DD106454A5 - - Google Patents
Info
- Publication number
- DD106454A5 DD106454A5 DD17212073A DD17212073A DD106454A5 DD 106454 A5 DD106454 A5 DD 106454A5 DD 17212073 A DD17212073 A DD 17212073A DD 17212073 A DD17212073 A DD 17212073A DD 106454 A5 DD106454 A5 DD 106454A5
- Authority
- DD
- German Democratic Republic
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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
- F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7225184 | 1972-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD106454A5 true DD106454A5 (https=) | 1974-06-12 |
Family
ID=6631361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17212073A DD106454A5 (https=) | 1972-07-06 | 1973-07-06 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT339104B (https=) |
| DD (1) | DD106454A5 (https=) |
| FR (1) | FR2191962B1 (https=) |
| GB (1) | GB1439523A (https=) |
| NL (1) | NL7309482A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052610B (zh) * | 2017-06-14 | 2022-08-19 | 广州广重企业集团有限公司 | 一种在大直径厚壁容器壳体上的开孔结构和开孔方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR994887A (fr) * | 1945-02-15 | 1951-11-23 | Perfectionnements aux robinets pour liquides sous pression dans lesquels l'obturation a lieu par déformation d'un organe de caoutchouc | |
| FR1430408A (fr) * | 1965-02-02 | 1966-03-04 | Vanne |
-
1973
- 1973-07-05 AT AT592673A patent/AT339104B/de not_active IP Right Cessation
- 1973-07-06 FR FR7325678A patent/FR2191962B1/fr not_active Expired
- 1973-07-06 GB GB3241973A patent/GB1439523A/en not_active Expired
- 1973-07-06 NL NL7309482A patent/NL7309482A/xx unknown
- 1973-07-06 DD DD17212073A patent/DD106454A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1439523A (en) | 1976-06-16 |
| NL7309482A (https=) | 1974-01-08 |
| AT339104B (de) | 1977-10-10 |
| FR2191962B1 (https=) | 1977-02-18 |
| FR2191962A1 (https=) | 1974-02-08 |
| ATA592673A (de) | 1977-01-15 |