NO139453C - Sikkerhetsventil for gassroerledninger - Google Patents

Sikkerhetsventil for gassroerledninger

Info

Publication number
NO139453C
NO139453C NO772763A NO772763A NO139453C NO 139453 C NO139453 C NO 139453C NO 772763 A NO772763 A NO 772763A NO 772763 A NO772763 A NO 772763A NO 139453 C NO139453 C NO 139453C
Authority
NO
Norway
Prior art keywords
safety valve
gas pipe
pipe pipes
pipes
safety
Prior art date
Application number
NO772763A
Other languages
English (en)
Other versions
NO139453B (no
NO772763L (no
Inventor
Oddmund Sanne
Original Assignee
Sanne & Wendel As
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 Sanne & Wendel As filed Critical Sanne & Wendel As
Priority to NO772763A priority Critical patent/NO139453C/no
Priority to US05/927,437 priority patent/US4203470A/en
Priority to GB7831614A priority patent/GB2003580B/en
Priority to NLAANVRAGE7808174,A priority patent/NL188767C/xx
Priority to JP9535078A priority patent/JPS5429130A/ja
Publication of NO139453B publication Critical patent/NO139453B/no
Publication of NO772763L publication Critical patent/NO772763L/no
Publication of NO139453C publication Critical patent/NO139453C/no

Links

Classifications

    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86863—Rotary valve unit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Valve Housings (AREA)
  • Pipeline Systems (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NO772763A 1977-08-05 1977-08-05 Sikkerhetsventil for gassroerledninger NO139453C (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO772763A NO139453C (no) 1977-08-05 1977-08-05 Sikkerhetsventil for gassroerledninger
US05/927,437 US4203470A (en) 1977-08-05 1978-07-24 Safety valve for gas pipes
GB7831614A GB2003580B (en) 1977-08-05 1978-07-28 Safety valve for gas pipes
NLAANVRAGE7808174,A NL188767C (nl) 1977-08-05 1978-08-03 Veiligheidsafsluiter voor gasleidingen.
JP9535078A JPS5429130A (en) 1977-08-05 1978-08-04 Safety valve for inert gas pipe for tankers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO772763A NO139453C (no) 1977-08-05 1977-08-05 Sikkerhetsventil for gassroerledninger

Publications (3)

Publication Number Publication Date
NO139453B NO139453B (no) 1978-12-04
NO772763L NO772763L (no) 1978-12-04
NO139453C true NO139453C (no) 1979-03-14

Family

ID=19883658

Family Applications (1)

Application Number Title Priority Date Filing Date
NO772763A NO139453C (no) 1977-08-05 1977-08-05 Sikkerhetsventil for gassroerledninger

Country Status (5)

Country Link
US (1) US4203470A (no)
JP (1) JPS5429130A (no)
GB (1) GB2003580B (no)
NL (1) NL188767C (no)
NO (1) NO139453C (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT16036U1 (de) * 2017-04-20 2018-11-15 Vat Holding Ag Ventil

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB517722A (en) * 1938-06-01 1940-02-07 Jackson And Brother Ltd Improvements in or relating to isolating valves
GB519678A (en) * 1938-09-22 1940-04-03 Jackson And Brother Ltd Improvements in or relating to steam isolating valves
US2611392A (en) * 1944-08-23 1952-09-23 Automatic Pump & Softener Corp Pilot controlled multiport valve
US2893430A (en) * 1954-09-16 1959-07-07 James W F Holl Noninterflow rotary valve
US3114393A (en) * 1962-06-22 1963-12-17 Sinclair Research Inc Rotary valve apparatus
SE323557B (no) * 1965-02-03 1970-05-04 Apv Co Ltd
US3964517A (en) * 1975-01-14 1976-06-22 Dickenson Harvard G Four way diverter valve

Also Published As

Publication number Publication date
NL7808174A (nl) 1979-02-07
GB2003580B (en) 1982-01-13
JPS5429130A (en) 1979-03-05
GB2003580A (en) 1979-03-14
NO139453B (no) 1978-12-04
JPS6123430B2 (no) 1986-06-05
NL188767C (nl) 1992-09-16
US4203470A (en) 1980-05-20
NO772763L (no) 1978-12-04

Similar Documents

Publication Publication Date Title
DK332277A (da) Rorforbindelse navnlig til olieledninger
IT1103471B (it) Sistema economizzatore per gas di fiamma pilota per condotti di scarico a fiamma
NO149326C (no) Innretning for utlegning av roerledninger
IT7824238A0 (it) Dispositivo di intercettazione di un condotto di gas di elevata sezione.
DK564077A (da) Spildegasledning
DK564177A (da) Spildegasledning
JPS5269025A (en) Valve for expansion pipes
SE7811351L (sv) Rokgasror for vermepannor
FR2353009A1 (fr) Raccord a emboitement pour conduites de fluides gazeux
SE7600913L (sv) Sjelvavstengande snabbkoppling for gas- eller vetskeforande ledningar
NO783434L (no) Pilotventilinnretning for stroemningsledningsmonitor
NO139453C (no) Sikkerhetsventil for gassroerledninger
NO146919C (no) Reguleringsspjeld for varmgassledninger.
SE7700538L (sv) Dysror for varmgasledning
DK450078A (da) Saenkevaegt til undervandsledninger
ATA593179A (de) Gasabsperrhahn
SE7805655L (sv) Tryckgasalstrande anordning for rorkopplingar
JPS5236323A (en) Saffty device for gas pipe
JPS5287080A (en) System for supervising leakage from long gas pipeline
PL201912A1 (pl) Zawor odcinajacy,zwlaszcza dla gazowego czynnika przeplywowego
SE406364B (sv) Snabbkoppling for fluidledningar
JPS53145121A (en) Tool for shutting off flow line of gas pipe
SE7900871L (sv) Avstengningsventil for rokgasavloppet
JPS5429126A (en) Gas pipe shut off valve
JPS5461326A (en) Main cock with alarm for gas pipe