GB497412A - Improvements in and relating to apparatus for polishing glass - Google Patents
Improvements in and relating to apparatus for polishing glassInfo
- Publication number
- GB497412A GB497412A GB7170/37A GB717037A GB497412A GB 497412 A GB497412 A GB 497412A GB 7170/37 A GB7170/37 A GB 7170/37A GB 717037 A GB717037 A GB 717037A GB 497412 A GB497412 A GB 497412A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shafts
- tools
- frame
- shaft
- axis
- 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
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
- B24B41/047—Grinding heads for working on plane surfaces
- B24B41/053—Grinding heads for working on plane surfaces for grinding or polishing glass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
497,412. Polishing &c. glass. SOC. ANON. DES ATELIERS HEUZE, MALEVEZ, & SIMON REUNIS. March 11, 1937, Nos. 7170 and 7171. Void. Convention dates, March 11, 1936. [Class 60] In a machine for grinding or polishing travelling flat glass strips 4, a runner is employed comprising a number of tools 17 in the form of portions of cones connected by flexible discs 18 to shafts 20 rotatably mounted in a frame 23 carried by a vertical shaft 21, which is rotated in a vertically slidable casing 10 by gearing 31, 32 from a motor 16. The casing 10 carries a toothed wheel 26 with which engage bevel pinions 25 on the shafts 20 so that as the tools are moved round the axis of the shaft 21, they also rotate on their axis ; the axes of the shafts 20 may be tangential to a circle Z having the axis of the shaft 21 as its centre, and the tools 17, which are covered with felt, &c. 37 may be cylindrical instead of conical. In a modification, Figs. 5 and 6, the central rotating shaft 41 carries a frame 42 in which are mounted two or more shafts 46 rotated by pinions 45 thereon which engage a spur-wheel 43 secured to the casing 44, the shafts 46 also carrying bevel pinions 48 engaging bevel pinions 49 on shafts 51 rotatable in the frame 42. The shafts 51 drive, through chain gearing 53, 60, cylindrical tools 56 carried by shafts 57 mounted in arms 54 pivoted to the frame 42 ; four or six tools 56 may be employed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE497412X | 1936-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB497412A true GB497412A (en) | 1938-12-16 |
Family
ID=3870726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7170/37A Expired GB497412A (en) | 1936-03-11 | 1937-03-11 | Improvements in and relating to apparatus for polishing glass |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB497412A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4361987A (en) * | 1976-10-29 | 1982-12-07 | Gal International Industries Inc. | Apparatus for high tolerance polishing of a work-piece surface |
| DE3416629A1 (en) * | 1983-05-11 | 1984-11-15 | Udviklingscentret Hansen & Hundeboel A/S, Ansager | METHOD AND DEVICE FOR GRINDING SURFACES |
| GB2148757A (en) * | 1981-07-30 | 1985-06-05 | Itzchak Lapsker | Abrasive surface finishing |
| US4541204A (en) * | 1983-06-09 | 1985-09-17 | Reneau Bobby J | Apparatus for manufacturing substantially spherical objects to a high degree of roundness |
| US4615146A (en) * | 1983-10-27 | 1986-10-07 | D.M.C. Divisione Meccanica Castelli S.P.A. | Smoothing machine for wood panels |
| US4646473A (en) * | 1984-05-08 | 1987-03-03 | Udviklingscentret Hansen | Method and apparatus for finishing surfaces |
| USRE34014E (en) * | 1983-05-11 | 1992-08-04 | Udviklingscentret Hansen & Hundebol A/S | Method and apparatus for finishing surfaces |
| DE4209273A1 (en) * | 1991-03-21 | 1992-09-24 | Luca Toncelli | Head for continuous stone grinding machine |
| CN109397028A (en) * | 2018-10-15 | 2019-03-01 | 湖北宏旭伟业电子科技有限公司 | Sander is used in a kind of production of mobile phone glass screen |
-
1937
- 1937-03-11 GB GB7170/37A patent/GB497412A/en not_active Expired
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4583328A (en) * | 1976-10-29 | 1986-04-22 | Gal International Industries Inc. | Apparatus for high tolerance polishing of a workpiece surface |
| US4361987A (en) * | 1976-10-29 | 1982-12-07 | Gal International Industries Inc. | Apparatus for high tolerance polishing of a work-piece surface |
| US4677793A (en) * | 1976-10-29 | 1987-07-07 | Gbi International Industries, Inc. | Method and apparatus for high tolerance polishing of a workpiece surface |
| GB2148757A (en) * | 1981-07-30 | 1985-06-05 | Itzchak Lapsker | Abrasive surface finishing |
| USRE34014E (en) * | 1983-05-11 | 1992-08-04 | Udviklingscentret Hansen & Hundebol A/S | Method and apparatus for finishing surfaces |
| GB2141648A (en) * | 1983-05-11 | 1985-01-03 | Hansen & Hundebol | Abrasive finishing of door surfaces |
| DE3416629A1 (en) * | 1983-05-11 | 1984-11-15 | Udviklingscentret Hansen & Hundeboel A/S, Ansager | METHOD AND DEVICE FOR GRINDING SURFACES |
| US4541204A (en) * | 1983-06-09 | 1985-09-17 | Reneau Bobby J | Apparatus for manufacturing substantially spherical objects to a high degree of roundness |
| US4615146A (en) * | 1983-10-27 | 1986-10-07 | D.M.C. Divisione Meccanica Castelli S.P.A. | Smoothing machine for wood panels |
| US4646473A (en) * | 1984-05-08 | 1987-03-03 | Udviklingscentret Hansen | Method and apparatus for finishing surfaces |
| DE4209273A1 (en) * | 1991-03-21 | 1992-09-24 | Luca Toncelli | Head for continuous stone grinding machine |
| DE4209273C2 (en) * | 1991-03-21 | 1999-07-01 | Luca Toncelli | Grinding head for stone processing |
| CN109397028A (en) * | 2018-10-15 | 2019-03-01 | 湖北宏旭伟业电子科技有限公司 | Sander is used in a kind of production of mobile phone glass screen |
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