SE419262B - Gengad rorkoppling - Google Patents
Gengad rorkopplingInfo
- Publication number
- SE419262B SE419262B SE7305553A SE7305553A SE419262B SE 419262 B SE419262 B SE 419262B SE 7305553 A SE7305553 A SE 7305553A SE 7305553 A SE7305553 A SE 7305553A SE 419262 B SE419262 B SE 419262B
- Authority
- SE
- Sweden
- Prior art keywords
- rough coupling
- thickness
- thickness rough
- coupling
- rough
- Prior art date
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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
- F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
- F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722244862 DE2244862B1 (de) | 1972-09-13 | 1972-09-13 | Schraubverbindung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE419262B true SE419262B (sv) | 1981-07-20 |
Family
ID=5856198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7305553A SE419262B (sv) | 1972-09-13 | 1973-04-18 | Gengad rorkoppling |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3851903A (sv) |
| JP (1) | JPS5718073B2 (sv) |
| AT (1) | AT325906B (sv) |
| AU (1) | AU449082B2 (sv) |
| CH (1) | CH563546A5 (sv) |
| CS (1) | CS163709B2 (sv) |
| DE (1) | DE2244862B1 (sv) |
| DK (1) | DK131744C (sv) |
| ES (1) | ES412903A1 (sv) |
| FI (1) | FI57834C (sv) |
| FR (1) | FR2217624B1 (sv) |
| GB (1) | GB1387518A (sv) |
| HU (1) | HU170358B (sv) |
| IT (1) | IT997194B (sv) |
| NL (1) | NL159176B (sv) |
| NO (1) | NO135042C (sv) |
| PL (1) | PL87156B1 (sv) |
| SE (1) | SE419262B (sv) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4176866A (en) * | 1978-05-17 | 1979-12-04 | General Cable Corporation | Standardized gland assembly for cable connections |
| DE3130922C1 (de) * | 1981-08-05 | 1982-12-09 | Ermeto Armaturen Gmbh, 4800 Bielefeld | Verschraubungssystem |
| US4466640A (en) * | 1981-08-05 | 1984-08-21 | Dresser Industries, Inc. | Pullout resistant pipe coupling |
| EP0071678B1 (en) * | 1981-08-06 | 1986-01-08 | Deere & Company | Pipe coupling |
| DE3636773A1 (de) * | 1985-11-19 | 1987-05-21 | Martin Norbert | Rohrkupplung |
| DE4116610C2 (de) * | 1991-05-22 | 1996-08-01 | Parker Hannifin Gmbh Geschaeft | System und Verfahren zum Verbinden von Rohrleitungen |
| US5518279A (en) * | 1994-09-12 | 1996-05-21 | Harle; William | No-drip hydraulic adapter |
| DE29704476U1 (de) * | 1997-03-12 | 1997-06-26 | Negele Industrieelektronik Gmb | Muffe für den Einbau in Hohlkörper zur Aufnahme von in den Hohlkörper hineinragenden Gegenständen |
| MXPA00012947A (es) * | 2000-02-29 | 2002-07-30 | Asahi Beer Engineering Ltd | Dispositivo de juntura de expansion. |
| CA2694719A1 (en) * | 2007-07-27 | 2009-02-05 | Swagelok Company | Tapered nut or tube or pipe fitting centering |
| US20090243289A1 (en) * | 2008-02-12 | 2009-10-01 | Victaulic Company | Couplings Having Stiffening Ribs and Keys with Oppositely Disposed Camming Surfaces |
| WO2009102698A1 (en) * | 2008-02-12 | 2009-08-20 | Victaulic Company | Couplings having stiffening ribs and keys with oppositely disposed camming surfaces |
| US20130125373A1 (en) | 2011-11-21 | 2013-05-23 | Philip W. Bancroft | Coupling with projections having angularly oriented surface portions |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2613959A (en) * | 1948-12-03 | 1952-10-14 | Brockway Company | Coupling for threadless pipes |
| US2791452A (en) * | 1952-04-16 | 1957-05-07 | Foremost Fittings Company | Wedge type of compression tube coupling |
| GB749395A (en) * | 1953-05-11 | 1956-05-23 | Muller Jacques | Coupling unions for pipes and other articles of cylindrical outer form such as electrical conductors or the like |
| GB852259A (en) * | 1957-08-28 | 1960-10-26 | British Ermeto Corp Ltd | Improvements in or relating to pipe or like couplings |
| FR1224852A (fr) * | 1959-01-06 | 1960-06-28 | Raccord pour tuyaux métalliques ou autres | |
| FR1602479A (sv) * | 1968-02-23 | 1970-11-30 | ||
| DE1912337A1 (de) * | 1969-03-11 | 1970-10-01 | Walterscheid Kg Jean | Rohrverschraubung |
| JPS5319128A (en) * | 1976-08-06 | 1978-02-22 | Baba Risaachi Inst Kk | Method of separating both metal constituents from ammoniacal complex ionized solution of nickel and cobalt |
-
1972
- 1972-09-13 DE DE19722244862 patent/DE2244862B1/de active Granted
-
1973
- 1973-02-23 CH CH269073A patent/CH563546A5/xx not_active IP Right Cessation
- 1973-02-23 AT AT160573A patent/AT325906B/de not_active IP Right Cessation
- 1973-02-27 FI FI588/73A patent/FI57834C/fi active
- 1973-03-02 HU HUWA272A patent/HU170358B/hu unknown
- 1973-03-22 ES ES412903A patent/ES412903A1/es not_active Expired
- 1973-03-30 FR FR7311638A patent/FR2217624B1/fr not_active Expired
- 1973-04-04 AU AU54060/73A patent/AU449082B2/en not_active Expired
- 1973-04-18 SE SE7305553A patent/SE419262B/sv unknown
- 1973-05-14 NO NO1986/73A patent/NO135042C/no unknown
- 1973-06-21 JP JP7036973A patent/JPS5718073B2/ja not_active Expired
- 1973-07-12 PL PL1973164035A patent/PL87156B1/pl unknown
- 1973-07-26 IT IT5170/73A patent/IT997194B/it active
- 1973-07-26 GB GB3575773A patent/GB1387518A/en not_active Expired
- 1973-09-03 NL NL7312125.A patent/NL159176B/xx not_active IP Right Cessation
- 1973-09-06 DK DK491273A patent/DK131744C/da not_active IP Right Cessation
- 1973-09-12 CS CS6323A patent/CS163709B2/cs unknown
- 1973-09-13 US US00396690A patent/US3851903A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CS163709B2 (sv) | 1975-11-07 |
| NL7312125A (sv) | 1974-03-15 |
| PL87156B1 (sv) | 1976-06-30 |
| AU449082B2 (en) | 1974-06-06 |
| US3851903A (en) | 1974-12-03 |
| AU5406073A (en) | 1974-06-06 |
| AT325906B (de) | 1975-11-10 |
| FI57834B (fi) | 1980-06-30 |
| IT997194B (it) | 1975-12-30 |
| FI57834C (fi) | 1980-10-10 |
| JPS5718073B2 (sv) | 1982-04-14 |
| DE2244862C2 (sv) | 1974-06-27 |
| NL159176B (nl) | 1979-01-15 |
| NO135042B (sv) | 1976-10-18 |
| JPS4964917A (sv) | 1974-06-24 |
| HU170358B (sv) | 1977-05-28 |
| DK131744B (da) | 1975-08-25 |
| NO135042C (sv) | 1977-01-26 |
| DE2244862B1 (de) | 1973-12-06 |
| FR2217624B1 (sv) | 1975-12-26 |
| ES412903A1 (es) | 1976-01-01 |
| GB1387518A (en) | 1975-03-19 |
| ATA160573A (de) | 1975-01-15 |
| FR2217624A1 (sv) | 1974-09-06 |
| CH563546A5 (sv) | 1975-06-30 |
| DE2244862A1 (sv) | 1973-12-06 |
| DK131744C (da) | 1976-01-26 |
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