IT963560B - Trasmissione monoblocco compren dente un rallentatore ed un freno elettromagnetico - Google Patents

Trasmissione monoblocco compren dente un rallentatore ed un freno elettromagnetico

Info

Publication number
IT963560B
IT963560B IT27664/72A IT2766472A IT963560B IT 963560 B IT963560 B IT 963560B IT 27664/72 A IT27664/72 A IT 27664/72A IT 2766472 A IT2766472 A IT 2766472A IT 963560 B IT963560 B IT 963560B
Authority
IT
Italy
Prior art keywords
monoblock
retarder
electromagnetic brake
transmission including
transmission
Prior art date
Application number
IT27664/72A
Other languages
English (en)
Italian (it)
Original Assignee
Potain Sa
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 Potain Sa filed Critical Potain Sa
Application granted granted Critical
Publication of IT963560B publication Critical patent/IT963560B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • 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
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
    • 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
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
    • 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
    • F16D2121/22—Electric or magnetic using electromagnets for releasing a normally applied brake

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Braking Arrangements (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
IT27664/72A 1971-08-06 1972-07-29 Trasmissione monoblocco compren dente un rallentatore ed un freno elettromagnetico IT963560B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7129642A FR2149017A5 (en, 2012) 1971-08-06 1971-08-06

Publications (1)

Publication Number Publication Date
IT963560B true IT963560B (it) 1974-01-21

Family

ID=9081843

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27664/72A IT963560B (it) 1971-08-06 1972-07-29 Trasmissione monoblocco compren dente un rallentatore ed un freno elettromagnetico

Country Status (10)

Country Link
US (1) US3826342A (en, 2012)
JP (1) JPS55105633U (en, 2012)
BR (1) BR7205275D0 (en, 2012)
DE (1) DE2237342A1 (en, 2012)
DK (1) DK137509B (en, 2012)
ES (1) ES405532A1 (en, 2012)
FR (1) FR2149017A5 (en, 2012)
GB (1) GB1403017A (en, 2012)
IT (1) IT963560B (en, 2012)
SU (1) SU495817A3 (en, 2012)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2115090B (en) * 1982-02-16 1985-12-24 Sperry Corp Electric clutch-brake apparatus for operating planetary reversing gear
EP0209943B1 (de) * 1985-07-26 1992-11-11 Mavilor Systèmes S.A. Elektromotor mit Scheibenbremse
US5000523A (en) * 1989-05-17 1991-03-19 General Motors Corporation Anti-lock braking system with electromagnetic brake
ES2110861B1 (es) * 1993-01-29 1999-04-01 Frenos Electricos Unidos Sa Pieza intercalar para la instalacion de un ralentizador electromagnetico sobre el puente posterior de un vehiculo e instalaciones que comprenden dicha pieza.
US5775467A (en) * 1996-07-29 1998-07-07 General Motors Corporation Floating electromagnetic brake system
FR2810812A1 (fr) 2000-06-21 2001-12-28 Labinal Ralentisseur electrique interpose entre un moteur et une boite de vitesses
JP5234463B2 (ja) * 2009-03-16 2013-07-10 住友重機械工業株式会社 減速装置
CN103115092A (zh) * 2013-03-06 2013-05-22 肖信君 永磁刹车器
GB201513850D0 (en) 2015-08-05 2015-09-16 Renishaw Plc Coordinate positioning machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693254A (en) * 1953-09-22 1954-11-02 Jack & Heintz Inc Rotary shaft braking mechanism
US2847594A (en) * 1954-02-24 1958-08-12 Leon Naiditch Electromagnetic slip coupling
US2983339A (en) * 1959-08-13 1961-05-09 Ampex Differential disc brake
JPS4421366Y1 (en, 2012) * 1968-03-07 1969-09-10
US3605958A (en) * 1970-01-21 1971-09-20 Stearns Electric Corp Spring-applied,electrically-released brake

Also Published As

Publication number Publication date
DK137509B (da) 1978-03-13
DK137509C (en, 2012) 1978-08-21
ES405532A1 (es) 1975-08-16
SU495817A3 (ru) 1975-12-15
DE2237342A1 (de) 1973-02-22
JPS55105633U (en, 2012) 1980-07-23
GB1403017A (en) 1975-08-13
US3826342A (en) 1974-07-30
BR7205275D0 (pt) 1973-06-14
FR2149017A5 (en, 2012) 1973-03-23

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