AT369859B - Einrichtung zum kuehlen der meissel einer schraemmaschine - Google Patents

Einrichtung zum kuehlen der meissel einer schraemmaschine

Info

Publication number
AT369859B
AT369859B AT0113581A AT113581A AT369859B AT 369859 B AT369859 B AT 369859B AT 0113581 A AT0113581 A AT 0113581A AT 113581 A AT113581 A AT 113581A AT 369859 B AT369859 B AT 369859B
Authority
AT
Austria
Prior art keywords
chisels
cooling
brewing machine
brewing
machine
Prior art date
Application number
AT0113581A
Other languages
German (de)
English (en)
Other versions
ATA113581A (de
Inventor
Herwig Wrulich
Alfred Zitz
Otto Dipl Ing Schetina
Siegmar Gekle
Original Assignee
Voest Alpine Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0113581A priority Critical patent/AT369859B/de
Priority to DE8282890023T priority patent/DE3260140D1/de
Priority to EP82890023A priority patent/EP0060827B1/de
Priority to IN199/CAL/82A priority patent/IN155702B/en
Priority to YU00400/82A priority patent/YU40082A/xx
Priority to AU80728/82A priority patent/AU547795B2/en
Priority to CA000396819A priority patent/CA1176665A/en
Priority to ZA821221A priority patent/ZA821221B/xx
Priority to ES509902A priority patent/ES509902A0/es
Priority to SU823416190A priority patent/SU1269743A3/ru
Priority to US06/353,936 priority patent/US4456306A/en
Priority to PL1982235364A priority patent/PL138252B1/pl
Priority to BR8201281A priority patent/BR8201281A/pt
Priority to RO106876A priority patent/RO84541B/ro
Priority to JP57038838A priority patent/JPS57163040A/ja
Priority to MX82101016U priority patent/MX6604E/es
Publication of ATA113581A publication Critical patent/ATA113581A/de
Application granted granted Critical
Publication of AT369859B publication Critical patent/AT369859B/de

Links

Classifications

    • 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
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/187—Mining picks; Holders therefor with arrangement of fluid-spraying nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Drilling And Boring (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
  • Sawing (AREA)
  • Sampling And Sample Adjustment (AREA)
AT0113581A 1981-03-12 1981-03-12 Einrichtung zum kuehlen der meissel einer schraemmaschine AT369859B (de)

Priority Applications (16)

Application Number Priority Date Filing Date Title
AT0113581A AT369859B (de) 1981-03-12 1981-03-12 Einrichtung zum kuehlen der meissel einer schraemmaschine
DE8282890023T DE3260140D1 (en) 1981-03-12 1982-02-16 Cooling means for the cutter of a coal cutting machine
EP82890023A EP0060827B1 (de) 1981-03-12 1982-02-16 Einrichtung zum Kühlen der Meissel einer Schrämmaschine
IN199/CAL/82A IN155702B (en]) 1981-03-12 1982-02-20
YU00400/82A YU40082A (en) 1981-03-12 1982-02-23 Device for cooling knives of an intersecting machine
AU80728/82A AU547795B2 (en) 1981-03-12 1982-02-23 Cooling the cutting bits of a mining machine
CA000396819A CA1176665A (en) 1981-03-12 1982-02-23 Cooling system for cooling the bits of a cutting machine
ZA821221A ZA821221B (en) 1981-03-12 1982-02-24 Cooling system for cooling the bits of a cutting machine
ES509902A ES509902A0 (es) 1981-03-12 1982-02-25 "una instalacion para enfriar el cincel de una maqina rozadora".
SU823416190A SU1269743A3 (ru) 1981-03-12 1982-02-25 Исполнительный орган горных машин
US06/353,936 US4456306A (en) 1981-03-12 1982-03-02 Cooling system for cooling the bits of a cutting machine
PL1982235364A PL138252B1 (en) 1981-03-12 1982-03-09 Mining machine cutter for mining machines provided with colling systems
BR8201281A BR8201281A (pt) 1981-03-12 1982-03-10 Conjunto para resfriamento do cinzel de uma cortadeira
RO106876A RO84541B (ro) 1981-03-12 1982-03-11 Dispozitiv pentru racirea cutitului de taiere la o haveza
JP57038838A JPS57163040A (en) 1981-03-12 1982-03-11 Cooling device for cutting tool
MX82101016U MX6604E (es) 1981-03-12 1982-03-12 Dispositivo para enfriar los escoplos de una maquina cortadora

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0113581A AT369859B (de) 1981-03-12 1981-03-12 Einrichtung zum kuehlen der meissel einer schraemmaschine

Publications (2)

Publication Number Publication Date
ATA113581A ATA113581A (de) 1982-06-15
AT369859B true AT369859B (de) 1983-02-10

Family

ID=3507354

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0113581A AT369859B (de) 1981-03-12 1981-03-12 Einrichtung zum kuehlen der meissel einer schraemmaschine

Country Status (16)

Country Link
US (1) US4456306A (en])
EP (1) EP0060827B1 (en])
JP (1) JPS57163040A (en])
AT (1) AT369859B (en])
AU (1) AU547795B2 (en])
BR (1) BR8201281A (en])
CA (1) CA1176665A (en])
DE (1) DE3260140D1 (en])
ES (1) ES509902A0 (en])
IN (1) IN155702B (en])
MX (1) MX6604E (en])
PL (1) PL138252B1 (en])
RO (1) RO84541B (en])
SU (1) SU1269743A3 (en])
YU (1) YU40082A (en])
ZA (1) ZA821221B (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT388210B (de) * 1982-03-10 1989-05-26 Santrade Ltd Vorrichtung zum zufuehren von fliessmittel zu einem werkzeug zum brechen von hartem material
AT389738B (de) * 1988-04-28 1990-01-25 Voest Alpine Ag Vorrichtung zum intermittierenden bespruehen von meisseln eines schraemkopfes

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT370209B (de) * 1981-06-04 1983-03-10 Voest Alpine Ag Einrichtung zum kuehlen der meissel einer schraemmaschine
AT370208B (de) * 1981-06-04 1983-03-10 Voest Alpine Ag Einrichtung zum kuehlen der meissel einer schraemmaschine
AT375149B (de) * 1982-07-06 1984-07-10 Voest Alpine Ag Mit einer spruehvorrichtung ausgestatteter meisselhalter
DE3234993A1 (de) * 1982-09-22 1984-03-22 Bergwerksverband Gmbh, 4300 Essen Automatische teilbeduesung an schneidend arbeitenden gewinnungsmaschinen
DE3242137C2 (de) * 1982-11-13 1985-06-05 Ruhrkohle Ag, 4300 Essen Gedämpft geführter Rundschaftmeißel
GB2135715B (en) * 1983-03-02 1986-05-14 Padley & Venables Ltd Water sprayed, mineral mining pick assembly
US4664450A (en) * 1983-03-02 1987-05-12 Padley & Venables Limited Holder for a pick, and the combination of a pick and holder
NZ207681A (en) * 1983-04-11 1986-03-14 Voest Alpine Ag Vibrating tooth cutter for rock
US4569558A (en) * 1983-07-25 1986-02-11 The Regents Of The University Of California Drag bit construction
DE3436762A1 (de) * 1984-10-06 1986-04-10 Boart HWF GmbH & Co KG Hartmetallwerkzeugfabrik, 6419 Burghaun Schraemwerkzeug fuer insbesondere streckenvortriebsmaschinen
AT381364B (de) * 1984-10-24 1986-10-10 Voest Alpine Ag Einrichtung zur zufuehrung von wasser unter druck zu austrittsduesen am umfang eines schraemwerkzeuges
SE452495B (sv) * 1985-06-13 1987-11-30 Sandvik Ab Anordning for vetsketillforsel till ett verktyg for brytning av fasta material
DE3544126C1 (de) * 1985-12-13 1987-08-06 Boart Hwf Gmbh Co Kg Werkzeug zum Hereingewinnen von mineralischen Rohstoffen,insbesondere von Kohle oder Hartstein
US4765686A (en) * 1987-10-01 1988-08-23 Gte Valenite Corporation Rotatable cutting bit for a mining machine
SE463725B (sv) * 1988-07-19 1991-01-14 Sandvik Ab Ventil
AT227U1 (de) * 1990-04-05 1995-05-26 Voest Alpine Bergtechnik Schneezaun
GB0017470D0 (en) * 2000-07-18 2000-08-30 Hydra Tools Int Plc Pick box for housing a mineral cutter pick
RU2183745C2 (ru) * 2000-09-18 2002-06-20 Открытое акционерное общество "Копейский машиностроительный завод" Исполнительный орган горной машины
DE10261646B4 (de) * 2002-12-27 2010-02-25 Wirtgen Gmbh Schrämwerkzeug
US7234782B2 (en) * 2005-02-18 2007-06-26 Sandvik Intellectual Property Ab Tool holder block and sleeve retained therein by interference fit
CN101555792B (zh) * 2009-05-23 2011-07-20 山东卡特重工有限公司 一种可内喷雾的掘进机的闸板式喷嘴
US8215719B2 (en) * 2009-10-06 2012-07-10 Kennametal Inc. Rotatable cutting tool with through coolant
CN118342015B (zh) * 2024-06-11 2024-10-01 爱博特新能源科技江苏有限公司 一种led灯具外壳加工机床

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283777B (de) * 1967-11-22 1968-11-28 Austin Hoy And Company Ltd Sta Auswechselbare Schraemmeissel mit Meisselhalter und mit Zufuehrungen fuer Fluessigkeit
DE1998508U (de) * 1968-05-22 1968-12-19 Heinz Hoetten Vorrichtung zur berieselung von foerderwagen
SU685821A1 (ru) * 1978-06-29 1979-09-15 Копейский Ордена Трудового Красного Знамени Машиностроительный Завод Им. С.М.Кирова Режуща коронка горного комбайна
AT358510B (de) * 1978-10-19 1980-09-10 Voest Ag Einrichtung zum kuehlen der meissel des schraemwerkzeuges einer schraemmaschine und der ortsbrust
DE2854307A1 (de) * 1978-12-15 1980-07-03 Kennametal Inc Halter zur anbringung von meisseln, insbesondere von rundschaftmeisseln an bergbaulichen gewinnungs- und streckenvortriebsmaschinen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT388210B (de) * 1982-03-10 1989-05-26 Santrade Ltd Vorrichtung zum zufuehren von fliessmittel zu einem werkzeug zum brechen von hartem material
AT389738B (de) * 1988-04-28 1990-01-25 Voest Alpine Ag Vorrichtung zum intermittierenden bespruehen von meisseln eines schraemkopfes

Also Published As

Publication number Publication date
RO84541B (ro) 1984-08-30
AU8072882A (en) 1982-09-16
US4456306A (en) 1984-06-26
IN155702B (en]) 1985-02-23
RO84541A (ro) 1984-06-21
MX6604E (es) 1985-08-14
BR8201281A (pt) 1983-01-18
CA1176665A (en) 1984-10-23
PL138252B1 (en) 1986-08-30
SU1269743A3 (ru) 1986-11-07
ES8302845A1 (es) 1983-01-16
AU547795B2 (en) 1985-11-07
YU40082A (en) 1986-02-28
ATA113581A (de) 1982-06-15
ZA821221B (en) 1983-01-26
JPS57163040A (en) 1982-10-07
JPS6257795B2 (en]) 1987-12-02
EP0060827A1 (de) 1982-09-22
EP0060827B1 (de) 1984-05-09
ES509902A0 (es) 1983-01-16
DE3260140D1 (en) 1984-06-14
PL235364A1 (en]) 1982-09-27

Similar Documents

Publication Publication Date Title
AT369859B (de) Einrichtung zum kuehlen der meissel einer schraemmaschine
FR2502325B1 (fr) Palpeur pour machine-outil
AT370209B (de) Einrichtung zum kuehlen der meissel einer schraemmaschine
IT1167940B (it) Macchina utensile per lavorare pezzi ruotanti
AT370208B (de) Einrichtung zum kuehlen der meissel einer schraemmaschine
DK164650C (da) Anordning ved et vibrationsdaempende haandtag til en arbejdsmaskine
IT1134015B (it) Dispositivo di comando per macchine utensili
IT8267277A0 (it) Macchina utensile
JPS569109A (en) Tool for drilling
IT1121270B (it) Dispositivo raschiatore per macchina utensile
AT386652B (de) Einrichtung zum erfassen der position einer schraemmaschine
IT8249406A0 (it) Dispositivo di sicurezza per unamacchina utensile
DK67182A (da) Vaerktoejsmaskine
JPS5753382A (en) New line device for typewriter or similar machine
BR8206125A (pt) Maquina-ferramenta de cabecotes multiplos substituiveis
DK503282A (da) Tilfoerselsindretning til en hakkelsesmaskine
FR2513309B1 (fr) Machine a bouclier pour forer des tunnels
GB2046813B (en) Rockbreaking implement for percussive boring machines
GB2041521B (en) Device for detecting a burr on a working surface
SE8003168L (sv) Dubb for en verktygsmaskin
JPS5498001A (en) Device for preventing working machine from floating up
DE3381851D1 (de) Verfahren zum feststellen der gaengigen position einer maschine.
JPS56136317A (en) Working device for stone
JPS56164702A (en) Connecting device for working machine
EP0077456A3 (en) Telescoping covers for machine tools

Legal Events

Date Code Title Description
ELA Expired due to lapse of time
REN Ceased due to non-payment of the annual fee