GB249909A - Improvements in machines for grinding flat surfaces on metal and like articles - Google Patents
Improvements in machines for grinding flat surfaces on metal and like articlesInfo
- Publication number
- GB249909A GB249909A GB2917624A GB2917624A GB249909A GB 249909 A GB249909 A GB 249909A GB 2917624 A GB2917624 A GB 2917624A GB 2917624 A GB2917624 A GB 2917624A GB 249909 A GB249909 A GB 249909A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindles
- spindle
- grinding
- articles
- machines
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
249,909. Lund, A. B. Dec. 5, 1924. Addition to 223,946. Flat extended surfaces, surfacing.-The grinding-spindle and its bearings described in the parent Specification are employed with the axis of the spindle in an inclined, or in a horizontal position. The spindles 3a, 3b are counterbalanced by weights 17a acting over pulleys 16b, 16c and pinions 16d, instead of by weighted quadrant, and the spindles are mounted on angularly adjustable bearings C, adjustable on the machine frame A. and counterbalanced by weighted chains C' passing over pulleys C<2>. In an arrangement with the spindle, or spindles horizontal, these are freely supported on the base of the machine, the work table moving between the grinding-wheels. According to the Provisional Specification the work may be carried by a rotary table.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2917624A GB249909A (en) | 1924-12-05 | 1924-12-05 | Improvements in machines for grinding flat surfaces on metal and like articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2917624A GB249909A (en) | 1924-12-05 | 1924-12-05 | Improvements in machines for grinding flat surfaces on metal and like articles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB249909A true GB249909A (en) | 1926-04-06 |
Family
ID=10287340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2917624A Expired GB249909A (en) | 1924-12-05 | 1924-12-05 | Improvements in machines for grinding flat surfaces on metal and like articles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB249909A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1577291B1 (en) * | 1966-02-23 | 1969-12-18 | Buderus Eisenwerk | Surface grinding machine for cleaning and deburring raw castings |
-
1924
- 1924-12-05 GB GB2917624A patent/GB249909A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1577291B1 (en) * | 1966-02-23 | 1969-12-18 | Buderus Eisenwerk | Surface grinding machine for cleaning and deburring raw castings |
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