DE371468C - Hochhubsicherheitsventil - Google Patents

Hochhubsicherheitsventil

Info

Publication number
DE371468C
DE371468C DEA33452D DEA0033452D DE371468C DE 371468 C DE371468 C DE 371468C DE A33452 D DEA33452 D DE A33452D DE A0033452 D DEA0033452 D DE A0033452D DE 371468 C DE371468 C DE 371468C
Authority
DE
Germany
Prior art keywords
hochhubsicherheitsventil
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DEA33452D
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brann & Wolff
MASCH und WERKZEUG FABRIK
Original Assignee
Brann & Wolff
MASCH und WERKZEUG FABRIK
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
Priority to DEA30177D priority Critical patent/DE359434C/de
Application filed by Brann & Wolff, MASCH und WERKZEUG FABRIK filed Critical Brann & Wolff
Priority to DEA33452D priority patent/DE371468C/de
Application granted granted Critical
Publication of DE371468C publication Critical patent/DE371468C/de
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/08Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7738Pop valves
    • Y10T137/7739Pop closing valves
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7738Pop valves
    • Y10T137/7741Pop pressure reactor in branched released path
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7738Pop valves
    • Y10T137/7744Adjustable choke
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7837Direct response valves [i.e., check valve type]
    • Y10T137/785With retarder or dashpot
    • Y10T137/7852End of valve moves inside dashpot chamber
DEA33452D 1918-02-14 1920-05-19 Hochhubsicherheitsventil Expired DE371468C (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEA30177D DE359434C (de) 1918-02-14 1918-02-14 Hochhub-Sicherheitsventil
DEA33452D DE371468C (de) 1918-02-14 1920-05-19 Hochhubsicherheitsventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA33452D DE371468C (de) 1918-02-14 1920-05-19 Hochhubsicherheitsventil

Publications (1)

Publication Number Publication Date
DE371468C true DE371468C (de) 1923-03-15

Family

ID=6927133

Family Applications (2)

Application Number Title Priority Date Filing Date
DEA30177D Expired DE359434C (de) 1918-02-14 1918-02-14 Hochhub-Sicherheitsventil
DEA33452D Expired DE371468C (de) 1918-02-14 1920-05-19 Hochhubsicherheitsventil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DEA30177D Expired DE359434C (de) 1918-02-14 1918-02-14 Hochhub-Sicherheitsventil

Country Status (3)

Country Link
US (1) US1690097A (de)
DE (2) DE359434C (de)
FR (1) FR532996A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE916171C (de) * 1943-09-01 1954-08-05 Gustav Friedrich Gerdts Hochhubsicherheitsventil mit Hochhubausloeser

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547862A (en) * 1946-06-21 1951-04-03 Kunkle Valve Company Relief valve
US2686532A (en) * 1948-01-29 1954-08-17 Segerstad Carl Gustaf Hard Af Balanced pressure and vacuum regulator
US2806430A (en) * 1952-03-22 1957-09-17 Bendix Aviat Corp Positive displacement variable volume delivery pump and associated control system
US2922434A (en) * 1956-04-19 1960-01-26 John R Prybylski Shut-off valve
DE1059732B (de) * 1956-07-20 1959-06-18 Aerzener Maschinenfabrik G M B Sicherheitsventil
US2995147A (en) * 1958-01-31 1961-08-08 Theodore W Bergquist Relief valve
US3406712A (en) * 1965-05-24 1968-10-22 Anderson Greenwood & Co Pressure operated snap acting valve
JPS5137252Y1 (de) * 1970-12-22 1976-09-11
JPS4946225A (de) * 1972-09-11 1974-05-02
US4130130A (en) * 1976-11-15 1978-12-19 Crosby Valve & Gage Company Valve with variable secondary orifice
US4355657A (en) * 1978-09-18 1982-10-26 Vapor Corporation Pilot operated relief valve
US5515884A (en) * 1994-05-18 1996-05-14 Dresser Industries Inc. Multi-media safety relief valve
DE19509776A1 (de) * 1995-03-17 1996-09-19 Rexroth Mannesmann Gmbh Direktgesteuertes Druckbegrenzungsventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE916171C (de) * 1943-09-01 1954-08-05 Gustav Friedrich Gerdts Hochhubsicherheitsventil mit Hochhubausloeser

Also Published As

Publication number Publication date
US1690097A (en) 1928-11-06
DE359434C (de) 1922-09-22
FR532996A (fr) 1922-02-16

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