DK209590A - Apparat til arbejde paa f.eks. roerledninger - Google Patents

Apparat til arbejde paa f.eks. roerledninger Download PDF

Info

Publication number: DK209590A
Authority: DK; Denmark
Prior art keywords: appliances; wires; tubes; working; tubes wires
Prior art date: 1988-03-02

Application number

DK209590A

Other languages

English (en)

Other versions

DK209590D0 (da

Inventor

Sune Persson

Original Assignee

Rintuv Utvecklings Ab

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.)

1988-03-02

Filing date

1990-08-31

Publication date

1990-08-31

1990-08-31 Application filed by Rintuv Utvecklings Ab filed Critical Rintuv Utvecklings Ab

1990-08-31 Publication of DK209590D0 publication Critical patent/DK209590D0/da

1990-08-31 Publication of DK209590A publication Critical patent/DK209590A/da

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
- F16L55/136—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
- 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
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Automatic Assembly (AREA)
Pipe Accessories (AREA)
Working Measures On Existing Buildindgs (AREA)

DK209590A 1988-03-02 1990-08-31 Apparat til arbejde paa f.eks. roerledninger DK209590A (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8800738A SE462930B (sv)	1988-03-02	1988-03-02	Anordning vid relining av roerledningar med tryckmediumpaaverkbara griporgan
PCT/SE1989/000034 WO1989008217A1 (en)	1988-03-02	1989-01-30	Device for works in for instance pipelines

Publications (2)

Publication Number	Publication Date
DK209590D0 DK209590D0 (da)	1990-08-31
DK209590A true DK209590A (da)	1990-08-31

Family

ID=20371554

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK209590A DK209590A (da)	1988-03-02	1990-08-31	Apparat til arbejde paa f.eks. roerledninger

Country Status (7)

Country	Link
EP (1)	EP0408598A1 (da)
AU (1)	AU4073989A (da)
DK (1)	DK209590A (da)
ES (1)	ES2015380A6 (da)
FI (1)	FI904268A0 (da)
SE (1)	SE462930B (da)
WO (1)	WO1989008217A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5293905A (en) *	1992-08-21	1994-03-15	Jaromir Friedrich	Pipeline plug
DE19909634C2 (de)	1999-03-05	2002-02-07	Willschuetz Klaus Dieter	Pipelinereparatur-Hilfsvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2311981A1 (fr) *	1975-05-22	1976-12-17	Gohier Jacques	Joint et groupe de pompage le mettant en oeuvre
EP0243658B1 (de) *	1986-03-29	1992-05-20	Den Norske Stats Oljeselskap A.S.	In eine Rohrleitung einsetzbare Absperrvorrichtung

1988
- 1988-03-02 SE SE8800738A patent/SE462930B/sv not_active IP Right Cessation
1989
- 1989-01-30 EP EP89903292A patent/EP0408598A1/en not_active Withdrawn
- 1989-01-30 WO PCT/SE1989/000034 patent/WO1989008217A1/en not_active Ceased
- 1989-01-30 FI FI904268A patent/FI904268A0/fi not_active IP Right Cessation
- 1989-01-30 AU AU40739/89A patent/AU4073989A/en not_active Abandoned
- 1989-02-28 ES ES8900714A patent/ES2015380A6/es not_active Expired - Lifetime
1990
- 1990-08-31 DK DK209590A patent/DK209590A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
AU4073989A (en)	1989-09-22
ES2015380A6 (es)	1990-08-16
FI904268A7 (fi)	1990-08-30
WO1989008217A1 (en)	1989-09-08
SE8800738D0 (sv)	1988-03-02
DK209590D0 (da)	1990-08-31
SE462930B (sv)	1990-09-17
FI904268A0 (fi)	1990-08-30
SE8800738L (sv)	1989-09-03
EP0408598A1 (en)	1991-01-23

Similar Documents

Publication	Publication Date	Title
DE69016119D1 (de)	1995-03-02	Wärmerohr.
DE59007713D1 (de)	1994-12-22	Heizeinrichtung.
DE69002208D1 (de)	1993-08-19	Fuellrohr.
DE69011800D1 (de)	1994-09-29	Heizrohr.
DE69009250D1 (de)	1994-07-07	Heizeinrichtung.
DE69011965D1 (de)	1994-10-06	Wärmeschrumpfbarer Gegenstand.
NO156586C (no)	1987-10-14	Universell, mekanisk leddkoplingsanordning.
FI896324A7 (fi)	1991-06-29	Halvstaoende betaeckning.
NL191285C (nl)	1995-05-01	Toorts.
IT9048551A0 (it)	1990-12-07	Dispositivo per giuntare stoppino.
DK209590A (da)	1990-08-31	Apparat til arbejde paa f.eks. roerledninger
NO832589L (no)	1983-07-15	Forbedret varmegenerator.
IT8884919A0 (it)	1988-03-10	Panchina riscaldante.
DE68916939D1 (de)	1994-08-25	Schweissgerät.
FI842972L (fi)	1985-02-16	Foerfarande foer framstaellning av derivat av 2,3-dihydrobenzopyranon.
FI865238A0 (fi)	1986-12-19	Anordning foer fastsaettning av ett foeremaol, t. ex. en vaegskylt, pao en stolpe.
DE68910131D1 (de)	1993-11-25	Heissgasschweisssystem.
DK473883A (da)	1984-04-15	Boejlelaas, isaer til cykler
FI883864A7 (fi)	1989-02-22	Korjauskone.
FI905857A0 (fi)	1990-11-28	Anordning foer genomtraengande av ledningar.
FI861754L (fi)	1986-04-25	Ankaranordning.
ES507986A0 (es)	1982-11-01	maquina autopropulsada generadora de energia .
NO881291D0 (no)	1988-03-24	Varmekabel.
FI860586L (fi)	1987-08-11	Svetspistol foer elektrisk ljusbaogssvetsning.
ES260738Y (es)	1982-11-16	Quemador de gas, perfeccionado

Legal Events

Date	Code	Title	Description
1991-09-23	AHB	Application shelved due to non-payment