FR1519836A - Improvements to electromagnetic brakes - Google Patents

Improvements to electromagnetic brakes

Info

Publication number
FR1519836A
FR1519836A FR96151A FR96151A FR1519836A FR 1519836 A FR1519836 A FR 1519836A FR 96151 A FR96151 A FR 96151A FR 96151 A FR96151 A FR 96151A FR 1519836 A FR1519836 A FR 1519836A
Authority
FR
France
Prior art keywords
electromagnetic brakes
brakes
electromagnetic
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
FR96151A
Other languages
French (fr)
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.)
Compagnie des Ateliers et Forges de la Loire SA
Original Assignee
Compagnie des Ateliers et Forges de la Loire 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 Compagnie des Ateliers et Forges de la Loire SA filed Critical Compagnie des Ateliers et Forges de la Loire SA
Priority to FR96151A priority Critical patent/FR1519836A/en
Priority to DE19681675121 priority patent/DE1675121C3/en
Priority to GB1226142D priority patent/GB1226142A/en
Application granted granted Critical
Publication of FR1519836A publication Critical patent/FR1519836A/en
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
    • F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
    • F16D57/002—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders comprising a medium with electrically or magnetically controlled internal friction, e.g. electrorheological fluid, magnetic powder
    • 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
    • F16D63/002—Brakes with direct electrical or electro-magnetic actuation
    • 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
    • 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
    • F16D65/80—Features relating to cooling for externally-engaging brakes
    • F16D65/807—Features relating to cooling for externally-engaging brakes with open cooling system, e.g. cooled by air
    • 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
    • F16D65/80—Features relating to cooling for externally-engaging brakes
    • F16D65/813—Features relating to cooling for externally-engaging 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
    • 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)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
FR96151A 1967-02-23 1967-02-23 Improvements to electromagnetic brakes Expired FR1519836A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR96151A FR1519836A (en) 1967-02-23 1967-02-23 Improvements to electromagnetic brakes
DE19681675121 DE1675121C3 (en) 1967-02-23 1968-02-20 Electromagnetic brake
GB1226142D GB1226142A (en) 1967-02-23 1968-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR96151A FR1519836A (en) 1967-02-23 1967-02-23 Improvements to electromagnetic brakes

Publications (1)

Publication Number Publication Date
FR1519836A true FR1519836A (en) 1968-04-05

Family

ID=8625785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96151A Expired FR1519836A (en) 1967-02-23 1967-02-23 Improvements to electromagnetic brakes

Country Status (3)

Country Link
DE (1) DE1675121C3 (en)
FR (1) FR1519836A (en)
GB (1) GB1226142A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6186290B1 (en) 1997-10-29 2001-02-13 Lord Corporation Magnetorheological brake with integrated flywheel
CN104948619A (en) * 2015-06-12 2015-09-30 吴俊娟 Water-cooled vertical magnetic powder brake
CN105179517B (en) * 2015-09-25 2018-02-09 江苏兰菱机电科技有限公司 Magnetic loader
CN106195065B (en) * 2016-08-26 2018-08-17 江苏兰菱机电科技有限公司 Stator cools down magnetic powder brake
CN114922921A (en) * 2022-05-17 2022-08-19 南通市航天机电自动控制有限公司 Magnetic powder brake with temperature protection mechanism

Also Published As

Publication number Publication date
DE1675121C3 (en) 1975-10-16
DE1675121B2 (en) 1975-03-06
GB1226142A (en) 1971-03-24
DE1675121A1 (en) 1970-12-03

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