IT8122488A0 - Elettromagnete con faccia di attrito sostituibile. - Google Patents

Elettromagnete con faccia di attrito sostituibile.

Info

Publication number
IT8122488A0
IT8122488A0 IT8122488A IT2248881A IT8122488A0 IT 8122488 A0 IT8122488 A0 IT 8122488A0 IT 8122488 A IT8122488 A IT 8122488A IT 2248881 A IT2248881 A IT 2248881A IT 8122488 A0 IT8122488 A0 IT 8122488A0
Authority
IT
Italy
Prior art keywords
electromagnet
friction face
replaceable friction
replaceable
face
Prior art date
Application number
IT8122488A
Other languages
English (en)
Other versions
IT1136850B (it
Inventor
Edward R Kroeger
Philip E Myers
Original Assignee
Warner Electric Brake & Clutch
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 Warner Electric Brake & Clutch filed Critical Warner Electric Brake & Clutch
Publication of IT8122488A0 publication Critical patent/IT8122488A0/it
Application granted granted Critical
Publication of IT1136850B publication Critical patent/IT1136850B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/20—Electric or magnetic using electromagnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2127/00—Auxiliary mechanisms
    • F16D2127/08—Self-amplifying or de-amplifying mechanisms
    • F16D2127/12—Self-amplifying or de-amplifying mechanisms having additional frictional elements
IT22488/81A 1980-07-31 1981-06-22 Elettromagnete con faccia di attrito sostitubile IT1136850B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/174,213 US4344056A (en) 1980-07-31 1980-07-31 Electromagnet with replaceable friction face

Publications (2)

Publication Number Publication Date
IT8122488A0 true IT8122488A0 (it) 1981-06-22
IT1136850B IT1136850B (it) 1986-09-03

Family

ID=22635299

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22488/81A IT1136850B (it) 1980-07-31 1981-06-22 Elettromagnete con faccia di attrito sostitubile

Country Status (7)

Country Link
US (1) US4344056A (it)
JP (1) JPS5734312A (it)
CH (1) CH643680A5 (it)
DE (2) DE8119024U1 (it)
FR (1) FR2488035B1 (it)
GB (1) GB2080896B (it)
IT (1) IT1136850B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623044A (en) * 1983-12-22 1986-11-18 Jidosha Kiki Co., Ltd. Brake apparatus
US4718529A (en) * 1986-07-31 1988-01-12 Dana Corporation Friction face for a magnetic coupling
DE3642013A1 (de) * 1986-12-09 1988-06-23 Ortlinghaus Werke Gmbh Elektromagnetisch betaetigbare bremse
EP0317303A3 (en) * 1987-11-20 1990-07-04 Lucas Industries Public Limited Company Rotary electric drive device
JPH0258422U (it) * 1988-10-20 1990-04-26
US4974705A (en) 1989-12-18 1990-12-04 Dana Corporation Electromagnetic friction brake with improved mounting pins
EP1350037B1 (en) * 2000-12-20 2005-02-16 Intier Automotive Closures Inc. Electro-magnetic clutch having axially moving coil
US7504920B2 (en) * 2001-09-26 2009-03-17 Tekonsha Engineering Company Magnetic brake assembly
JP5711538B2 (ja) * 2008-03-14 2015-05-07 ヴァルスパー・ソーシング・インコーポレーテッド 粉末組成物および当該粉末組成物から物品を製造する方法
DE102010055647A1 (de) * 2010-12-22 2012-06-28 Volkswagen Aktiengesellschaft Magnetkupplungsvorrichtung mit einer Reibvorrichtung sowie Reibvorrichtung für eine solche Magnetkupplungsvorrichtung
GB201704683D0 (en) * 2017-03-24 2017-05-10 Siemens Healthcare Ltd Electromagnetic assembley
DE102018122945A1 (de) * 2018-09-19 2020-03-19 Licos Trucktec Gmbh Reibschaltkupplung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695687A (en) * 1952-07-02 1954-11-30 Warner Electric Brake & Clutch Magnetic friction device with replaceable friction face
US3244944A (en) * 1962-05-28 1966-04-05 Kelsey Hayes Co Magnet for electric brakes
US3695687A (en) * 1970-09-09 1972-10-03 Samsonite Corp Stackable folding chair
US3668445A (en) * 1970-12-21 1972-06-06 Leroy K Grove Electromagnet for brakes and clutches
US4172242A (en) * 1978-05-03 1979-10-23 Warner Electric Brake & Clutch Company Electromagnet for use with a brake or the like
US4216849A (en) * 1978-06-12 1980-08-12 Kelsey Hayes Co. Electromagnets for brakes and clutches

Also Published As

Publication number Publication date
CH643680A5 (fr) 1984-06-15
FR2488035B1 (fr) 1985-09-27
GB2080896B (en) 1984-01-04
DE8119024U1 (de) 1981-12-03
GB2080896A (en) 1982-02-10
DE3125668A1 (de) 1982-03-04
US4344056A (en) 1982-08-10
JPS6139529B2 (it) 1986-09-04
IT1136850B (it) 1986-09-03
DE3125668C2 (de) 1985-09-19
FR2488035A1 (fr) 1982-02-05
JPS5734312A (en) 1982-02-24

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950630