SE382859B - Snabbstengande sekerhetsventil - Google Patents

Snabbstengande sekerhetsventil

Info

Publication number: SE382859B
Authority: SE; Sweden
Prior art keywords: safety valve; quick closing; closing safety; quick; valve
Prior art date: 1971-08-13

Application number

SE7210543A

Other languages

English (en)

Inventor

G Griensteidl

H Michel

Original Assignee

Maschf Augsburg Nuernberg Ag

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.)

1971-08-13

Filing date

1972-08-14

Publication date

1976-02-16

1972-08-14 Application filed by Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag

1976-02-16 Publication of SE382859B publication Critical patent/SE382859B/sv

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
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7866—Plural seating
- Y10T137/7867—Sequential
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7869—Biased open
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7869—Biased open
- Y10T137/7871—Weight biased

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Safety Valves (AREA)
Professional, Industrial, Or Sporting Protective Garments (AREA)
Sliding Valves (AREA)

SE7210543A 1971-08-13 1972-08-14 Snabbstengande sekerhetsventil SE382859B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2140629A DE2140629C3 (de)	1971-08-13	1971-08-13	Schnellschlußsicherheitsventil zum Abfangen von Gasdruckstößen

Publications (1)

Publication Number	Publication Date
SE382859B true SE382859B (sv)	1976-02-16

Family

ID=5816679

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7210543A SE382859B (sv)	1971-08-13	1972-08-14	Snabbstengande sekerhetsventil

Country Status (9)

Country	Link
US (1)	US3841350A (sv)
JP (1)	JPS4827321A (sv)
BE (1)	BE787503A (sv)
DE (1)	DE2140629C3 (sv)
FR (1)	FR2150097A5 (sv)
GB (1)	GB1405282A (sv)
IT (1)	IT965079B (sv)
NL (1)	NL7210496A (sv)
SE (1)	SE382859B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS617415Y2 (sv) *	1976-02-20	1986-03-06
JPS61610Y2 (sv) *	1976-02-20	1986-01-10
JPS6059476B2 (ja) *	1977-05-31	1985-12-25	三菱重工業株式会社	遮断弁
JPH0285579A (ja) *	1988-09-21	1990-03-27	Takenaka Komuten Co Ltd	循環流体漏出防止装置および遮断弁
DE4037905A1 (de) *	1990-11-28	1992-06-04	Herion Werke Kg	Sicherheitsventil
US6363963B1 (en) *	2000-08-25	2002-04-02	William C. White	Excess flow shutoff valve
US7207349B1 (en) *	2002-04-04	2007-04-24	Torque-Traction Technologies, Llc.	Hydraulic flow pressure switch
US6988705B1 (en) *	2002-09-24	2006-01-24	Hoose Karl V	Fluent control valve
IL247805B (en)	2016-09-13	2022-05-01	Beth El Zikhron Yaaqov Ind Ltd	Wing-based explosion valve in an aeronautical structure
CN108758048B (zh) *	2018-08-26	2024-11-22	陕西航天德林科技集团有限公司	自动关闭式阀门装置及燃气设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US662819A (en) *	1899-09-29	1900-11-27	Slyvain Louis Ravier	Tube-stopper.
GB191315051A (en) *	1912-07-23	1913-11-06	Charles-Guy Prevost Traversay	Improvements in Safety Devices for Gas Lighting Installations.
DE1155648B (de) *	1957-10-01	1963-10-10	Licentia Gmbh	Schnellschlussventil, insbesondere Turbinenschnellschlussventil
US3132666A (en) *	1961-12-15	1964-05-12	Elnathan K Nelson	Anti-blast and anti-suction air valve for atomic bomb shelter
US3326233A (en) *	1964-04-30	1967-06-20	John E Perruzzi	Bi-directional valve

1971
- 1971-08-13 DE DE2140629A patent/DE2140629C3/de not_active Expired
1972
- 1972-07-27 IT IT27526/72A patent/IT965079B/it active
- 1972-07-31 NL NL7210496A patent/NL7210496A/xx unknown
- 1972-08-11 BE BE787503A patent/BE787503A/xx unknown
- 1972-08-11 GB GB3766272A patent/GB1405282A/en not_active Expired
- 1972-08-11 FR FR7229141A patent/FR2150097A5/fr not_active Expired
- 1972-08-14 SE SE7210543A patent/SE382859B/sv unknown
- 1972-08-14 JP JP47081364A patent/JPS4827321A/ja active Pending
- 1972-08-14 US US00280584A patent/US3841350A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2150097A5 (sv)	1973-03-30
IT965079B (it)	1974-01-31
JPS4827321A (sv)	1973-04-11
GB1405282A (en)	1975-09-10
DE2140629A1 (de)	1973-02-22
DE2140629C3 (de)	1973-12-20
DE2140629B2 (de)	1973-06-07
BE787503A (fr)	1972-12-01
NL7210496A (sv)	1973-02-15
US3841350A (en)	1974-10-15

Publication	Publication Date	Title
BE780229A (fr)	1972-07-03	Valve
IT975436B (it)	1974-07-20	Dispositivo valvolare
SE381082B (sv)	1975-11-24	Kombinerad snabbstengnings- och regleringsventil
AT316239B (de)	1974-06-25	Rückschlagventil
AT324790B (de)	1975-09-25	Sicherheitsventil
SE382859B (sv)	1976-02-16	Snabbstengande sekerhetsventil
CH546912A (de)	1974-03-15	Schnellschlussventil.
CH546163A (de)	1974-02-28	Vierkreis-schutzventil.
AT321658B (de)	1975-04-10	Absperrschieber
IT947393B (it)	1973-05-21	Valvole
SE400714B (sv)	1978-04-10	Ventilkonstruktion
CH522165A (fr)	1972-04-30	Raccord de valve
CH516758A (de)	1971-12-15	Schnellschlussventil
CH541757A (de)	1973-09-15	Rückschlagventil
IT952793B (it)	1973-07-30	Valvola idraulica di sicurezza
IT969624B (it)	1974-04-10	Valvola di controllo di emergenza
IT971350B (it)	1974-04-30	Valvola idraulica
SE403047B (sv)	1978-07-31	Ventilanordning
AR207201A1 (es)	1976-09-22	Conjunto de valvula de seguridad
IT947839B (it)	1973-05-30	Blocco valvolare
NL173299C (nl)	1984-01-02	Winput met ondergrondse veiligheidsafsluiter.
AT320365B (de)	1975-02-10	Sicherheitsventil
IT949898B (it)	1973-06-11	Valvola
BE853030Q (fr)	1977-07-18	Valve de surete
BE781860A (fr)	1972-07-31	Valve de derivation