PL2543814T3 - Uchwyt dłuta i układ uchwytu dłuta z uchwytem dłuta i częścią bazową - Google Patents

Uchwyt dłuta i układ uchwytu dłuta z uchwytem dłuta i częścią bazową

Info

Publication number
PL2543814T3
PL2543814T3 PL11172525T PL11172525T PL2543814T3 PL 2543814 T3 PL2543814 T3 PL 2543814T3 PL 11172525 T PL11172525 T PL 11172525T PL 11172525 T PL11172525 T PL 11172525T PL 2543814 T3 PL2543814 T3 PL 2543814T3
Authority
PL
Poland
Prior art keywords
chisel holder
base section
chisel
holder
holder system
Prior art date
Application number
PL11172525T
Other languages
English (en)
Inventor
Thomas Lehnert
Karsten Buhr
Cyrus Barimani
Günter Hähn
Original Assignee
Wirtgen Gmbh
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 Wirtgen Gmbh filed Critical Wirtgen Gmbh
Publication of PL2543814T3 publication Critical patent/PL2543814T3/pl

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
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/19—Means for fixing picks or holders
    • E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
    • E21C35/1936—Means for fixing picks or holders using bolts as main fixing elements the picks having a square- or rectangular-section shank

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
PL11172525T 2011-07-04 2011-07-04 Uchwyt dłuta i układ uchwytu dłuta z uchwytem dłuta i częścią bazową PL2543814T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11172525.5A EP2543814B1 (de) 2011-07-04 2011-07-04 Meißelhalter und Meißelhaltersystem mit einem Meißelhalter und einem Basisteil

Publications (1)

Publication Number Publication Date
PL2543814T3 true PL2543814T3 (pl) 2018-02-28

Family

ID=44994000

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11172525T PL2543814T3 (pl) 2011-07-04 2011-07-04 Uchwyt dłuta i układ uchwytu dłuta z uchwytem dłuta i częścią bazową

Country Status (2)

Country Link
EP (1) EP2543814B1 (pl)
PL (1) PL2543814T3 (pl)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322401C2 (de) 1993-07-06 1996-06-20 Betek Bergbau & Hartmetall Befestigung eines Schrämwerkzeugs an einem Schrämkörper
DE19908656C1 (de) * 1999-02-27 2000-08-31 Wirtgen Gmbh Meißelhalterwechselsystem
DE102005017760B4 (de) * 2005-04-18 2011-02-03 Richter, Angelica Schnellwechselhaltersystem
JP2008540875A (ja) * 2005-05-13 2008-11-20 グラウンド アソールト ツールズ ピーティーワイ エルティーディー 切断工具保持具及び使用方法
DE102005055544A1 (de) * 2005-11-18 2007-05-24 Gerd Elfgen Halterungseinrichtung zum Haltern von Meißeln
DE202007013350U1 (de) * 2007-09-24 2008-02-14 BE ONE TECHNOLOGY CO., LTD., Sanchong City Messerhalter für Grabmaschine
BRPI0921138A2 (pt) * 2008-11-07 2016-02-23 Bradken Resources Pty Ltd montagem para uma ferramenta substituível

Also Published As

Publication number Publication date
EP2543814A1 (de) 2013-01-09
EP2543814B1 (de) 2017-09-06

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