[go: up one dir, main page]

GB1110495A - Cutter bits and mounting means therefor - Google Patents

Cutter bits and mounting means therefor

Info

Publication number
GB1110495A
GB1110495A GB43008/66A GB4300866A GB1110495A GB 1110495 A GB1110495 A GB 1110495A GB 43008/66 A GB43008/66 A GB 43008/66A GB 4300866 A GB4300866 A GB 4300866A GB 1110495 A GB1110495 A GB 1110495A
Authority
GB
United Kingdom
Prior art keywords
mounting means
means therefor
cutter bits
cutter
pick
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
GB43008/66A
Inventor
Claude B Krekeler
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.)
Cincinnati Mine Machinery Co
Original Assignee
Cincinnati Mine Machinery Co
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 Cincinnati Mine Machinery Co filed Critical Cincinnati Mine Machinery Co
Priority to GB43008/66A priority Critical patent/GB1110495A/en
Publication of GB1110495A publication Critical patent/GB1110495A/en
Expired legal-status Critical Current

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
    • E21C35/183—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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E21C35/1837—Mining picks; Holders therefor with inserts or layers of wear-resisting material characterised by the shape

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)

Abstract

1,110,495. Mineral-mining picks. CINCINNATI MINE MACHINERY CO. 27 Sept., 1966, No. 43008/66. Heading E1F. The cutter tip of a cutter pick is a hollow, tapered body having a skirt, which can be crimped or indented at one or more points to secure the tip about the nose of the pick.
GB43008/66A 1966-09-27 1966-09-27 Cutter bits and mounting means therefor Expired GB1110495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB43008/66A GB1110495A (en) 1966-09-27 1966-09-27 Cutter bits and mounting means therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB43008/66A GB1110495A (en) 1966-09-27 1966-09-27 Cutter bits and mounting means therefor

Publications (1)

Publication Number Publication Date
GB1110495A true GB1110495A (en) 1968-04-18

Family

ID=10426937

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43008/66A Expired GB1110495A (en) 1966-09-27 1966-09-27 Cutter bits and mounting means therefor

Country Status (1)

Country Link
GB (1) GB1110495A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938538A (en) * 1983-03-23 1990-07-03 Santrade Limited Excavating tool cutting insert
US5161859A (en) * 1983-03-23 1992-11-10 Santrade Limited Excavating tool cutting insert
EP0737779A1 (en) * 1995-04-12 1996-10-16 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Conveyor and endless chain assembly for transporting railway track ballast
US6481803B2 (en) 2001-01-16 2002-11-19 Kennametal Inc. Universal bit holder block connection surface
USRE38151E1 (en) 1985-07-18 2003-06-24 Kennametal Inc. Rotatable cutting bit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938538A (en) * 1983-03-23 1990-07-03 Santrade Limited Excavating tool cutting insert
US5161859A (en) * 1983-03-23 1992-11-10 Santrade Limited Excavating tool cutting insert
USRE38151E1 (en) 1985-07-18 2003-06-24 Kennametal Inc. Rotatable cutting bit
EP0737779A1 (en) * 1995-04-12 1996-10-16 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Conveyor and endless chain assembly for transporting railway track ballast
US5694708A (en) * 1995-04-12 1997-12-09 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Excavating and conveying chain assembly with two-part scraper fingers
US6481803B2 (en) 2001-01-16 2002-11-19 Kennametal Inc. Universal bit holder block connection surface

Similar Documents

Publication Publication Date Title
GB1114156A (en) Improvements in or relating to cutter picks
GB954130A (en) Improvements in or relating to coal-cutter picks
GB1117694A (en) Improvements in cutter bits
GB1062752A (en) Improvements in cutter tools and tool-boxes therefor
GB952140A (en) Mining pick
GB1221260A (en) A stud unit for a stud-driving tool
GB1110495A (en) Cutter bits and mounting means therefor
GB1188361A (en) Mounting Means for a Cutting Tool of a Mining Machine or the like and an Assembly of said means and said tool
GB1081573A (en) Improvements in or relating to picks and pick-boxes for coal-cutting machines
GB1101085A (en) Improvements in or relating to mining-pick-securing arrangements
GB1072609A (en) Improvements in and relating to nails
GB729796A (en) Improvements in or relating to cutter tools for mining machines
GB1085757A (en) Improvements in or relating to cutter picks
GB1044926A (en) Improvements in or relating to picks and pick-mountings and combinations thereof formining machines
GB1000374A (en) Improvements in or relating to weaving shuttles
GB997458A (en) Interchangeable cutter bit for plough-action winning devices used for the winning of coal underground
GB1000701A (en) Mineral-cutting picks
GB1092862A (en) Coal cutter pick
GB1234602A (en)
GB1071084A (en) Improvements in mineral-mining cutter picks
GB1358144A (en) Bit and block assembly
GB1168617A (en) Improvements in or relating to Cutter Picks.
GB1006829A (en) Improvements in coal cutter picks
GB884224A (en) An improved pick for cutting machines used in mines
GB993070A (en) Coal cutter pick and cutter tip inserts therefor