CH593415A5 - - Google Patents
Info
- Publication number
- CH593415A5 CH593415A5 CH1498175A CH1498175A CH593415A5 CH 593415 A5 CH593415 A5 CH 593415A5 CH 1498175 A CH1498175 A CH 1498175A CH 1498175 A CH1498175 A CH 1498175A CH 593415 A5 CH593415 A5 CH 593415A5
- Authority
- CH
- Switzerland
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
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2455799A DE2455799C3 (de) | 1974-11-26 | 1974-11-26 | Verfahren zum Befestigen und Lösen von in Aufnahmebohrungen angeordneter Stahl-Sitzringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH593415A5 true CH593415A5 (es) | 1977-11-30 |
Family
ID=5931729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1498175A CH593415A5 (es) | 1974-11-26 | 1975-11-19 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT339828B (es) |
| CH (1) | CH593415A5 (es) |
| DE (1) | DE2455799C3 (es) |
| FR (1) | FR2292809A1 (es) |
| GB (1) | GB1484970A (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009089A (zh) * | 2017-06-01 | 2017-08-04 | 杨水红 | 一种污水处理电机用螺栓套接热收缩管的辅助装置 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT346792B (de) * | 1977-04-19 | 1978-11-27 | Aufschlaeger Kg Ferd | Rohrverbindung, insbesondere fuer bohrrohre |
| EP0235581B1 (de) * | 1986-02-05 | 1989-10-18 | Geissler & Kuper GmbH Diamantwerkzeug-Wiederaufbereitung | Kupplung, insbesondere für Diamantbohrkrone mit Schaftrohr und Rohrgewindeanschluss |
| DE4032928C2 (de) * | 1990-10-17 | 1993-11-25 | Leffer Stahl & App | Rohrverbindung für Bohrrohre |
| DE4402202A1 (de) * | 1994-01-26 | 1995-07-27 | Bauer Spezialtiefbau | Bohrrohr mit ein- oder beidendig angebrachten Verbindungsmuffen |
| AT12766U1 (de) * | 2011-09-08 | 2012-11-15 | Remtech Bohrtechnik Gmbh | Verfahren und vorrichtung zum bohren, insbesondere schlag- oder drehschlagbohren, von löchern in boden- oder gesteinsmaterial sowie verbindungselement für ein bohrgestänge |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2267339A (en) * | 1938-09-19 | 1941-12-23 | Henry M Paulsen | Method of joining tubes, rods, or the like |
| FR2084317A5 (es) * | 1970-03-10 | 1971-12-17 | Polska Akademia Nauk Instytut | |
| DE2165827C3 (de) * | 1971-12-31 | 1975-01-09 | Bade & Co Gmbh, 3160 Lehrte | Rohrverbindung für Bohrrohre |
| DE7213158U (es) * | 1972-04-08 | 1972-08-31 | Leffer H Gmbh | |
| DE2242928A1 (de) * | 1972-08-31 | 1974-03-14 | Licentia Gmbh | Verbindung zweier rohre oder rohrfoermiger gehaeuse |
-
1974
- 1974-11-26 DE DE2455799A patent/DE2455799C3/de not_active Expired
-
1975
- 1975-11-19 CH CH1498175A patent/CH593415A5/xx not_active IP Right Cessation
- 1975-11-20 AT AT883575A patent/AT339828B/de not_active IP Right Cessation
- 1975-11-24 GB GB48156/75A patent/GB1484970A/en not_active Expired
- 1975-11-26 FR FR7536105A patent/FR2292809A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009089A (zh) * | 2017-06-01 | 2017-08-04 | 杨水红 | 一种污水处理电机用螺栓套接热收缩管的辅助装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| AT339828B (de) | 1977-11-10 |
| DE2455799A1 (de) | 1976-08-12 |
| GB1484970A (en) | 1977-09-08 |
| ATA883575A (de) | 1977-02-15 |
| FR2292809B1 (es) | 1982-08-06 |
| FR2292809A1 (fr) | 1976-06-25 |
| DE2455799B2 (de) | 1978-01-19 |
| DE2455799C3 (de) | 1981-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |