PL238135A1 - Cutting tool in particular for cutting or planning minerals - Google Patents

Cutting tool in particular for cutting or planning minerals

Info

Publication number
PL238135A1
PL238135A1 PL23813582A PL23813582A PL238135A1 PL 238135 A1 PL238135 A1 PL 238135A1 PL 23813582 A PL23813582 A PL 23813582A PL 23813582 A PL23813582 A PL 23813582A PL 238135 A1 PL238135 A1 PL 238135A1
Authority
PL
Poland
Prior art keywords
cutting
minerals
planning
cutting tool
tool
Prior art date
Application number
PL23813582A
Original Assignee
Halbach & Braun
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 Halbach & Braun filed Critical Halbach & Braun
Publication of PL238135A1 publication Critical patent/PL238135A1/en

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
    • E21C35/19—Means for fixing picks or holders
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
    • E21C27/44—Planing knives
    • 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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E21C35/1833—Multiple inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Scissors And Nippers (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
PL23813582A 1981-09-05 1982-09-03 Cutting tool in particular for cutting or planning minerals PL238135A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3135253 1981-09-05

Publications (1)

Publication Number Publication Date
PL238135A1 true PL238135A1 (en) 1983-04-11

Family

ID=6140984

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23813582A PL238135A1 (en) 1981-09-05 1982-09-03 Cutting tool in particular for cutting or planning minerals

Country Status (6)

Country Link
JP (1) JPS5847894A (en)
AU (1) AU8698682A (en)
ES (1) ES273692Y (en)
FR (1) FR2512490A1 (en)
GB (1) GB2105388A (en)
PL (1) PL238135A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004009250T2 (en) 2003-08-13 2008-07-10 Auger Torque Europe Ltd. Improvement of a removable drill bit tooth
GB0318995D0 (en) * 2003-08-13 2003-09-17 Digga Europ Ltd Improvements in or relating to an excavating tooth assembly
US9670648B2 (en) 2015-08-10 2017-06-06 Caterpillar Inc. Replaceable tip systems for a tine
DE102019008156A1 (en) * 2019-06-28 2020-12-31 Bomag Gmbh Milling chisel for a floor milling machine, assembly unit with such a milling chisel and a clamping screw, chisel holder, chisel holder system, milling drum and floor milling machine as well as a method for assembling a milling chisel in a chisel holder

Also Published As

Publication number Publication date
JPS5847894A (en) 1983-03-19
AU8698682A (en) 1983-03-17
ES273692Y (en) 1984-11-16
FR2512490A1 (en) 1983-03-11
GB2105388A (en) 1983-03-23
ES273692U (en) 1984-04-01

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