NL224662A - - Google Patents

Info

Publication number
NL224662A
NL224662A NL224662DA NL224662A NL 224662 A NL224662 A NL 224662A NL 224662D A NL224662D A NL 224662DA NL 224662 A NL224662 A NL 224662A
Authority
NL
Netherlands
Application number
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.)
Publication of NL224662A publication Critical patent/NL224662A/xx

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
    • F16L55/11—Plugs
    • F16L55/1133—Plugs fixed by means of balls
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • F16J13/08—Detachable closure members; Means for tightening closures attached by one or more members actuated to project behind a part or parts of the frame
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/06—Sealing-plugs
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/06—Sealing-plugs
    • G21C13/067—Sealing-plugs for tubes, e.g. standpipes; Locking devices for plugs
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
NL224662D 1957-02-06 NL224662A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4121/57A GB830422A (en) 1957-02-06 1957-02-06 Improvements in or relating to plugs or closures

Publications (1)

Publication Number Publication Date
NL224662A true NL224662A (de)

Family

ID=9771152

Family Applications (2)

Application Number Title Priority Date Filing Date
NL105050D NL105050C (de) 1957-02-06
NL224662D NL224662A (de) 1957-02-06

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL105050D NL105050C (de) 1957-02-06

Country Status (6)

Country Link
US (1) US2967640A (de)
BE (1) BE564482A (de)
DE (1) DE1145874B (de)
FR (1) FR1198678A (de)
GB (1) GB830422A (de)
NL (2) NL224662A (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB874640A (en) * 1959-01-28 1961-08-10 Geartyht Unions Ltd Improvements in or relating to closure means for pressure vessels
DE1204033B (de) * 1960-04-28 1965-10-28 Flight Refueling Ltd Sperrvorrichtung fuer Verschlusskoerper
US3122263A (en) * 1960-05-12 1964-02-25 Flight Refueling Ltd Plugs or closures
US3135417A (en) * 1960-05-19 1964-06-02 Bristol Aerojet Ltd Plugs for pipes and locking means therefor
GB932795A (en) * 1960-07-19 1963-07-31 Atomic Energy Authority Uk Improvements in or relating to ball lock clamping devices
DE1227741B (de) * 1960-12-20 1966-10-27 Siemens Ag Abnehmbarer Verschluss fuer Druckrohre von Kernreaktoren
BE620733A (de) * 1961-08-07
DE1209672B (de) * 1961-08-16 1966-01-27 Commissariat Energie Atomique Verschlussstopfen fuer Reaktorkanaele
DE1267493B (de) * 1962-07-25 1968-05-02 Siemens Ag Fernbedienbarer Rohrverschluss, insbesondere fuer Kuehlrohre von Kernreaktor-Brennelementen
US3367453A (en) * 1965-10-13 1968-02-06 Pneumo Dynamics Corp Bi-directional metering shock absorber
US3521499A (en) * 1968-08-22 1970-07-21 Roger H Keith Windlass for operation in enclosed vessels
DE3228802C2 (de) * 1982-08-02 1986-08-28 Kraftwerk Union AG, 4330 Mülheim De- und remontable Abdichteinrichtung und ein Verfahren zur Vorbereitung der Abdichtung von Rohrleitungen, insbesondere der Hauptkühlmittelstutzen eines Reaktordruckbehälters
FR2690001B1 (fr) * 1992-04-08 1994-11-25 Framatome Sa Bouchon étanche pour trou taraudé.
US5931444A (en) * 1998-02-20 1999-08-03 Chronister; Clyde H. Internal tank car valve with safety lock
US20040083878A1 (en) * 2002-10-30 2004-05-06 Paul Buddy R. Launcher closure with bearing retainer and pressure pulse operation
US7685920B2 (en) * 2002-10-30 2010-03-30 Lockheed Martin Corporation Article comprising a canister closure with pressure-pulse release
US10989341B2 (en) * 2017-08-24 2021-04-27 Fastest, Inc. Fluid connectors with modular connection state sensors
CN113175582B (zh) * 2021-04-25 2022-07-15 河北尚恒管道制造有限公司 一种天然气管道封堵连接装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1560489A (en) * 1924-10-03 1925-11-03 Alice J Yager Receptacle closure
US1647321A (en) * 1925-09-11 1927-11-01 Henry Vogt Machine Co Return bend and terminal fitting
US1659202A (en) * 1925-11-25 1928-02-14 American Sterilizer Co Door-closing apparatus
US1876947A (en) * 1930-08-11 1932-09-13 John R Jahn Pipe-plug
US1858013A (en) * 1930-10-18 1932-05-10 Kny Scheerer Corp Sterilizer door
US2298552A (en) * 1941-06-26 1942-10-13 Robert E Owens Self-heading bolt
US2674469A (en) * 1948-07-30 1954-04-06 Clarence E Earle Fluid coupling
US2581537A (en) * 1949-07-19 1952-01-08 Rheem Mfg Co Self-sealing test plug
FR1008020A (fr) * 1950-01-06 1952-05-13 Dispositif de serrage étanche et ses applications
FR61366E (fr) * 1951-02-06 1955-04-26 Dispositif de serrage étanche et ses applications
GB723281A (en) * 1951-10-19 1955-02-02 R K Price Associates Inc An improved automatic coupling for pipes
US2718239A (en) * 1952-07-08 1955-09-20 Weston Electrical Instr Corp Safety arrangement for pressure vessels
US2751108A (en) * 1952-10-08 1956-06-19 Kelsey Hayes Wheel Co Filler cap assembly

Also Published As

Publication number Publication date
GB830422A (en) 1960-03-16
NL105050C (de)
FR1198678A (fr) 1959-12-09
BE564482A (de)
DE1145874B (de) 1963-03-21
US2967640A (en) 1961-01-10

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