EP0033922A3 - Edge grinding machine for plate-shaped workpieces, particularly plates of glass or stone - Google Patents
Edge grinding machine for plate-shaped workpieces, particularly plates of glass or stone Download PDFInfo
- Publication number
- EP0033922A3 EP0033922A3 EP81100704A EP81100704A EP0033922A3 EP 0033922 A3 EP0033922 A3 EP 0033922A3 EP 81100704 A EP81100704 A EP 81100704A EP 81100704 A EP81100704 A EP 81100704A EP 0033922 A3 EP0033922 A3 EP 0033922A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- workpiece
- grinding
- cantilever arm
- respect
- grinding wheel
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/10—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of plate glass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT81100704T ATE4872T1 (en) | 1980-02-08 | 1981-01-31 | EDGE GRINDING MACHINE FOR PLATE-SHAPED WORKPIECES, ESPECIALLY GLASS OR STONE PLATES. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1512580 | 1980-02-08 | ||
IT1512580 | 1980-02-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0033922A2 EP0033922A2 (en) | 1981-08-19 |
EP0033922A3 true EP0033922A3 (en) | 1982-03-10 |
EP0033922B1 EP0033922B1 (en) | 1983-10-05 |
Family
ID=11146500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81100704A Expired EP0033922B1 (en) | 1980-02-08 | 1981-01-31 | Edge grinding machine for plate-shaped workpieces, particularly plates of glass or stone |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0033922B1 (en) |
AT (1) | ATE4872T1 (en) |
DE (1) | DE3161060D1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3625535C2 (en) * | 1986-07-29 | 1994-05-11 | Festo Kg | Eccentric disc grinder |
IT1237111B (en) * | 1989-10-23 | 1993-05-18 | Bavelloni Spa Z | AUTOMATIC MACHINE FOR ENGRAVING THE FACES OF SLABS IN GENERAL AND GLASS SLABS IN PARTICULAR. |
FI84564C (en) * | 1990-03-29 | 1991-12-27 | Tamglass Oy | Device for grinding the edge of a glass slab |
US5185959A (en) * | 1990-03-29 | 1993-02-16 | Tamglass Oy | Apparatus for grinding the edge of a glass sheet |
ATE169542T1 (en) * | 1994-09-21 | 1998-08-15 | Wolfgang Mayer | MACHINE FOR SURFACE PROCESSING THE EDGES OF A TOMBSTONE |
ES2143347B1 (en) * | 1996-07-10 | 2001-01-16 | Crespillo Manuel Arjona | MACHINE TO POLISH SONGS OF MARBLE PIECES. |
DE202014101146U1 (en) * | 2014-03-13 | 2015-06-16 | Röhm Gmbh | chuck |
CN104400598A (en) * | 2014-11-04 | 2015-03-11 | 无锡市华明化工有限公司 | Improved grinding machine |
CN107378734B (en) * | 2017-09-12 | 2024-08-27 | 海盐星辰工具有限公司 | Polishing device for wrench polishing machine |
CN113510577B (en) * | 2021-04-25 | 2023-03-31 | 佛山市顺德区新时泰家具实业有限公司 | Raw material pretreatment process for manufacturing leisure chair |
CN116423331B (en) * | 2023-06-14 | 2023-08-11 | 河北德航玻璃制品有限公司 | Automatic conveying edge grinding machine for toughened glass |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE466492C (en) * | 1926-08-19 | 1928-10-06 | Jacob Heinrich Bek | Grinding flat facets on glass plates |
US1958734A (en) * | 1932-12-24 | 1934-05-15 | Mary A Woodsmall | Universal grinder |
US2401486A (en) * | 1943-12-06 | 1946-06-04 | Toledo Plate & Window Glass Co | Beveling machine |
DE1759738U (en) * | 1957-01-25 | 1958-01-09 | Prokasky & Bechtold O H G | DEVICE FOR SANDING EDGES ON FLAT GLASS. |
FR1307078A (en) * | 1961-11-29 | 1962-10-19 | Transportable apparatus for grinding the edges of slabs of compact material, particularly slabs of marble, glass or the like | |
US3187467A (en) * | 1962-04-11 | 1965-06-08 | Cortesi Antonio | Machine for bevelling the edges of glass plates or the like |
US4060938A (en) * | 1976-04-20 | 1977-12-06 | Barron Sr Lee H | Glass beveling machine |
-
1981
- 1981-01-31 DE DE8181100704T patent/DE3161060D1/en not_active Expired
- 1981-01-31 AT AT81100704T patent/ATE4872T1/en active
- 1981-01-31 EP EP81100704A patent/EP0033922B1/en not_active Expired
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE466492C (en) * | 1926-08-19 | 1928-10-06 | Jacob Heinrich Bek | Grinding flat facets on glass plates |
US1958734A (en) * | 1932-12-24 | 1934-05-15 | Mary A Woodsmall | Universal grinder |
US2401486A (en) * | 1943-12-06 | 1946-06-04 | Toledo Plate & Window Glass Co | Beveling machine |
DE1759738U (en) * | 1957-01-25 | 1958-01-09 | Prokasky & Bechtold O H G | DEVICE FOR SANDING EDGES ON FLAT GLASS. |
FR1307078A (en) * | 1961-11-29 | 1962-10-19 | Transportable apparatus for grinding the edges of slabs of compact material, particularly slabs of marble, glass or the like | |
US3187467A (en) * | 1962-04-11 | 1965-06-08 | Cortesi Antonio | Machine for bevelling the edges of glass plates or the like |
US4060938A (en) * | 1976-04-20 | 1977-12-06 | Barron Sr Lee H | Glass beveling machine |
Also Published As
Publication number | Publication date |
---|---|
ATE4872T1 (en) | 1983-10-15 |
DE3161060D1 (en) | 1983-11-10 |
EP0033922A2 (en) | 1981-08-19 |
EP0033922B1 (en) | 1983-10-05 |
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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 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB LU NL SE |
|
RHK1 | Main classification (correction) |
Ipc: B24B 9/10 |
|
17P | Request for examination filed |
Effective date: 19820405 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB LI LU NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Effective date: 19831005 Ref country code: NL Effective date: 19831005 Ref country code: FR Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19831005 Ref country code: BE Effective date: 19831005 |
|
REF | Corresponds to: |
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|
REF | Corresponds to: |
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|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
EN | Fr: translation not filed | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
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REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
26N | No opposition filed | ||
GBPC | Gb: european patent ceased through non-payment of renewal fee | ||
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Ref country code: GB Effective date: 19881118 |
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PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
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PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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