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SE7710239L - Elektrisk generator - Google Patents

Elektrisk generator

Info

Publication number
SE7710239L
SE7710239L SE7710239A SE7710239A SE7710239L SE 7710239 L SE7710239 L SE 7710239L SE 7710239 A SE7710239 A SE 7710239A SE 7710239 A SE7710239 A SE 7710239A SE 7710239 L SE7710239 L SE 7710239L
Authority
SE
Sweden
Prior art keywords
electrical generator
generator
electrical
Prior art date
Application number
SE7710239A
Other languages
English (en)
Other versions
SE408741B (sv
Inventor
K-E Ungerholm
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE7710239A priority Critical patent/SE408741B/sv
Publication of SE7710239L publication Critical patent/SE7710239L/sv
Publication of SE408741B publication Critical patent/SE408741B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/34—Crane hooks
    • B66C1/40—Crane hooks formed or fitted with load measuring or indicating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B66C13/22—Control systems or devices for electric drives
    • B66C13/23—Circuits for controlling the lowering of the load
    • B66C13/26—Circuits for controlling the lowering of the load by AC motors
    • B66C13/28—Circuits for controlling the lowering of the load by AC motors utilising regenerative braking for controlling descent of heavy loads and having means for preventing rotation of motor in the hoisting direction when load is released
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
SE7710239A 1977-09-13 1977-09-13 Generator for omvandling av kinetisk energi till elektrisk energi SE408741B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7710239A SE408741B (sv) 1977-09-13 1977-09-13 Generator for omvandling av kinetisk energi till elektrisk energi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7710239A SE408741B (sv) 1977-09-13 1977-09-13 Generator for omvandling av kinetisk energi till elektrisk energi

Publications (2)

Publication Number Publication Date
SE7710239L true SE7710239L (sv) 1979-03-14
SE408741B SE408741B (sv) 1979-07-02

Family

ID=20332246

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710239A SE408741B (sv) 1977-09-13 1977-09-13 Generator for omvandling av kinetisk energi till elektrisk energi

Country Status (1)

Country Link
SE (1) SE408741B (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360771A (en) * 1979-10-22 1982-11-23 Beloit Corporation On-machine battery recharging system
US5370112A (en) * 1993-07-01 1994-12-06 Devilbiss Health Care, Inc. Method and means for powering portable oxygen supply systems

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009036480A1 (de) * 2009-08-07 2011-02-17 Demag Cranes & Components Gmbh Anordnung zum Messen mindestens einer Betriebskenngröße eines Hebezeuges

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360771A (en) * 1979-10-22 1982-11-23 Beloit Corporation On-machine battery recharging system
US5370112A (en) * 1993-07-01 1994-12-06 Devilbiss Health Care, Inc. Method and means for powering portable oxygen supply systems

Also Published As

Publication number Publication date
SE408741B (sv) 1979-07-02

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