SU621873A1 - Entry-driving machine work-performing member - Google Patents
Entry-driving machine work-performing memberInfo
- Publication number
- SU621873A1 SU621873A1 SU772476487A SU2476487A SU621873A1 SU 621873 A1 SU621873 A1 SU 621873A1 SU 772476487 A SU772476487 A SU 772476487A SU 2476487 A SU2476487 A SU 2476487A SU 621873 A1 SU621873 A1 SU 621873A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- entry
- driving machine
- machine work
- performing member
- work
- Prior art date
Links
Description
(54) ИСПОЛНИТЕЛЬНЫЙ ОРГАН ПРОХОДЧЕСКОГО КОМБАЙНА(54) EXECUTIVE BODY OF THE PASSAGE COMBINE
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772476487A SU621873A1 (en) | 1977-04-12 | 1977-04-12 | Entry-driving machine work-performing member |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772476487A SU621873A1 (en) | 1977-04-12 | 1977-04-12 | Entry-driving machine work-performing member |
Publications (1)
Publication Number | Publication Date |
---|---|
SU621873A1 true SU621873A1 (en) | 1978-08-30 |
Family
ID=20705182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772476487A SU621873A1 (en) | 1977-04-12 | 1977-04-12 | Entry-driving machine work-performing member |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU621873A1 (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0010534A1 (en) * | 1978-10-19 | 1980-04-30 | VOEST-ALPINE Aktiengesellschaft | Device for cooling the picks of the cutting tools of a cutting machine and the excavation face and for preventing the formation of dust |
DE2854307A1 (en) * | 1978-12-15 | 1980-07-03 | Kennametal Inc | BRACKET FOR ATTACHING CHISELS, ESPECIALLY ROUNDING CHISELS TO MINING EXTRACTION AND TRACKING MACHINES |
US4405178A (en) * | 1980-06-11 | 1983-09-20 | Gebr. Eickhoff Maschinenfabrik Und Eisengiesserei M.B.H. | Cutter bit for a mining machine |
DE3234993A1 (en) * | 1982-09-22 | 1984-03-22 | Bergwerksverband Gmbh, 4300 Essen | AUTOMATIC PART EQUIPMENT ON CUTTING WORKING MACHINES |
US4498707A (en) * | 1983-01-22 | 1985-02-12 | Krampe & Co. Fertigung In Bergbaubedarf Gmbh Zweigniederlassung | Cutting roller |
US4506932A (en) * | 1981-06-04 | 1985-03-26 | Voest-Alpine Aktiengesellschaft | Device for cooling the bits of a cutting machine |
US4537447A (en) * | 1981-06-04 | 1985-08-27 | Voest-Alpine Aktiengesellschaft | Device for cooling the bits of cutting machine |
US4537448A (en) * | 1982-11-13 | 1985-08-27 | Voest Alpine Ag | Excavating head with pick-controlled water supply |
US4569558A (en) * | 1983-07-25 | 1986-02-11 | The Regents Of The University Of California | Drag bit construction |
DE3441950C1 (en) * | 1984-11-16 | 1986-04-24 | Paurat GmbH, 4223 Voerde | Device for holding the picks and for controlling the spray-medium feed in a cutting head for a heading machine |
DE3441949C1 (en) * | 1984-11-16 | 1986-04-24 | Friedrich Wilhelm Paurat | Device for holding the picks and for controlling the spray-medium feed in a cutting head for a heading machine |
EP0200037A2 (en) * | 1985-05-02 | 1986-11-05 | Kennametal Gmbh | Device for supporting a cutting pick and for controlling the supply of spraying fluid to a driving machine |
DE3630636C1 (en) * | 1986-09-09 | 1987-10-01 | Beyer Rudi Dipl Ing | Arrangement for controlling the liquid supply to the individual spray nozzle on a chipping roller |
DE3902222C1 (en) * | 1989-01-26 | 1990-06-07 | Fa. Michael Komotzki, 4600 Dortmund, De | Cutter-pick arrangement |
-
1977
- 1977-04-12 SU SU772476487A patent/SU621873A1/en active
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0010534B1 (en) * | 1978-10-19 | 1982-07-21 | VOEST-ALPINE Aktiengesellschaft | Device for cooling the picks of the cutting tools of a cutting machine and the excavation face and for preventing the formation of dust |
EP0010534A1 (en) * | 1978-10-19 | 1980-04-30 | VOEST-ALPINE Aktiengesellschaft | Device for cooling the picks of the cutting tools of a cutting machine and the excavation face and for preventing the formation of dust |
DE2854307A1 (en) * | 1978-12-15 | 1980-07-03 | Kennametal Inc | BRACKET FOR ATTACHING CHISELS, ESPECIALLY ROUNDING CHISELS TO MINING EXTRACTION AND TRACKING MACHINES |
US4333687A (en) * | 1978-12-15 | 1982-06-08 | Kennametal Inc. | Holder for the attachment of cutters to mining and tunnelling machines |
US4405178A (en) * | 1980-06-11 | 1983-09-20 | Gebr. Eickhoff Maschinenfabrik Und Eisengiesserei M.B.H. | Cutter bit for a mining machine |
US4506932A (en) * | 1981-06-04 | 1985-03-26 | Voest-Alpine Aktiengesellschaft | Device for cooling the bits of a cutting machine |
US4537447A (en) * | 1981-06-04 | 1985-08-27 | Voest-Alpine Aktiengesellschaft | Device for cooling the bits of cutting machine |
US4534597A (en) * | 1982-09-22 | 1985-08-13 | Bergwerksverband Gmbh | Mining tool with automatic sprinkler control |
DE3234993A1 (en) * | 1982-09-22 | 1984-03-22 | Bergwerksverband Gmbh, 4300 Essen | AUTOMATIC PART EQUIPMENT ON CUTTING WORKING MACHINES |
US4537448A (en) * | 1982-11-13 | 1985-08-27 | Voest Alpine Ag | Excavating head with pick-controlled water supply |
US4498707A (en) * | 1983-01-22 | 1985-02-12 | Krampe & Co. Fertigung In Bergbaubedarf Gmbh Zweigniederlassung | Cutting roller |
US4569558A (en) * | 1983-07-25 | 1986-02-11 | The Regents Of The University Of California | Drag bit construction |
DE3441950C1 (en) * | 1984-11-16 | 1986-04-24 | Paurat GmbH, 4223 Voerde | Device for holding the picks and for controlling the spray-medium feed in a cutting head for a heading machine |
DE3441949C1 (en) * | 1984-11-16 | 1986-04-24 | Friedrich Wilhelm Paurat | Device for holding the picks and for controlling the spray-medium feed in a cutting head for a heading machine |
EP0200037A2 (en) * | 1985-05-02 | 1986-11-05 | Kennametal Gmbh | Device for supporting a cutting pick and for controlling the supply of spraying fluid to a driving machine |
EP0200037A3 (en) * | 1985-05-02 | 1987-02-04 | Kennametal Gmbh | Device for supporting a cutting pick and for controlling the supply of spraying fluid to a driving machine |
DE3630636C1 (en) * | 1986-09-09 | 1987-10-01 | Beyer Rudi Dipl Ing | Arrangement for controlling the liquid supply to the individual spray nozzle on a chipping roller |
US4895413A (en) * | 1986-09-09 | 1990-01-23 | Dipl.-Ing. Rudi Beyer | Cutter roller with spraying nozzle |
DE3902222C1 (en) * | 1989-01-26 | 1990-06-07 | Fa. Michael Komotzki, 4600 Dortmund, De | Cutter-pick arrangement |
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