GB1094618A - Tank accommodating electrical apparatus and device for absorbing sound emitted thereby - Google Patents

Tank accommodating electrical apparatus and device for absorbing sound emitted thereby

Info

Publication number
GB1094618A
GB1094618A GB1024865A GB1024865A GB1094618A GB 1094618 A GB1094618 A GB 1094618A GB 1024865 A GB1024865 A GB 1024865A GB 1024865 A GB1024865 A GB 1024865A GB 1094618 A GB1094618 A GB 1094618A
Authority
GB
United Kingdom
Prior art keywords
electrical apparatus
sound emitted
absorbing sound
tank accommodating
accommodating electrical
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.)
Expired
Application number
GB1024865A
Other languages
English (en)
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.)
Willem Smit and Companies Transformatorenfabriek N V
Original Assignee
Willem Smit and Companies Transformatorenfabriek N V
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 Willem Smit and Companies Transformatorenfabriek N V filed Critical Willem Smit and Companies Transformatorenfabriek N V
Publication of GB1094618A publication Critical patent/GB1094618A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices
    • 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)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Regulation Of General Use Transformers (AREA)
GB1024865A 1964-03-13 1965-03-10 Tank accommodating electrical apparatus and device for absorbing sound emitted thereby Expired GB1094618A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT219364A AT240962B (de) 1964-03-13 1964-03-13 Vorrichtung zum Dämpfen des durch ein in einem Kessel angeordnetes, Schall erzeugendes Gerät, beispielsweise einen Transformator, erzeugten Schalles

Publications (1)

Publication Number Publication Date
GB1094618A true GB1094618A (en) 1967-12-13

Family

ID=3529700

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1024865A Expired GB1094618A (en) 1964-03-13 1965-03-10 Tank accommodating electrical apparatus and device for absorbing sound emitted thereby

Country Status (7)

Country Link
AT (1) AT240962B (enrdf_load_stackoverflow)
BE (1) BE660931A (enrdf_load_stackoverflow)
CH (1) CH418453A (enrdf_load_stackoverflow)
FR (1) FR1427455A (enrdf_load_stackoverflow)
GB (1) GB1094618A (enrdf_load_stackoverflow)
NL (1) NL6408420A (enrdf_load_stackoverflow)
SE (1) SE303546B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3529692A (en) * 1969-02-26 1970-09-22 Central Transformer Inc Sound barrier
US4442419A (en) * 1980-09-30 1984-04-10 Hitachi, Ltd. Static induction apparatus
EP0109587A1 (de) * 1982-11-12 1984-05-30 Transformatoren Union Aktiengesellschaft Transformator mit ölgekühltem Aktivteil und schalldämpfenden Resonatoren

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910568B2 (ja) * 1979-12-18 1984-03-09 株式会社日立製作所 静止誘導電器
CN116551424A (zh) * 2023-05-30 2023-08-08 南京航空航天大学 一种基于声学黑洞的环形薄壁件加工颤振抑制装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3529692A (en) * 1969-02-26 1970-09-22 Central Transformer Inc Sound barrier
US4442419A (en) * 1980-09-30 1984-04-10 Hitachi, Ltd. Static induction apparatus
EP0109587A1 (de) * 1982-11-12 1984-05-30 Transformatoren Union Aktiengesellschaft Transformator mit ölgekühltem Aktivteil und schalldämpfenden Resonatoren

Also Published As

Publication number Publication date
BE660931A (enrdf_load_stackoverflow) 1965-07-01
FR1427455A (fr) 1966-02-04
SE303546B (enrdf_load_stackoverflow) 1968-09-02
NL6408420A (enrdf_load_stackoverflow) 1965-09-14
AT240962B (de) 1965-06-25
CH418453A (de) 1966-08-15

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