CH482340A - Selbstlüftende elektrische Maschine, insbesondere Bahnmotor - Google Patents

Selbstlüftende elektrische Maschine, insbesondere Bahnmotor

Info

Publication number
CH482340A
CH482340A CH481568A CH481568A CH482340A CH 482340 A CH482340 A CH 482340A CH 481568 A CH481568 A CH 481568A CH 481568 A CH481568 A CH 481568A CH 482340 A CH482340 A CH 482340A
Authority
CH
Switzerland
Prior art keywords
self
electrical machine
railway engine
ventilating electrical
ventilating
Prior art date
Application number
CH481568A
Other languages
English (en)
Inventor
Liebe Wolfgang Dr Prof
Burmester Juergen
Schlink Nicolaus
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Priority to CH481568A priority Critical patent/CH482340A/de
Priority to DE19681801081 priority patent/DE1801081A1/de
Priority to DE19686800755 priority patent/DE6800755U/de
Priority to AT1107668A priority patent/AT279723B/de
Priority to FR1599400D priority patent/FR1599400A/fr
Priority to BE730458D priority patent/BE730458A/xx
Publication of CH482340A publication Critical patent/CH482340A/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
CH481568A 1968-04-01 1968-04-01 Selbstlüftende elektrische Maschine, insbesondere Bahnmotor CH482340A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH481568A CH482340A (de) 1968-04-01 1968-04-01 Selbstlüftende elektrische Maschine, insbesondere Bahnmotor
DE19681801081 DE1801081A1 (de) 1968-04-01 1968-10-01 Selbstlueftende elektrische Maschine,insbesondere Bahnmotor
DE19686800755 DE6800755U (de) 1968-04-01 1968-10-01 Selbstlueftende elektrische maschine, insbesondere bahnmotor
AT1107668A AT279723B (de) 1968-04-01 1968-11-14 Selbstlüftende elektrische Maschine, insbesondere Bahnmotor
FR1599400D FR1599400A (de) 1968-04-01 1968-12-23
BE730458D BE730458A (de) 1968-04-01 1969-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH481568A CH482340A (de) 1968-04-01 1968-04-01 Selbstlüftende elektrische Maschine, insbesondere Bahnmotor

Publications (1)

Publication Number Publication Date
CH482340A true CH482340A (de) 1969-11-30

Family

ID=4283021

Family Applications (1)

Application Number Title Priority Date Filing Date
CH481568A CH482340A (de) 1968-04-01 1968-04-01 Selbstlüftende elektrische Maschine, insbesondere Bahnmotor

Country Status (5)

Country Link
AT (1) AT279723B (de)
BE (1) BE730458A (de)
CH (1) CH482340A (de)
DE (2) DE6800755U (de)
FR (1) FR1599400A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944274A1 (de) * 1979-11-02 1981-05-14 Hilti AG, 9494 Schaan Bohrgeraet mit spritzwassergeschuetztem elektrischem antriebsmotor
DE4220078A1 (de) * 1992-06-19 1993-12-23 Bosch Gmbh Robert Handwerkzeugmaschine

Also Published As

Publication number Publication date
DE1801081A1 (de) 1969-10-16
BE730458A (de) 1969-09-01
AT279723B (de) 1970-03-10
DE6800755U (de) 1971-01-28
FR1599400A (de) 1970-07-15

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Legal Events

Date Code Title Description
PL Patent ceased