FR2122310A1 - - Google Patents
Info
- Publication number
- FR2122310A1 FR2122310A1 FR7101721A FR7101721A FR2122310A1 FR 2122310 A1 FR2122310 A1 FR 2122310A1 FR 7101721 A FR7101721 A FR 7101721A FR 7101721 A FR7101721 A FR 7101721A FR 2122310 A1 FR2122310 A1 FR 2122310A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/12—Grappling tools, e.g. tongs or grabs
- E21B31/20—Grappling tools, e.g. tongs or grabs gripping internally, e.g. fishing spears
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Marine Sciences & Fisheries (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Wire Processing (AREA)
- Earth Drilling (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7101721A FR2122310B1 (ru) | 1971-01-19 | 1971-01-19 | |
GB217772A GB1346151A (en) | 1971-01-19 | 1972-01-17 | Device for fishing from a well a section of flexible drilling pipe |
CA132,729A CA964698A (en) | 1971-01-19 | 1972-01-18 | Dispositif pour repecher dans un puits une section de conduite flexible de forage |
NL7200723A NL7200723A (ru) | 1971-01-19 | 1972-01-19 | |
SU721745935A SU519145A3 (ru) | 1971-01-19 | 1972-01-19 | Устройство дл извлечени из скважины оборванного шлангокабел |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7101721A FR2122310B1 (ru) | 1971-01-19 | 1971-01-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2122310A1 true FR2122310A1 (ru) | 1972-09-01 |
FR2122310B1 FR2122310B1 (ru) | 1973-11-30 |
Family
ID=9070532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7101721A Expired FR2122310B1 (ru) | 1971-01-19 | 1971-01-19 |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA964698A (ru) |
FR (1) | FR2122310B1 (ru) |
GB (1) | GB1346151A (ru) |
NL (1) | NL7200723A (ru) |
SU (1) | SU519145A3 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2696227A1 (fr) * | 1992-09-25 | 1994-04-01 | Sade Travaux Hydraulique | Dispositif et procédé pour extraire du terrain sans le casser un branchement d'adduction d'eau en plomb et le remplacer dans le même temps par un branchement en matière plastique. |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE26731C (de) * | H. HILDE in Rofswein i. S | Cigarrenwickelform | ||
US2973038A (en) * | 1956-11-19 | 1961-02-28 | Bowen Itco Inc | Hydraulic pulling tool |
DD126731A1 (ru) * | 1976-07-09 | 1977-08-10 |
-
1971
- 1971-01-19 FR FR7101721A patent/FR2122310B1/fr not_active Expired
-
1972
- 1972-01-17 GB GB217772A patent/GB1346151A/en not_active Expired
- 1972-01-18 CA CA132,729A patent/CA964698A/en not_active Expired
- 1972-01-19 NL NL7200723A patent/NL7200723A/xx unknown
- 1972-01-19 SU SU721745935A patent/SU519145A3/ru active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE26731C (de) * | H. HILDE in Rofswein i. S | Cigarrenwickelform | ||
US2973038A (en) * | 1956-11-19 | 1961-02-28 | Bowen Itco Inc | Hydraulic pulling tool |
DD126731A1 (ru) * | 1976-07-09 | 1977-08-10 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2696227A1 (fr) * | 1992-09-25 | 1994-04-01 | Sade Travaux Hydraulique | Dispositif et procédé pour extraire du terrain sans le casser un branchement d'adduction d'eau en plomb et le remplacer dans le même temps par un branchement en matière plastique. |
BE1007542A3 (fr) * | 1992-09-25 | 1995-08-01 | Sade Compagnie Generale De Tra | Dispositif et procede pour extraire du terrain sans le casser un branchement d'adduction d'eau en plomb et le remplacer dans le meme temps par un branchement en matiere plastique. |
ES2087012A2 (es) * | 1992-09-25 | 1996-07-01 | Sade Compagnie Generale De Tra | Dispositivo y procedimiento para extraer del terreno sin romperla una acometida de conduccion de agua de plomo y sustituirla al mismo tiempo, por una acometida de materia plastica. |
Also Published As
Publication number | Publication date |
---|---|
CA964698A (en) | 1975-03-18 |
FR2122310B1 (ru) | 1973-11-30 |
GB1346151A (en) | 1974-02-06 |
NL7200723A (ru) | 1972-07-21 |
SU519145A3 (ru) | 1976-06-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |