NL95192C - Transformatorhuis, dat van geluiddempende vakken is voorzien. - Google Patents

Transformatorhuis, dat van geluiddempende vakken is voorzien.

Info

Publication number
NL95192C
NL95192C NL211844A NL211844A NL95192C NL 95192 C NL95192 C NL 95192C NL 211844 A NL211844 A NL 211844A NL 211844 A NL211844 A NL 211844A NL 95192 C NL95192 C NL 95192C
Authority
NL
Netherlands
Prior art keywords
sound
transformer house
compartments
absorbing
absorbing compartments
Prior art date
Application number
NL211844A
Other languages
English (en)
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Application granted granted Critical
Publication of NL95192C publication Critical patent/NL95192C/nl

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/20—Checking timed patrols, e.g. of watchman
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Building Environments (AREA)
  • Vibration Prevention Devices (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Housings And Mounting Of Transformers (AREA)
NL211844A 1955-11-02 1956-10-31 Transformatorhuis, dat van geluiddempende vakken is voorzien. NL95192C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1955L0014560 DE1740478U (de) 1955-11-02 1955-11-02 Geraeuschgedaempfter transformator mit kesselaussenseitig angeordneten schalldaemmenden faechern.

Publications (1)

Publication Number Publication Date
NL95192C true NL95192C (nl) 1960-08-15

Family

ID=32725153

Family Applications (1)

Application Number Title Priority Date Filing Date
NL211844A NL95192C (nl) 1955-11-02 1956-10-31 Transformatorhuis, dat van geluiddempende vakken is voorzien.

Country Status (7)

Country Link
AT (1) AT193988B (nl)
BE (1) BE552296A (nl)
CH (1) CH346607A (nl)
DE (1) DE1740478U (nl)
FR (1) FR1161277A (nl)
GB (1) GB826501A (nl)
NL (1) NL95192C (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1233937B (de) * 1961-09-28 1967-02-09 Licentia Gmbh Fluessigkeitsisolierte Transformatoren oder Drosselspulen mit schalldaemmender Kesselabdeckung
JPS5910568B2 (ja) * 1979-12-18 1984-03-09 株式会社日立製作所 静止誘導電器
JPS5760815A (en) * 1980-09-30 1982-04-13 Hitachi Ltd Stationary induction apparatus
US5184104A (en) * 1988-02-29 1993-02-02 Mitsubishi Denki Kabushiki Kaisha Electromagnetic induction apparatus with a sound suppressing arrangement
US20070014418A1 (en) * 2005-07-14 2007-01-18 Eatwell Graham P Vibration excited sound absorber with dynamic tuning
FR3038123B1 (fr) * 2015-06-23 2017-07-14 Renault Sas Dispositif d'inductance.

Also Published As

Publication number Publication date
CH346607A (de) 1960-05-31
GB826501A (en) 1960-01-06
AT193988B (de) 1957-12-10
BE552296A (fr) 1956-11-30
DE1740478U (de) 1957-02-28
FR1161277A (fr) 1958-08-25

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