EP0223896A3 - Schneidkettenglied einer Schrämkette - Google Patents

Schneidkettenglied einer Schrämkette Download PDF

Info

Publication number
EP0223896A3
EP0223896A3 EP86101147A EP86101147A EP0223896A3 EP 0223896 A3 EP0223896 A3 EP 0223896A3 EP 86101147 A EP86101147 A EP 86101147A EP 86101147 A EP86101147 A EP 86101147A EP 0223896 A3 EP0223896 A3 EP 0223896A3
Authority
EP
European Patent Office
Prior art keywords
chain
chain link
shearing
cutting chain
cutter
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.)
Withdrawn
Application number
EP86101147A
Other languages
English (en)
French (fr)
Other versions
EP0223896A2 (de
Inventor
Horst Weisner
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.)
Maschinenfabrik Korfmann GmbH
Original Assignee
Maschinenfabrik Korfmann GmbH
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 Maschinenfabrik Korfmann GmbH filed Critical Maschinenfabrik Korfmann GmbH
Priority to ES8602805A priority Critical patent/ES2003898A6/es
Publication of EP0223896A2 publication Critical patent/EP0223896A2/de
Publication of EP0223896A3 publication Critical patent/EP0223896A3/de
Withdrawn legal-status Critical Current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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/14—Saw chains
    • B27B33/142—Cutter elements
    • B27B33/144—Cutter elements having cutting inserts or exchangeable cutting teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/124—Saw chains; rod-like saw blades; saw cables
    • B28D1/125—Saw chains; rod-like saw blades; saw cables with exchangeable cutter bits or cutter segments
    • 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
    • E21C25/22—Machines slitting solely by one or more cutter chains moving unidirectionally along jibs
    • E21C25/28—Chains or chain guides
    • E21C25/34—Chains
    • 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
    • E21C35/1831—Fixing methods or devices
    • 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
    • E21C35/1835—Chemical composition or specific 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)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

Die Erfindung betrifft ein Schneidkettenglied (1) einer Schrämkette für eine Schrämmaschine. Zur lösbaren Be­ festigung eines Werkzeughalters (13) oder eines Abweisers (12) ist an dem Schneidkettenglied (1) eine Schwalben­ schwanzführung (6) vorhanden, in die jeweils ein Schwalben­ schwanz (14) am Fuß der Aufbauten einsetzbar ist. Die Schwalbenschwanzführung (6) ist konisch ausgebildet und sorgt so für einen spielfreien Sitz aller Aufbauten an jedem Schneidkettenglied (1).
EP86101147A 1985-10-30 1986-01-29 Schneidkettenglied einer Schrämkette Withdrawn EP0223896A3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8602805A ES2003898A6 (es) 1985-10-30 1986-10-28 Elemento de cadena cortante de una cadena dentada para una maquina cortadora de carbon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8530697U 1985-10-30
DE8530697U DE8530697U1 (de) 1985-10-30 1985-10-30 Schneidwerkzeug für Schrämketten an einer Schrämmaschine

Publications (2)

Publication Number Publication Date
EP0223896A2 EP0223896A2 (de) 1987-06-03
EP0223896A3 true EP0223896A3 (de) 1987-08-26

Family

ID=6786754

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86101147A Withdrawn EP0223896A3 (de) 1985-10-30 1986-01-29 Schneidkettenglied einer Schrämkette

Country Status (2)

Country Link
EP (1) EP0223896A3 (de)
DE (1) DE8530697U1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7917891A (en) * 1990-07-25 1992-01-30 General Electric Company Cutting insert utilizing superabrasive compacts
FR2961572B1 (fr) * 2010-06-22 2014-02-07 Sebastien Guerif Maillon exterieur presentant des tourillons a pivotement libre et chaine dotee de tels maillons.
ITRM20130173A1 (it) * 2013-03-22 2014-09-23 Fantini Sud S P A Catena con maglie esterne componibili, per macchine segatrici a catena di pietre ornamentali.
EP3150882A1 (de) 2015-09-30 2017-04-05 Guerif, Sébastien Modulelement einer kette, das über frei schwenkbare lagerzapfen und ausgewogene reibpaare verfügt, und mit solchen elementen ausgestattete ketten

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB241110A (en) * 1925-04-18 1925-10-15 Frederick Wilson Hurd Improvements in or relating to mining machines
US3820849A (en) * 1972-12-01 1974-06-28 Sandvik Ab Cutting tips removably secured in milling cutter head
FR2345610A1 (fr) * 1975-08-01 1977-10-21 Cincinnati Mine Machinery Co Dispositif pour fixer un porte-outil sur un element support
FR2530170A1 (fr) * 1982-07-13 1984-01-20 Asahi Diamond Ind Scie circulaire a segments rapportes diamantes
GB2136481A (en) * 1983-03-18 1984-09-19 Wilmet Mining Limited Cutter tool boxes and cutter assemblies

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB241110A (en) * 1925-04-18 1925-10-15 Frederick Wilson Hurd Improvements in or relating to mining machines
US3820849A (en) * 1972-12-01 1974-06-28 Sandvik Ab Cutting tips removably secured in milling cutter head
FR2345610A1 (fr) * 1975-08-01 1977-10-21 Cincinnati Mine Machinery Co Dispositif pour fixer un porte-outil sur un element support
FR2530170A1 (fr) * 1982-07-13 1984-01-20 Asahi Diamond Ind Scie circulaire a segments rapportes diamantes
GB2136481A (en) * 1983-03-18 1984-09-19 Wilmet Mining Limited Cutter tool boxes and cutter assemblies

Also Published As

Publication number Publication date
EP0223896A2 (de) 1987-06-03
DE8530697U1 (de) 1985-12-12

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Inventor name: WEISNER, HORST