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ATA262090A - SECURITY LOCKING DEVICE - Google Patents

SECURITY LOCKING DEVICE

Info

Publication number
ATA262090A
ATA262090A AT262090A AT262090A ATA262090A AT A262090 A ATA262090 A AT A262090A AT 262090 A AT262090 A AT 262090A AT 262090 A AT262090 A AT 262090A AT A262090 A ATA262090 A AT A262090A
Authority
AT
Austria
Prior art keywords
locking device
security locking
security
locking
Prior art date
Application number
AT262090A
Other languages
German (de)
Other versions
AT398238B (en
Original Assignee
Pipelife Rohrsysteme Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3537516&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATA262090(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pipelife Rohrsysteme Gmbh filed Critical Pipelife Rohrsysteme Gmbh
Priority to AT262090A priority Critical patent/AT398238B/en
Priority to YU116991A priority patent/YU48550B/en
Priority to SI9111169A priority patent/SI9111169B/en
Priority to JP51089791A priority patent/JP2648531B2/en
Priority to PCT/AT1991/000082 priority patent/WO1992001184A1/en
Priority to PL91294040A priority patent/PL167120B1/en
Priority to EP19910912707 priority patent/EP0491027B1/en
Priority to HU9200778A priority patent/HU217292B/en
Priority to DK91912707.6T priority patent/DK0491027T3/en
Priority to US07/836,275 priority patent/US5293898A/en
Priority to ES91912707T priority patent/ES2033612T3/en
Priority to DE59108400T priority patent/DE59108400D1/en
Priority to AT91912707T priority patent/ATE145974T1/en
Priority to CA 2065384 priority patent/CA2065384C/en
Priority to SK2053-91A priority patent/SK279560B6/en
Priority to CS912053A priority patent/CZ281205B6/en
Priority to PT98233A priority patent/PT98233B/en
Priority to TR67891A priority patent/TR26196A/en
Publication of ATA262090A publication Critical patent/ATA262090A/en
Priority to HRP940720 priority patent/HRP940720B1/en
Publication of AT398238B publication Critical patent/AT398238B/en
Application granted granted Critical

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
    • F16K17/30—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
AT262090A 1990-07-06 1990-12-21 Safety closing apparatus AT398238B (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
AT262090A AT398238B (en) 1990-12-21 1990-12-21 Safety closing apparatus
YU116991A YU48550B (en) 1990-07-06 1991-07-02 Safety shut-off device for gas pipelines comprising valve
SI9111169A SI9111169B (en) 1990-07-06 1991-07-02 Safety closing device
ES91912707T ES2033612T3 (en) 1990-07-06 1991-07-03 SECURITY CLOSING DEVICE.
AT91912707T ATE145974T1 (en) 1990-07-06 1991-07-03 SAFETY LOCKING DEVICE
PL91294040A PL167120B1 (en) 1990-07-06 1991-07-03 Protective shut-off device
EP19910912707 EP0491027B1 (en) 1990-07-06 1991-07-03 Safety cut-out
HU9200778A HU217292B (en) 1990-07-06 1991-07-03 Safety valve
DK91912707.6T DK0491027T3 (en) 1990-07-06 1991-07-03 Security Closures
US07/836,275 US5293898A (en) 1990-07-06 1991-07-03 Safety cut-out
JP51089791A JP2648531B2 (en) 1990-07-06 1991-07-03 Safety closure device
DE59108400T DE59108400D1 (en) 1990-07-06 1991-07-03 SECURITY LOCKING DEVICE
PCT/AT1991/000082 WO1992001184A1 (en) 1990-07-06 1991-07-03 Safety cut-out
CA 2065384 CA2065384C (en) 1990-07-06 1991-07-03 Safety cut-out
SK2053-91A SK279560B6 (en) 1990-07-06 1991-07-04 Safety cut-out
CS912053A CZ281205B6 (en) 1990-07-06 1991-07-04 Safety shut-off device
PT98233A PT98233B (en) 1990-07-06 1991-07-05 SAFETY SHUTTER DEVICE FOR GAS PIPES
TR67891A TR26196A (en) 1990-07-06 1991-07-05 SAFE CLOSING MACHINE.
HRP940720 HRP940720B1 (en) 1990-07-06 1994-10-20 Safety stop valve for gas pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT262090A AT398238B (en) 1990-12-21 1990-12-21 Safety closing apparatus

Publications (2)

Publication Number Publication Date
ATA262090A true ATA262090A (en) 1994-02-15
AT398238B AT398238B (en) 1994-10-25

Family

ID=3537516

Family Applications (1)

Application Number Title Priority Date Filing Date
AT262090A AT398238B (en) 1990-07-06 1990-12-21 Safety closing apparatus

Country Status (1)

Country Link
AT (1) AT398238B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110410369A (en) * 2019-08-13 2019-11-05 浙江理工大学 The double-suction pump impeller device and method of anti-cavitation circumferential adjustable angle
CN118293253A (en) * 2024-06-04 2024-07-05 山东港华积成能源服务有限公司 Gas pipeline connection structure

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411385B (en) * 2000-04-28 2003-12-29 Oberoesterreichische Ferngas A SAFETY VALVE FOR A GAS SUPPLY PIPE
DE10127435B4 (en) * 2001-06-06 2013-03-14 Mertik Maxitrol Gmbh & Co. Kg Excess flow valve
DE10351041B4 (en) * 2003-10-31 2005-12-01 Rheinauer Maschinen & Armaturenbau Faulhaber Und Truttenbach Kg Excess flow valve
DE102005056068B4 (en) 2005-04-25 2019-06-13 Hawle Armaturen Gmbh Overpressure-closing valve
DE102008018122B4 (en) * 2008-04-09 2012-03-08 Viega Gmbh & Co. Kg flow Switch
DE102017101826A1 (en) * 2017-01-31 2018-08-02 GETRAG B.V. & Co. KG Flow control valve and hydraulic system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583435A (en) * 1969-09-08 1971-06-08 Buster D Stewart Leak detector valve assembly
DE2603408C2 (en) * 1976-01-29 1985-08-01 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München Safety valve, especially for broken pipes and hoses
ES279457Y (en) * 1984-05-24 1985-06-16 Bouzas Fuentetaja Julio AUTOMATIC SUPPLY INTERRUPTION PASS VALVE FOR GAS LEAKS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110410369A (en) * 2019-08-13 2019-11-05 浙江理工大学 The double-suction pump impeller device and method of anti-cavitation circumferential adjustable angle
CN118293253A (en) * 2024-06-04 2024-07-05 山东港华积成能源服务有限公司 Gas pipeline connection structure

Also Published As

Publication number Publication date
AT398238B (en) 1994-10-25

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Legal Events

Date Code Title Description
ETN Declaration of nullification in part
ELA Expired due to lapse of time