PT75343B - METHOD OF MACHINE FOR SHAPING WINDOW AREAS - Google Patents
METHOD OF MACHINE FOR SHAPING WINDOW AREASInfo
- Publication number
- PT75343B PT75343B PT75343A PT7534382A PT75343B PT 75343 B PT75343 B PT 75343B PT 75343 A PT75343 A PT 75343A PT 7534382 A PT7534382 A PT 7534382A PT 75343 B PT75343 B PT 75343B
- Authority
- PT
- Portugal
- Prior art keywords
- pane
- wheel
- support
- machine
- window areas
- Prior art date
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
- 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
- B24B9/107—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 for glass plates while they are turning
-
- 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)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Junction Field-Effect Transistors (AREA)
- Window Of Vehicle (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Surface Treatment Of Glass (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
1. A method of machining edges of a pane comprising positioning the pane to be machined (14) on a support (12), holding it against movement by a reduced pressure acting on its lower surface, applying a rotatable grinding wheel (18) to the edge of the pane and causing the support to rotate so as to pass the periphery of the pane in front of the wheel, characterised in that the wheel (18) is guided by the edge of the pane itself and the pressure of the wheel (18) on the pane and the speed of rotation of the support (12) are controlled by a programme appropriate to each design of pane (14).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8114969A FR2510452A1 (en) | 1981-07-31 | 1981-07-31 | METHOD AND MACHINE FOR FORMING GLAZING AREAS |
Publications (2)
Publication Number | Publication Date |
---|---|
PT75343A PT75343A (en) | 1982-08-01 |
PT75343B true PT75343B (en) | 1984-05-29 |
Family
ID=9261063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT75343A PT75343B (en) | 1981-07-31 | 1982-07-29 | METHOD OF MACHINE FOR SHAPING WINDOW AREAS |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0071541B1 (en) |
JP (1) | JPS5828455A (en) |
AT (1) | ATE16258T1 (en) |
BR (1) | BR8204475A (en) |
DE (1) | DE3267169D1 (en) |
ES (1) | ES514434A0 (en) |
FI (1) | FI71249C (en) |
FR (1) | FR2510452A1 (en) |
PT (1) | PT75343B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3426744C1 (en) * | 1984-07-20 | 1985-08-22 | Flachglas AG, 8510 Fürth | Machine for edge grinding model glass panes |
JPS6145645U (en) * | 1984-08-30 | 1986-03-26 | 臼井国際産業株式会社 | Torsional vibration damper |
JPS6165762A (en) * | 1984-09-06 | 1986-04-04 | Nippon Sheet Glass Co Ltd | Grinding device for end face of a plate |
JPH0544602Y2 (en) * | 1987-11-10 | 1993-11-12 | ||
JPH0519700U (en) * | 1991-08-28 | 1993-03-12 | 株式会社フコク | damper |
US20030181145A1 (en) * | 2002-03-21 | 2003-09-25 | Collins Mark E. | Automotive safety glass edge polishing |
CN108994686B (en) * | 2018-09-02 | 2021-01-05 | 东海县亚连玻璃有限公司 | Improved glass edge grinding machine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2332329A (en) * | 1941-03-20 | 1943-10-19 | Maca Paul | Glass grinding and polishing machine |
DE2129360A1 (en) * | 1970-06-23 | 1971-12-30 | Giuseppe Cambi | Device for edge processing of plate-shaped workpieces |
US3913272A (en) * | 1973-06-08 | 1975-10-21 | Ford Motor Co | Trim separation |
FR2246354B1 (en) * | 1973-10-04 | 1978-09-15 | Sack Glastech | |
DE2756443C3 (en) * | 1977-12-17 | 1981-05-07 | Sack-Glastechnik GmbH, 4000 Düsseldorf | System for the automatic grinding of the edges of glass panes |
-
1981
- 1981-07-31 FR FR8114969A patent/FR2510452A1/en active Granted
-
1982
- 1982-07-27 ES ES514434A patent/ES514434A0/en active Granted
- 1982-07-29 PT PT75343A patent/PT75343B/en not_active IP Right Cessation
- 1982-07-30 JP JP57132306A patent/JPS5828455A/en active Pending
- 1982-07-30 AT AT82401430T patent/ATE16258T1/en not_active IP Right Cessation
- 1982-07-30 BR BR8204475A patent/BR8204475A/en unknown
- 1982-07-30 DE DE8282401430T patent/DE3267169D1/en not_active Expired
- 1982-07-30 FI FI822679A patent/FI71249C/en not_active IP Right Cessation
- 1982-07-30 EP EP82401430A patent/EP0071541B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES8304834A1 (en) | 1983-04-16 |
FI822679A0 (en) | 1982-07-30 |
ATE16258T1 (en) | 1985-11-15 |
FI71249B (en) | 1986-09-09 |
JPS5828455A (en) | 1983-02-19 |
PT75343A (en) | 1982-08-01 |
BR8204475A (en) | 1983-07-19 |
EP0071541B1 (en) | 1985-10-30 |
FI71249C (en) | 1986-12-19 |
FI822679L (en) | 1983-02-01 |
ES514434A0 (en) | 1983-04-16 |
FR2510452B1 (en) | 1984-10-12 |
DE3267169D1 (en) | 1985-12-05 |
EP0071541A1 (en) | 1983-02-09 |
FR2510452A1 (en) | 1983-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20001130 |