CH443813A - Rohrkupplung sowie Verfahren zu deren Herstellung - Google Patents
Rohrkupplung sowie Verfahren zu deren HerstellungInfo
- Publication number
- CH443813A CH443813A CH1255166A CH1255166A CH443813A CH 443813 A CH443813 A CH 443813A CH 1255166 A CH1255166 A CH 1255166A CH 1255166 A CH1255166 A CH 1255166A CH 443813 A CH443813 A CH 443813A
- Authority
- CH
- Switzerland
- Prior art keywords
- manufacture
- pipe coupling
- coupling
- pipe
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/14—Making machine elements fittings
- B21K1/16—Making machine elements fittings parts of pipe or hose couplings
-
- 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
- F16L19/103—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 with more than one ring per pipe end being used
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US486635A US3321947A (en) | 1965-09-13 | 1965-09-13 | Pipe coupling and method of making |
Publications (1)
Publication Number | Publication Date |
---|---|
CH443813A true CH443813A (de) | 1967-09-15 |
Family
ID=23932655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1255166A CH443813A (de) | 1965-09-13 | 1966-08-30 | Rohrkupplung sowie Verfahren zu deren Herstellung |
Country Status (5)
Country | Link |
---|---|
US (1) | US3321947A (de) |
CH (1) | CH443813A (de) |
DE (1) | DE1525666B2 (de) |
GB (2) | GB1156039A (de) |
NL (1) | NL150211B (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3584900A (en) * | 1968-09-18 | 1971-06-15 | Sno Trik Co | High-pressure sealing and gripping device |
DE4038539C1 (de) * | 1990-12-03 | 1992-04-30 | Parker-Ermeto Gmbh, 4800 Bielefeld, De | |
DE19530089C2 (de) * | 1995-08-16 | 2000-06-15 | Manfred Froehlich | Hochdruckverbindungssystem |
US6629708B2 (en) | 1997-04-15 | 2003-10-07 | Swagelok Company | Ferrule with relief to reduce galling |
TW473600B (en) * | 1997-04-15 | 2002-01-21 | Swagelok Co | Tube fitting, rear ferrule for a two ferrule tube fitting and ferrule for a tube fitting and a non-flared tube fitting |
US5882050A (en) * | 1997-04-15 | 1999-03-16 | Williams; Peter C. | Ferrule with relief to reduce galling |
US7194817B2 (en) * | 1999-09-13 | 2007-03-27 | Swagelok Company | Intrinsic gauging for tube fittings |
US7017915B2 (en) * | 2001-10-03 | 2006-03-28 | Metso Automation Usa Inc. | Stem or shaft seal arrangement |
EP2489912B1 (de) | 2006-01-13 | 2016-03-09 | Swagelok Company | Verbundstück für Rohr oder Leitung |
EP2183516A1 (de) * | 2007-07-27 | 2010-05-12 | Swagelok Company | Kegelmutter für rohr- bzw. leitungsmontage |
EP2370723B1 (de) | 2008-12-10 | 2017-02-15 | Swagelok Company | Hülsenanordnung für leitungs-fitting |
US8876170B2 (en) | 2009-04-27 | 2014-11-04 | Swagelok Company | Tapered drive nut for conduit fitting |
EP2526329B1 (de) | 2010-01-21 | 2018-09-05 | Swagelok Company | Leitungsgreifvorrichtung mit haltestruktur zur befestigung von leitungen |
US20160221014A1 (en) * | 2013-09-25 | 2016-08-04 | United Technologies Corporation | Simplified cold spray nozzle and gun |
CA2967293A1 (en) | 2014-05-09 | 2015-11-12 | Swagelok Company | Conduit fitting with components adapted for facilitating assembly |
US10520118B2 (en) * | 2017-05-11 | 2019-12-31 | Circor International | Tube fitting assembly |
US11703165B2 (en) | 2018-04-27 | 2023-07-18 | Swagelok Company | Ferrule assembly for conduit fitting |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US472959A (en) * | 1892-04-12 | Apparatus for forming rings | ||
US473139A (en) * | 1892-04-19 | Herman v | ||
US1991199A (en) * | 1929-01-19 | 1935-02-12 | Chrysler Corp | Method of forming rear axle housings |
US2267229A (en) * | 1939-05-12 | 1941-12-23 | Bower Roller Bearing Co | Method of forming roller bearing cups |
US2328742A (en) * | 1941-02-17 | 1943-09-07 | Thompson Prod Inc | Method of making flanged tubing |
-
1965
- 1965-09-13 US US486635A patent/US3321947A/en not_active Expired - Lifetime
-
1966
- 1966-08-30 CH CH1255166A patent/CH443813A/de unknown
- 1966-09-06 NL NL666612545A patent/NL150211B/xx unknown
- 1966-09-10 DE DE1966H0060467 patent/DE1525666B2/de active Granted
- 1966-09-12 GB GB40663/66A patent/GB1156039A/en not_active Expired
- 1966-09-12 GB GB52559/68A patent/GB1156040A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3321947A (en) | 1967-05-30 |
GB1156040A (en) | 1969-06-25 |
NL150211B (nl) | 1976-07-15 |
DE1525666B2 (de) | 1976-10-14 |
GB1156039A (en) | 1969-06-25 |
DE1525666A1 (de) | 1968-11-21 |
NL6612545A (de) | 1967-03-14 |
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