CH492117A - Pipe with quick coupling, especially for lining wells and the like. - Google Patents
Pipe with quick coupling, especially for lining wells and the like.Info
- Publication number
- CH492117A CH492117A CH487568A CH487568A CH492117A CH 492117 A CH492117 A CH 492117A CH 487568 A CH487568 A CH 487568A CH 487568 A CH487568 A CH 487568A CH 492117 A CH492117 A CH 492117A
- Authority
- CH
- Switzerland
- Prior art keywords
- pipe
- quick coupling
- wells
- lining
- lining wells
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
- E03B3/08—Obtaining and confining water by means of wells
- E03B3/12—Obtaining and confining water by means of wells by means of vertical pipe wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/08—Casing joints
-
- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/0018—Abutment joints
-
- 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
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3281067 | 1967-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH492117A true CH492117A (en) | 1970-06-15 |
Family
ID=11235752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH487568A CH492117A (en) | 1967-04-19 | 1968-04-02 | Pipe with quick coupling, especially for lining wells and the like. |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH492117A (en) |
DE (1) | DE1750148A1 (en) |
FR (1) | FR1566856A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3240263A1 (en) * | 1982-10-30 | 1984-05-03 | Fa. Siegfried Maas, 7157 Murrhardt | Drilling tool |
DE102007049550A1 (en) * | 2007-10-16 | 2009-04-23 | Woco Industrietechnik Gmbh | Hose connector for e.g. automotive hydraulic line has two rings of interlocking claws |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0310369A1 (en) * | 1987-09-30 | 1989-04-05 | Btr Industries Limited | Connecting device |
CN116624345A (en) * | 2023-07-25 | 2023-08-22 | 中车山东风电有限公司 | Wind power blade rain shielding ring structure and installation method |
-
1968
- 1968-04-02 CH CH487568A patent/CH492117A/en not_active IP Right Cessation
- 1968-04-03 DE DE19681750148 patent/DE1750148A1/en active Pending
- 1968-04-16 FR FR1566856D patent/FR1566856A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3240263A1 (en) * | 1982-10-30 | 1984-05-03 | Fa. Siegfried Maas, 7157 Murrhardt | Drilling tool |
DE102007049550A1 (en) * | 2007-10-16 | 2009-04-23 | Woco Industrietechnik Gmbh | Hose connector for e.g. automotive hydraulic line has two rings of interlocking claws |
Also Published As
Publication number | Publication date |
---|---|
DE1750148A1 (en) | 1971-01-21 |
FR1566856A (en) | 1969-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |