FR1563501A - - Google Patents

Info

Publication number
FR1563501A
FR1563501A FR1563501DA FR1563501A FR 1563501 A FR1563501 A FR 1563501A FR 1563501D A FR1563501D A FR 1563501DA FR 1563501 A FR1563501 A FR 1563501A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1563501A publication Critical patent/FR1563501A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/33—Arrangements for noise damping
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Building Environments (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
FR1563501D 1967-05-18 1968-05-17 Expired FR1563501A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0092582 1967-05-18

Publications (1)

Publication Number Publication Date
FR1563501A true FR1563501A (enrdf_load_stackoverflow) 1969-04-11

Family

ID=6986471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1563501D Expired FR1563501A (enrdf_load_stackoverflow) 1967-05-18 1968-05-17

Country Status (7)

Country Link
AT (1) AT276552B (enrdf_load_stackoverflow)
BE (1) BE715235A (enrdf_load_stackoverflow)
CH (1) CH471446A (enrdf_load_stackoverflow)
DE (1) DE1293329C2 (enrdf_load_stackoverflow)
FR (1) FR1563501A (enrdf_load_stackoverflow)
GB (1) GB1153970A (enrdf_load_stackoverflow)
NL (1) NL144413B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2434003C2 (de) * 1974-07-15 1982-08-12 Schorch GmbH, 4050 Mönchengladbach Geräuschdämpfender Blechkessel für Öltransformatoren
FR2622333B1 (fr) * 1987-10-27 1990-01-26 Thomson Csf Revetement anechoique pour ondes acoustiques
GB2287086B (en) * 1994-03-05 1997-09-17 Hartnell And Rose Limited A sound-insulating panel
EP3062320B1 (de) 2015-02-27 2017-10-18 Siemens Aktiengesellschaft Anordnung zur Verminderung der Schallabstrahlung von flüssigkeitsgekühlten Transformatoren oder Drosseln
CN109959467B (zh) * 2019-03-25 2020-01-21 清华大学 一种全域大坝定温方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1027782B (de) * 1955-07-08 1958-04-10 Licentia Gmbh Transformator mit vom Kessel mechanisch entkoppelter Kernanordnung
DE1035263B (de) * 1955-08-08 1958-07-31 Licentia Gmbh Geraeuschgedaempfter, fluessigkeitsgekuehlter Transformator mit versteiftem Kessel und ueber den Versteifungen angeordnetem Daemmfach
DE1227142B (de) * 1964-03-13 1966-10-20 Smit & Willem & Co Nv Einrichtung zur Geraeuschminderung bei Transformatoren und Drosselspulen

Also Published As

Publication number Publication date
GB1153970A (en) 1969-06-04
CH471446A (de) 1969-04-15
DE1293329B (enrdf_load_stackoverflow) 1974-01-24
BE715235A (enrdf_load_stackoverflow) 1968-10-16
NL144413B (nl) 1974-12-16
NL6806957A (enrdf_load_stackoverflow) 1968-11-19
DE1293329C2 (de) 1974-01-24
AT276552B (de) 1969-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse