FR1351265A - Improvements in brakes for electric motors - Google Patents

Improvements in brakes for electric motors

Info

Publication number
FR1351265A
FR1351265A FR928691A FR928691A FR1351265A FR 1351265 A FR1351265 A FR 1351265A FR 928691 A FR928691 A FR 928691A FR 928691 A FR928691 A FR 928691A FR 1351265 A FR1351265 A FR 1351265A
Authority
FR
France
Prior art keywords
brakes
electric motors
motors
electric
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
FR928691A
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.)
Brevets Aero Mecaniques SA
Original Assignee
Brevets Aero Mecaniques 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 Brevets Aero Mecaniques SA filed Critical Brevets Aero Mecaniques SA
Priority to FR928691A priority Critical patent/FR1351265A/en
Application granted granted Critical
Publication of FR1351265A publication Critical patent/FR1351265A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • H02K7/1021—Magnetically influenced friction brakes
    • H02K7/1023—Magnetically influenced friction brakes using electromagnets
    • H02K7/1025—Magnetically influenced friction brakes using electromagnets using axial electromagnets with generally annular air gap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00—Trolleys or crabs, e.g. operating above runways
    • B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
    • B66C11/20—Arrangements, e.g. comprising differential gears, enabling simultaneous or selective operation of travelling and hoisting gear; Arrangements using the same rope or cable for both travelling and hoisting, e.g. in Temperley cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/52—Floating cranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
FR928691A 1963-03-20 1963-03-20 Improvements in brakes for electric motors Expired FR1351265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR928691A FR1351265A (en) 1963-03-20 1963-03-20 Improvements in brakes for electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR928691A FR1351265A (en) 1963-03-20 1963-03-20 Improvements in brakes for electric motors

Publications (1)

Publication Number Publication Date
FR1351265A true FR1351265A (en) 1964-01-31

Family

ID=8799712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR928691A Expired FR1351265A (en) 1963-03-20 1963-03-20 Improvements in brakes for electric motors

Country Status (1)

Country Link
FR (1) FR1351265A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416386A1 (en) * 1978-02-07 1979-08-31 Leroy Somer Moteurs BRAKE ADAPTABLE TO AN ELECTRIC MOTOR, PROCESS FOR ITS ASSEMBLY AND MOTOR-BRAKE RESULTING
EP2001105A1 (en) * 2007-06-08 2008-12-10 Chienti Enterprise Co., Ltd. Electromagnetic brake device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416386A1 (en) * 1978-02-07 1979-08-31 Leroy Somer Moteurs BRAKE ADAPTABLE TO AN ELECTRIC MOTOR, PROCESS FOR ITS ASSEMBLY AND MOTOR-BRAKE RESULTING
EP2001105A1 (en) * 2007-06-08 2008-12-10 Chienti Enterprise Co., Ltd. Electromagnetic brake device

Similar Documents

Publication Publication Date Title
FR1425576A (en) Improvements to single-phase electric motors
FR1386736A (en) Starter for single-phase motor
FR1388922A (en) Improvements to electric motors
FR1351265A (en) Improvements in brakes for electric motors
FR1503172A (en) Improvement in electric cables
BE618443A (en) Brake, in particular for electric motors
FR1369107A (en) Improvements to magnetic circuits, in particular for electric motors
FR1370175A (en) Improvement in machines for assembling insulated conductors
BE630543A (en) Stator for electric machine
FR1440800A (en) Improvements to electric motors
FR1353298A (en) Improvements to stators for electric machines
FR1382377A (en) Short-circuited rotor for electric motors
FR1360636A (en) Improvements to single-phase electric motors
FR1378460A (en) Improvements to fractional electric motors
FR1378461A (en) Improvements to fractional electric motors
FR1347964A (en) Improvements in connection means for electrical accessories
FR1349747A (en) Improvements in protection devices for electric motors
FR1363675A (en) Improvements to reversible electric motors
FR1429701A (en) Improvements to electric motors
FR1373566A (en) Improvements to electric motors
FR1324181A (en) Brakes, in particular for electric motors
FR1347466A (en) Motor rail
FR1453226A (en) Improvements to asynchronous motors
FR1434594A (en) Improvements to electric motors
FR1388288A (en) Improvements to electric motors