DE69213891D1 - Kontakt-Komposit zur Messung von elektrostatischen Spannungen - Google Patents

Kontakt-Komposit zur Messung von elektrostatischen Spannungen

Info

Publication number
DE69213891D1
DE69213891D1 DE69213891T DE69213891T DE69213891D1 DE 69213891 D1 DE69213891 D1 DE 69213891D1 DE 69213891 T DE69213891 T DE 69213891T DE 69213891 T DE69213891 T DE 69213891T DE 69213891 D1 DE69213891 D1 DE 69213891D1
Authority
DE
Germany
Prior art keywords
contact composite
measuring electrostatic
electrostatic voltages
voltages
measuring
Prior art date
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 - Lifetime
Application number
DE69213891T
Other languages
English (en)
Other versions
DE69213891T2 (de
Inventor
Joseph A Swift
Alan J Werner Jr
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.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of DE69213891D1 publication Critical patent/DE69213891D1/de
Publication of DE69213891T2 publication Critical patent/DE69213891T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5033—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor
    • G03G15/5037—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor the characteristics being an electrical parameter, e.g. voltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/06—Measuring leads; Measuring probes
    • G01R1/067—Measuring probes
    • G01R1/06772—High frequency probes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
DE69213891T 1991-11-21 1992-11-09 Kontakt-Komposit zur Messung von elektrostatischen Spannungen Expired - Lifetime DE69213891T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/795,563 US5220481A (en) 1991-11-21 1991-11-21 Composite to enable contact electrostatic voltage sensing

Publications (2)

Publication Number Publication Date
DE69213891D1 true DE69213891D1 (de) 1996-10-24
DE69213891T2 DE69213891T2 (de) 1997-02-27

Family

ID=25165838

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213891T Expired - Lifetime DE69213891T2 (de) 1991-11-21 1992-11-09 Kontakt-Komposit zur Messung von elektrostatischen Spannungen

Country Status (4)

Country Link
US (1) US5220481A (de)
EP (1) EP0543545B1 (de)
JP (1) JP3351830B2 (de)
DE (1) DE69213891T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5410386A (en) * 1993-06-25 1995-04-25 Xerox Corporation Hollow pultruded electical contact
US5489850A (en) * 1994-05-09 1996-02-06 Xerox Corporation Balanced beam electrostatic voltmeter modulator employing a shielded electrode and carbon fiber conductors
US5633700A (en) * 1994-10-31 1997-05-27 Xerox Corporation Actuator for actuating a surface contacting probe of a contacting electrostatic voltmeter
JP3438795B2 (ja) * 1994-11-07 2003-08-18 ミノルタ株式会社 画像形成装置
US6197463B1 (en) 1998-05-15 2001-03-06 Mitsubishi Chemical Corporation Electrophotographic photosensitive bodies
CZ11514U1 (cs) * 2001-05-18 2001-09-17 Veselka Franti©Ek Doc. Ing. Csc Sběrací ústrojí elektrického stroje
US7052763B2 (en) * 2003-08-05 2006-05-30 Xerox Corporation Multi-element connector
US20050031840A1 (en) * 2003-08-05 2005-02-10 Xerox Corporation RF connector
US7495366B2 (en) * 2004-06-18 2009-02-24 Moog Inc. Compact slip ring incorporating fiber-on-tips contact technology
US7423359B2 (en) * 2004-06-18 2008-09-09 Moog Inc. Fluid-dispensing reservoir for large-diameter slip rings
US7220131B1 (en) 2005-12-20 2007-05-22 Xerox Corporation Electromechanical device having a plurality of bundles of fibers for interconnecting two planar surfaces
US20100061030A1 (en) * 2008-09-09 2010-03-11 Norman Werbner Anti-shock device
US8721850B2 (en) * 2010-02-02 2014-05-13 Roche Diagnostics Operations, Inc. Biosensor and methods for manufacturing
DE102010042764A1 (de) * 2010-10-21 2012-04-26 Siemens Aktiengesellschaft Bürste mit Bürstenelementen zur Stromübertragung an einer Gleitfläche
US20150195897A1 (en) 2014-01-08 2015-07-09 Joseph A. Swift Apparatus having management of electrical power capacity regions and management of thermal capacity regions
CN109633212B (zh) * 2018-12-13 2021-01-15 程倍勇 一种移动加电式电压信号检出机构
KR102615045B1 (ko) * 2023-08-07 2023-12-15 진성우 브러시 어셈블리 및 이의 제조방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106869A (en) * 1976-11-26 1978-08-15 Xerox Corporation Distance compensated electrostatic voltmeter
US4149119A (en) * 1977-05-20 1979-04-10 Xerox Corporation Combined AC-DC electrometer with AC feedback for drift compensation
US4358699A (en) * 1980-06-05 1982-11-09 The University Of Virginia Alumni Patents Foundation Versatile electrical fiber brush and method of making
US4336565A (en) * 1980-08-04 1982-06-22 Xerox Corporation Charge process with a carbon fiber brush electrode
JPS5767951A (en) * 1980-10-14 1982-04-24 Toshiba Corp Electric charger
US4569583A (en) * 1984-06-14 1986-02-11 Burroughs Corporation Electrostatic charge probe for electrophotographic apparatus
US4761709A (en) * 1984-10-29 1988-08-02 Xerox Corporation Contact brush charging
US4741873A (en) * 1986-04-15 1988-05-03 Kaiser Aerotech, A Division Of Sowa & Sons Method for forming rigid composite preforms
US4801967A (en) * 1987-11-23 1989-01-31 Xerox Corporation Voltage sensing in A.C. corotrons
CA2037801C (en) * 1990-04-16 2001-04-24 Thomas E. Orlowski Fibrillated pultruded electrical component

Also Published As

Publication number Publication date
DE69213891T2 (de) 1997-02-27
EP0543545A3 (en) 1993-08-25
EP0543545A2 (de) 1993-05-26
JPH05281275A (ja) 1993-10-29
US5220481A (en) 1993-06-15
JP3351830B2 (ja) 2002-12-03
EP0543545B1 (de) 1996-09-18

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