EP0451333A3 - Apparatus for grinding the edge of a glass sheet - Google Patents
Apparatus for grinding the edge of a glass sheet Download PDFInfo
- Publication number
- EP0451333A3 EP0451333A3 EP19900121913 EP90121913A EP0451333A3 EP 0451333 A3 EP0451333 A3 EP 0451333A3 EP 19900121913 EP19900121913 EP 19900121913 EP 90121913 A EP90121913 A EP 90121913A EP 0451333 A3 EP0451333 A3 EP 0451333A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- grinding
- edge
- glass sheet
- glass
- sheet
- 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.)
- Withdrawn
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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI901573A FI84564C (en) | 1990-03-29 | 1990-03-29 | Device for grinding the edge of a glass slab |
FI901573 | 1990-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0451333A2 EP0451333A2 (en) | 1991-10-16 |
EP0451333A3 true EP0451333A3 (en) | 1992-03-04 |
Family
ID=8530150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19900121913 Withdrawn EP0451333A3 (en) | 1990-03-29 | 1990-11-15 | Apparatus for grinding the edge of a glass sheet |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0451333A3 (en) |
JP (1) | JP2877925B2 (en) |
FI (1) | FI84564C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT246811Y1 (en) * | 1999-06-21 | 2002-04-10 | Bavelloni Z Spa | BILATERAL TANGENTIAL MACHINE FOR THE PROCESSING OF THE EDGES OF GLASS SLABS STONE AND SIMILAR MATERIALS |
KR100453637B1 (en) * | 2002-07-11 | 2004-10-20 | 남상권 | Before and behind adjuster of grinding shaft used in grinding machine |
TWI503206B (en) * | 2009-08-27 | 2015-10-11 | Corning Inc | Apparatus and method for precision edge finishing |
CN107263321B (en) * | 2017-05-12 | 2019-03-22 | 郑州磨料磨具磨削研究所有限公司 | Grinding wheel cylindrical processing method and processing unit (plant) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7425126U (en) * | 1973-08-01 | 1974-10-24 | Bavelloni Z & Figli Sas | Device for the automatic axial adjustment of a rotating tool in a machine for processing glass panes |
EP0033922A2 (en) * | 1980-02-08 | 1981-08-19 | OFFICINA MECCANICA ZANETTI ARISTODEMO & C. S.a.S. | Edge grinding machine for plate-shaped workpieces, particularly plates of glass or stone |
DE3706886A1 (en) * | 1987-03-04 | 1988-09-22 | Bielefelder Union Bruno Koch G | Edge-grinding machine |
-
1990
- 1990-03-29 FI FI901573A patent/FI84564C/en not_active IP Right Cessation
- 1990-09-10 JP JP2239806A patent/JP2877925B2/en not_active Expired - Lifetime
- 1990-11-15 EP EP19900121913 patent/EP0451333A3/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7425126U (en) * | 1973-08-01 | 1974-10-24 | Bavelloni Z & Figli Sas | Device for the automatic axial adjustment of a rotating tool in a machine for processing glass panes |
EP0033922A2 (en) * | 1980-02-08 | 1981-08-19 | OFFICINA MECCANICA ZANETTI ARISTODEMO & C. S.a.S. | Edge grinding machine for plate-shaped workpieces, particularly plates of glass or stone |
DE3706886A1 (en) * | 1987-03-04 | 1988-09-22 | Bielefelder Union Bruno Koch G | Edge-grinding machine |
Also Published As
Publication number | Publication date |
---|---|
FI84564B (en) | 1991-09-13 |
JPH03281160A (en) | 1991-12-11 |
JP2877925B2 (en) | 1999-04-05 |
FI84564C (en) | 1991-12-27 |
FI901573A0 (en) | 1990-03-29 |
EP0451333A2 (en) | 1991-10-16 |
FI901573A (en) | 1991-09-13 |
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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 |
Kind code of ref document: A2 Designated state(s): CH DE FR GB IT LI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): CH DE FR GB IT LI |
|
17P | Request for examination filed |
Effective date: 19920717 |
|
17Q | First examination report despatched |
Effective date: 19930209 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: TAMGLASS ENGINEERING OY |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19930521 |