DK3259447T3 - Mejsel med et støtteelement med en centreringskrave - Google Patents

Mejsel med et støtteelement med en centreringskrave Download PDF

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Publication number
DK3259447T3
DK3259447T3 DK17720767.7T DK17720767T DK3259447T3 DK 3259447 T3 DK3259447 T3 DK 3259447T3 DK 17720767 T DK17720767 T DK 17720767T DK 3259447 T3 DK3259447 T3 DK 3259447T3
Authority
DK
Denmark
Prior art keywords
gasket
support element
central requirement
requirement
central
Prior art date
Application number
DK17720767.7T
Other languages
English (en)
Inventor
Heiko Friederichs
Ulrich Krämer
Original Assignee
Betek Gmbh & Co Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=58664690&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3259447(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Betek Gmbh & Co Kg filed Critical Betek Gmbh & Co Kg
Application granted granted Critical
Publication of DK3259447T3 publication Critical patent/DK3259447T3/da

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • 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
    • E21C35/1933—Means for fixing picks or holders using bolts as main fixing elements the picks having a cylindrical shank
    • 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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • 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
    • E21C35/197—Means for fixing picks or holders using sleeves, rings or the like, as main fixing elements
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Manipulator (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Adornments (AREA)
  • Braking Arrangements (AREA)
  • Automatic Assembly (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Milling Processes (AREA)
DK17720767.7T 2016-05-12 2017-04-28 Mejsel med et støtteelement med en centreringskrave DK3259447T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016108808.0A DE102016108808A1 (de) 2016-05-12 2016-05-12 Meißel mit einem Stützelement mit einem Zentrieransatz
PCT/EP2017/060157 WO2017194328A1 (de) 2016-05-12 2017-04-28 MEIßEL MIT EINEM STÜTZELEMENT MIT EINEM ZENTRIEREINSATZ

Publications (1)

Publication Number Publication Date
DK3259447T3 true DK3259447T3 (da) 2020-03-23

Family

ID=58664690

Family Applications (2)

Application Number Title Priority Date Filing Date
DK19194833.0T DK3608504T3 (da) 2016-05-12 2017-04-28 Mejsel med et støtteelement med en centreringskrave
DK17720767.7T DK3259447T3 (da) 2016-05-12 2017-04-28 Mejsel med et støtteelement med en centreringskrave

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK19194833.0T DK3608504T3 (da) 2016-05-12 2017-04-28 Mejsel med et støtteelement med en centreringskrave

Country Status (18)

Country Link
US (2) US10738610B2 (da)
EP (2) EP3259447B1 (da)
JP (1) JP6548747B2 (da)
KR (2) KR102255741B1 (da)
CN (1) CN107614831B (da)
AU (1) AU2017245306B2 (da)
BR (2) BR122022014393B1 (da)
CA (1) CA2982108C (da)
DE (2) DE102016108808A1 (da)
DK (2) DK3608504T3 (da)
ES (2) ES2940057T3 (da)
FI (1) FI3608504T3 (da)
PL (2) PL3608504T3 (da)
PT (1) PT3608504T (da)
RS (2) RS64064B1 (da)
RU (1) RU2683440C1 (da)
TW (1) TWI635214B (da)
WO (1) WO2017194328A1 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016108808A1 (de) 2016-05-12 2017-11-16 Betek Gmbh & Co. Kg Meißel mit einem Stützelement mit einem Zentrieransatz
DE102017123368A1 (de) * 2017-10-09 2019-04-11 Wirtgen Gmbh Meißelhalter
DE202018006276U1 (de) 2018-04-17 2019-10-24 Betek Gmbh & Co. Kg Fräsmeißel
DE102018109150A1 (de) * 2018-04-17 2019-10-17 Betek Gmbh & Co. Kg Fräsmeißel
DE102018109151A1 (de) 2018-04-17 2019-10-17 Betek Gmbh & Co. Kg Fräsmeißel
US20200149397A1 (en) * 2018-11-13 2020-05-14 Randall Walter Ojanen Point attack insert for rotatable cutting tool
US12006825B2 (en) 2021-03-11 2024-06-11 Kennametal Inc. Cutting tool with shank portion configured for limiting rotation and controlling orientation of the tool
USD982633S1 (en) 2021-03-11 2023-04-04 Kennametal Inc. Washerless cutting tool assembly
US11585217B2 (en) 2021-03-11 2023-02-21 Kennametal Inc. Washerless cutting tool assembly
KR102434767B1 (ko) * 2022-02-16 2022-08-22 문정호 커팅픽 조립체
US12011852B2 (en) 2022-02-21 2024-06-18 Kennametal Inc. Washers for Rotatable Cutting Tools
USD1015136S1 (en) 2022-02-21 2024-02-20 Kennametal Inc. Washer for cutting tools
TWM639375U (zh) * 2022-11-22 2023-04-01 永沛得股份有限公司 墊片及銑刨刀結構

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SE461165B (sv) 1987-06-12 1990-01-15 Hans Olav Norman Verktyg foer brytning, avverkning eller bearbetning av fasta material
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DE102009059189A1 (de) 2009-12-17 2011-06-22 Wirtgen GmbH, 53578 Meißelhalter und Basisteil zur Aufnahme eines Meißelhalters
TWI483798B (zh) * 2010-12-03 2015-05-11 Wirtgen Gmbh 刀架以及具有刀架和基礎部件的刀架系統
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CN102486022B (zh) 2010-12-03 2014-09-17 维特根有限公司 刀架以及具有刀架和基础部件的刀架***
EP2646652B1 (de) 2010-12-03 2020-10-14 Wirtgen GmbH Meisselhalter
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CN204530413U (zh) * 2015-04-09 2015-08-05 中联重科股份有限公司 铣刨刀具及具有其的铣刨机
DE102016108808A1 (de) 2016-05-12 2017-11-16 Betek Gmbh & Co. Kg Meißel mit einem Stützelement mit einem Zentrieransatz

Also Published As

Publication number Publication date
WO2017194328A1 (de) 2017-11-16
CN107614831A (zh) 2018-01-19
RS64064B1 (sr) 2023-04-28
TWI635214B (zh) 2018-09-11
CA2982108C (en) 2020-08-04
CN107614831B (zh) 2020-08-14
CA2982108A1 (en) 2017-11-12
KR20180006960A (ko) 2018-01-19
AU2017245306A1 (en) 2017-11-30
ES2940057T3 (es) 2023-05-03
EP3259447A1 (de) 2017-12-27
RS60169B1 (sr) 2020-05-29
JP6548747B2 (ja) 2019-07-24
BR112017021807B1 (pt) 2023-03-21
US20200378254A1 (en) 2020-12-03
US11131188B2 (en) 2021-09-28
JP2018518616A (ja) 2018-07-12
PL3259447T3 (pl) 2020-06-29
EP3608504A1 (de) 2020-02-12
BR112017021807A2 (pt) 2018-07-10
ES2784966T3 (es) 2020-10-02
DK3608504T3 (da) 2023-02-06
PT3608504T (pt) 2023-03-23
US10738610B2 (en) 2020-08-11
PL3608504T3 (pl) 2023-05-08
EP3259447B1 (de) 2020-01-22
DE102016108808A1 (de) 2017-11-16
AU2017245306B2 (en) 2019-08-22
DE202017006713U1 (de) 2018-02-16
RU2683440C1 (ru) 2019-03-28
BR122022014393B1 (pt) 2023-05-16
TW201740013A (zh) 2017-11-16
KR20200078688A (ko) 2020-07-01
KR102255741B1 (ko) 2021-05-25
EP3608504B1 (de) 2023-01-18
FI3608504T3 (fi) 2023-04-06
US20180073359A1 (en) 2018-03-15

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