IT201600131361A1 - Dispositivo di compensazione delle variazioni di volume per apparati elettrici a bagno d’olio - Google Patents

Dispositivo di compensazione delle variazioni di volume per apparati elettrici a bagno d’olio

Info

Publication number
IT201600131361A1
IT201600131361A1 IT102016000131361A IT201600131361A IT201600131361A1 IT 201600131361 A1 IT201600131361 A1 IT 201600131361A1 IT 102016000131361 A IT102016000131361 A IT 102016000131361A IT 201600131361 A IT201600131361 A IT 201600131361A IT 201600131361 A1 IT201600131361 A1 IT 201600131361A1
Authority
IT
Italy
Prior art keywords
oil
electrical equipment
compensation device
volume changes
filled electrical
Prior art date
Application number
IT102016000131361A
Other languages
English (en)
Inventor
Cosimo Quaranta
Original Assignee
Tubiflex Spa
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 Tubiflex Spa filed Critical Tubiflex Spa
Priority to IT102016000131361A priority Critical patent/IT201600131361A1/it
Publication of IT201600131361A1 publication Critical patent/IT201600131361A1/it

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
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/068—Hermetically-sealed casings having a pressure compensation device, e.g. membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
IT102016000131361A 2016-12-27 2016-12-27 Dispositivo di compensazione delle variazioni di volume per apparati elettrici a bagno d’olio IT201600131361A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102016000131361A IT201600131361A1 (it) 2016-12-27 2016-12-27 Dispositivo di compensazione delle variazioni di volume per apparati elettrici a bagno d’olio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000131361A IT201600131361A1 (it) 2016-12-27 2016-12-27 Dispositivo di compensazione delle variazioni di volume per apparati elettrici a bagno d’olio

Publications (1)

Publication Number Publication Date
IT201600131361A1 true IT201600131361A1 (it) 2018-06-27

Family

ID=58638963

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102016000131361A IT201600131361A1 (it) 2016-12-27 2016-12-27 Dispositivo di compensazione delle variazioni di volume per apparati elettrici a bagno d’olio

Country Status (1)

Country Link
IT (1) IT201600131361A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101908406A (zh) * 2010-07-23 2010-12-08 姜天文 无氢金属波纹膨胀器
WO2015110160A1 (en) * 2014-01-23 2015-07-30 Abb Technology Ag Subsea bellows pressure compensator
WO2015196972A1 (zh) * 2014-06-23 2015-12-30 上海联影医疗科技有限公司 高压发生器油箱的绝缘方法及装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101908406A (zh) * 2010-07-23 2010-12-08 姜天文 无氢金属波纹膨胀器
WO2015110160A1 (en) * 2014-01-23 2015-07-30 Abb Technology Ag Subsea bellows pressure compensator
WO2015196972A1 (zh) * 2014-06-23 2015-12-30 上海联影医疗科技有限公司 高压发生器油箱的绝缘方法及装置
EP3159902A1 (en) * 2014-06-23 2017-04-26 Shanghai United Imaging Healthcare Co., Ltd. Insulation method and device for high-voltage generator oil tank

Similar Documents

Publication Publication Date Title
IL249256A0 (en) Signal response metrology is based on measurements of authorization structures
UA31330S (uk) Футляр для електронного пристрою
UA30709S (uk) Підставка для електронних пристроїів
DK3724590T3 (da) Antierosionsanordning til et skal-og-rør-udstyr
DK3343193T3 (da) Mobile calibrating apparatus for a test stand for brakes
FR3038063B1 (fr) Appareil pour mesurer un champ magnetique
DK3488187T3 (da) Montageanordning til magnetisk positionssensor
DK3424285T3 (da) Låsbart elektronikskab
FI20165214A (fi) Kannettava laite sähköisten biosignaalien mittaamiseksi
ITUB20160879A1 (it) Attrezzo per l’allenamento fisico
GB2563174B (en) Electrical measurement apparatus
UA35585S (uk) Пристрій керування для електронного пристрою
EP3252513C0 (en) FOCUS STATUS MEASUREMENT DEVICE
IT201600131361A1 (it) Dispositivo di compensazione delle variazioni di volume per apparati elettrici a bagno d’olio
UA35908S (uk) Підставка для обчислювального пристрою
ITUB20160507A1 (it) Dispositivo di protezione di un apparecchio elettronico
DK3296150T3 (da) Hængeanordning til elektriske driftsmidler
ES2982221T3 (es) Aparato de medición para medir magnitudes eléctricas
FR3001382B1 (fr) Equipement suppletif pour travaux de manutention
IT201700043042A1 (it) Dispositivo per misurare grandezze elettriche
IT201700096965A1 (it) Dispositivo di misura antropometrico
IL255476B (en) Metrology measuring apparatus
IT201600070208A1 (it) Apparecchio di misura
UA35253S (uk) Підставка для електронних пристроїв
TH1702003644S (th) อุปกรณ์ตรวจวัดเสียง