DE3672294D1 - Austausch-foerderwendel fuer gesteinsbohrer. - Google Patents
Austausch-foerderwendel fuer gesteinsbohrer.Info
- Publication number
- DE3672294D1 DE3672294D1 DE8686104843T DE3672294T DE3672294D1 DE 3672294 D1 DE3672294 D1 DE 3672294D1 DE 8686104843 T DE8686104843 T DE 8686104843T DE 3672294 T DE3672294 T DE 3672294T DE 3672294 D1 DE3672294 D1 DE 3672294D1
- Authority
- DE
- Germany
- Prior art keywords
- rock drills
- replacement conveyor
- conveyor
- replacement
- drills
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
- B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes
-
- 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
- E21B17/22—Rods or pipes with helical structure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Screw Conveyors (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8686104843T DE3672294D1 (de) | 1985-05-15 | 1986-04-09 | Austausch-foerderwendel fuer gesteinsbohrer. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853517560 DE3517560A1 (de) | 1985-05-15 | 1985-05-15 | Austausch-foerderwendel fuer gesteinsbohrer |
DE8686104843T DE3672294D1 (de) | 1985-05-15 | 1986-04-09 | Austausch-foerderwendel fuer gesteinsbohrer. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3672294D1 true DE3672294D1 (de) | 1990-08-02 |
Family
ID=6270838
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853517560 Withdrawn DE3517560A1 (de) | 1985-05-15 | 1985-05-15 | Austausch-foerderwendel fuer gesteinsbohrer |
DE8686104843T Expired - Lifetime DE3672294D1 (de) | 1985-05-15 | 1986-04-09 | Austausch-foerderwendel fuer gesteinsbohrer. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853517560 Withdrawn DE3517560A1 (de) | 1985-05-15 | 1985-05-15 | Austausch-foerderwendel fuer gesteinsbohrer |
Country Status (3)
Country | Link |
---|---|
US (1) | US4699226A (de) |
EP (1) | EP0201724B1 (de) |
DE (2) | DE3517560A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986003475A1 (en) * | 1984-12-06 | 1986-06-19 | Gradoboev Vladimir T | Device for picking-up and feeding piece articles from their store in bulk |
DE3635538A1 (de) * | 1986-10-18 | 1988-04-28 | Hawera Probst Kg Hartmetall | Bohrwerkzeug mit austauschbarer foerderwendel |
DK165307C (da) * | 1987-06-04 | 1993-03-22 | Kurt Ingvard Soerensen | Sonde til maaling af den elektriske formationsmodstand i jordlag |
US4842126A (en) * | 1987-06-16 | 1989-06-27 | Mcconnell Allan R | Auger flight section |
US4883135A (en) * | 1987-09-18 | 1989-11-28 | Hawera Probst Gmbh & Co. | Apparatus for rock drill |
EP0322554B1 (de) * | 1987-12-01 | 1992-11-04 | Hawera Probst GmbH + Co. | Gesteinsbohrer |
DE3813849A1 (de) * | 1988-04-23 | 1989-11-02 | Hawera Probst Kg Hartmetall | Gesteinsbohrer |
DE3820697A1 (de) * | 1988-06-18 | 1989-12-21 | Hawera Probst Kg Hartmetall | Bohrwerkzeug |
US6089334A (en) * | 1998-03-13 | 2000-07-18 | Clark Equipment Company | Invertible auger |
US7984773B2 (en) * | 2008-05-13 | 2011-07-26 | Longyear Tm, Inc. | Sonic drill bit for core sampling |
US7806204B2 (en) * | 2008-10-29 | 2010-10-05 | Longyear Tm, Inc. | Sonic drill rod with external surface features |
DE102010063859A1 (de) * | 2010-12-22 | 2012-06-28 | Hilti Aktiengesellschaft | Werkzeug und Verfahren zum Reinigen eines Bohrlochs |
DE102012016101B3 (de) * | 2012-08-15 | 2013-10-10 | BOMA Maschinenbau GmbH | Vorrichtung zur Abfuhr von Spänen bei spananhebenden Fertigungsverfahren |
JP6526469B2 (ja) * | 2015-04-21 | 2019-06-05 | 三和機材株式会社 | 掘削装置 |
EP3118180B1 (de) | 2015-07-12 | 2018-04-11 | G-tec Grimm technology GmbH | Verfahren zum herstellen eines wasserhaltenden düngers |
EP3581756A1 (de) | 2018-06-11 | 2019-12-18 | HILTI Aktiengesellschaft | Bohrvorrichtung |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE291398C (de) * | ||||
US662646A (en) * | 1900-02-07 | 1900-11-27 | Martin Hardsocg | Coal-drill. |
US901819A (en) * | 1907-09-06 | 1908-10-20 | Herman Neitzel | Expressing screw or auger for brick-machines. |
US1684254A (en) * | 1927-04-26 | 1928-09-11 | Bailey Joseph Oswell | Endless spiral conveyer |
GB292507A (en) * | 1927-06-20 | 1928-09-27 | Harry Warren Bundy | Improvements in or relating to spiral finned tubing |
US1896350A (en) * | 1927-12-30 | 1933-02-07 | Bundy Tubing Co | Apparatus for and method of making finned tubing |
US1760039A (en) * | 1928-02-06 | 1930-05-27 | Bundy Tubing Co | Method of forming finned tube into shapes |
DE618099C (de) * | 1934-03-08 | 1935-08-31 | Franz Sauerbier Fa | Verfahren zur Herstellung von Rippenkoerpern |
GB853574A (en) * | 1956-12-11 | 1960-11-09 | Mining Engineering Co Ltd | Internally screw-threaded tube |
AT268628B (de) * | 1965-06-14 | 1969-02-25 | Artur Fischer | Bohrer |
DE2129913A1 (de) * | 1971-06-16 | 1972-12-21 | Hilti Ag | Gesteinsbohrer |
NL7401084A (de) * | 1973-01-27 | 1974-07-30 | ||
CH588987A5 (de) * | 1975-07-01 | 1977-06-30 | Straub Immanuel | |
DE2543578C2 (de) * | 1975-09-30 | 1986-03-06 | Friedrich Duss Maschinenfabrik GmbH & Co, 7265 Neubulach | Gesteinsbohrer |
DE2639310A1 (de) * | 1976-09-01 | 1978-03-02 | Duss Maschf | Aus werkzeug, adapter und werkzeug- kupplung bestehender baugruppensatz fuer einen schlag- oder drehschlaghammer |
DE3044775A1 (de) * | 1980-11-27 | 1982-07-08 | Hilti AG, 9494 Schaan | Gesteinsbohrer |
-
1985
- 1985-05-15 DE DE19853517560 patent/DE3517560A1/de not_active Withdrawn
-
1986
- 1986-04-09 EP EP86104843A patent/EP0201724B1/de not_active Expired - Lifetime
- 1986-04-09 DE DE8686104843T patent/DE3672294D1/de not_active Expired - Lifetime
- 1986-05-12 US US06/862,243 patent/US4699226A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3517560A1 (de) | 1986-11-20 |
EP0201724A2 (de) | 1986-11-20 |
EP0201724A3 (en) | 1987-09-30 |
US4699226A (en) | 1987-10-13 |
EP0201724B1 (de) | 1990-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |