CS264105B2 - Method of knifes spraying and/or working face by press liquid and device for realising this method - Google Patents
Method of knifes spraying and/or working face by press liquid and device for realising this method Download PDFInfo
- Publication number
- CS264105B2 CS264105B2 CS842638A CS263884A CS264105B2 CS 264105 B2 CS264105 B2 CS 264105B2 CS 842638 A CS842638 A CS 842638A CS 263884 A CS263884 A CS 263884A CS 264105 B2 CS264105 B2 CS 264105B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- der
- des
- radial
- schrämkopfes
- cutting
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 10
- 238000005507 spraying Methods 0.000 title claims description 8
- 239000007788 liquid Substances 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000012530 fluid Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/22—Equipment for preventing the formation of, or for removal of, dust
- E21C35/23—Distribution of spraying-fluids in rotating cutter-heads
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
- E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
- E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
- E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
- E21D9/1026—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis the tool-carrier being rotated about a transverse axis
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0128283A AT378036B (de) | 1983-04-11 | 1983-04-11 | Verfahren zum bespruehen der meissel und/oder der ortsbrust mit druckfluessigkeit sowie vorrichtung zur durchfuehrung dieses verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
CS263884A2 CS263884A2 (en) | 1988-09-16 |
CS264105B2 true CS264105B2 (en) | 1989-06-13 |
Family
ID=3510512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS842638A CS264105B2 (en) | 1983-04-11 | 1984-04-06 | Method of knifes spraying and/or working face by press liquid and device for realising this method |
Country Status (18)
Country | Link |
---|---|
US (1) | US4585275A (fr) |
EP (1) | EP0122252B1 (fr) |
JP (1) | JPS59206594A (fr) |
AT (1) | AT378036B (fr) |
AU (1) | AU563474B2 (fr) |
CA (1) | CA1229853A (fr) |
CS (1) | CS264105B2 (fr) |
DE (1) | DE3466423D1 (fr) |
ES (1) | ES8506375A1 (fr) |
HU (1) | HUT39835A (fr) |
IN (1) | IN162122B (fr) |
MA (1) | MA20091A1 (fr) |
NZ (1) | NZ207709A (fr) |
PL (1) | PL141858B1 (fr) |
RO (1) | RO89480A (fr) |
SU (1) | SU1313358A3 (fr) |
YU (2) | YU42898B (fr) |
ZA (1) | ZA842481B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3441397C3 (de) * | 1984-11-13 | 1994-04-14 | Eickhoff Geb | Steuereinrichtung für die Beaufschlagung der Düsen einer Schrämwalze mit Flüssigkeit |
FR2573474B1 (fr) * | 1984-11-20 | 1986-12-26 | Lorraine Houilleres | Dispositif d'arrosage sectoriel pour l'abattage du charbon |
AT381561B (de) * | 1985-01-21 | 1986-11-10 | Voest Alpine Ag | Einrichtung zur zufuehrung von wasser zu den schraemkoepfen einer schraemmaschine |
DE3661855D1 (en) * | 1985-03-07 | 1989-02-23 | Hausherr & Soehne Rudolf | Turning connection |
AT382206B (de) * | 1985-04-18 | 1987-01-26 | Voest Alpine Ag | Vorrichtung zum intermittierenden beaufschlagen von axial verschiebbaren meisseln eines schraemkopfes mit druckmittel |
SE452495B (sv) * | 1985-06-13 | 1987-11-30 | Sandvik Ab | Anordning for vetsketillforsel till ett verktyg for brytning av fasta material |
DE3712832A1 (de) * | 1987-04-15 | 1988-11-03 | Eickhoff Geb | Vorrichtung zum steuern der zufuhr von berieselungsfluessigkeit zu einer schneidwalze |
DE3712831A1 (de) * | 1987-04-15 | 1988-11-03 | Eickhoff Geb | Gewinnungs- oder teilschnittmaschine, deren schneidwalzen fluessigkeit pulsierend abstrahlen |
JPH01131795A (ja) * | 1987-11-17 | 1989-05-24 | Mitsui Miike Mach Co Ltd | 掘削機の散水装置 |
GB9018095D0 (en) * | 1990-08-17 | 1990-10-03 | Hydra Tools Int Plc | Rotary cutting head |
US6070944A (en) * | 1997-08-11 | 2000-06-06 | Eimco Llc | Phasing valve assembly for supplying water to a mining machine cutter drum |
CN109779629B (zh) * | 2019-01-28 | 2024-04-16 | 黄山市徽州安华工程机械有限公司 | 喷雾降尘截割头 |
CN112593954B (zh) * | 2020-12-18 | 2022-07-15 | 武汉大学 | 高磨蚀性硬岩地层tbm滚刀刀圈冷却降温磨损监测综合系统 |
CN113818892A (zh) * | 2021-07-29 | 2021-12-21 | 中国铁建重工集团股份有限公司 | 一种破岩掘进装置及其破岩方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1110763A (en) * | 1963-10-29 | 1968-04-24 | Coal Industry Patents Ltd | Dust suppression means for use with mining machines |
DE2550049C2 (de) * | 1975-11-07 | 1983-11-03 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Einrichtung zum Niederschlagen des Staubes in Bergbau-Gewinnungsbetrieben |
DE2655247A1 (de) * | 1976-12-07 | 1978-06-08 | Reinhold Ing Grad Leidenfrost | Einrichtung zur uebertragung eines unter druck stehenden fluessigen mediums zwischen zwei relativ zueinander rotierenden teilen |
DE2808915C2 (de) * | 1978-03-02 | 1982-07-29 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Walzenschrämmaschine für den Untertagebergbau |
AT359453B (de) * | 1979-02-09 | 1980-11-10 | Voest Alpine Ag | Schraemkopf |
DE2948992A1 (de) * | 1979-12-05 | 1981-06-11 | Karl Prof.Dr.-Ing. 3000 Hannover Bammert | Rotorverdichter, insbesondere schraubenrotorverdichter, mit schmiermittelzufuhr zu und schmiermitteldrainage von den lagern |
DE3048939C2 (de) * | 1980-12-24 | 1982-12-30 | Friedrich Wilhelm 4230 Wesel Paurat | Vorrichtung zum Hereingewinnen und Fördern von Kohlen |
DE3049146C2 (de) * | 1980-12-24 | 1984-05-10 | Friedrich Wilhelm 4230 Wesel Paurat | Schrämwalze mit Sprühdüsen, welche in Bedüsungssektoren aufgeteilt ist |
JPS582319A (ja) * | 1981-06-29 | 1983-01-07 | Sanyo Chem Ind Ltd | ポリウレタンの製法 |
DE3139012C2 (de) * | 1981-10-01 | 1985-02-21 | Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Walzenschrämmaschine für den Untertagebergbau |
AT375152B (de) * | 1982-09-03 | 1984-07-10 | Voest Alpine Ag | Schraemkopf fuer streckenvortriebsmaschinen |
-
1983
- 1983-04-11 AT AT0128283A patent/AT378036B/de not_active IP Right Cessation
-
1984
- 1984-03-20 PL PL1984246773A patent/PL141858B1/pl unknown
- 1984-03-29 YU YU578/84A patent/YU42898B/xx unknown
- 1984-03-29 US US06/594,525 patent/US4585275A/en not_active Expired - Fee Related
- 1984-03-30 DE DE8484890062T patent/DE3466423D1/de not_active Expired
- 1984-03-30 HU HU841293A patent/HUT39835A/hu unknown
- 1984-03-30 EP EP84890062A patent/EP0122252B1/fr not_active Expired
- 1984-03-30 IN IN214/CAL/84A patent/IN162122B/en unknown
- 1984-03-30 NZ NZ207709A patent/NZ207709A/en unknown
- 1984-04-03 ZA ZA842481A patent/ZA842481B/xx unknown
- 1984-04-05 CA CA000451328A patent/CA1229853A/fr not_active Expired
- 1984-04-06 CS CS842638A patent/CS264105B2/cs unknown
- 1984-04-09 RO RO84114211A patent/RO89480A/fr unknown
- 1984-04-09 MA MA20312A patent/MA20091A1/fr unknown
- 1984-04-09 SU SU843720779A patent/SU1313358A3/ru active
- 1984-04-10 JP JP59071685A patent/JPS59206594A/ja active Pending
- 1984-04-10 ES ES531449A patent/ES8506375A1/es not_active Expired
- 1984-04-10 AU AU26673/84A patent/AU563474B2/en not_active Ceased
-
1986
- 1986-06-18 YU YU01062/86A patent/YU106286A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES531449A0 (es) | 1985-07-01 |
IN162122B (fr) | 1988-04-02 |
ES8506375A1 (es) | 1985-07-01 |
US4585275A (en) | 1986-04-29 |
YU42898B (en) | 1988-12-31 |
YU57884A (en) | 1986-10-31 |
ATA128283A (de) | 1984-10-15 |
CA1229853A (fr) | 1987-12-01 |
YU106286A (en) | 1988-02-29 |
CS263884A2 (en) | 1988-09-16 |
PL246773A1 (en) | 1984-10-22 |
EP0122252B1 (fr) | 1987-09-23 |
HUT39835A (en) | 1986-10-29 |
AU2667384A (en) | 1984-10-18 |
SU1313358A3 (ru) | 1987-05-23 |
DE3466423D1 (en) | 1987-10-29 |
JPS59206594A (ja) | 1984-11-22 |
EP0122252A3 (en) | 1985-05-15 |
AT378036B (de) | 1985-06-10 |
EP0122252A2 (fr) | 1984-10-17 |
PL141858B1 (en) | 1987-08-31 |
NZ207709A (en) | 1986-12-05 |
RO89480A (fr) | 1986-06-30 |
ZA842481B (en) | 1984-12-24 |
AU563474B2 (en) | 1987-07-09 |
MA20091A1 (fr) | 1984-12-31 |
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