DE3414155C2 - - Google Patents
Info
- Publication number
- DE3414155C2 DE3414155C2 DE19843414155 DE3414155A DE3414155C2 DE 3414155 C2 DE3414155 C2 DE 3414155C2 DE 19843414155 DE19843414155 DE 19843414155 DE 3414155 A DE3414155 A DE 3414155A DE 3414155 C2 DE3414155 C2 DE 3414155C2
- Authority
- DE
- Germany
- Prior art keywords
- groove
- sealing ring
- transition piece
- piece according
- collar
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 72
- 230000007704 transition Effects 0.000 claims description 44
- 210000002445 nipple Anatomy 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000007774 longterm Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000012781 shape memory material Substances 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 description 16
- 238000001746 injection moulding Methods 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- -1 poly ethylene Polymers 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 9
- 229920001903 high density polyethylene Polymers 0.000 description 8
- 239000004700 high-density polyethylene Substances 0.000 description 8
- 238000013459 approach Methods 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004413 injection moulding compound Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 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
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000009718 spray deposition Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843414155 DE3414155A1 (de) | 1984-04-14 | 1984-04-14 | Uebergangsstueck in einer gasleitung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843414155 DE3414155A1 (de) | 1984-04-14 | 1984-04-14 | Uebergangsstueck in einer gasleitung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3414155A1 DE3414155A1 (de) | 1985-10-24 |
| DE3414155C2 true DE3414155C2 (enrdf_load_stackoverflow) | 1992-05-21 |
Family
ID=6233593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843414155 Granted DE3414155A1 (de) | 1984-04-14 | 1984-04-14 | Uebergangsstueck in einer gasleitung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3414155A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9207199U1 (de) * | 1992-05-27 | 1992-08-13 | Fa. Peter Luh, 87600 Kaufbeuren | Anschlußfitting |
| DE4239909C1 (de) * | 1992-11-27 | 1994-05-05 | Rasmussen Gmbh | Rohrartiger Stutzen |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1166047B1 (de) | 1999-03-30 | 2003-06-11 | Dr. Johannes Heidenhain GmbH | Verfahren und schaltungsanordnung zur korrektur von periodischen signalen eines inkrementalen positionsmesssystems |
| CN112161138B (zh) * | 2020-10-29 | 2022-04-12 | 江西省得一康管业有限公司 | 一种mpve双壁波纹管连接密封装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3246768C1 (de) * | 1982-12-17 | 1989-01-12 | Daimler-Benz Ag, 7000 Stuttgart | Gas- und fluessigkeitsdichte Verbindung zwischen einem Kunststoffkoerper und einem darin durch Umfliessen mit einer plastifizierten Kunststoffmasse unter Druck eingebett eten Metallkoerper |
-
1984
- 1984-04-14 DE DE19843414155 patent/DE3414155A1/de active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9207199U1 (de) * | 1992-05-27 | 1992-08-13 | Fa. Peter Luh, 87600 Kaufbeuren | Anschlußfitting |
| DE4239909C1 (de) * | 1992-11-27 | 1994-05-05 | Rasmussen Gmbh | Rohrartiger Stutzen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3414155A1 (de) | 1985-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |