GB674748A - Improvements in and relating to dust removal in machine tools - Google Patents
Improvements in and relating to dust removal in machine toolsInfo
- Publication number
- GB674748A GB674748A GB1825749A GB1825749A GB674748A GB 674748 A GB674748 A GB 674748A GB 1825749 A GB1825749 A GB 1825749A GB 1825749 A GB1825749 A GB 1825749A GB 674748 A GB674748 A GB 674748A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dust
- air
- fan
- cowling
- draws
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
674,748. Confining dust on generation. MURAD, W. H. Oct. 10, 1950 [July 11, 1949], No. 18257/49. Class 8 (ii) A machine tool which produces dust during its operation comprises a tool carrying shaft 13 driven by a motor 11 and having an air extraction fan 14 mounted thereon which draws air carrying the work dust into a casing 10 within which means are provided for extracting the dust from the air before the latter passes to the fan. A twin disc pedestal grinding machine has the dust removed from each of the work surfaces by the fan which draws the air through a cowling 20 and a bag filter 30. The dust is deposited in a remevable tray 31 and the clean air passing through the filter is circulated through the motor casing 12, for cooling purposes, and is exhausted through an aperture 17 The cowling is pivoted at 21 and may be swung away from the grindstone to facilitate the removal of the latter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1825749A GB674748A (en) | 1949-07-11 | 1949-07-11 | Improvements in and relating to dust removal in machine tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1825749A GB674748A (en) | 1949-07-11 | 1949-07-11 | Improvements in and relating to dust removal in machine tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB674748A true GB674748A (en) | 1952-07-02 |
Family
ID=10109357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1825749A Expired GB674748A (en) | 1949-07-11 | 1949-07-11 | Improvements in and relating to dust removal in machine tools |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB674748A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2524369A1 (en) * | 1982-04-01 | 1983-10-07 | Heian Iron Works | CHIP COLLECTION DEVICE FOR MOTOR MACHINE TOOL |
-
1949
- 1949-07-11 GB GB1825749A patent/GB674748A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2524369A1 (en) * | 1982-04-01 | 1983-10-07 | Heian Iron Works | CHIP COLLECTION DEVICE FOR MOTOR MACHINE TOOL |
GB2117510A (en) * | 1982-04-01 | 1983-10-12 | Heian Iron Works | Chip collecting means for tooling motor |
DE3302116A1 (en) * | 1982-04-01 | 1983-10-20 | Heian Iron Works, Ltd., Hamamatsu, Shizuoka | COLLECTING DEVICE FOR CHIPS, FOR USE WITH MOTORS OF MACHINE TOOLS |
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