DE2812202C2 - Bohrfutter für eine Glasbohrmaschine - Google Patents
Bohrfutter für eine GlasbohrmaschineInfo
- Publication number
- DE2812202C2 DE2812202C2 DE2812202A DE2812202A DE2812202C2 DE 2812202 C2 DE2812202 C2 DE 2812202C2 DE 2812202 A DE2812202 A DE 2812202A DE 2812202 A DE2812202 A DE 2812202A DE 2812202 C2 DE2812202 C2 DE 2812202C2
- Authority
- DE
- Germany
- Prior art keywords
- inner part
- sleeve
- drill chuck
- spindle
- drill
- 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
- 238000005553 drilling Methods 0.000 title claims description 28
- 239000011521 glass Substances 0.000 title claims description 14
- 238000007789 sealing Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 229910003460 diamond Inorganic materials 0.000 claims description 9
- 239000010432 diamond Substances 0.000 claims description 9
- 239000013013 elastic material Substances 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 7
- 239000000839 emulsion Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- 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
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/02—Devices for lubricating or cooling circular saw blades
- B23D59/025—Devices for lubricating or cooling circular saw blades the lubricating or cooling medium being applied through the mounting means of the tool, e.g. the tool spindle or hub
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1015—Arrangements for cooling or lubricating tools or work by supplying a cutting liquid through the spindle
-
- 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
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
- B28D1/041—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/087—Joints with radial fluid passages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2812202A DE2812202C2 (de) | 1978-03-20 | 1978-03-20 | Bohrfutter für eine Glasbohrmaschine |
BE2057599A BE874084A (fr) | 1978-03-20 | 1979-02-12 | Mandrin porte-foret pour une perceuse destinee a percer le verre |
GB7907503A GB2017543B (en) | 1978-03-20 | 1979-03-02 | Chuck for a glass drilling machine |
IT48246/79A IT1114726B (it) | 1978-03-20 | 1979-03-07 | Perfezionamento nei portapunta per macchine destinate alla fortura dei vetri |
FR7907040A FR2420511B1 (fr) | 1978-03-20 | 1979-03-20 | Manchon de percage pour perceuse a verre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2812202A DE2812202C2 (de) | 1978-03-20 | 1978-03-20 | Bohrfutter für eine Glasbohrmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2812202A1 DE2812202A1 (de) | 1979-10-04 |
DE2812202C2 true DE2812202C2 (de) | 1987-04-16 |
Family
ID=6035000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2812202A Expired DE2812202C2 (de) | 1978-03-20 | 1978-03-20 | Bohrfutter für eine Glasbohrmaschine |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE874084A (zh) |
DE (1) | DE2812202C2 (zh) |
FR (1) | FR2420511B1 (zh) |
GB (1) | GB2017543B (zh) |
IT (1) | IT1114726B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008015761A1 (de) * | 2008-03-26 | 2009-10-01 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Bohrkopf für eine Glasbohrmaschine |
DE102020210471A1 (de) | 2020-08-18 | 2022-02-24 | August Rüggeberg Gmbh & Co. Kg | Schutzvorrichtung zur Verwendung mit einem Bearbeitungswerkzeug und Verfahren zum Bearbeiten eines Werkstücks |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT229448Y1 (it) * | 1992-09-01 | 1998-07-02 | Palazzin Augusto | Perforatrice particolarmente per forare pareti murarie da bonificare |
JPH11179631A (ja) * | 1997-12-18 | 1999-07-06 | Fanuc Ltd | スピンドルスルークーラントにおける主軸保護構造 |
US8747033B2 (en) * | 2009-09-02 | 2014-06-10 | Lockheed Martin Corporation | Through tool coolant adapter for drilling motor |
CN107399012B (zh) * | 2017-09-22 | 2019-02-26 | 贵州合众玻璃有限公司 | 玻璃钻孔装置 |
CN113714538B (zh) * | 2021-09-30 | 2022-07-01 | 浙江万得凯流体设备科技股份有限公司 | 一种截止阀的生产工艺 |
IT202100031433A1 (it) * | 2021-12-15 | 2023-06-15 | Scm Group Spa | Gruppo mandrino comprendente un sistema di rilevamento di perdite. |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1020227A (fr) * | 1950-06-15 | 1953-02-03 | Vve H Cullier Et J Bernadou | Perfectionnements aux dispositifs d'arrosage central pour trepans |
US2777702A (en) * | 1951-03-29 | 1957-01-15 | Nat Automatic Tool Company Inc | Rotatable fluid conveying connection with pressure balanced seals |
US2977827A (en) * | 1953-04-27 | 1961-04-04 | Foster Wheeler Corp | Cutting apparatus |
US2886346A (en) * | 1956-04-30 | 1959-05-12 | William O Nixon | Drill head with hydraulic thrust balancing means |
US2937029A (en) * | 1957-03-11 | 1960-05-17 | Magnetic Seal Corp | Tool chuck with fluid transfer |
GB819417A (en) * | 1957-12-07 | 1959-09-02 | Power Gas Ltd | Improvements in or relating to drill adaptors |
US2985468A (en) * | 1958-04-21 | 1961-05-23 | Perfecting Service Company | Rotary fluid connection with side delivery |
US2946244A (en) * | 1958-12-24 | 1960-07-26 | Harlan James Maynard | Method and apparatus for mist cooling cutting tools |
US3024030A (en) * | 1959-04-27 | 1962-03-06 | Universal Engineering Company | Coolant transfer and seal assembly having relatively rotating parts |
US3003493A (en) * | 1959-05-18 | 1961-10-10 | Super Cut | Core drill adapter |
CH448687A (it) * | 1967-03-15 | 1967-12-15 | Actis Sergio | Dispositivo porta utensile, specialmente per trapani, con raffreddamento dell'utensile |
DE1977411U (de) * | 1967-09-27 | 1968-01-25 | Karl Hueller G M B H | Bohrerabdichtung. |
-
1978
- 1978-03-20 DE DE2812202A patent/DE2812202C2/de not_active Expired
-
1979
- 1979-02-12 BE BE2057599A patent/BE874084A/xx not_active IP Right Cessation
- 1979-03-02 GB GB7907503A patent/GB2017543B/en not_active Expired
- 1979-03-07 IT IT48246/79A patent/IT1114726B/it active
- 1979-03-20 FR FR7907040A patent/FR2420511B1/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008015761A1 (de) * | 2008-03-26 | 2009-10-01 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Bohrkopf für eine Glasbohrmaschine |
DE102008015761B4 (de) * | 2008-03-26 | 2010-02-25 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Bohrkopf für eine Glasbohrmaschine |
DE102020210471A1 (de) | 2020-08-18 | 2022-02-24 | August Rüggeberg Gmbh & Co. Kg | Schutzvorrichtung zur Verwendung mit einem Bearbeitungswerkzeug und Verfahren zum Bearbeiten eines Werkstücks |
WO2022037983A1 (de) | 2020-08-18 | 2022-02-24 | August Rüggeberg Gmbh & Co. Kg | Bearbeitungswerkzeug-schutzvorrichtung-anordnung und verfahren zum bearbeiten eines werkstücks |
Also Published As
Publication number | Publication date |
---|---|
FR2420511B1 (fr) | 1987-02-27 |
IT1114726B (it) | 1986-01-27 |
DE2812202A1 (de) | 1979-10-04 |
IT7948246A0 (it) | 1979-03-07 |
GB2017543A (en) | 1979-10-10 |
FR2420511A1 (fr) | 1979-10-19 |
BE874084A (fr) | 1979-05-29 |
GB2017543B (en) | 1982-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: BENTELER-WERKE AG, 4790 PADERBORN, DE |
|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: BENTELER AG, 4790 PADERBORN, DE |
|
8339 | Ceased/non-payment of the annual fee |