DE2020165A1 - Selbsttaetiger Abteufgreifkuebel fuer Bohrzwecke - Google Patents
Selbsttaetiger Abteufgreifkuebel fuer BohrzweckeInfo
- Publication number
- DE2020165A1 DE2020165A1 DE19702020165 DE2020165A DE2020165A1 DE 2020165 A1 DE2020165 A1 DE 2020165A1 DE 19702020165 DE19702020165 DE 19702020165 DE 2020165 A DE2020165 A DE 2020165A DE 2020165 A1 DE2020165 A1 DE 2020165A1
- Authority
- DE
- Germany
- Prior art keywords
- bucket
- blades
- piston
- drum
- sleeve
- Prior art date
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 title claims description 19
- 239000000463 material Substances 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 210000001520 comb Anatomy 0.000 claims 1
- 239000000344 soap Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000002679 ablation Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 208000031872 Body Remains Diseases 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008141 laxative Substances 0.000 description 1
- 229940125722 laxative agent Drugs 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- E21B11/00—Other drilling tools
- E21B11/04—Boring grabs
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
-
- 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
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6913500A FR2040945A5 (xx) | 1969-04-28 | 1969-04-28 | |
| FR6936287A FR2064717A6 (xx) | 1969-10-22 | 1969-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2020165A1 true DE2020165A1 (de) | 1970-11-12 |
Family
ID=26214983
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702020165 Withdrawn DE2020165A1 (de) | 1969-04-28 | 1970-04-24 | Selbsttaetiger Abteufgreifkuebel fuer Bohrzwecke |
| DE2064997*A Expired DE2064997C3 (de) | 1969-04-28 | 1970-04-24 | Am Hubseil eines Aufzuges hängender Ladekübel. Ausscheidung aus: 2020165 |
| DE7015457U Expired DE7015457U (de) | 1969-04-28 | 1970-04-24 | Selbsttaetiger abteufgreifkuebel fuer bohrzwecke. |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2064997*A Expired DE2064997C3 (de) | 1969-04-28 | 1970-04-24 | Am Hubseil eines Aufzuges hängender Ladekübel. Ausscheidung aus: 2020165 |
| DE7015457U Expired DE7015457U (de) | 1969-04-28 | 1970-04-24 | Selbsttaetiger abteufgreifkuebel fuer bohrzwecke. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4936565B1 (xx) |
| BE (1) | BE749132A (xx) |
| CH (1) | CH498282A (xx) |
| DE (3) | DE2020165A1 (xx) |
| FR (1) | FR2040945A5 (xx) |
| GB (1) | GB1286914A (xx) |
| LU (1) | LU60811A1 (xx) |
| NL (1) | NL7006239A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10351956B3 (de) * | 2003-11-07 | 2005-07-14 | Josef Möbius Bau-Aktiengesellschaft | Vorrichtung zum Ausgreifen von Bodenmassen aus einem Rohr |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2929747T3 (es) * | 2019-04-18 | 2022-12-01 | Bauer Maschinen Gmbh | Cuchara de muro pantalla y procedimiento para practicar una zanja en el suelo |
| EP3798367B1 (de) * | 2019-09-25 | 2022-03-09 | BAUER Maschinen GmbH | Schlitzwandgreifer, verfahren zum betrieb eines schlitzwandgreifers und tiefbauverfahren |
| CN113287375B (zh) * | 2021-06-15 | 2023-12-22 | 河北建工集团生态环境有限公司 | 一种园林育苗用除草施肥装置 |
| CN114753794B (zh) * | 2022-06-16 | 2022-09-02 | 陕西清腾畅建筑工程有限公司 | 一种建筑施工钻孔装置 |
| CN118518413A (zh) * | 2024-07-22 | 2024-08-20 | 云南省生态环境科学研究院 | 一种深层土壤采样装置 |
-
1969
- 1969-04-28 FR FR6913500A patent/FR2040945A5/fr not_active Expired
-
1970
- 1970-01-19 CH CH67770A patent/CH498282A/fr not_active IP Right Cessation
- 1970-02-20 JP JP45014252A patent/JPS4936565B1/ja active Pending
- 1970-04-14 GB GB07678/70A patent/GB1286914A/en not_active Expired
- 1970-04-17 BE BE749132D patent/BE749132A/xx unknown
- 1970-04-24 DE DE19702020165 patent/DE2020165A1/de not_active Withdrawn
- 1970-04-24 DE DE2064997*A patent/DE2064997C3/de not_active Expired
- 1970-04-24 DE DE7015457U patent/DE7015457U/de not_active Expired
- 1970-04-27 LU LU60811D patent/LU60811A1/xx unknown
- 1970-04-28 NL NL7006239A patent/NL7006239A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10351956B3 (de) * | 2003-11-07 | 2005-07-14 | Josef Möbius Bau-Aktiengesellschaft | Vorrichtung zum Ausgreifen von Bodenmassen aus einem Rohr |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4936565B1 (xx) | 1974-10-02 |
| CH498282A (fr) | 1970-10-31 |
| DE2064997A1 (de) | 1972-01-05 |
| LU60811A1 (xx) | 1970-06-29 |
| DE7015457U (de) | 1972-02-24 |
| NL7006239A (xx) | 1970-10-30 |
| DE2064997B2 (de) | 1973-08-30 |
| GB1286914A (en) | 1972-08-31 |
| BE749132A (fr) | 1970-10-01 |
| FR2040945A5 (xx) | 1971-01-22 |
| DE2064997C3 (de) | 1974-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |