NL191634C - Soil cultivation system, and chisel support block therefor. - Google Patents

Soil cultivation system, and chisel support block therefor.

Info

Publication number
NL191634C
NL191634C NL8301251A NL8301251A NL191634C NL 191634 C NL191634 C NL 191634C NL 8301251 A NL8301251 A NL 8301251A NL 8301251 A NL8301251 A NL 8301251A NL 191634 C NL191634 C NL 191634C
Authority
NL
Netherlands
Prior art keywords
support block
cultivation system
soil cultivation
block therefor
chisel support
Prior art date
Application number
NL8301251A
Other languages
Dutch (nl)
Other versions
NL191634B (en
NL8301251A (en
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of NL8301251A publication Critical patent/NL8301251A/en
Publication of NL191634B publication Critical patent/NL191634B/en
Application granted granted Critical
Publication of NL191634C publication Critical patent/NL191634C/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • E21B10/627—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements
    • E21B10/633—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements independently detachable
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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 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
    • E21C35/191—Means for fixing picks or holders for fixing holders
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Road Repair (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Soil Working Implements (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
NL8301251A 1982-04-08 1983-04-08 Soil cultivation system, and chisel support block therefor. NL191634C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36648882A 1982-04-08 1982-04-08
US36648882 1982-04-08

Publications (3)

Publication Number Publication Date
NL8301251A NL8301251A (en) 1983-11-01
NL191634B NL191634B (en) 1995-07-17
NL191634C true NL191634C (en) 1995-11-20

Family

ID=23443224

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8301251A NL191634C (en) 1982-04-08 1983-04-08 Soil cultivation system, and chisel support block therefor.

Country Status (12)

Country Link
JP (1) JPS58195691A (en)
AT (1) AT388581B (en)
AU (1) AU561550B2 (en)
BE (1) BE896399A (en)
CA (1) CA1197866A (en)
CH (1) CH655752A5 (en)
DE (1) DE3312514A1 (en)
FR (1) FR2524916B1 (en)
GB (1) GB2118227B (en)
NL (1) NL191634C (en)
SE (1) SE464096B (en)
ZA (1) ZA832473B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341321C2 (en) * 1983-11-15 1986-04-24 Ruhrkohle Ag, 4300 Essen Arrangement of the cutting bit holder on the cutting body
US4650254A (en) * 1983-12-14 1987-03-17 Joy Manufacturing Company Bit holder
FR2589945B1 (en) * 1985-11-07 1988-01-29 Santrade Ltd CUTTING TOOL HOLDER FOR HARD MATERIAL WORK
DE3526994C1 (en) 1984-09-19 1986-04-30 Betek Bergbau- und Hartmetalltechnik Karl-Heinz Simon GmbH & Co KG, 7234 Aichhalden Device for accommodating a pick for shearing and boring machines and the like, in particular for heading and winning machines
GB8717116D0 (en) * 1987-07-20 1987-08-26 Wimet Mining Ltd Cutter picks
US5536073A (en) * 1995-05-08 1996-07-16 Kennametal Inc. Road milling drum assembly and method of milling
EP0771911B1 (en) * 1995-10-31 2001-08-22 Bitelli Spa An active element for the support of at least one milling tool, suited to be applied on milling drums of operating machines for the removal of soils
DE10106381B4 (en) * 2001-02-12 2005-03-17 Michael Steinbrecher Roller equipped with tools for mobile machines
FR2823793B1 (en) * 2001-04-24 2004-01-30 Nfm Tech DEVICE FOR FIXING A WORKING TOOL ON A DIGGING OR COLLECTING MACHINE OR ORE
DE10205791C1 (en) * 2002-02-13 2003-04-30 Michael Steinbrecher Handle system for round shaft chisels comprises a box with recess for shaft of handle welded to roller on its upper side, handle provided with a tool recess whose shaft is inserted into the recess, and draw spindle for fixing the handle
KR101753303B1 (en) 2010-12-03 2017-07-03 비르트겐 게엠베하 Chisel holder, and chisel holder system comprising a chisel holder and a base part
DE102011051525A1 (en) * 2011-07-04 2013-01-10 Wirtgen Gmbh Chisel holder for a soil tillage machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1168617A (en) * 1966-03-18 1969-10-29 Austin Hoy & Co Ltd Improvements in or relating to Cutter Picks.
GB1188361A (en) * 1966-03-24 1970-04-15 Cincinnati Mine Machinery Co Mounting Means for a Cutting Tool of a Mining Machine or the like and an Assembly of said means and said tool
GB1209374A (en) * 1967-09-25 1970-10-21 Harry Mathew Morrow Cutting apparatus including in combination a bit holder and a cutting bit
GB1388503A (en) * 1972-12-01 1975-03-26 Sandvik Ab Rock milling cutters
US4275929A (en) * 1978-08-25 1981-06-30 The Cincinnati Mine Machinery Company Means for removably affixing a cutter bit mounting lug to a base member on the driven element of a mining machine or the like
US4240669A (en) * 1978-10-02 1980-12-23 Joy Manufacturing Company Mining cutter bit holder and mounting assemblies
US4261620A (en) * 1979-10-30 1981-04-14 Carmet Company Tapered lock pin for a cutter tool bit
DE3175194D1 (en) * 1980-01-10 1986-10-02 Stonehouse Ltd Rotary drill bits
CA1154040A (en) * 1980-04-21 1983-09-20 William P. Sulosky Means for holding cutter bits
GB2077810B (en) * 1980-06-17 1983-10-26 Anderson Strathclyde Ltd Detachable pick support

Also Published As

Publication number Publication date
AU561550B2 (en) 1987-05-14
SE8301901D0 (en) 1983-04-07
SE8301901L (en) 1983-10-09
CA1197866A (en) 1985-12-10
AT388581B (en) 1989-07-25
FR2524916A1 (en) 1983-10-14
ZA832473B (en) 1984-06-27
BE896399A (en) 1983-08-01
AU1328483A (en) 1983-10-13
FR2524916B1 (en) 1985-07-12
GB2118227B (en) 1985-11-06
ATA125183A (en) 1988-12-15
NL191634B (en) 1995-07-17
GB2118227A (en) 1983-10-26
GB8308683D0 (en) 1983-05-05
DE3312514A1 (en) 1983-10-20
CH655752A5 (en) 1986-05-15
JPS58195691A (en) 1983-11-14
DE3312514C2 (en) 1987-08-13
NL8301251A (en) 1983-11-01
SE464096B (en) 1991-03-04
JPS6215718B2 (en) 1987-04-08

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20011101