rullo fusore particolarmente utile in macchine di copiatura xerogra fiche

Country Status (12)

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

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 (zh) * 2021-04-21 2022-10-28 江苏永辉橡胶有限公司 一种具有导电性和发热性的橡胶辊

Also Published As

Publication number Publication date
NL7115556A (Direct) 1972-05-19
CS172360B2 (Direct) 1976-12-29
SE371026B (Direct) 1974-11-04
CH532803A (de) 1973-01-15
BE775338A (fr) 1972-05-16
DE2156152A1 (de) 1972-05-25
FR2114945A5 (Direct) 1972-06-30
GB1381081A (en) 1975-01-22
ES208017U (es) 1976-03-16
CA946040A (en) 1974-04-23
ES208017Y (es) 1976-07-16
PL81533B1 (Direct) 1975-08-30

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