EP0005878A3 - Perfectionnements aux lames tournantes sans fin pour scies à ruban - Google Patents
Perfectionnements aux lames tournantes sans fin pour scies à ruban Download PDFInfo
- Publication number
- EP0005878A3 EP0005878A3 EP79200244A EP79200244A EP0005878A3 EP 0005878 A3 EP0005878 A3 EP 0005878A3 EP 79200244 A EP79200244 A EP 79200244A EP 79200244 A EP79200244 A EP 79200244A EP 0005878 A3 EP0005878 A3 EP 0005878A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- band
- saws
- rotating blades
- endless rotating
- cut
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- B28D1/127—Straight, i.e. flat, saw blades; strap saw blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Sawing (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8556578 | 1978-06-01 | ||
IT7885565A IT7885565A0 (it) | 1978-06-01 | 1978-06-01 | Lama continua rotante per sega a nastro, dotata di blocchetti diamantati. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0005878A2 EP0005878A2 (fr) | 1979-12-12 |
EP0005878A3 true EP0005878A3 (fr) | 1980-01-09 |
Family
ID=11328169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP79200244A Ceased EP0005878A3 (fr) | 1978-06-01 | 1979-05-18 | Perfectionnements aux lames tournantes sans fin pour scies à ruban |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0005878A3 (it) |
ES (1) | ES251512Y (it) |
GR (1) | GR68365B (it) |
IT (1) | IT7885565A0 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3702795A1 (de) * | 1986-09-09 | 1988-03-31 | Ryowa & Co Ltd | Bandsaegemaschine |
AT396573B (de) * | 1989-06-27 | 1993-10-25 | Unterberger Paul Mag | Vorrichtung zur materialabhebenden bearbeitung von werkstücken |
ES2262453B1 (es) * | 2006-06-16 | 2007-10-16 | Universidad De Vigo | Sierra de cinta sin fin con segmentos de diamante. |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE627056A (it) * | ||||
FR516412A (fr) * | 1917-04-01 | 1921-04-19 | Richard Bock | Scie à ruban pour scier la pierre |
FR1157995A (fr) * | 1956-09-26 | 1958-06-05 | Enrico Guarneri Ind E Com S A | Perfectionnements aux scies à ruban pour débiter le marbre, la pierre et matériaux similaires |
US2924050A (en) * | 1960-02-09 | Diamond edged band saw | ||
US3436871A (en) * | 1966-07-07 | 1969-04-08 | Hyprez Electrometallics Corp | Abrasive cutting tools |
-
1978
- 1978-06-01 IT IT7885565A patent/IT7885565A0/it unknown
-
1979
- 1979-05-18 EP EP79200244A patent/EP0005878A3/fr not_active Ceased
- 1979-05-23 GR GR59155A patent/GR68365B/el unknown
- 1979-05-31 ES ES1979251512U patent/ES251512Y/es not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE627056A (it) * | ||||
US2924050A (en) * | 1960-02-09 | Diamond edged band saw | ||
FR516412A (fr) * | 1917-04-01 | 1921-04-19 | Richard Bock | Scie à ruban pour scier la pierre |
FR1157995A (fr) * | 1956-09-26 | 1958-06-05 | Enrico Guarneri Ind E Com S A | Perfectionnements aux scies à ruban pour débiter le marbre, la pierre et matériaux similaires |
US3436871A (en) * | 1966-07-07 | 1969-04-08 | Hyprez Electrometallics Corp | Abrasive cutting tools |
Also Published As
Publication number | Publication date |
---|---|
GR68365B (it) | 1981-12-23 |
EP0005878A2 (fr) | 1979-12-12 |
ES251512Y (es) | 1981-09-16 |
IT7885565A0 (it) | 1978-06-01 |
ES251512U (es) | 1981-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
17P | Request for examination filed | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19820324 |