BE718873A - - Google Patents
Info
- Publication number
- BE718873A BE718873A BE718873DA BE718873A BE 718873 A BE718873 A BE 718873A BE 718873D A BE718873D A BE 718873DA BE 718873 A BE718873 A BE 718873A
- Authority
- BE
- Belgium
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
- F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6710557A NL6710557A (en) | 1967-07-31 | 1967-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE718873A true BE718873A (en) | 1969-01-31 |
Family
ID=19800836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE718873D BE718873A (en) | 1967-07-31 | 1968-07-31 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE718873A (en) |
DE (1) | DE1997285U (en) |
FR (1) | FR1585236A (en) |
GB (1) | GB1201854A (en) |
IE (1) | IE32231B1 (en) |
NL (1) | NL6710557A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0054714A2 (en) * | 1980-12-20 | 1982-06-30 | Erich Prof. Dr. med. Rügheimer | Connecting system with plug-in connectors for respiratory and anaesthetic devices |
EP0797038A1 (en) * | 1996-03-20 | 1997-09-24 | Climovent System s.a.s. di Franco Guazzone e C | Pipe fitting device; particularly for ventilation systems |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2469507A1 (en) * | 1979-11-16 | 1981-05-22 | Bancel Alexandre | PROCESS FOR PROTECTING CIVIL ENGINEERING BUILDINGS AND WORKS FROM WATER AND MOISTURE |
FR2475682A1 (en) * | 1980-02-13 | 1981-08-14 | Drostub Sa | Galvanised sheet steel outfall pipe for plastics subsoil drain - adjusts for site curvature using inter-slidable segments and has bevel end with flap |
FR2529704B1 (en) * | 1982-07-01 | 1987-09-04 | Commissariat Energie Atomique | DEVICE FOR FASTENING A GUIDE TUBE INTO THE END PIECE OF A NUCLEAR REACTOR FUEL ASSEMBLY |
DE3313147A1 (en) * | 1983-04-12 | 1984-10-18 | Hegler, Wilhelm, 8730 Bad Kissingen | PART SEED PIPE WITH PLUG-IN SLEEVE |
JPS604688A (en) * | 1983-06-17 | 1985-01-11 | スロ−プ・インデイケ−タ−・カンパニ− | Tubular conduit connecting system |
DE3605329C2 (en) * | 1986-02-19 | 1995-06-01 | Drossbach Gmbh & Co Kg | Double-walled partial drainage pipe made of plastic |
DE9108999U1 (en) * | 1991-07-22 | 1991-09-12 | Birco Baustoffwerk GmbH, 7570 Baden-Baden | Rectangular concrete construction element with a channel-shaped recess for creating a sealed channel system |
NL1001803C2 (en) * | 1995-12-01 | 1997-06-04 | Polva Pipelife Bv | Piping with concentric pipes. |
US7083125B2 (en) * | 2004-05-17 | 2006-08-01 | S.C. Johnson & Son, Inc. | Detachable tube assembly |
FR2870917B1 (en) * | 2004-06-01 | 2008-02-01 | Francois Renson | DEVICE FOR ASSEMBLING PIPES |
FR2924195B1 (en) * | 2007-11-26 | 2010-02-26 | Renault Sas | DEVICE FOR CONNECTING A RIGID CYLINDRICAL BIT TO A PIPE MADE OF DEFORMABLE MATERIAL |
DK178821B1 (en) * | 2015-07-10 | 2017-02-27 | Landmeco Ølgod As | A process for separating bar assembly and retention of the two circular cylindrical pipe ends, the system for joining two pipe ends having the same outer diameters and the same wall thickness as well as the use of such a system |
US10787784B2 (en) | 2018-09-07 | 2020-09-29 | Joseph L. Schletzbaum | Field drainage system and method |
-
1967
- 1967-07-31 NL NL6710557A patent/NL6710557A/xx unknown
-
1968
- 1968-07-27 DE DE19681997285 patent/DE1997285U/en not_active Expired
- 1968-07-30 FR FR1585236D patent/FR1585236A/fr not_active Expired
- 1968-07-31 GB GB3649268A patent/GB1201854A/en not_active Expired
- 1968-07-31 IE IE92268A patent/IE32231B1/en unknown
- 1968-07-31 BE BE718873D patent/BE718873A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0054714A2 (en) * | 1980-12-20 | 1982-06-30 | Erich Prof. Dr. med. Rügheimer | Connecting system with plug-in connectors for respiratory and anaesthetic devices |
EP0054714A3 (en) * | 1980-12-20 | 1982-11-10 | Erich Prof. Dr. Med. Rugheimer | Connecting system for fluid-pipes with plug-in connectors, in particular for respiratory and anaesthetic devices |
EP0797038A1 (en) * | 1996-03-20 | 1997-09-24 | Climovent System s.a.s. di Franco Guazzone e C | Pipe fitting device; particularly for ventilation systems |
Also Published As
Publication number | Publication date |
---|---|
FR1585236A (en) | 1970-01-16 |
DE1997285U (en) | 1968-11-21 |
NL6710557A (en) | 1969-02-04 |
IE32231L (en) | 1969-01-31 |
IE32231B1 (en) | 1973-05-16 |
GB1201854A (en) | 1970-08-12 |