IT8247748A0 - Catena tagliante per macchine, per il taglio della roccia in cave di travertino o simili, ad utensili tagliante amovibile ed a piu' posizioni operative - Google Patents

Catena tagliante per macchine, per il taglio della roccia in cave di travertino o simili, ad utensili tagliante amovibile ed a piu' posizioni operative

Info

Publication number
IT8247748A0
IT8247748A0 IT8247748A IT4774882A IT8247748A0 IT 8247748 A0 IT8247748 A0 IT 8247748A0 IT 8247748 A IT8247748 A IT 8247748A IT 4774882 A IT4774882 A IT 4774882A IT 8247748 A0 IT8247748 A0 IT 8247748A0
Authority
IT
Italy
Prior art keywords
cutting
travertine
quarries
machines
similar
Prior art date
Application number
IT8247748A
Other languages
English (en)
Other versions
IT1147600B (it
Inventor
Il Richiedente Il Brevetto
Original Assignee
Fantini Luigi
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 Fantini Luigi filed Critical Fantini Luigi
Priority to IT47748/82A priority Critical patent/IT1147600B/it
Publication of IT8247748A0 publication Critical patent/IT8247748A0/it
Priority to FR8301675A priority patent/FR2521061A1/fr
Priority to DE3304275A priority patent/DE3304275C2/de
Application granted granted Critical
Publication of IT1147600B publication Critical patent/IT1147600B/it

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
    • E21C35/19—Means for fixing picks or holders
    • E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
    • 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
    • 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
    • B27B33/145—Cutter elements having plural teeth on a single link
    • 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
    • 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
    • E21C35/19—Means for fixing picks or holders
    • E21C35/191—Means for fixing picks or holders for fixing holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
IT47748/82A 1982-02-08 1982-02-08 Catena tagliante per macchine,per il taglio della roccia in cave di travertino o simili,ad utensili tagliante amovibile ed a piu' posizioni operative IT1147600B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT47748/82A IT1147600B (it) 1982-02-08 1982-02-08 Catena tagliante per macchine,per il taglio della roccia in cave di travertino o simili,ad utensili tagliante amovibile ed a piu' posizioni operative
FR8301675A FR2521061A1 (fr) 1982-02-08 1983-02-03 Chaine coupante pour machine, pour la coupe de la roche en carriere de travertin ou analogue, avec outils de coupe amovibles et a plusieurs positions de travail
DE3304275A DE3304275C2 (de) 1982-02-08 1983-02-08 Kette zum Schneiden von Gestein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT47748/82A IT1147600B (it) 1982-02-08 1982-02-08 Catena tagliante per macchine,per il taglio della roccia in cave di travertino o simili,ad utensili tagliante amovibile ed a piu' posizioni operative

Publications (2)

Publication Number Publication Date
IT8247748A0 true IT8247748A0 (it) 1982-02-08
IT1147600B IT1147600B (it) 1986-11-19

Family

ID=11262259

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47748/82A IT1147600B (it) 1982-02-08 1982-02-08 Catena tagliante per macchine,per il taglio della roccia in cave di travertino o simili,ad utensili tagliante amovibile ed a piu' posizioni operative

Country Status (3)

Country Link
DE (1) DE3304275C2 (it)
FR (1) FR2521061A1 (it)
IT (1) IT1147600B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9310500D0 (en) * 1993-05-21 1993-07-07 De Beers Ind Diamond Cutting tool
DE29514858U1 (de) * 1995-09-15 1997-01-23 Korfmann Gmbh Maschf Vorrichtung zum Befestigen eines Schneidwerkzeugs auf einem Halter
BE1012070A3 (fr) * 1998-07-10 2000-04-04 Marchandise Diamant Service En Plaquette de coupe.
BE1019003A3 (fr) 2009-11-19 2011-12-06 Pmds Sa Nv Chaine de haveuse et haveuse.
BE1019468A3 (fr) * 2010-09-06 2012-07-03 P Marchandise Diamant Service P M D S Chaine de haveuse a roche avec porte-outils, procede de fabrication de celle-ci et haveuse.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468452A1 (fr) * 1979-11-05 1981-05-08 Perrier Fernand & Cie Procede et dispositif pour le sciage de pierres et marbres

Also Published As

Publication number Publication date
DE3304275A1 (de) 1983-08-18
FR2521061B3 (it) 1984-05-25
FR2521061A1 (fr) 1983-08-12
DE3304275C2 (de) 1994-05-11
IT1147600B (it) 1986-11-19

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960221