CH503923A - Method and device for closing bores - Google Patents

Method and device for closing bores

Info

Publication number
CH503923A
CH503923A CH1642968A CH1642968A CH503923A CH 503923 A CH503923 A CH 503923A CH 1642968 A CH1642968 A CH 1642968A CH 1642968 A CH1642968 A CH 1642968A CH 503923 A CH503923 A CH 503923A
Authority
CH
Switzerland
Prior art keywords
bores
closing
closing bores
Prior art date
Application number
CH1642968A
Other languages
German (de)
Inventor
Hirmann Georg
Original Assignee
Koenig Ag Dr Ing
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 Koenig Ag Dr Ing filed Critical Koenig Ag Dr Ing
Priority to CH1642968A priority Critical patent/CH503923A/en
Priority to GB5337869A priority patent/GB1292456A/en
Priority to DE19691955005 priority patent/DE1955005A1/en
Priority to FR6937572A priority patent/FR2022404A1/fr
Publication of CH503923A publication Critical patent/CH503923A/en
Priority to BE768797A priority patent/BE768797Q/en

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 in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/13—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by plastic deformation
    • 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 in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing
    • 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 in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/136—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Pipe Accessories (AREA)
CH1642968A 1968-11-01 1968-11-01 Method and device for closing bores CH503923A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1642968A CH503923A (en) 1968-11-01 1968-11-01 Method and device for closing bores
GB5337869A GB1292456A (en) 1968-11-01 1969-10-31 Improvements relating to plugging bores
DE19691955005 DE1955005A1 (en) 1968-11-01 1969-10-31 Sealing plug
FR6937572A FR2022404A1 (en) 1968-11-01 1969-10-31
BE768797A BE768797Q (en) 1968-11-01 1971-06-21 METHOD AND DEVICE FOR PLUGGING HOLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1642968A CH503923A (en) 1968-11-01 1968-11-01 Method and device for closing bores

Publications (1)

Publication Number Publication Date
CH503923A true CH503923A (en) 1971-02-28

Family

ID=4417294

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1642968A CH503923A (en) 1968-11-01 1968-11-01 Method and device for closing bores

Country Status (5)

Country Link
BE (1) BE768797Q (en)
CH (1) CH503923A (en)
DE (1) DE1955005A1 (en)
FR (1) FR2022404A1 (en)
GB (1) GB1292456A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212223A1 (en) * 1982-04-01 1983-11-03 Kraftwerk Union AG, 4330 Mülheim PIPE CLOSING DEVICE, IN PARTICULAR FOR HEAT EXCHANGER PIPES
DE8704424U1 (en) * 1987-03-25 1987-09-24 Nunner GmbH Umwelttechnik, 8500 Nürnberg Safety plug with associated mounting adapter
US5078294A (en) * 1988-09-16 1992-01-07 Koenig Berbindungstechnik Ag Method for tight sealing and hole arrangement

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333141A1 (en) * 1983-09-14 1985-05-02 Georg 5810 Witten Simon QUICK RELEASE
GB2147079A (en) * 1983-09-17 1985-05-01 John Kingsley Sealing device
US4584755A (en) * 1983-11-07 1986-04-29 Lynn Lundquist Method of plugging a hole in an object
US4765049A (en) * 1983-11-07 1988-08-23 Lynn Lundquist Inserting tool for elastomer die plug
US4865080A (en) * 1983-11-07 1989-09-12 Lynn Lundquist Elastomer die plug
GB2325039A (en) * 1997-05-09 1998-11-11 Creda Ltd Gas rail with plugged end
KR20140043321A (en) * 2011-02-12 2014-04-09 카베테-쾨니히 그룹 Closure element for internally pressurized bores in components

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212223A1 (en) * 1982-04-01 1983-11-03 Kraftwerk Union AG, 4330 Mülheim PIPE CLOSING DEVICE, IN PARTICULAR FOR HEAT EXCHANGER PIPES
DE8704424U1 (en) * 1987-03-25 1987-09-24 Nunner GmbH Umwelttechnik, 8500 Nürnberg Safety plug with associated mounting adapter
US5078294A (en) * 1988-09-16 1992-01-07 Koenig Berbindungstechnik Ag Method for tight sealing and hole arrangement
EP0364699B1 (en) * 1988-09-16 1994-09-07 Koenig Verbindungstechnik Ag Method for sealing a bore, and sealed bore

Also Published As

Publication number Publication date
FR2022404A1 (en) 1970-07-31
DE1955005A1 (en) 1970-05-14
BE768797Q (en) 1971-11-03
GB1292456A (en) 1972-10-11

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Legal Events

Date Code Title Description
PL Patent ceased