NO810934L - Fremgangsmaate for tett sammenkobling av roer ved innklemming og klemkobling - Google Patents
Fremgangsmaate for tett sammenkobling av roer ved innklemming og klemkoblingInfo
- Publication number
- NO810934L NO810934L NO810934A NO810934A NO810934L NO 810934 L NO810934 L NO 810934L NO 810934 A NO810934 A NO 810934A NO 810934 A NO810934 A NO 810934A NO 810934 L NO810934 L NO 810934L
- Authority
- NO
- Norway
- Prior art keywords
- stated
- threads
- nut
- sleeve
- pipes
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000008719 thickening Effects 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000002788 crimping Methods 0.000 abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000737 Duralumin Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000019589 hardness Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- XMUVWGSHBGHBDH-UHFFFAOYSA-J molybdenum(4+);sulfanide Chemical compound [SH-].[SH-].[SH-].[SH-].[Mo+4] XMUVWGSHBGHBDH-UHFFFAOYSA-J 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 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
- 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
- F16L19/063—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 by means of conical threaded surfaces
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Joints With Pressure Members (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Joints With Sleeves (AREA)
- Road Signs Or Road Markings (AREA)
- Adornments (AREA)
- Auxiliary Devices For Music (AREA)
- Processing Of Terminals (AREA)
- Pipe Accessories (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7919196A FR2462642A1 (fr) | 1979-07-25 | 1979-07-25 | Procede de raccordement etanche de tubes par sertissage et raccord par sertissage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO810934L true NO810934L (no) | 1981-03-18 |
Family
ID=9228291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO810934A NO810934L (no) | 1979-07-25 | 1981-03-18 | Fremgangsmaate for tett sammenkobling av roer ved innklemming og klemkobling |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0032498B1 (it) |
| JP (1) | JPS56500900A (it) |
| AT (1) | ATE4832T1 (it) |
| BE (1) | BE884446A (it) |
| BR (1) | BR8008769A (it) |
| CA (1) | CA1147132A (it) |
| DE (1) | DE3065043D1 (it) |
| DK (1) | DK127081A (it) |
| ES (1) | ES8103819A1 (it) |
| FR (1) | FR2462642A1 (it) |
| GR (1) | GR69718B (it) |
| IT (1) | IT1225640B (it) |
| NO (1) | NO810934L (it) |
| PT (1) | PT71590A (it) |
| WO (1) | WO1981000294A1 (it) |
| ZA (1) | ZA804486B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4023264A1 (de) * | 1990-07-21 | 1992-01-23 | Kaercher Gmbh & Co Alfred | Rohrkupplung fuer zwei metallische rohrstuecke |
| DE102011016257A1 (de) * | 2011-04-06 | 2012-10-11 | Vulkan Lokring-Rohrverbindungen Gmbh & Co. Kg | Reduzieradapter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB273369A (en) * | 1926-03-19 | 1927-06-20 | Milner Butterworth | Improvements relating to the joints made between pipes and couplings, tees, unions, taps, valves and the like fittings therefor |
| FR705315A (fr) * | 1930-11-10 | 1931-06-04 | Cie Ingersoll Rand | Collier pour le montage de raccords sur les tuyaux flexibles |
| BE633562A (it) * | 1962-06-26 | |||
| US3438655A (en) * | 1967-09-27 | 1969-04-15 | L & L Mfg Co | Fluid pressure coupling |
| NL7013178A (it) * | 1970-09-07 | 1972-03-09 | ||
| FR2376985A1 (fr) * | 1977-01-06 | 1978-08-04 | Moebius Kurt | Joint d'assemblage de tubes a bague de blocage |
-
1979
- 1979-07-25 FR FR7919196A patent/FR2462642A1/fr active Pending
-
1980
- 1980-07-14 BR BR8008769A patent/BR8008769A/pt unknown
- 1980-07-14 AT AT80901484T patent/ATE4832T1/de not_active IP Right Cessation
- 1980-07-14 DE DE8080901484T patent/DE3065043D1/de not_active Expired
- 1980-07-14 WO PCT/EP1980/000052 patent/WO1981000294A1/de active IP Right Grant
- 1980-07-14 JP JP50177980A patent/JPS56500900A/ja active Pending
- 1980-07-21 GR GR62513A patent/GR69718B/el unknown
- 1980-07-22 PT PT71590A patent/PT71590A/pt unknown
- 1980-07-24 ZA ZA00804486A patent/ZA804486B/xx unknown
- 1980-07-24 BE BE0/201504A patent/BE884446A/fr unknown
- 1980-07-24 ES ES494347A patent/ES8103819A1/es not_active Expired
- 1980-07-24 CA CA000356973A patent/CA1147132A/fr not_active Expired
- 1980-07-25 IT IT8083637A patent/IT1225640B/it active
-
1981
- 1981-02-09 EP EP80901484A patent/EP0032498B1/fr not_active Expired
- 1981-03-18 NO NO810934A patent/NO810934L/no unknown
- 1981-03-20 DK DK127081A patent/DK127081A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1981000294A1 (en) | 1981-02-05 |
| PT71590A (fr) | 1980-08-01 |
| DK127081A (da) | 1981-03-20 |
| ES494347A0 (es) | 1981-03-16 |
| CA1147132A (fr) | 1983-05-31 |
| ZA804486B (en) | 1981-07-29 |
| ES8103819A1 (es) | 1981-03-16 |
| JPS56500900A (it) | 1981-07-02 |
| EP0032498B1 (fr) | 1983-09-28 |
| BE884446A (fr) | 1981-01-26 |
| DE3065043D1 (en) | 1983-11-03 |
| BR8008769A (pt) | 1981-05-26 |
| EP0032498A1 (fr) | 1981-07-29 |
| ATE4832T1 (de) | 1983-10-15 |
| IT1225640B (it) | 1990-11-22 |
| FR2462642A1 (fr) | 1981-02-13 |
| GR69718B (it) | 1982-07-09 |
| IT8083637A0 (it) | 1980-07-25 |
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