AT375149B - Mit einer spruehvorrichtung ausgestatteter meisselhalter - Google Patents

Mit einer spruehvorrichtung ausgestatteter meisselhalter

Info

Publication number
AT375149B
AT375149B AT0261582A AT261582A AT375149B AT 375149 B AT375149 B AT 375149B AT 0261582 A AT0261582 A AT 0261582A AT 261582 A AT261582 A AT 261582A AT 375149 B AT375149 B AT 375149B
Authority
AT
Austria
Prior art keywords
spraying device
chisel holder
holder equipped
chisel
spraying
Prior art date
Application number
AT0261582A
Other languages
English (en)
Other versions
ATA261582A (de
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 AT0261582A priority Critical patent/AT375149B/de
Priority to CS833915A priority patent/CS244128B2/cs
Priority to IN720/CAL/83A priority patent/IN157043B/en
Priority to AU15484/83A priority patent/AU563360B2/en
Priority to ZA834198A priority patent/ZA834198B/xx
Priority to US06/504,302 priority patent/US4542942A/en
Priority to JP58110753A priority patent/JPS598899A/ja
Priority to PL1983242712A priority patent/PL141535B1/pl
Priority to ES523603A priority patent/ES523603A0/es
Priority to RO83111439A priority patent/RO89108A/ro
Priority to EP83890108A priority patent/EP0099350B1/de
Priority to DE8383890108T priority patent/DE3362598D1/de
Priority to HU832362A priority patent/HU186331B/hu
Priority to YU1431/83A priority patent/YU42870B/xx
Priority to SU833612254A priority patent/SU1284461A3/ru
Publication of ATA261582A publication Critical patent/ATA261582A/de
Application granted granted Critical
Publication of AT375149B publication Critical patent/AT375149B/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)
  • Details Of Valves (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Lift Valve (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Joints Allowing Movement (AREA)
  • Earth Drilling (AREA)
AT0261582A 1982-07-06 1982-07-06 Mit einer spruehvorrichtung ausgestatteter meisselhalter AT375149B (de)

Priority Applications (15)

Application Number Priority Date Filing Date Title
AT0261582A AT375149B (de) 1982-07-06 1982-07-06 Mit einer spruehvorrichtung ausgestatteter meisselhalter
CS833915A CS244128B2 (en) 1982-07-06 1983-06-01 Tool holder with cooling device
IN720/CAL/83A IN157043B (de) 1982-07-06 1983-06-07
AU15484/83A AU563360B2 (en) 1982-07-06 1983-06-08 Spraying device on bit holder
ZA834198A ZA834198B (en) 1982-07-06 1983-06-08 Bit holder equipped with a spraying device
US06/504,302 US4542942A (en) 1982-07-06 1983-06-14 Bit holder equipped with a spraying device
JP58110753A JPS598899A (ja) 1982-07-06 1983-06-20 ビツトホルダ
PL1983242712A PL141535B1 (en) 1982-07-06 1983-06-27 Tool holder with a splashing attachment
ES523603A ES523603A0 (es) 1982-07-06 1983-06-27 Dispositivo de soporte de cincel equipado con un dispositivo de pulverizacion, especialmente para cabezas de socavar.
RO83111439A RO89108A (ro) 1982-07-06 1983-06-28 Suport de cutit pentru combine miniere
EP83890108A EP0099350B1 (de) 1982-07-06 1983-06-29 Mit einer Sprühvorrichtung ausgestatteter Meisselhalter
DE8383890108T DE3362598D1 (en) 1982-07-06 1983-06-29 Pick holder with spraying device
HU832362A HU186331B (en) 1982-07-06 1983-06-29 Tool holder provided with spraying device
YU1431/83A YU42870B (en) 1982-07-06 1983-06-30 Chisel holder with spraying apparatus
SU833612254A SU1284461A3 (ru) 1982-07-06 1983-07-05 Исполнительный орган горных машин

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0261582A AT375149B (de) 1982-07-06 1982-07-06 Mit einer spruehvorrichtung ausgestatteter meisselhalter

Publications (2)

Publication Number Publication Date
ATA261582A ATA261582A (de) 1983-11-15
AT375149B true AT375149B (de) 1984-07-10

Family

ID=3537422

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0261582A AT375149B (de) 1982-07-06 1982-07-06 Mit einer spruehvorrichtung ausgestatteter meisselhalter

Country Status (15)

Country Link
US (1) US4542942A (de)
EP (1) EP0099350B1 (de)
JP (1) JPS598899A (de)
AT (1) AT375149B (de)
AU (1) AU563360B2 (de)
CS (1) CS244128B2 (de)
DE (1) DE3362598D1 (de)
ES (1) ES523603A0 (de)
HU (1) HU186331B (de)
IN (1) IN157043B (de)
PL (1) PL141535B1 (de)
RO (1) RO89108A (de)
SU (1) SU1284461A3 (de)
YU (1) YU42870B (de)
ZA (1) ZA834198B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9404597U1 (de) * 1994-03-18 1994-05-19 Fa. Michael Komotzki, 44319 Dortmund Radialmeißel für Gewinnungsmaschinen
DE9404598U1 (de) * 1994-03-18 1994-05-19 Fa. Michael Komotzki, 44319 Dortmund Radialmeißel für Gewinnungsmaschinen
WO1999047791A1 (de) 1998-03-17 1999-09-23 Tamrock Voest-Alpine Bergtechnik Gesellschaft Mbh Bedüsungseinrichtung für meissel sowie verfahren zum bedüsen der rundschaftmeissel einer schrämeinrichtung

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135715B (en) * 1983-03-02 1986-05-14 Padley & Venables Ltd Water sprayed, mineral mining pick assembly
AT381364B (de) * 1984-10-24 1986-10-10 Voest Alpine Ag Einrichtung zur zufuehrung von wasser unter druck zu austrittsduesen am umfang eines schraemwerkzeuges
SE457818B (sv) * 1985-05-03 1989-01-30 Sandvik Ab Anordning foer fluidumtillfoersel vid verktyg foer brytning av fast material
DE3611348A1 (de) * 1986-04-04 1987-10-08 Saarbergwerke Ag Meisselhalter zur befestigung von insbesondere rundschaftmeisseln auf einem schneidkopf
AT385320B (de) * 1986-07-17 1988-03-25 Voest Alpine Ag Sprueheinrichtung fuer kuehlfluessigkeit aus duesen eines schraemkopfes
JPH0510072Y2 (de) * 1987-07-15 1993-03-11
SE463725B (sv) * 1988-07-19 1991-01-14 Sandvik Ab Ventil
EP0413917A1 (de) * 1989-08-23 1991-02-27 Kennametal Inc. Rotierendes konisches Schneidwerkzeug mit aufgesetzt gelagerter Verschleissplatte
AU627617B2 (en) * 1990-09-11 1992-08-27 Komotzki, Firma Michael Arrangement of a spray nozzle on a chisel holder
GB9025934D0 (en) * 1990-11-29 1991-01-16 Hydra Tools Int Plc Mineral mining equipment etc
AP243A (en) * 1992-01-17 1993-03-02 Joy Manufacturing Company Africa Pty Limited Pick holder.
US6571887B1 (en) * 2000-04-12 2003-06-03 Sii Smith International, Inc. Directional flow nozzle retention body
DE20221925U1 (de) * 2002-12-27 2009-05-20 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
US7997661B2 (en) 2006-08-11 2011-08-16 Schlumberger Technology Corporation Tapered bore in a pick
US8201892B2 (en) 2006-08-11 2012-06-19 Hall David R Holder assembly
US20090058174A1 (en) * 2006-08-11 2009-03-05 Hall David R Attack Tool
US8449040B2 (en) 2006-08-11 2013-05-28 David R. Hall Shank for an attack tool
US9051795B2 (en) 2006-08-11 2015-06-09 Schlumberger Technology Corporation Downhole drill bit
US7871133B2 (en) 2006-08-11 2011-01-18 Schlumberger Technology Corporation Locking fixture
US7637574B2 (en) 2006-08-11 2009-12-29 Hall David R Pick assembly
US8414085B2 (en) 2006-08-11 2013-04-09 Schlumberger Technology Corporation Shank assembly with a tensioned element
US8292372B2 (en) 2007-12-21 2012-10-23 Hall David R Retention for holder shank
US7475948B2 (en) * 2006-08-11 2009-01-13 Hall David R Pick with a bearing
US8123302B2 (en) * 2006-08-11 2012-02-28 Schlumberger Technology Corporation Impact tool
US9145742B2 (en) 2006-08-11 2015-09-29 Schlumberger Technology Corporation Pointed working ends on a drill bit
US8960337B2 (en) 2006-10-26 2015-02-24 Schlumberger Technology Corporation High impact resistant tool with an apex width between a first and second transitions
US7926883B2 (en) 2007-05-15 2011-04-19 Schlumberger Technology Corporation Spring loaded pick
US8322796B2 (en) 2009-04-16 2012-12-04 Schlumberger Technology Corporation Seal with contact element for pick shield
US8701799B2 (en) 2009-04-29 2014-04-22 Schlumberger Technology Corporation Drill bit cutter pocket restitution
CN103253053B (zh) * 2013-05-03 2015-12-16 张辉 防粉尘多功能石雕器
US9695687B2 (en) * 2015-05-20 2017-07-04 Kennametal Inc. Block with coolant delivery
CN104989283B (zh) * 2015-07-30 2017-01-25 杨仁卫 可自动喷水的钻头
US10851592B2 (en) * 2017-07-28 2020-12-01 Baker Hughes Movable cutters and devices including one or more seals for use on earth-boring tools in subterranean boreholes and related methods
US11142959B2 (en) 2017-07-28 2021-10-12 Baker Hughes Oilfield Operations Llc Rotatable cutters and elements for use on earth-boring tools in subterranean boreholes, earth-boring tools including same, and related methods
US10697247B2 (en) 2017-07-28 2020-06-30 Baker Hughes, A Ge Company, Llc Rotatable cutters and elements for use on earth-boring tools in subterranean boreholes, earth-boring tools including same, and related methods
US10619421B2 (en) 2017-11-13 2020-04-14 Baker Hughes, A Ge Company, Llc Methods of forming stationary elements of rotatable cutting elements for use on earth-boring tools and stationary elements formed using such methods
CN113818812B (zh) * 2021-08-11 2024-01-26 沧州格锐特钻头有限公司 具有温度监测和降温功能的牙轮钻头

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2013838A (en) * 1932-12-27 1935-09-10 Rowland O Pickin Roller core drilling bit
SU619642A1 (ru) * 1976-05-24 1978-08-15 Ордена Трудового Красного Знамени Институт Горного Дела Им. А.А.Скочинского Исполнительный орган
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
SU717326A1 (ru) * 1978-10-20 1980-02-25 Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Институт Горного Дела Им. А.А.Скочинского Исполнительный орган горного комбайна
DE2854307A1 (de) * 1978-12-15 1980-07-03 Kennametal Inc Halter zur anbringung von meisseln, insbesondere von rundschaftmeisseln an bergbaulichen gewinnungs- und streckenvortriebsmaschinen
EP0052977B1 (de) * 1980-11-24 1985-02-20 PADLEY & VENABLES LIMITED Anordnung einer Schneidpicke im Halter, Schneidpicke und Halter hierfür
DE3102884C2 (de) * 1981-01-29 1983-06-16 Mannesmann AG, 4000 Düsseldorf Schrämmeißel mit Wasserbedüsung
AT369859B (de) * 1981-03-12 1983-02-10 Voest Alpine Ag Einrichtung zum kuehlen der meissel einer schraemmaschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9404597U1 (de) * 1994-03-18 1994-05-19 Fa. Michael Komotzki, 44319 Dortmund Radialmeißel für Gewinnungsmaschinen
DE9404598U1 (de) * 1994-03-18 1994-05-19 Fa. Michael Komotzki, 44319 Dortmund Radialmeißel für Gewinnungsmaschinen
WO1999047791A1 (de) 1998-03-17 1999-09-23 Tamrock Voest-Alpine Bergtechnik Gesellschaft Mbh Bedüsungseinrichtung für meissel sowie verfahren zum bedüsen der rundschaftmeissel einer schrämeinrichtung

Also Published As

Publication number Publication date
DE3362598D1 (en) 1986-04-24
ZA834198B (en) 1984-05-30
YU143183A (en) 1986-08-31
JPS6213479B2 (de) 1987-03-26
US4542942A (en) 1985-09-24
PL141535B1 (en) 1987-08-31
EP0099350B1 (de) 1986-03-19
CS391583A2 (en) 1985-08-15
AU563360B2 (en) 1987-07-09
ES8404898A1 (es) 1984-05-16
JPS598899A (ja) 1984-01-18
YU42870B (en) 1988-12-31
AU1548483A (en) 1984-01-12
HU186331B (en) 1985-07-29
RO89108A (ro) 1986-04-30
IN157043B (de) 1986-01-04
EP0099350A1 (de) 1984-01-25
ES523603A0 (es) 1984-05-16
PL242712A1 (en) 1984-02-27
SU1284461A3 (ru) 1987-01-15
ATA261582A (de) 1983-11-15
CS244128B2 (en) 1986-07-17

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee