MXPA00008595A - Conjunto de contacto de capacete de extremo para rodillo calentador. - Google Patents

Conjunto de contacto de capacete de extremo para rodillo calentador.

Info

Publication number
MXPA00008595A
MXPA00008595A MXPA00008595A MXPA00008595A MXPA00008595A MX PA00008595 A MXPA00008595 A MX PA00008595A MX PA00008595 A MXPA00008595 A MX PA00008595A MX PA00008595 A MXPA00008595 A MX PA00008595A MX PA00008595 A MXPA00008595 A MX PA00008595A
Authority
MX
Mexico
Prior art keywords
contact
electrical contact
roller
end cap
contact assembly
Prior art date
Application number
MXPA00008595A
Other languages
English (en)
Inventor
Bruce E Hyllberg
Original Assignee
American Roller Company Llc
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 American Roller Company Llc filed Critical American Roller Company Llc
Publication of MXPA00008595A publication Critical patent/MXPA00008595A/es

Links

Classifications

    • 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

  • Resistance Heating (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

Un conjunto de contacto electrico para un rodillo (10) que tiene por lo menos una porcion de extremo biselado (13) tiene un primer contacto electrico formado por una banda rociada termicamente (29) de una aleacion de niquel, un segundo contacto electrico (30) formado por una estructura de contacto anular (57, 37, 38, 30) unido al rodillo (10) un contacto de lamina formado por un muelle helicoidal de extension (33) que se extiende alrededor del extremo ahusado (24) del rodillo (10) en una ubicacion en donde formara un contacto de lamina entre el primer contacto electrico (29) y el segundo contacto electrico (30) y proporciona una presion de muelle para mantener dicho contacto.
MXPA00008595A 1998-03-03 1999-02-19 Conjunto de contacto de capacete de extremo para rodillo calentador. MXPA00008595A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/033,815 US5990458A (en) 1998-03-03 1998-03-03 End cap contact assembly for a heater roller
PCT/US1999/003609 WO1999045746A1 (en) 1998-03-03 1999-02-19 End cap contact assembly for a heater roller

Publications (1)

Publication Number Publication Date
MXPA00008595A true MXPA00008595A (es) 2004-09-03

Family

ID=21872602

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA00008595A MXPA00008595A (es) 1998-03-03 1999-02-19 Conjunto de contacto de capacete de extremo para rodillo calentador.

Country Status (5)

Country Link
US (1) US5990458A (es)
EP (1) EP1060641A1 (es)
CA (1) CA2321988A1 (es)
MX (1) MXPA00008595A (es)
WO (1) WO1999045746A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100382658B1 (ko) * 2001-09-27 2003-05-09 삼성전자주식회사 전자사진 화상형성장치의 정착롤러 장치
TW576818B (en) * 2001-11-30 2004-02-21 Primax Electronics Ltd Roller heating system for laminating machine and method for making roller shaft
US7257360B2 (en) * 2003-12-30 2007-08-14 Xerox Corporation Induction heated heat pipe fuser with low warm-up time
KR100715857B1 (ko) * 2005-06-24 2007-05-11 삼성전자주식회사 정착기용 히트롤러
US8247747B2 (en) * 2008-10-30 2012-08-21 Xaloy, Inc. Plasticating barrel with integrated exterior heater layer
US9420638B2 (en) 2011-08-05 2016-08-16 Nordson Corporation Multi-part electrodes for a heater layer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1668381A (en) * 1923-10-30 1928-05-01 Gen Electric Electrical connecter
US3056101A (en) * 1959-10-19 1962-09-25 Mc Graw Edison Co Rotary electric current interchange contact
US4033654A (en) * 1976-07-29 1977-07-05 Automation Industries, Inc. Electrical connector
US4321759A (en) * 1978-09-18 1982-03-30 Gamble James E Body bolt adapter for heated can rolls of high thermal efficiency
US4570055A (en) * 1984-05-07 1986-02-11 Raychem Corporation Electrically heat-recoverable assembly
US4820904A (en) * 1987-11-02 1989-04-11 Eastman Kodak Company Electrical contacting device for fusing roller
US5191381A (en) * 1991-08-12 1993-03-02 Jie Yuan PTC ceramic heat roller for fixing toner image
US5235163A (en) * 1992-07-17 1993-08-10 Levitan David M Resistive contact for resin-based heating elements
US5616263A (en) * 1992-11-09 1997-04-01 American Roller Company Ceramic heater roller
JP3293986B2 (ja) * 1993-12-27 2002-06-17 株式会社リコー 発熱ローラ
US5726425A (en) * 1994-06-09 1998-03-10 Minnesota Mining And Manufacturing Company Tubular Heating element with elastic electrode
US5821499A (en) * 1995-03-31 1998-10-13 D & K Custom Machine Design, Inc. Heated roller assembly

Also Published As

Publication number Publication date
EP1060641A1 (en) 2000-12-20
US5990458A (en) 1999-11-23
WO1999045746A1 (en) 1999-09-10
CA2321988A1 (en) 1999-09-10

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