GB1441702A – Excessive temperature detection in a heating device
– Google Patents
GB1441702A – Excessive temperature detection in a heating device
– Google Patents
Excessive temperature detection in a heating device
Info
Publication number
GB1441702A
GB1441702A
GB1157374A
GB1157374A
GB1441702A
GB 1441702 A
GB1441702 A
GB 1441702A
GB 1157374 A
GB1157374 A
GB 1157374A
GB 1157374 A
GB1157374 A
GB 1157374A
GB 1441702 A
GB1441702 A
GB 1441702A
Authority
GB
United Kingdom
Prior art keywords
switch
belt
heating device
temperature detection
march
Prior art date
1973-03-19
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.)
Expired
Application number
GB1157374A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
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.)
1973-03-19
Filing date
1974-03-15
Publication date
1976-07-07
1974-03-15
Application filed by Xerox Corp
filed
Critical
Xerox Corp
1976-07-07
Publication of GB1441702A
publication
Critical
patent/GB1441702A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
G03G15/2007—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using radiant heat, e.g. infra-red lamps, microwave heaters
Abstract
1441702 Endless belt conveyers XEROX CORP 15 March 1974 [19 March 1973] 11573/74 Heading B8A [Also in Divisions G2] In a device for fusing toner particles on copy sheets in an electrostatographic printing machine, of the kind in which the copy sheets are conveyed under a radiant heater and the conveyer belt 88 is also heated as described in Specification 1,426,563; lengthening of the belt 88 due to overheating, caused for example by the belt 88 stopping, is detected by the lever arm 110 of a switch 112 being allowed to move upwards and so opening the switch 112. This opening of the switch may be used to disconnect power from either the whole machine or only the heating elements of the fusing device.
GB1157374A
1973-03-19
1974-03-15
Excessive temperature detection in a heating device
Expired
GB1441702A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US34263673A
1973-03-19
1973-03-19
Publications (1)
Publication Number
Publication Date
GB1441702A
true
GB1441702A
(en)
1976-07-07
Family
ID=23342636
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1157374A
Expired
GB1441702A
(en)
1973-03-19
1974-03-15
Excessive temperature detection in a heating device
Country Status (6)
Country
Link
US
(1)
US3781517A
(en)
JP
(1)
JPS49128737A
(en)
CA
(1)
CA1021840A
(en)
DE
(1)
DE2405899A1
(en)
FR
(1)
FR2222296B1
(en)
GB
(1)
GB1441702A
(en)
Families Citing this family (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3907492A
(en)
*
1972-10-25
1975-09-23
Xerox Corp
Fusing apparatus
US4080158A
(en)
*
1974-11-11
1978-03-21
Canon Kabushiki Kaisha
Heat-fixing device
US3939326A
(en)
*
1975-01-06
1976-02-17
Xerox Corporation
Dual ribbon fuser
US3944784A
(en)
*
1975-01-06
1976-03-16
Xerox Corporation
Dual ribbon fuser
US4063724A
(en)
1975-07-18
1977-12-20
Canon Kabushiki Kaisha
Image transfer device
DE2649018A1
(en)
*
1976-10-28
1978-05-03
Agfa Gevaert Ag
FIXING DEVICE
HU179154B
(en)
*
1978-04-25
1982-08-28
Diosgyoeri Gepgyar
Pneumatic fibre tightness control automatic device
US4168903A
(en)
*
1978-08-29
1979-09-25
Pitney-Bowes, Inc.
Fire detecting and extinguishing system for copying machine
US6463981B1
(en)
1998-08-13
2002-10-15
Eastman Kodak Company
Laminator assembly having a pressure roller with a deformable layer
US6213183B1
(en)
1998-08-13
2001-04-10
Eastman Kodak Company
Laminator assembly having an endless belt
Family Cites Families (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
BE758808A
(en)
*
1969-11-14
1971-05-12
Xerox Corp
IMAGE TRANSFER DEVICE
JPS4929575B1
(en)
*
1970-06-30
1974-08-06
1973
1973-03-19
US
US00342636A
patent/US3781517A/en
not_active
Expired – Lifetime
1974
1974-02-07
DE
DE19742405899
patent/DE2405899A1/en
active
Pending
1974-02-12
CA
CA192,471A
patent/CA1021840A/en
not_active
Expired
1974-03-15
GB
GB1157374A
patent/GB1441702A/en
not_active
Expired
1974-03-18
JP
JP49030854A
patent/JPS49128737A/ja
active
Pending
1974-03-19
FR
FR7409305A
patent/FR2222296B1/fr
not_active
Expired
Also Published As
Publication number
Publication date
DE2405899A1
(en)
1974-09-26
US3781517A
(en)
1973-12-25
CA1021840A
(en)
1977-11-29
FR2222296B1
(en)
1977-03-04
JPS49128737A
(en)
1974-12-10
FR2222296A1
(en)
1974-10-18
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(en)
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(en)
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(en)
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Fixing unit for an electrophotographic copying machine
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(en)
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Heater driving system of heat roller of copying machine
JPS56154748A
(en)
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Electrophotographic copier
Legal Events
Date
Code
Title
Description
1976-11-17
PS
Patent sealed [section 19, patents act 1949]
1978-10-18
PCNP
Patent ceased through non-payment of renewal fee
