NO300563B1 - Boringstetningsmontasje av plast for rörkoplinger e.l. - Google Patents
Boringstetningsmontasje av plast for rörkoplinger e.l. Download PDFInfo
- Publication number
- NO300563B1 NO300563B1 NO901619A NO901619A NO300563B1 NO 300563 B1 NO300563 B1 NO 300563B1 NO 901619 A NO901619 A NO 901619A NO 901619 A NO901619 A NO 901619A NO 300563 B1 NO300563 B1 NO 300563B1
- Authority
- NO
- Norway
- Prior art keywords
- sleeve
- sealing
- assembly according
- spring
- seal assembly
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title claims description 20
- 238000005553 drilling Methods 0.000 title description 2
- 238000007789 sealing Methods 0.000 claims description 56
- 238000001125 extrusion Methods 0.000 claims description 23
- 230000003068 static effect Effects 0.000 claims description 6
- 230000003628 erosive effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 238000005859 coupling reaction Methods 0.000 description 12
- 239000002184 metal Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 239000007787 solid 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
- F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
-
- 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
- F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
-
- 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
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Joints Allowing Movement (AREA)
- Gasket Seals (AREA)
- Earth Drilling (AREA)
- Joints With Pressure Members (AREA)
- Sealing Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Mechanical Sealing (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33563089A | 1989-04-10 | 1989-04-10 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO901619D0 NO901619D0 (no) | 1990-04-09 |
| NO901619L NO901619L (no) | 1990-10-11 |
| NO300563B1 true NO300563B1 (no) | 1997-06-16 |
Family
ID=23312596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO901619A NO300563B1 (no) | 1989-04-10 | 1990-04-09 | Boringstetningsmontasje av plast for rörkoplinger e.l. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0392470B1 (pt) |
| JP (1) | JPH0713428B2 (pt) |
| AR (1) | AR244412A1 (pt) |
| AU (1) | AU627857B2 (pt) |
| BR (1) | BR9001668A (pt) |
| CA (1) | CA2012033C (pt) |
| DE (1) | DE69002183T2 (pt) |
| ES (1) | ES2041465T3 (pt) |
| MX (1) | MX172951B (pt) |
| NO (1) | NO300563B1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5169181A (en) * | 1991-12-16 | 1992-12-08 | The Johnson Corporation | Impact resistant rotary joint with glide ring seals |
| JP2712001B2 (ja) * | 1994-12-21 | 1998-02-10 | 中国ベンド株式会社 | 耐蝕性伸縮継手 |
| JP6017738B1 (ja) * | 2014-12-12 | 2016-11-02 | Nok株式会社 | 密封装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7323206U (de) * | 1973-09-13 | Metallgesellschaft Ag | Bausatz zur Herstellung einer Ver bindung zwischen Bleirohren | |
| CH264706A (de) * | 1946-04-15 | 1949-10-31 | Franz Dr Rinagl | Rohrverbindung. |
| US2792242A (en) * | 1955-08-15 | 1957-05-14 | Clevite Corp | Container assembly having releasable connections |
| GB2038976A (en) * | 1979-01-08 | 1980-07-30 | Alh Syst Ltd | Sleeves for joints in ducts |
| DE3401569A1 (de) * | 1984-01-18 | 1985-07-25 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Selbstwirkende spaltabdichtung |
-
1990
- 1990-03-13 CA CA002012033A patent/CA2012033C/en not_active Expired - Lifetime
- 1990-04-04 AU AU52587/90A patent/AU627857B2/en not_active Ceased
- 1990-04-05 MX MX020206A patent/MX172951B/es unknown
- 1990-04-09 NO NO901619A patent/NO300563B1/no not_active IP Right Cessation
- 1990-04-09 BR BR909001668A patent/BR9001668A/pt not_active IP Right Cessation
- 1990-04-09 JP JP2092379A patent/JPH0713428B2/ja not_active Expired - Lifetime
- 1990-04-09 AR AR90316584A patent/AR244412A1/es active
- 1990-04-10 ES ES199090106874T patent/ES2041465T3/es not_active Expired - Lifetime
- 1990-04-10 DE DE90106874T patent/DE69002183T2/de not_active Expired - Lifetime
- 1990-04-10 EP EP90106874A patent/EP0392470B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69002183T2 (de) | 1993-10-28 |
| ES2041465T3 (es) | 1993-11-16 |
| CA2012033A1 (en) | 1990-10-10 |
| CA2012033C (en) | 1994-02-22 |
| EP0392470A2 (en) | 1990-10-17 |
| DE69002183D1 (de) | 1993-08-19 |
| AU627857B2 (en) | 1992-09-03 |
| BR9001668A (pt) | 1991-05-14 |
| MX172951B (es) | 1994-01-25 |
| NO901619L (no) | 1990-10-11 |
| EP0392470A3 (en) | 1991-07-24 |
| NO901619D0 (no) | 1990-04-09 |
| AR244412A1 (es) | 1993-10-29 |
| AU5258790A (en) | 1990-10-11 |
| JPH0713428B2 (ja) | 1995-02-15 |
| EP0392470B1 (en) | 1993-07-14 |
| JPH03206288A (ja) | 1991-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN OCTOBER 2002 |