PT72023A - Procede et dispositif pour le sciage de pierres et marbres - Google Patents

Procede et dispositif pour le sciage de pierres et marbres

Info

Publication number
PT72023A
PT72023A PT72023A PT7202380A PT72023A PT 72023 A PT72023 A PT 72023A PT 72023 A PT72023 A PT 72023A PT 7202380 A PT7202380 A PT 7202380A PT 72023 A PT72023 A PT 72023A
Authority
PT
Portugal
Prior art keywords
inserts
chain
axis
links
cutting
Prior art date
Application number
PT72023A
Other languages
English (en)
French (fr)
Other versions
PT72023B (fr
Original Assignee
Perrier Fernand & Cie
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9231305&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT72023(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Perrier Fernand & Cie filed Critical Perrier Fernand & Cie
Publication of PT72023A publication Critical patent/PT72023A/pt
Publication of PT72023B publication Critical patent/PT72023B/pt

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Finishing Walls (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Floor Finish (AREA)
  • Road Signs Or Road Markings (AREA)
PT72023A 1979-11-05 1980-11-05 Procede et dispositif pour le sciage de pierres et marbres PT72023B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7927255A FR2468452A1 (fr) 1979-11-05 1979-11-05 Procede et dispositif pour le sciage de pierres et marbres

Publications (2)

Publication Number Publication Date
PT72023A true PT72023A (fr) 1980-12-01
PT72023B PT72023B (fr) 1981-12-17

Family

ID=9231305

Family Applications (1)

Application Number Title Priority Date Filing Date
PT72023A PT72023B (fr) 1979-11-05 1980-11-05 Procede et dispositif pour le sciage de pierres et marbres

Country Status (7)

Country Link
EP (1) EP0028418B1 (pt)
JP (1) JPS57169310A (pt)
AT (1) ATE6480T1 (pt)
DE (1) DE3066867D1 (pt)
ES (1) ES8107083A1 (pt)
FR (1) FR2468452A1 (pt)
PT (1) PT72023B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1147600B (it) * 1982-02-08 1986-11-19 Luigi Fantini Catena tagliante per macchine,per il taglio della roccia in cave di travertino o simili,ad utensili tagliante amovibile ed a piu' posizioni operative
US4827821A (en) * 1986-11-10 1989-05-09 Omark Industries, Inc. Cutting chain
US4945889A (en) * 1987-12-11 1990-08-07 W. F. Myers Company, Inc. Belt-configured saw for cutting slots into stones having a poly-crystalline diamond cutting surface
FR2684371A1 (fr) * 1991-11-29 1993-06-04 Alsthom Cge Alcatel Procede de traitement d'une piece en ceramique supraconductrice de type (ln)1ba2cu307-delta.
IT228984Y1 (it) * 1992-05-21 1998-06-05 Cesare Polidori Sistema di bloccaggio deegli inserti sul corpo degli utensili atti alla lavorazione di materiali lapidei in genere.
GB9310500D0 (en) * 1993-05-21 1993-07-07 De Beers Ind Diamond Cutting tool
EP1155796A1 (en) * 2000-05-18 2001-11-21 Riccardo Belotti Stone cutting tool
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.
ITBS20120099A1 (it) * 2012-06-29 2013-12-30 Apns Di Pasqualato Paolo Mario Catena di taglio per materiali lapidei
SE543428C2 (en) 2019-06-24 2021-02-16 Husqvarna Ab A rotatable cutting chain work tool, a wall saw arrangement comprising such a work tool, an annular member and a method for producing an annular member
IT202000001606A1 (it) 2020-01-28 2021-07-28 Fabio Bigini Migliorato utensile di taglio e tagliatrice a catena per materiale lapideo e simili

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2368092A (en) * 1943-12-30 1945-01-30 Contour Saws Saw band for hard refractory materials
GB644726A (en) * 1947-07-08 1950-10-18 Gaston Lemoine A saw for cutting stone or the like hard material
FR1019251A (fr) * 1950-03-25 1953-01-20 Machine à scier les pierres
FR1016336A (fr) * 1950-04-15 1952-11-07 Machine pour scier les pierres notamment
FR60383E (fr) * 1950-06-10 1954-11-02 Scie à lame sans fin
FR1231267A (fr) * 1959-05-29 1960-09-28 Disposition de diamants sur disques pour scier des matériaux divers
US3311415A (en) * 1964-10-19 1967-03-28 Alaskaug Inc Stone saw with pulsed feed for chain cutter
JPS5232378Y2 (pt) * 1971-04-08 1977-07-23
FR2256796A1 (en) * 1974-01-07 1975-08-01 Ugine Carbone Interlocking links for chain saw - spigot on one link engages keyhole in next, forming flush assembly
JPS5155077A (ja) * 1974-11-07 1976-05-14 Kobe Steel Ltd Saafueesuburoochi

Also Published As

Publication number Publication date
EP0028418A1 (fr) 1981-05-13
FR2468452A1 (fr) 1981-05-08
ES497023A0 (es) 1981-10-01
DE3066867D1 (en) 1984-04-12
JPS57169310A (en) 1982-10-19
FR2468452B1 (pt) 1982-10-22
PT72023B (fr) 1981-12-17
ES8107083A1 (es) 1981-10-01
ATE6480T1 (de) 1984-03-15
EP0028418B1 (fr) 1984-03-07

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Legal Events

Date Code Title Description
MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19940618