IT1021067B - Dispositivo di messa in pressione - Google Patents

Dispositivo di messa in pressione

Info

Publication number
IT1021067B
IT1021067B IT2475374A IT2475374A IT1021067B IT 1021067 B IT1021067 B IT 1021067B IT 2475374 A IT2475374 A IT 2475374A IT 2475374 A IT2475374 A IT 2475374A IT 1021067 B IT1021067 B IT 1021067B
Authority
IT
Italy
Prior art keywords
pressure device
pressure
Prior art date
Application number
IT2475374A
Other languages
English (en)
Original Assignee
Alsthom Cgee
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 Alsthom Cgee filed Critical Alsthom Cgee
Application granted granted Critical
Publication of IT1021067B publication Critical patent/IT1021067B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H33/561—Gas reservoirs composed of different independent pressurised compartments put in communication only after their assemblage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
IT2475374A 1973-07-23 1974-07-03 Dispositivo di messa in pressione IT1021067B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7326904A FR2239007A1 (en) 1973-07-23 1973-07-23 Electric circuit breaker pressurizing device - for filling chambers with dry gas without dismantling other elements of an installation

Publications (1)

Publication Number Publication Date
IT1021067B true IT1021067B (it) 1978-01-30

Family

ID=9122972

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2475374A IT1021067B (it) 1973-07-23 1974-07-03 Dispositivo di messa in pressione

Country Status (4)

Country Link
CH (1) CH586957A5 (it)
ES (1) ES428294A1 (it)
FR (1) FR2239007A1 (it)
IT (1) IT1021067B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625906A5 (it) * 1978-01-26 1981-10-15 Bbc Brown Boveri & Cie

Also Published As

Publication number Publication date
ES428294A1 (es) 1976-07-16
CH586957A5 (it) 1977-04-15
FR2239007B1 (it) 1976-11-12
FR2239007A1 (en) 1975-02-21

Similar Documents

Publication Publication Date Title
SE399743B (sv) Festanordning
IT1021782B (it) Perfezionamento nei dispositivi misuratori di pressione utilizzanti estensimetri
DK145371C (da) Trykkeapparat
TR18458A (tr) Muflar meydana getirmeye mahsus tertibat
SE391115B (sv) Festanordning
SE394265B (sv) Tryckanordning
BR7409158A (pt) Dispositivo de pressao aperfeicoado
NL7410522A (nl) Drukinrichting.
BR7404720D0 (pt) Dispositivo embobinador
SE401249B (sv) Tryckreduktionsanordning
NL151028B (nl) Drukinrichting.
SE402828B (sv) Tryckanordning
AT332343B (de) Trageinrichtung
IT1009911B (it) Dispositivo idraulico
IT1021067B (it) Dispositivo di messa in pressione
SE408438B (sv) Under tryck verkande massasil
NL7415596A (nl) Drukinrichting.
IT995766B (it) Azocoloranti in dispersione
AT342227B (de) Niederdruckgiessvorrichtung
IT1015345B (it) Dispositivo di disegno
AT326937B (de) Weingewinnungsgerat
SE396036B (sv) Tryckanordning
SU472785A1 (ru) Нажимное устройство
SE386551B (sv) Wobblingoscillatoranordning
IT1016699B (it) Dispositivo di collegamento