DE2923077C2 - - Google Patents

Info

Publication number
DE2923077C2
DE2923077C2 DE2923077A DE2923077A DE2923077C2 DE 2923077 C2 DE2923077 C2 DE 2923077C2 DE 2923077 A DE2923077 A DE 2923077A DE 2923077 A DE2923077 A DE 2923077A DE 2923077 C2 DE2923077 C2 DE 2923077C2
Authority
DE
Germany
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
DE2923077A
Other languages
German (de)
Other versions
DE2923077B1 (en
Inventor
Arthur 6084 Gernsheim De Schmitt
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.)
KSB SE and Co KGaA
Original Assignee
Klein Schanzlin and Becker 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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Priority to DE2923077A priority Critical patent/DE2923077B1/en
Priority to FR8011401A priority patent/FR2458929A1/en
Priority to NLAANVRAGE8003084,A priority patent/NL184819C/en
Priority to AT0282880A priority patent/AT365382B/en
Priority to IT22472/80A priority patent/IT1131229B/en
Publication of DE2923077B1 publication Critical patent/DE2923077B1/en
Application granted granted Critical
Publication of DE2923077C2 publication Critical patent/DE2923077C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
DE2923077A 1979-06-07 1979-06-07 Noise protection hood for electric motors Granted DE2923077B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2923077A DE2923077B1 (en) 1979-06-07 1979-06-07 Noise protection hood for electric motors
FR8011401A FR2458929A1 (en) 1979-06-07 1980-05-22 Electric motor sound-proofing unit - includes foam-lined shell over motor fins and a pot shaped hood pushed over it
NLAANVRAGE8003084,A NL184819C (en) 1979-06-07 1980-05-28 SOUND INSULATING COVER FOR A SURFACE-COOLED ELECTRIC MOTOR.
AT0282880A AT365382B (en) 1979-06-07 1980-05-28 SOUND PROTECTION COVER FOR ELECTRIC MOTORS
IT22472/80A IT1131229B (en) 1979-06-07 1980-05-30 SOUND INSULATION HOOD FOR ELECTRIC MOTORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2923077A DE2923077B1 (en) 1979-06-07 1979-06-07 Noise protection hood for electric motors

Publications (2)

Publication Number Publication Date
DE2923077B1 DE2923077B1 (en) 1980-08-21
DE2923077C2 true DE2923077C2 (en) 1987-10-22

Family

ID=6072678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2923077A Granted DE2923077B1 (en) 1979-06-07 1979-06-07 Noise protection hood for electric motors

Country Status (5)

Country Link
AT (1) AT365382B (en)
DE (1) DE2923077B1 (en)
FR (1) FR2458929A1 (en)
IT (1) IT1131229B (en)
NL (1) NL184819C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4321216A1 (en) * 1993-06-25 1995-01-19 Omega Haushaltsgeraete Gmbh & Motor and component mounting for electrical appliances, in particular vacuum cleaners

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112591C2 (en) * 1981-03-30 1983-12-29 Nixdorf Computer Ag, 4790 Paderborn Sound-insulating, closed device housing
DE3417189A1 (en) * 1984-05-09 1985-11-14 Siemens AG, 1000 Berlin und 8000 München Noise-reducing cladding for a rib-cooled electrical machine
DE4301744A1 (en) * 1993-01-23 1994-07-28 Teves Gmbh Alfred Electric motor for auxiliary devices on motor vehicles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1763478U (en) * 1955-07-23 1958-03-20 Siemens Schukkertwerke Ag INTERNALLY COOLED ELECTRIC MACHINE.
DE1126498B (en) * 1960-11-10 1962-03-29 Bbc Brown Boveri & Cie Cooling arrangement for closed, surface-cooled electrical machines, especially for the drive of loading winches on ships
DE1984788U (en) * 1965-07-30 1968-05-02 Siemens Ag SOUND-INSULATING HOOD FOR HEAT-GENERATING ACOUSTIC EMISSIONS.
DE7514248U (en) * 1975-05-02 1975-09-04 Hollmann Kg Weld-in shrink sleeve for mailing magazines, magazines, catalogs and the like.
US3980912A (en) * 1975-05-27 1976-09-14 Lord Corporation Silencer for a fan-cooled electric motor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1909264B2 (en) * 1969-02-25 1972-06-22 Siemens AG, 1000 Berlin u 8000 München VIBRATION-CUSHIONED BRACKET FOR MOTORS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1763478U (en) * 1955-07-23 1958-03-20 Siemens Schukkertwerke Ag INTERNALLY COOLED ELECTRIC MACHINE.
DE1126498B (en) * 1960-11-10 1962-03-29 Bbc Brown Boveri & Cie Cooling arrangement for closed, surface-cooled electrical machines, especially for the drive of loading winches on ships
DE1984788U (en) * 1965-07-30 1968-05-02 Siemens Ag SOUND-INSULATING HOOD FOR HEAT-GENERATING ACOUSTIC EMISSIONS.
DE7514248U (en) * 1975-05-02 1975-09-04 Hollmann Kg Weld-in shrink sleeve for mailing magazines, magazines, catalogs and the like.
US3980912A (en) * 1975-05-27 1976-09-14 Lord Corporation Silencer for a fan-cooled electric motor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GERTHS,Gerald: Gedämpfter Lärm, In: elektrotechnik1977, H.5, S.14-18 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4321216A1 (en) * 1993-06-25 1995-01-19 Omega Haushaltsgeraete Gmbh & Motor and component mounting for electrical appliances, in particular vacuum cleaners

Also Published As

Publication number Publication date
NL8003084A (en) 1980-12-09
FR2458929A1 (en) 1981-01-02
IT8022472A0 (en) 1980-05-30
FR2458929B1 (en) 1983-08-26
ATA282880A (en) 1981-05-15
NL184819B (en) 1989-06-01
IT1131229B (en) 1986-06-18
NL184819C (en) 1989-11-01
AT365382B (en) 1982-01-11
DE2923077B1 (en) 1980-08-21

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Legal Events

Date Code Title Description
8281 Inventor (new situation)

Free format text: SCHMITT, ARTHUR, 6084 GERNSHEIM, DE

8327 Change in the person/name/address of the patent owner

Owner name: KSB AG, 6710 FRANKENTHAL, DE

8339 Ceased/non-payment of the annual fee