IT1029395B - Barriera di sicurezza intrinsecamente sovrabbondante - Google Patents

Barriera di sicurezza intrinsecamente sovrabbondante

Info

Publication number
IT1029395B
IT1029395B IT4791375A IT4791375A IT1029395B IT 1029395 B IT1029395 B IT 1029395B IT 4791375 A IT4791375 A IT 4791375A IT 4791375 A IT4791375 A IT 4791375A IT 1029395 B IT1029395 B IT 1029395B
Authority
IT
Italy
Prior art keywords
overflowing
inherently
safety barrier
barrier
safety
Prior art date
Application number
IT4791375A
Other languages
English (en)
Italian (it)
Original Assignee
Petrolite Corp
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 Petrolite Corp filed Critical Petrolite Corp
Application granted granted Critical
Publication of IT1029395B publication Critical patent/IT1029395B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/008—Intrinsically safe circuits
IT4791375A 1974-03-27 1975-01-30 Barriera di sicurezza intrinsecamente sovrabbondante IT1029395B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45517374A 1974-03-27 1974-03-27

Publications (1)

Publication Number Publication Date
IT1029395B true IT1029395B (it) 1979-03-10

Family

ID=23807688

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4791375A IT1029395B (it) 1974-03-27 1975-01-30 Barriera di sicurezza intrinsecamente sovrabbondante

Country Status (8)

Country Link
JP (1) JPS50128156A (ko)
BE (1) BE824798A (ko)
CA (1) CA1029797A (ko)
DE (1) DE2503226A1 (ko)
FR (1) FR2266346B1 (ko)
GB (1) GB1470270A (ko)
IT (1) IT1029395B (ko)
NL (1) NL174512C (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724176B2 (de) * 1977-05-27 1979-06-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Gleichstromversorgungssystem
SE414357B (sv) * 1978-08-17 1980-07-21 Asea Ab Overspenningsskydd for skydd av halvledarkomponenter av lageffekttyp
JPS57175543U (ko) * 1981-04-28 1982-11-06
DE3541974A1 (de) * 1985-11-28 1987-06-04 Danfoss As Schutzschaltung fuer die induktionsspule eines magnetisch-induktiven durchflussmessers
DE4444345A1 (de) 1994-12-14 1996-06-27 Stahl R Schaltgeraete Gmbh Sicherheitsbarriere für hohe Datenraten
US7152781B2 (en) * 2003-12-01 2006-12-26 Advanced Technology Materials, Inc. Manufacturing system with intrinsically safe electric information storage
US9343899B2 (en) * 2013-10-03 2016-05-17 Fisher Controls International Llc Intrinsically safe voltage limiting shunt regulator circuit
CN114089230A (zh) * 2021-10-27 2022-02-25 许继电源有限公司 用于电感故障实验的隔爆工装

Also Published As

Publication number Publication date
NL174512C (nl) 1984-06-18
BE824798A (fr) 1975-07-28
GB1470270A (en) 1977-04-14
DE2503226A1 (de) 1975-10-02
CA1029797A (en) 1978-04-18
JPS50128156A (ko) 1975-10-08
FR2266346A1 (ko) 1975-10-24
FR2266346B1 (ko) 1981-08-21
NL174512B (nl) 1984-01-16
NL7502963A (nl) 1975-09-30

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