RU2018143990A3 - - Google Patents

Info

Publication number: RU2018143990A3
Authority: RU; Russia

Application number

RU2018143990A

Other versions

RU2018143990A (ru

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.)

2016-06-03

Filing date

2017-06-02

Publication date

2020-10-08

2017-06-02 Application filed filed Critical

2020-07-10 Publication of RU2018143990A publication Critical patent/RU2018143990A/ru

2020-10-08 Publication of RU2018143990A3 publication Critical patent/RU2018143990A3/ru

2021-03-29 Application granted granted Critical

2021-03-29 Publication of RU2745564C2 publication Critical patent/RU2745564C2/ru

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/18—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a bar
- B02C4/20—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a bar wherein the roller is corrugated or toothed
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
- 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
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Food Science & Technology (AREA)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Crushing And Pulverization Processes (AREA)
Crushing And Grinding (AREA)

RU2018143990A 2016-06-03 2017-06-02 Зуб с ограниченным сцеплением конической поверхности RU2745564C2 (ru)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US201662345361P	2016-06-03	2016-06-03
US62/345,361		2016-06-03
PCT/US2017/035827 WO2017210639A1 (en)	2016-06-03	2017-06-02	Pick with limited tapered engagement

Publications (3)

Publication Number	Publication Date
RU2018143990A RU2018143990A (ru)	2020-07-10
RU2018143990A3 true RU2018143990A3 (ru)	2020-10-08
RU2745564C2 RU2745564C2 (ru)	2021-03-29

Family

ID=60478018

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RU2018143990A RU2745564C2 (ru)	2016-06-03	2017-06-02	Зуб с ограниченным сцеплением конической поверхности

Country Status (6)

Country	Link
EP (1)	EP3463671A4 (ru)
CN (1)	CN109641216A (ru)
AU (1)	AU2017274666A1 (ru)
CA (1)	CA3026254A1 (ru)
RU (1)	RU2745564C2 (ru)
WO (1)	WO2017210639A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112871293B (zh) *	2021-01-16	2022-08-30	江苏羚羊机械有限公司	一种双齿辊破碎机
AU2021105198B4 (en) *	2021-08-10	2022-09-22	Joel Beck	A cutting tool holding arrangement for a coal shearer drum tool holder and method of utilisation thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT245488Y1 (it) *	1998-11-10	2002-03-20	Bitelli Spa	Portautensile per tamburo fresante di macchine scarificatrici.
US3519309A (en) *	1965-08-12	1970-07-07	Kennametal Inc	Rotary cone bit retained by captive keeper ring
US3652130A (en) *	1970-03-02	1972-03-28	Elders G W	Bit and block assembly
AUPM815494A0 (en) *	1994-09-15	1994-10-13	Cutincoal Pty Limited	Improvements in mounting pick holders in cutter heads of mining machines
ZA200001677B (en) *	2000-04-04	2000-11-07	Contour Mining Services Propri	A pick assembly.
DE10158603C1 (de) *	2001-11-29	2003-06-05	Man Takraf Foerdertechnik Gmbh	Mini-Diskmeissel
DE20320161U1 (de) *	2003-12-29	2004-03-04	Dbt Gmbh	Meißelhalter für einen Hobelmeißel eines Kohlen- oder Gewinnungshobels und Hobelmeißel
US9757730B2 (en) *	2011-07-06	2017-09-12	Joy Mm Delaware, Inc.	Pick retainer
CN102865073B (zh) *	2012-09-18	2015-07-01	山西晋城无烟煤矿业集团有限责任公司	截齿滚筒破碎机
US9724701B2 (en) *	2013-03-12	2017-08-08	Joy Mm Delaware, Inc.	Tapered pick holder

2017
- 2017-06-02 EP EP17807623.8A patent/EP3463671A4/en not_active Withdrawn
- 2017-06-02 CN CN201780043649.3A patent/CN109641216A/zh active Pending
- 2017-06-02 CA CA3026254A patent/CA3026254A1/en not_active Abandoned
- 2017-06-02 RU RU2018143990A patent/RU2745564C2/ru active
- 2017-06-02 AU AU2017274666A patent/AU2017274666A1/en not_active Abandoned
- 2017-06-02 WO PCT/US2017/035827 patent/WO2017210639A1/en not_active Ceased

Also Published As

Publication number	Publication date
EP3463671A4 (en)	2019-12-25
EP3463671A1 (en)	2019-04-10
AU2017274666A1 (en)	2018-12-13
RU2745564C2 (ru)	2021-03-29
CN109641216A (zh)	2019-04-16
RU2018143990A (ru)	2020-07-10
CA3026254A1 (en)	2017-12-07
WO2017210639A1 (en)	2017-12-07

Publication	Publication Date	Title
BR112018004986A2 (ru)	2018-10-02
BR112019008128A2 (ru)	2019-07-23
BR112019001429A2 (ru)	2019-07-23
BR112018004348A2 (ru)	2018-10-02
BR112019009262A2 (ru)	2019-07-23
BR112019000402A2 (ru)	2019-07-23
BR202016005183U2 (ru)	2017-09-12
CN303536579S (ru)	2016-01-06
CN303537318S (ru)	2016-01-06
CN303328802S8 (ru)	2016-08-10
CN303535546S (ru)	2016-01-06
CN303536047S (ru)	2016-01-06
CN303536048S (ru)	2016-01-06
CN303536207S (ru)	2016-01-06
CN303536209S (ru)	2016-01-06
CN303536215S (ru)	2016-01-06
CN303536262S (ru)	2016-01-06
CN303536278S (ru)	2016-01-06
CN303536286S (ru)	2016-01-06
CN303536440S (ru)	2016-01-06
CN303536519S (ru)	2016-01-06
CN303536534S (ru)	2016-01-06
CN303536538S (ru)	2016-01-06
CN303536549S (ru)	2016-01-06
CN303538778S (ru)	2016-01-06