GR852253B - - Google Patents
Info
- Publication number
- GR852253B GR852253B GR852253A GR850102253A GR852253B GR 852253 B GR852253 B GR 852253B GR 852253 A GR852253 A GR 852253A GR 850102253 A GR850102253 A GR 850102253A GR 852253 B GR852253 B GR 852253B
- Authority
- GR
- Greece
Links
Classifications
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/28—Enlarging drilled holes, e.g. by counterboring
- E21B7/30—Enlarging drilled holes, e.g. by counterboring without earth removal
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
- E21B7/205—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes without earth removal
- E21B7/206—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes without earth removal using down-hole drives
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1658—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the old pipe being ruptured prior to insertion of a new pipe
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848423678A GB8423678D0 (en) | 1984-09-19 | 1984-09-19 | Lining-replacing underground conduits |
| GB848428141A GB8428141D0 (en) | 1984-11-07 | 1984-11-07 | Clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR852253B true GR852253B (US08177716-20120515-C00003.png) | 1986-01-14 |
Family
ID=26288240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR852253A GR852253B (US08177716-20120515-C00003.png) | 1984-09-19 | 1985-09-16 |
Country Status (5)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2171773B (en) * | 1985-03-01 | 1989-06-28 | Stanton & Staveley Ltd | Improvements in or relating to the assembly and installation of pipes |
| SE450969B (sv) * | 1985-11-25 | 1987-08-17 | Entreprenad Ab E & G Jonsson | Sett for renovering av markforlagda rorledningar |
| GB2213904A (en) * | 1987-12-23 | 1989-08-23 | Kurimoto Ltd | Pipe replacement by mole |
| AT400882B (de) * | 1994-07-28 | 1996-04-25 | Albatros Eng Gmbh | Anschlusskupplung für eine zugvorrichtung zum verlegen von leitungen od. dgl. |
| DE10332328B3 (de) * | 2003-07-16 | 2005-05-25 | TERRA AG für Tiefbautechnik | Vorrichtung zum Erneuern von im Erdreich verlegten Versorgungsleitungen |
| CZ295866B6 (cs) * | 2004-04-08 | 2005-11-16 | Čermák A Hrachovec A. S. | Zařízení a způsob spojování hrdlových trubních sekcí při bezvýkopové pokládce |
| DE102004036425C5 (de) * | 2004-07-27 | 2009-07-02 | Tracto-Technik Gmbh | Vorrichtung und Verfahren zum Verbinden eines Rohrstrangs mit einem Bohr-, Aufweit- oder Einzugsgerät |
| DE102005021216A1 (de) | 2005-05-07 | 2006-11-09 | Kögler, Rüdiger, Dr.-Ing. | Verfahren und Vorrichtungen zur grabenlosen Verlegung von Rohrleitungen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB325175A (en) * | 1929-05-11 | 1930-02-13 | George Henderson | Improvements in apparatus for laying tile drains |
| GB339182A (en) * | 1930-01-29 | 1930-12-04 | George Henderson | Improvements in apparatus for laying tile drains |
| GB622874A (en) * | 1947-04-10 | 1949-05-09 | Gen Descaling Co Ltd | A device for removing deposit from the internal walls of pipes and the like |
| GB8333567D0 (en) * | 1983-12-16 | 1984-01-25 | Yarnell Ian Roland | Removing irregularities in/enlarging underground duct |
| JPS60139991A (ja) * | 1983-12-28 | 1985-07-24 | 東京瓦斯株式会社 | 既設管の管継手部補修工法 |
-
1985
- 1985-09-16 GR GR852253A patent/GR852253B/el unknown
- 1985-09-18 PT PT8115485A patent/PT81154B/pt not_active IP Right Cessation
- 1985-09-19 AU AU48639/85A patent/AU4863985A/en not_active Abandoned
- 1985-09-19 GB GB08523200A patent/GB2164718A/en not_active Withdrawn
- 1985-09-19 EP EP19850904660 patent/EP0195042A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| PT81154B (pt) | 1992-05-29 |
| GB2164718A (en) | 1986-03-26 |
| EP0195042A1 (en) | 1986-09-24 |
| AU4863985A (en) | 1986-04-08 |
| WO1986001846A3 (en) | 1986-05-22 |
| WO1986001846A2 (en) | 1986-03-27 |
| GB8523200D0 (en) | 1985-10-23 |
| PT81154A (en) | 1985-10-01 |
