GB1206313A - Crushing apparatus - Google Patents

Crushing apparatus

Info

Publication number
GB1206313A
GB1206313A GB654668A GB654668A GB1206313A GB 1206313 A GB1206313 A GB 1206313A GB 654668 A GB654668 A GB 654668A GB 654668 A GB654668 A GB 654668A GB 1206313 A GB1206313 A GB 1206313A
Authority
GB
United Kingdom
Prior art keywords
shank
feb
tools
drums
tool
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB654668A
Inventor
Ivor Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB654668A priority Critical patent/GB1206313A/en
Publication of GB1206313A publication Critical patent/GB1206313A/en
Expired legal-status Critical Current

Links

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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)

Abstract

1,206,313. Roller mills. COAL INDUSTRY (PATENTS) Ltd. 4 Feb., 1969 [9 Feb., 1968], No. 6546/68. Heading B2A. A coal crusher comprises a pair of oppositely-driven drums 1, 2 Fig. 1, each drum having tool holders on its periphery arranged so that tools 5 in the tool holders interleave and are spaced apart in the axial direction of the drums. The tools are located in helical patterns. A tool, Fig. 5, has a front face 7 tip 6 or head 10 and shank 11 which is located in a socket and releasably secured by a rubber ring 13 in a groove in the shank.
GB654668A 1968-02-09 1968-02-09 Crushing apparatus Expired GB1206313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB654668A GB1206313A (en) 1968-02-09 1968-02-09 Crushing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB654668A GB1206313A (en) 1968-02-09 1968-02-09 Crushing apparatus

Publications (1)

Publication Number Publication Date
GB1206313A true GB1206313A (en) 1970-09-23

Family

ID=9816468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB654668A Expired GB1206313A (en) 1968-02-09 1968-02-09 Crushing apparatus

Country Status (1)

Country Link
GB (1) GB1206313A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003062A1 (en) * 1982-03-09 1983-09-15 Potts, Alan Mineral sizer
FR2542632A1 (en) * 1983-03-18 1984-09-21 Realisa Thermiques Et GRINDER FOR WASTE
DE4123967A1 (en) * 1991-07-19 1993-01-21 Krupp Industrietech Machine for crushing stone - has replaceable teeth which are attached to crushing rollers by rings
EP1228806A1 (en) * 2000-12-20 2002-08-07 Akira Horigane Crusher, process for preparing and testing materials and apparatus therefor
DE102013106738A1 (en) * 2013-06-27 2014-12-31 Thyssenkrupp Industrial Solutions Ag Crushing unit and method for equipping a peripheral or surface of a crushing unit with profile bodies
US20180199511A1 (en) * 2015-07-02 2018-07-19 Horning Manufacturing, LLC Corn Processing Roll with Chevron Grooves
CN112524336A (en) * 2020-11-20 2021-03-19 上海市基础工程集团有限公司 Hard clay crushing device for pipe jacking construction

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003062A1 (en) * 1982-03-09 1983-09-15 Potts, Alan Mineral sizer
FR2542632A1 (en) * 1983-03-18 1984-09-21 Realisa Thermiques Et GRINDER FOR WASTE
EP0124449A1 (en) * 1983-03-18 1984-11-07 Societe D'etudes Et De Realisation Thermiques S E R T Waste shredder
DE4123967A1 (en) * 1991-07-19 1993-01-21 Krupp Industrietech Machine for crushing stone - has replaceable teeth which are attached to crushing rollers by rings
EP1228806A1 (en) * 2000-12-20 2002-08-07 Akira Horigane Crusher, process for preparing and testing materials and apparatus therefor
AU761433B2 (en) * 2000-12-20 2003-06-05 Incorporated Administrative Agency National Agriculture And Bio-Oriented Research Organization Crusher, process for preparing and testing materials and apparatus therefor
US6634577B2 (en) 2000-12-20 2003-10-21 Tsukuba Food Science, Inc. Crusher, process for preparing and testing materials and apparatus therefor
DE102013106738A1 (en) * 2013-06-27 2014-12-31 Thyssenkrupp Industrial Solutions Ag Crushing unit and method for equipping a peripheral or surface of a crushing unit with profile bodies
US20180199511A1 (en) * 2015-07-02 2018-07-19 Horning Manufacturing, LLC Corn Processing Roll with Chevron Grooves
CN112524336A (en) * 2020-11-20 2021-03-19 上海市基础工程集团有限公司 Hard clay crushing device for pipe jacking construction

Similar Documents

Publication Publication Date Title
GB1288900A (en)
ES8202388A1 (en) Multiple tip cutting bit for rotary drum-type cutter
GB1218308A (en) Mining tool
GB1206313A (en) Crushing apparatus
GB1160288A (en) Improvements in or relating to Cutter Heads for Tunnel Driving Machines, and Teeth for said Heads
GB1228548A (en)
GB1209374A (en) Cutting apparatus including in combination a bit holder and a cutting bit
GB1101085A (en) Improvements in or relating to mining-pick-securing arrangements
GB1418225A (en)
GB1167533A (en) Improvements in or relating to Cutter Drums for use with Mineral Getting Machines
GB1368335A (en) Rollers for grinding mills
GB1239074A (en)
GB1039658A (en) Improvements in longwall mining machines
GB1283546A (en) Method of mining material from a mine face with a rotary mining head
GB1132741A (en) Mining machines
GB1386608A (en) Jaw piece for machine tool chucks
GB1115812A (en) Arrangement for locking a shanked tool in a holder
GB1026053A (en) Mineral mining machines
GB1042019A (en) Improvements in picks, pick-boxes and cutter drums for cutter drum type mining machines
GB1170954A (en) Tunnel Drilling or Boring Machine.
GB1453802A (en) Mineral mining installations
GB1138531A (en) Mining ploughs and cutter tool-mounting adaptors for use in such ploughs
GB1102727A (en) Milling cutters
GB1014474A (en) Improvements in or relating to cutting tools
GB1009775A (en) Rotary cutting heads for mining machines

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees