NL7802853A - Drukvat. - Google Patents

Drukvat.

Info

Publication number
NL7802853A
NL7802853A NL7802853A NL7802853A NL7802853A NL 7802853 A NL7802853 A NL 7802853A NL 7802853 A NL7802853 A NL 7802853A NL 7802853 A NL7802853 A NL 7802853A NL 7802853 A NL7802853 A NL 7802853A
Authority
NL
Netherlands
Prior art keywords
pressure vessel
vessel
pressure
Prior art date
Application number
NL7802853A
Other languages
English (en)
Other versions
NL180138C (nl
Original Assignee
Babcock & Wilcox Co
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 Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of NL7802853A publication Critical patent/NL7802853A/nl
Application granted granted Critical
Publication of NL180138C publication Critical patent/NL180138C/nl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • F28F11/02—Arrangements for sealing leaky tubes and conduits using obturating elements, e.g. washers, inserted and operated independently of each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automatic Assembly (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
NLAANVRAGE7802853,A 1977-04-06 1978-03-16 Werkwijze voor het afdichten van een in een drukvat gelegen lekke pijp. NL180138C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/784,993 US4290543A (en) 1977-04-06 1977-04-06 Support plug

Publications (2)

Publication Number Publication Date
NL7802853A true NL7802853A (nl) 1978-10-10
NL180138C NL180138C (nl) 1987-01-02

Family

ID=25134167

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7802853,A NL180138C (nl) 1977-04-06 1978-03-16 Werkwijze voor het afdichten van een in een drukvat gelegen lekke pijp.

Country Status (15)

Country Link
US (1) US4290543A (nl)
JP (1) JPS589918B2 (nl)
AT (1) AT362399B (nl)
BE (1) BE865509A (nl)
CA (1) CA1116380A (nl)
CH (1) CH626697A5 (nl)
DE (1) DE2814214C3 (nl)
ES (1) ES468379A1 (nl)
FR (1) FR2386800A1 (nl)
GB (1) GB1566378A (nl)
IL (1) IL54204A (nl)
IT (1) IT1093614B (nl)
LU (1) LU79332A1 (nl)
NL (1) NL180138C (nl)
SE (1) SE434086B (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590991A (en) * 1984-01-09 1986-05-27 Westinghouse Electric Corp. Flexible stabilizer for degraded heat exchanger tubing
US4799305A (en) * 1984-12-27 1989-01-24 Westinghouse Electric Corp. Tube protection device
US4646816A (en) * 1985-09-06 1987-03-03 Samuel Rothstein Simplified tube plugging
US4903392A (en) * 1988-06-22 1990-02-27 Westinghouse Electric Corp. Method for removing a metallic plug from a tube by simultaneously heating and stretching the plug
US5816292A (en) * 1996-04-29 1998-10-06 General Electric Company Reverse taper end plug
US8439250B2 (en) * 2009-07-01 2013-05-14 Lockheed Martin Corporation Friction-stir weld-tool and method
US9482476B2 (en) * 2010-03-31 2016-11-01 Saudi Arabian Oil Company Plug kit for pressured components
US9541337B2 (en) 2010-03-31 2017-01-10 Saudi Arabian Oil Company Assembly for plugging a tube
CN108087554B (zh) * 2017-12-15 2024-04-26 中国工程物理研究院流体物理研究所 爆炸容器孔道的楔型密封结构及密封方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555656A (en) * 1967-05-25 1971-01-19 Westinghouse Electric Corp Method of explosively plugging a leaky metal tube in a heat exchanger tube bundle
AT326779B (de) * 1968-07-01 1975-12-29 Waagner Biro Ag Fernbediente rohrverschliesseinrichtung
US3590877A (en) * 1968-09-20 1971-07-06 Babcock & Wilcox Co Explosive-activated plug
US3692059A (en) * 1970-06-03 1972-09-19 Hydro Vel Services Inc Tube plugging tool positioner
NL152188B (nl) * 1974-09-16 1977-02-15 Holland Explosive Metal Metalen prop voor het afdichtend afsluiten van een opening in een pijpenplaat van een warmteuitwisselaar, werkwijze voor het aanbrengen van zulk een prop en warmteuitwisselaar met een pijpenplaat, waarvan ten minste een opening door zulk een prop is dichtgemaakt.

Also Published As

Publication number Publication date
IT1093614B (it) 1985-07-19
CA1116380A (en) 1982-01-19
FR2386800B1 (nl) 1980-10-31
CH626697A5 (nl) 1981-11-30
ES468379A1 (es) 1979-10-01
SE7803309L (sv) 1978-10-07
ATA182878A (de) 1980-10-15
DE2814214C3 (de) 1980-07-24
FR2386800A1 (fr) 1978-11-03
DE2814214A1 (de) 1978-10-12
JPS53125659A (en) 1978-11-02
BE865509A (fr) 1978-07-17
US4290543A (en) 1981-09-22
GB1566378A (en) 1980-04-30
IL54204A (en) 1979-12-30
JPS589918B2 (ja) 1983-02-23
AT362399B (de) 1981-05-11
LU79332A1 (fr) 1978-07-13
IT7821553A0 (it) 1978-03-23
SE434086B (sv) 1984-07-02
DE2814214B2 (de) 1979-10-25
IL54204A0 (en) 1978-06-15
NL180138C (nl) 1987-01-02

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Legal Events

Date Code Title Description
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: THE BABCOCK & WILCOX COMPANY

A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee