SE455437B - Rorkoppling for anslutning av ett grenror till ett matarror - Google Patents

Rorkoppling for anslutning av ett grenror till ett matarror

Info

Publication number: SE455437B
Authority: SE; Sweden
Prior art keywords: piston; feed pipe; pipe; coupling; relative
Prior art date: 1986-11-10

Application number

SE8604810A

Other languages

English (en)

Swedish (sv)

Other versions

SE8604810D0 (sv

SE8604810L (sv

Inventor

J Ivan F Rogstadius

Original Assignee

J Ivan F Rogstadius

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.)

1986-11-10

Filing date

1986-11-10

Publication date

1988-07-11

1986-11-10 Application filed by J Ivan F Rogstadius filed Critical J Ivan F Rogstadius

1986-11-10 Priority to SE8604810A priority Critical patent/SE455437B/sv

1986-11-10 Publication of SE8604810D0 publication Critical patent/SE8604810D0/xx

1987-11-06 Priority to DE8787907538T priority patent/DE3773214D1/de

1987-11-06 Priority to AT87907538T priority patent/ATE67571T1/de

1987-11-06 Priority to EP87907538A priority patent/EP0333729B1/de

1987-11-06 Priority to PCT/SE1987/000522 priority patent/WO1988003627A1/en

1988-05-11 Publication of SE8604810L publication Critical patent/SE8604810L/xx

1988-07-11 Publication of SE455437B publication Critical patent/SE455437B/sv

Links

230000008878 coupling Effects 0.000 claims abstract description 24
238000010168 coupling process Methods 0.000 claims abstract description 24
238000005859 coupling reaction Methods 0.000 claims abstract description 24
238000006073 displacement reaction Methods 0.000 claims description 2
239000000463 material Substances 0.000 description 2
238000007789 sealing Methods 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1

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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
- F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Branch Pipes, Bends, And The Like (AREA)

SE8604810A 1986-11-10 1986-11-10 Rorkoppling for anslutning av ett grenror till ett matarror SE455437B (sv)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
SE8604810A SE455437B (sv)	1986-11-10	1986-11-10	Rorkoppling for anslutning av ett grenror till ett matarror
DE8787907538T DE3773214D1 (de)	1986-11-10	1987-11-06	Rohrkupplung zum anschluss einer rohrabzweigung an ein hauptrohr.
AT87907538T ATE67571T1 (de)	1986-11-10	1987-11-06	Rohrkupplung zum anschluss einer rohrabzweigung an ein hauptrohr.
EP87907538A EP0333729B1 (de)	1986-11-10	1987-11-06	Rohrkupplung zum anschluss einer rohrabzweigung an ein hauptrohr
PCT/SE1987/000522 WO1988003627A1 (en)	1986-11-10	1987-11-06	A pipe coupling for connecting a branch pipe to a feed pipe

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8604810A SE455437B (sv)	1986-11-10	1986-11-10	Rorkoppling for anslutning av ett grenror till ett matarror

Publications (3)

Publication Number	Publication Date
SE8604810D0 SE8604810D0 (sv)	1986-11-10
SE8604810L SE8604810L (sv)	1988-05-11
SE455437B true SE455437B (sv)	1988-07-11

Family

ID=20366242

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8604810A SE455437B (sv)	1986-11-10	1986-11-10	Rorkoppling for anslutning av ett grenror till ett matarror

Country Status (5)

Country	Link
EP (1)	EP0333729B1 (de)
AT (1)	ATE67571T1 (de)
DE (1)	DE3773214D1 (de)
SE (1)	SE455437B (de)
WO (1)	WO1988003627A1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2129250A5 (de) *	1971-03-19	1972-10-27	Air Comprime Ste Urbaine
SE418899B (sv) *	1979-12-06	1981-06-29	Evan Rogstadius	Rorkoppling for anslutning av ett grenror till ett matarror
SE425185B (sv) *	1980-02-26	1982-09-06	Ericsson Telefon Ab L M	Forfarande och medel for anslutning av ett forgreningsror till en befintligrorledning

1986
- 1986-11-10 SE SE8604810A patent/SE455437B/sv not_active IP Right Cessation
1987
- 1987-11-06 EP EP87907538A patent/EP0333729B1/de not_active Expired
- 1987-11-06 WO PCT/SE1987/000522 patent/WO1988003627A1/en not_active Ceased
- 1987-11-06 AT AT87907538T patent/ATE67571T1/de not_active IP Right Cessation
- 1987-11-06 DE DE8787907538T patent/DE3773214D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE3773214D1 (de)	1991-10-24
ATE67571T1 (de)	1991-10-15
EP0333729A1 (de)	1989-09-27
WO1988003627A1 (en)	1988-05-19
SE8604810D0 (sv)	1986-11-10
EP0333729B1 (de)	1991-09-18
SE8604810L (sv)	1988-05-11

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Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

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