FR2223968A5 - Method of cutting blocks of rock, esp. granite - shallow bores on one face cleaving to sawn grooves on other - Google Patents
Method of cutting blocks of rock, esp. granite - shallow bores on one face cleaving to sawn grooves on otherInfo
- Publication number
- FR2223968A5 FR2223968A5 FR7311467A FR7311467A FR2223968A5 FR 2223968 A5 FR2223968 A5 FR 2223968A5 FR 7311467 A FR7311467 A FR 7311467A FR 7311467 A FR7311467 A FR 7311467A FR 2223968 A5 FR2223968 A5 FR 2223968A5
- Authority
- FR
- France
- Prior art keywords
- face
- rock
- granite
- esp
- cutting blocks
- 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
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
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7311467A FR2223968A5 (en) | 1973-03-26 | 1973-03-26 | Method of cutting blocks of rock, esp. granite - shallow bores on one face cleaving to sawn grooves on other |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7311467A FR2223968A5 (en) | 1973-03-26 | 1973-03-26 | Method of cutting blocks of rock, esp. granite - shallow bores on one face cleaving to sawn grooves on other |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2223968A5 true FR2223968A5 (en) | 1974-10-25 |
Family
ID=9117107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7311467A Expired FR2223968A5 (en) | 1973-03-26 | 1973-03-26 | Method of cutting blocks of rock, esp. granite - shallow bores on one face cleaving to sawn grooves on other |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2223968A5 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2615440A1 (fr) * | 1987-05-20 | 1988-11-25 | Vincent Etienne | Procede pour separer un morceau de forme determinee d'avance d'un bloc de matiere, par exemple une roche |
-
1973
- 1973-03-26 FR FR7311467A patent/FR2223968A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2615440A1 (fr) * | 1987-05-20 | 1988-11-25 | Vincent Etienne | Procede pour separer un morceau de forme determinee d'avance d'un bloc de matiere, par exemple une roche |
EP0294267A1 (fr) * | 1987-05-20 | 1988-12-07 | Etienne Vincent | Procédé pour séparer un morceau de forme déterminée d'avance d'un bloc de matière, par exemple une roche |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |