NO803529L - Muffeforbindelse for staalroer. - Google Patents

Muffeforbindelse for staalroer.

Info

Publication number: NO803529L
Authority: NO; Norway
Prior art keywords: beets; steel; muff; connection; muff connection
Prior art date: 1979-11-22

Application number

NO803529A

Other languages

English (en)

Other versions

NO160810C (no

NO160810B (no

Inventor

Alfons Gebel

Klaus Knaepper

Fritz Muckenheim

Guenter Zielonka

Original Assignee

Hoesch Estel Werke Ag

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.)

1979-11-22

Filing date

1980-11-21

Publication date

1981-05-25

1980-11-21 Application filed by Hoesch Estel Werke Ag filed Critical Hoesch Estel Werke Ag

1981-05-25 Publication of NO803529L publication Critical patent/NO803529L/no

1989-02-20 Publication of NO160810B publication Critical patent/NO160810B/no

1989-06-07 Publication of NO160810C publication Critical patent/NO160810C/no

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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
- F16L17/03—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
- F16L17/035—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having two lips parallel to each other
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Joints With Sleeves (AREA)
Heat Treatment Of Steel (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)

NO803529A 1979-11-22 1980-11-21 Muffeforbindelse for staalroer. NO160810C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2947083A DE2947083C2 (de)	1979-11-22	1979-11-22	Einsteckmuffenverbindung mit einem elastischen Dichtring für Stahlrohre

Publications (3)

Publication Number	Publication Date
NO803529L true NO803529L (no)	1981-05-25
NO160810B NO160810B (no)	1989-02-20
NO160810C NO160810C (no)	1989-06-07

Family

ID=6086622

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO803529A NO160810C (no)	1979-11-22	1980-11-21	Muffeforbindelse for staalroer.

Country Status (8)

Country	Link
AT (1)	AT378837B (no)
BE (1)	BE886282A (no)
CH (1)	CH649824A5 (no)
DE (1)	DE2947083C2 (no)
DK (1)	DK151150C (no)
NL (1)	NL186193C (no)
NO (1)	NO160810C (no)
SE (1)	SE8008159L (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4565380A (en) *	1984-11-21	1986-01-21	Precision Tube Bending	Seal with two sealing portions having flange receiving opening therebetween
USRE34874E (en) *	1984-11-21	1995-03-14	Precision Tube Bending, Inc.	Seal with two sealing portions having flange receiving opening therebetween

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL107650C (no) *	1956-05-28
NL270306A (no)	1960-10-20
DE1206680B (de) *	1961-08-25	1965-12-09	Halbergerhuette G M B H	Einsteckmuffenverbindung
DE1861783U (de) *	1962-09-11	1962-11-08	Carl Hamacher K G	Rohrleitungsschuss, insbesondere fuer druckluftleitungen, beregnungsleitungen u. dgl.
FR1520255A (fr) *	1966-11-03	1968-04-05	Wavin Bv	Dispositif de raccordement de tuyau, en particulier pour égout d'habitation
FR1520687A (fr)	1967-03-01	1968-04-12	Ct De Rech S De Pont A Mousson	Perfectionnement aux tuyaux
DE1600438A1 (de) *	1967-04-20	1972-01-27	Dynamit Nobel Ag	Steckverbindung fuer Rohre
BE792223A (fr) *	1971-12-16	1973-06-01	Pont A Mousson	Assemblage, verrouille et a garniture d'etancheite, pour tuyau
NL7406883A (no) *	1973-06-25	1974-12-30
FR2343191A1 (fr)	1976-03-03	1977-09-30	Pont A Mousson	Garniture a compression radiale
DE2714870C2 (de) *	1977-04-02	1986-11-06	Thyssen Industrie Ag, 4300 Essen	Bewegliche Muffenverbindung für Rohre und Verfahren zu deren Herstellung

1979
- 1979-11-22 DE DE2947083A patent/DE2947083C2/de not_active Expired
1980
- 1980-10-07 AT AT0498480A patent/AT378837B/de not_active IP Right Cessation
- 1980-10-24 NL NLAANVRAGE8005858,A patent/NL186193C/xx not_active IP Right Cessation
- 1980-11-13 CH CH8436/80A patent/CH649824A5/de not_active IP Right Cessation
- 1980-11-18 DK DK491180A patent/DK151150C/da not_active IP Right Cessation
- 1980-11-21 SE SE8008159A patent/SE8008159L/ unknown
- 1980-11-21 NO NO803529A patent/NO160810C/no unknown
- 1980-11-21 BE BE0/202882A patent/BE886282A/fr unknown

Also Published As

Publication number	Publication date
ATA498480A (de)	1985-02-15
NO160810C (no)	1989-06-07
AT378837B (de)	1985-10-10
BE886282A (fr)	1981-05-21
NL186193B (nl)	1990-05-01
DK151150C (da)	1988-04-25
DK491180A (da)	1981-05-23
DE2947083A1 (de)	1981-05-27
CH649824A5 (en)	1985-06-14
DK151150B (da)	1987-11-09
NL8005858A (nl)	1981-06-16
SE8008159L (sv)	1981-05-23
NL186193C (nl)	1990-10-01
NO160810B (no)	1989-02-20
DE2947083C2 (de)	1983-11-24

Publication	Publication Date	Title
NL7808860A (nl)	1979-03-02	Indicatie-stelsel.
FI850198L (fi)	1985-01-16	Expressionsplasmid.
NO782402L (no)	1979-01-30	Sammenfoeyningsinnretning.
IT1209221B (it)	1989-07-16	Micropocessore perfezionato.
NO801448L (no)	1980-11-17	Sikteapparat.
ES256673Y (es)	1981-12-16	Guardavistas.
NO801760L (no)	1980-12-22	Mikroboelge-landingssystem.
NO801269L (no)	1981-02-10	Boeye - manifoldsystem.
IT8023714A0 (it)	1980-07-25	Impianto multicompressori.
IT7821542A0 (it)	1978-03-23	Giunto rapido per tiranteria.
NO802017L (no)	1981-01-07	Mikroboelge-landingssystem.
NL185265C (nl)	1990-03-01	Urineerhulpmiddel.
ES254327Y (es)	1982-02-16	Portillon.
FI73548B (fi)	1987-06-30	Oeverstroemskyddskrets foer effekttransistor.
FI872955A (fi)	1987-07-03	1-cyklohexenylmetyletyl-pyrrolidinderivat.
NO143451C (no)	1981-02-18	Trinse for skistav.
FI73546B (fi)	1987-06-30	Stroemvaexelriktarkoppling med sjaelvkommutering.
FI854729A0 (fi)	1985-11-28	Vedhuggningsmaskin.
NO800414L (no)	1980-08-18	Trinse for skistav.
IT8020086A0 (it)	1980-02-21	Lubrificanti per videodischi.
FI73539B (fi)	1987-06-30	Multiplexanslutningsenhet foer en digitalstation.
NO802960L (no)	1981-04-09	Trefellingsanordning.
NO803529L (no)	1981-05-25	Muffeforbindelse for staalroer.
IT7904823A0 (it)	1979-04-20	Livellatore.
IT8023448A0 (it)	1980-07-15	Acciaio.