PL154019B1 - Cutting system in particular for a coal planer - Google Patents

Cutting system in particular for a coal planer

Info

Publication number
PL154019B1
PL154019B1 PL26462187A PL26462187A PL154019B1 PL 154019 B1 PL154019 B1 PL 154019B1 PL 26462187 A PL26462187 A PL 26462187A PL 26462187 A PL26462187 A PL 26462187A PL 154019 B1 PL154019 B1 PL 154019B1
Authority
PL
Poland
Prior art keywords
knife
wedge
locking member
blind hole
pin
Prior art date
Application number
PL26462187A
Other languages
English (en)
Polish (pl)
Other versions
PL264621A1 (en
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
Priority claimed from DE19863608785 external-priority patent/DE3608785A1/de
Application filed filed Critical
Publication of PL264621A1 publication Critical patent/PL264621A1/xx
Publication of PL154019B1 publication Critical patent/PL154019B1/pl

Links

Classifications

    • 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
    • E21C35/19—Means for fixing picks or holders

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)
  • Knives (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
PL26462187A 1986-03-15 1987-03-13 Cutting system in particular for a coal planer PL154019B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863608785 DE3608785A1 (de) 1985-06-21 1986-03-15 Meisselanordnung, insbesondere fuer kohlenhobel und dgl.

Publications (2)

Publication Number Publication Date
PL264621A1 PL264621A1 (en) 1988-04-28
PL154019B1 true PL154019B1 (en) 1991-06-28

Family

ID=6296507

Family Applications (1)

Application Number Title Priority Date Filing Date
PL26462187A PL154019B1 (en) 1986-03-15 1987-03-13 Cutting system in particular for a coal planer

Country Status (7)

Country Link
BE (1) BE1000116A5 (cs)
CS (1) CS268173B2 (cs)
DD (1) DD255366A5 (cs)
ES (1) ES2007036A6 (cs)
FR (1) FR2595754B1 (cs)
PL (1) PL154019B1 (cs)
SU (1) SU1551252A3 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010089423A1 (es) * 2009-02-06 2010-08-12 Metalogenia, S.A. Sistema de acoplamiento entre elemento de desgaste y adaptador para maquinas excavadoras y similares, así como componentes del mismo
DE102010061019A1 (de) * 2010-12-03 2012-06-06 Betek Gmbh & Co. Kg Meißelhalter und Werkzeugunterteil für einen Meißelhalter
EA025724B1 (ru) * 2014-02-21 2017-01-30 Константин Дмитриевич Бондарев Породоразрушающее устройство
RU2672071C1 (ru) * 2018-01-09 2018-11-09 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" Самоустанавливающийся резец с устройством крепления на исполнительном органе машины

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3440448A1 (de) * 1984-02-08 1985-08-08 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Meisselanordnung, insbesondere fuer kohlenhobel
DE8518045U1 (de) * 1985-06-21 1985-08-01 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Meißelanordnung, insbesondere für Kohlenhobel und dgl.

Also Published As

Publication number Publication date
BE1000116A5 (fr) 1988-04-05
PL264621A1 (en) 1988-04-28
CS268173B2 (en) 1990-03-14
ES2007036A6 (es) 1989-06-01
FR2595754B1 (fr) 1991-11-29
FR2595754A1 (fr) 1987-09-18
CS169287A2 (en) 1989-05-12
SU1551252A3 (ru) 1990-03-15
DD255366A5 (de) 1988-03-30

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