CA1158995A - Dispositif de freinage pour rotor de grande inertie - Google Patents

Dispositif de freinage pour rotor de grande inertie

Info

Publication number
CA1158995A
CA1158995A CA000379563A CA379563A CA1158995A CA 1158995 A CA1158995 A CA 1158995A CA 000379563 A CA000379563 A CA 000379563A CA 379563 A CA379563 A CA 379563A CA 1158995 A CA1158995 A CA 1158995A
Authority
CA
Canada
Prior art keywords
rotor
segment
water
braking
hand
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
Application number
CA000379563A
Other languages
English (en)
French (fr)
Inventor
Joseph De Vaulx
Gilbert Merouge
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.)
Alstom SA
Original Assignee
Alsthom Atlantique 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 Alsthom Atlantique SA filed Critical Alsthom Atlantique SA
Application granted granted Critical
Publication of CA1158995A publication Critical patent/CA1158995A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/28—Brakes with only one rotating disc
    • F16D55/32—Brakes with only one rotating disc actuated by a fluid-pressure device arranged in or on the brake
    • 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
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling
    • F16D65/84—Features relating to cooling for disc brakes
    • F16D65/853—Features relating to cooling for disc brakes with closed cooling system
    • 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
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0062—Partly lined, i.e. braking surface extending over only a part of the disc circumference
    • 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
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling
    • F16D2065/781—Features relating to cooling involving phase change of material
    • 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
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling
    • F16D2065/784—Features relating to cooling the coolant not being in direct contact with the braking surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CA000379563A 1980-06-12 1981-06-11 Dispositif de freinage pour rotor de grande inertie Expired CA1158995A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8013072A FR2484580A1 (fr) 1980-06-12 1980-06-12 Dispositif de freinage pour rotor de grande inertie
FR8013072 1980-06-12

Publications (1)

Publication Number Publication Date
CA1158995A true CA1158995A (fr) 1983-12-20

Family

ID=9243015

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000379563A Expired CA1158995A (fr) 1980-06-12 1981-06-11 Dispositif de freinage pour rotor de grande inertie

Country Status (9)

Country Link
US (1) US4378060A (enFirst)
EP (1) EP0042516B1 (enFirst)
JP (1) JPS5731349A (enFirst)
AR (1) AR223441A1 (enFirst)
BR (1) BR8103726A (enFirst)
CA (1) CA1158995A (enFirst)
DE (1) DE3167422D1 (enFirst)
FR (1) FR2484580A1 (enFirst)
NO (1) NO151057C (enFirst)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265817A (en) * 1989-11-08 1993-11-30 Auxmet Braking device for continuous slitted bands
US9458406B2 (en) 2011-10-31 2016-10-04 Nch Corporation Calcium hydroxyapatite based sulfonate grease compositions and method of manufacture

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1859709A (en) * 1931-06-11 1932-05-24 William D Mcintyre Brake cooling means
DE1060980B (de) * 1958-09-12 1959-07-09 Siemens Ag Anordnung zum Bremsen und Heben der umlaufenden Teile vertikaler elektrischer Grossmaschinen, insbesondere vertikaler Wasserkraft-generatoren
US3007556A (en) * 1959-01-02 1961-11-07 Roy S Sanford Liquid cooled frictional mechanism
DE1288377B (de) * 1967-07-29 1969-01-30 Messerschmitt Werke Flugzeug U Fluessigkeitsgekuehlte Bremsscheibe
SU477270A1 (ru) 1973-12-21 1975-07-15 Иваново-Франковский Институт Нефти И Газа Колодочный тормоз
US4013148A (en) * 1976-01-09 1977-03-22 Jacob Kobelt Internally liquid cooled disc brake
DE2758597C3 (de) * 1977-12-27 1980-07-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Brems- und Hebevorrichtung für umlaufende Teile elektrischer Maschinen

Also Published As

Publication number Publication date
EP0042516B1 (fr) 1984-11-28
NO811953L (no) 1981-12-14
EP0042516A1 (fr) 1981-12-30
NO151057B (no) 1984-10-22
NO151057C (no) 1985-01-30
JPS5731349A (en) 1982-02-19
US4378060A (en) 1983-03-29
AR223441A1 (es) 1981-08-14
BR8103726A (pt) 1982-03-02
FR2484580B1 (enFirst) 1982-06-11
FR2484580A1 (fr) 1981-12-18
DE3167422D1 (en) 1985-01-10

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Legal Events

Date Code Title Description
MKEX Expiry