DE3442389A1 - Einrichtung zur pruefung der blechpaketfestigkeit - Google Patents

Einrichtung zur pruefung der blechpaketfestigkeit

Info

Publication number
DE3442389A1
DE3442389A1 DE19843442389 DE3442389A DE3442389A1 DE 3442389 A1 DE3442389 A1 DE 3442389A1 DE 19843442389 DE19843442389 DE 19843442389 DE 3442389 A DE3442389 A DE 3442389A DE 3442389 A1 DE3442389 A1 DE 3442389A1
Authority
DE
Germany
Prior art keywords
laminations
bolt
rotor
way valve
strength
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.)
Ceased
Application number
DE19843442389
Other languages
German (de)
English (en)
Inventor
Konrad Passail Brunnader
Franz Ing. Weiz Gschanes
Gerald Ing. Sinabelkirchen Hammerschmid
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.)
Andritz Hydro GmbH Austria
Original Assignee
Andritz Hydro GmbH Austria
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 Andritz Hydro GmbH Austria filed Critical Andritz Hydro GmbH Austria
Publication of DE3442389A1 publication Critical patent/DE3442389A1/de
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/007—Subject matter not provided for in other groups of this subclass by applying a load, e.g. for resistance or wear testing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE19843442389 1983-12-12 1984-11-20 Einrichtung zur pruefung der blechpaketfestigkeit Ceased DE3442389A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT430983A AT379716B (de) 1983-12-12 1983-12-12 Verwendung einer einrichtung zur pruefung der festigkeit

Publications (1)

Publication Number Publication Date
DE3442389A1 true DE3442389A1 (de) 1985-06-20

Family

ID=3562318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843442389 Ceased DE3442389A1 (de) 1983-12-12 1984-11-20 Einrichtung zur pruefung der blechpaketfestigkeit

Country Status (4)

Country Link
AT (1) AT379716B (enrdf_load_stackoverflow)
CH (1) CH669692A5 (enrdf_load_stackoverflow)
DE (1) DE3442389A1 (enrdf_load_stackoverflow)
SE (1) SE8405930L (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647979A1 (fr) * 1989-05-30 1990-12-07 Electricite De France Procede et dispositif de resserrage du circuit magnetique d'une machine electrique tournante
FR2725850A1 (fr) * 1994-10-13 1996-04-19 Electricite De France Dispositif pour mesurer l'etat de compression d'un empilage de toles d'une carcasse de stator
US5524474A (en) * 1994-11-08 1996-06-11 Hydro-Quebec Method and apparatus for quantitatively evaluating the stator wedge tightness of an electric alternator
US6794884B2 (en) 2002-05-10 2004-09-21 General Electric Company Method and system for evaluating core stack pressure
WO2004106912A1 (en) * 2003-05-21 2004-12-09 General Electric Company Method and system for evaluating core stack pressure
EP1876690A1 (de) * 2006-07-03 2008-01-09 Siemens Aktiengesellschaft Druckvorrichtung zum Überprüfen eines Blechpaketes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238349A1 (de) * 1972-08-04 1974-02-14 Carl Scheneck Maschinenfabrik Hydraulisch angetriebene resonanzpruefmaschine
FR2242900A6 (en) * 1973-08-30 1975-03-28 Onera (Off Nat Aerospatiale) Material resistance testing appts. - test sample forms part of chain subjected to tensile forces

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238349A1 (de) * 1972-08-04 1974-02-14 Carl Scheneck Maschinenfabrik Hydraulisch angetriebene resonanzpruefmaschine
FR2242900A6 (en) * 1973-08-30 1975-03-28 Onera (Off Nat Aerospatiale) Material resistance testing appts. - test sample forms part of chain subjected to tensile forces

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647979A1 (fr) * 1989-05-30 1990-12-07 Electricite De France Procede et dispositif de resserrage du circuit magnetique d'une machine electrique tournante
FR2725850A1 (fr) * 1994-10-13 1996-04-19 Electricite De France Dispositif pour mesurer l'etat de compression d'un empilage de toles d'une carcasse de stator
US5524474A (en) * 1994-11-08 1996-06-11 Hydro-Quebec Method and apparatus for quantitatively evaluating the stator wedge tightness of an electric alternator
US6794884B2 (en) 2002-05-10 2004-09-21 General Electric Company Method and system for evaluating core stack pressure
WO2004106912A1 (en) * 2003-05-21 2004-12-09 General Electric Company Method and system for evaluating core stack pressure
EP1876690A1 (de) * 2006-07-03 2008-01-09 Siemens Aktiengesellschaft Druckvorrichtung zum Überprüfen eines Blechpaketes

Also Published As

Publication number Publication date
SE8405930D0 (sv) 1984-11-23
AT379716B (de) 1986-02-25
SE8405930L (sv) 1985-06-13
ATA430983A (de) 1985-06-15
CH669692A5 (enrdf_load_stackoverflow) 1989-03-31

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection