RU2018104808A - Держатель режущего долота для режущих долот - Google Patents

Держатель режущего долота для режущих долот Download PDF

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Publication number
RU2018104808A
RU2018104808A RU2018104808A RU2018104808A RU2018104808A RU 2018104808 A RU2018104808 A RU 2018104808A RU 2018104808 A RU2018104808 A RU 2018104808A RU 2018104808 A RU2018104808 A RU 2018104808A RU 2018104808 A RU2018104808 A RU 2018104808A
Authority
RU
Russia
Prior art keywords
holder
cutting bit
cutting
axis
neck
Prior art date
Application number
RU2018104808A
Other languages
English (en)
Russian (ru)
Inventor
Штефан КРАТОХФИЛЬ
Йоахим РАШКА
Штефан БЕРГЕР
Герхард БРОЦМАН
Михаель МАРКОВСКИ
Ханс ЛЕПКЕС
Ян РОВЕР
Original Assignee
Катерпиллар Глобал Майнинг Юроп Гмбх
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 Катерпиллар Глобал Майнинг Юроп Гмбх filed Critical Катерпиллар Глобал Майнинг Юроп Гмбх
Publication of RU2018104808A publication Critical patent/RU2018104808A/ru

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
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
    • E21C25/18—Saws; Discs; Wheels

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)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Milling Processes (AREA)
RU2018104808A 2015-07-22 2016-06-29 Держатель режущего долота для режущих долот RU2018104808A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015009472.6 2015-07-22
DE102015009472.6A DE102015009472A1 (de) 2015-07-22 2015-07-22 Schneidmeißelhalter fiir Schneidmeißel
PCT/EP2016/001109 WO2017012690A1 (en) 2015-07-22 2016-06-29 Cutting bit carrier for cutting bits

Publications (1)

Publication Number Publication Date
RU2018104808A true RU2018104808A (ru) 2019-08-09

Family

ID=56296762

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2018104808A RU2018104808A (ru) 2015-07-22 2016-06-29 Держатель режущего долота для режущих долот

Country Status (11)

Country Link
US (1) US20180209269A1 (es)
EP (1) EP3311004A1 (es)
CN (1) CN107864659A (es)
AU (1) AU2016295904A1 (es)
BR (1) BR112018001322A2 (es)
CA (1) CA2992798A1 (es)
CL (1) CL2018000175A1 (es)
DE (1) DE102015009472A1 (es)
RU (1) RU2018104808A (es)
WO (1) WO2017012690A1 (es)
ZA (1) ZA201800773B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD882645S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD882644S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD920401S1 (en) 2018-11-15 2021-05-25 Caterpillar Inc. Cutting tool
USD928849S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD927561S1 (en) 2019-10-04 2021-08-10 Caterpillar Inc. Bucket shroud
USD928848S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD959505S1 (en) 2021-03-25 2022-08-02 Caterpillar Inc. Bucket shroud
USD978923S1 (en) 2021-06-03 2023-02-21 Caterpillar Inc. Bucket shroud

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US723855A (en) * 1901-05-21 1903-03-31 Willis W Frantz Shipper's type-writer.
US2058737A (en) * 1936-01-06 1936-10-27 Thomas M Stephens Cutting tool
US5374111A (en) * 1993-04-26 1994-12-20 Kennametal Inc. Extraction undercut for flanged bits
UA73489C2 (en) * 1998-12-08 2005-08-15 Genisis Mining Technologies Pr Cutting arrangement and sleeve for it
US7229136B2 (en) 2004-09-28 2007-06-12 The Sollami Company Non-rotatable wear ring and retainer sleeve for a rotatable tool
US7611209B2 (en) * 2007-02-27 2009-11-03 Sandvik Intellectual Property Ab Reversible cutting tool with shield
GB0719319D0 (en) 2007-10-03 2007-11-14 Hydra Mining Tools Internat Ltd Mineral cutters system
RU2472929C1 (ru) * 2008-11-07 2013-01-20 Брэдкен Ресорсиз Пти Лимитед Крепление для сменного инструмента
EP2811113A1 (en) 2013-06-06 2014-12-10 Caterpillar Global Mining Europe GmbH Modular cutting head
EP2811114A1 (en) 2013-06-06 2014-12-10 Caterpillar Global Mining Europe GmbH Tool support for cutting heads

Also Published As

Publication number Publication date
BR112018001322A2 (pt) 2018-09-11
DE102015009472A1 (de) 2017-01-26
CL2018000175A1 (es) 2018-08-10
AU2016295904A1 (en) 2018-02-22
CA2992798A1 (en) 2017-01-26
ZA201800773B (en) 2019-06-26
US20180209269A1 (en) 2018-07-26
EP3311004A1 (en) 2018-04-25
WO2017012690A1 (en) 2017-01-26
CN107864659A (zh) 2018-03-30

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Legal Events

Date Code Title Description
FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20190701