DE3100116A1 - Haltereinrichtung fuer sensitivierte schneidwerkzeuge bei bergbaumaschinen - Google Patents

Haltereinrichtung fuer sensitivierte schneidwerkzeuge bei bergbaumaschinen

Info

Publication number
DE3100116A1
DE3100116A1 DE19813100116 DE3100116A DE3100116A1 DE 3100116 A1 DE3100116 A1 DE 3100116A1 DE 19813100116 DE19813100116 DE 19813100116 DE 3100116 A DE3100116 A DE 3100116A DE 3100116 A1 DE3100116 A1 DE 3100116A1
Authority
DE
Germany
Prior art keywords
cutting
holder
cutting tool
sensitized
head
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.)
Withdrawn
Application number
DE19813100116
Other languages
German (de)
English (en)
Inventor
John Anthony Burton-on-Trent Staffordshire Ford
Raymond Lukaszwicz
Raymond Anderton Whittaker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Publication of DE3100116A1 publication Critical patent/DE3100116A1/de
Withdrawn legal-status Critical Current

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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C39/00—Devices for testing in situ the hardness or other properties of minerals, e.g. for giving information as to the selection of suitable mining tools

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
DE19813100116 1980-01-11 1981-01-05 Haltereinrichtung fuer sensitivierte schneidwerkzeuge bei bergbaumaschinen Withdrawn DE3100116A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8001019A GB2087948B (en) 1980-01-11 1980-01-11 Holder assemblies for sensitised cutter tools on mining machines

Publications (1)

Publication Number Publication Date
DE3100116A1 true DE3100116A1 (de) 1981-12-03

Family

ID=10510594

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813100116 Withdrawn DE3100116A1 (de) 1980-01-11 1981-01-05 Haltereinrichtung fuer sensitivierte schneidwerkzeuge bei bergbaumaschinen

Country Status (6)

Country Link
US (1) US4367899A (enExample)
AU (1) AU534876B2 (enExample)
DE (1) DE3100116A1 (enExample)
FR (1) FR2477219A1 (enExample)
GB (1) GB2087948B (enExample)
ZA (1) ZA808082B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377056B (de) * 1982-12-31 1985-02-11 Voest Alpine Ag Einrichtung zum schutz von teilschnitt -schraemmaschinen
DE3341321A1 (de) * 1983-11-15 1985-05-30 Ruhrkohle Ag, 4300 Essen Vorrichtung zum auffahren von strecken mit loesbaren meisselhaltern

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2070104A (en) * 1980-02-26 1981-09-03 Coal Industry Patents Ltd Holder assemblies for sensitised cutter tools on mining machines
DE3403344A1 (de) * 1984-02-01 1985-08-01 Belzer-Dowidat Gmbh Werkzeug-Union, 5600 Wuppertal Abbauwerkzeug
US4655082A (en) * 1985-07-31 1987-04-07 Massachusetts Institute Of Technology Mining machine having vibration sensor
US6435619B1 (en) 1999-12-23 2002-08-20 Geosteering Mining Services, Llc Method for sensing coal-rock interface
US6465788B1 (en) 1999-12-23 2002-10-15 Frederick Energy Products Llc Ruggedized photomultiplier tube and optical coupling in armored detector
US6781130B2 (en) 1999-12-23 2004-08-24 Geosteering Mining Services, Llc Geosteering of solid mineral mining machines
US8162077B2 (en) * 2009-06-09 2012-04-24 Baker Hughes Incorporated Drill bit with weight and torque sensors
US8820845B2 (en) * 2012-04-17 2014-09-02 Schlumberger Technology Corporation Sensored pick assembly
DE102016123755B4 (de) 2015-12-08 2021-06-17 Kennametal Inc. Intelligente schneidwalzenbaugruppe

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1939956A1 (de) * 1968-08-06 1970-02-12 Coal Industry Patents Ltd Umlaufender Schraemer fuer eine bergmaennische Hereingewinnungsmaschine
DE2349827A1 (de) * 1972-10-10 1974-04-18 Coal Industry Patents Ltd Messvorrichtung, insbesondere zur verwendung am schneidkopf einer gewinnungsmaschine fuer den bergbau

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB689415A (enExample) * 1900-01-01
DE728746C (de) * 1938-09-18 1942-12-03 Heinrich Schallbroch Vorrichtung zum Messen des Schnittdruckes bei zerspanender Bearbeitung
US2620386A (en) * 1950-01-12 1952-12-02 Union Carbide & Carbon Corp Earth strata cutting indicator
DE916043C (de) * 1952-08-21 1954-08-02 Union Carbide & Carbon Corp Einrichtung zum fortlaufenden Anzeigen der Stellung einer Abbaumaschine mit rotierendem Schraemkopf
US2752591A (en) * 1952-09-19 1956-06-26 Union Carbide & Carbon Corp Earth strata cutting indicators for remotely controlled bore mining machines
GB733127A (en) * 1952-09-19 1955-07-06 Union Carbide & Carbon Corp Improvements in earth strata cutting indicators for remotely controlled bore mining machines
US2798710A (en) * 1954-12-02 1957-07-09 Union Carbide & Carbon Corp Bore mining machine with strata differentiating device
GB862521A (en) * 1958-11-10 1961-03-08 Union Carbide Corp Improvements in or relating to mining apparatus
US3056952A (en) * 1958-11-10 1962-10-02 Union Carbide Corp Earth strata-hardness responsive means
US3102718A (en) * 1960-07-19 1963-09-03 Galion Jeffrey Mfg Co Mining machine cutting and breaking arm having sensing means
FR1319297A (fr) * 1962-04-09 1963-02-22 Union Carbide Corp Dispositif détecteur de la dureté de couches de terrain
US3282089A (en) * 1963-12-16 1966-11-01 Joy Mfg Co Strata hardness sensing device
ZA715063B (en) * 1971-07-29 1972-09-27 Chamber Of Mines Services Ltd Control mechanism for rock cutting equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1939956A1 (de) * 1968-08-06 1970-02-12 Coal Industry Patents Ltd Umlaufender Schraemer fuer eine bergmaennische Hereingewinnungsmaschine
DE2349827A1 (de) * 1972-10-10 1974-04-18 Coal Industry Patents Ltd Messvorrichtung, insbesondere zur verwendung am schneidkopf einer gewinnungsmaschine fuer den bergbau

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377056B (de) * 1982-12-31 1985-02-11 Voest Alpine Ag Einrichtung zum schutz von teilschnitt -schraemmaschinen
DE3341321A1 (de) * 1983-11-15 1985-05-30 Ruhrkohle Ag, 4300 Essen Vorrichtung zum auffahren von strecken mit loesbaren meisselhaltern
DE3341321C2 (de) * 1983-11-15 1986-04-24 Ruhrkohle Ag, 4300 Essen Anordnung der Schneidmeißelhalterung am Schneidkörper

Also Published As

Publication number Publication date
ZA808082B (en) 1982-01-27
AU6603081A (en) 1981-07-16
GB2087948A (en) 1982-06-03
FR2477219A1 (fr) 1981-09-04
AU534876B2 (en) 1984-02-16
FR2477219B1 (enExample) 1984-02-24
GB2087948B (en) 1983-07-13
US4367899A (en) 1983-01-11

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee