CH673098A5 - - Google Patents
Download PDFInfo
- Publication number
- CH673098A5 CH673098A5 CH3385/87A CH338587A CH673098A5 CH 673098 A5 CH673098 A5 CH 673098A5 CH 3385/87 A CH3385/87 A CH 3385/87A CH 338587 A CH338587 A CH 338587A CH 673098 A5 CH673098 A5 CH 673098A5
- Authority
- CH
- Switzerland
- Prior art keywords
- clamping ring
- internal hole
- base body
- hole saw
- saw blade
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 235000012431 wafers Nutrition 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/02—Circular saw blades
- B23D61/08—Ring saw blades with internal saw teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/02—Circular saw blades
- B23D61/10—Circular saw blades clamped between hubs; Clamping or aligning devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/12—Cut-off wheels
- B24D5/126—Cut-off wheels having an internal cutting edge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Sawing (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863632557 DE3632557A1 (de) | 1986-09-25 | 1986-09-25 | Saegekopf fuer innenlochsaegen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH673098A5 true CH673098A5 (enrdf_load_stackoverflow) | 1990-02-15 |
Family
ID=6310312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3385/87A CH673098A5 (enrdf_load_stackoverflow) | 1986-09-25 | 1987-09-03 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS6389270A (enrdf_load_stackoverflow) |
| KR (1) | KR880003692A (enrdf_load_stackoverflow) |
| CH (1) | CH673098A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3632557A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2604380B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2195275B (enrdf_load_stackoverflow) |
| IT (1) | IT1230696B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0661753B2 (ja) * | 1988-05-23 | 1994-08-17 | 株式会社東京精密 | 内周刃型ブレードの保持装置 |
| US7018268B2 (en) | 2002-04-09 | 2006-03-28 | Strasbaugh | Protection of work piece during surface processing |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1427243A1 (de) * | 1962-11-21 | 1969-03-20 | Telefunken Patent | Vorrichtung zum Spannen eines Innenlochsaegeblattes |
| FR1527092A (fr) * | 1966-06-13 | 1968-05-31 | Electronique & Physique | Perfectionnement aux machines à découper les matériaux fragiles |
| US3827421A (en) * | 1973-06-29 | 1974-08-06 | Silicon Technology | Hydraulic blade mount |
| CH626283A5 (en) * | 1977-11-18 | 1981-11-13 | Meyer & Burger Maschinenfabrik | Clamping device for an inside-diameter cutting-off saw blade |
| DE3442730C1 (de) * | 1984-11-23 | 1986-08-21 | GMN Georg Müller Nürnberg GmbH, 8500 Nürnberg | Vorrichtung zum Spannen eines Innenloch-Saegeblattes |
-
1986
- 1986-09-25 DE DE19863632557 patent/DE3632557A1/de active Granted
-
1987
- 1987-09-03 CH CH3385/87A patent/CH673098A5/de not_active IP Right Cessation
- 1987-09-10 IT IT8721866A patent/IT1230696B/it active
- 1987-09-11 FR FR878712595A patent/FR2604380B1/fr not_active Expired - Fee Related
- 1987-09-22 KR KR870010490A patent/KR880003692A/ko not_active Withdrawn
- 1987-09-23 GB GB8722391A patent/GB2195275B/en not_active Expired - Lifetime
- 1987-09-24 JP JP62237580A patent/JPS6389270A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3632557C2 (enrdf_load_stackoverflow) | 1990-01-04 |
| GB8722391D0 (en) | 1987-10-28 |
| DE3632557A1 (de) | 1988-04-07 |
| FR2604380A1 (fr) | 1988-04-01 |
| IT8721866A0 (it) | 1987-09-10 |
| GB2195275A (en) | 1988-04-07 |
| KR880003692A (ko) | 1988-05-28 |
| FR2604380B1 (fr) | 1992-02-07 |
| GB2195275B (en) | 1990-06-27 |
| IT1230696B (it) | 1991-10-29 |
| JPS6389270A (ja) | 1988-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |