GB246213A - Improvements in or relating to machines for performing edge-setting or other burnishing operations on the margins of shoe bottoms - Google Patents
Improvements in or relating to machines for performing edge-setting or other burnishing operations on the margins of shoe bottomsInfo
- Publication number
- GB246213A GB246213A GB2508524A GB2508524A GB246213A GB 246213 A GB246213 A GB 246213A GB 2508524 A GB2508524 A GB 2508524A GB 2508524 A GB2508524 A GB 2508524A GB 246213 A GB246213 A GB 246213A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tool
- edge
- shoe
- traverse
- burnishing
- 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
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D95/00—Shoe-finishing machines
- A43D95/22—Machines for burnishing the edges of soles, with or without devices for edge-indenting
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D95/00—Shoe-finishing machines
- A43D95/20—Machines for burnishing soles or heels
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D95/00—Shoe-finishing machines
- A43D95/24—Machines for buffing soles
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
246,213. British United Shoe Machinery Co., Ltd., Barclay, W. B., and Keall, F. B. Oct. 22, 1924. Edge - setting and burnishing. - A shoebottom edge burnishing machine of the kind described in Specilication 14696/08 is provided' with means for modifying the action of the tool during one traverse of the shoe to produce a sleeking and finishing effect on the edge and to obviate the formation of ridges or humps on the edge. To this end a block 4 is moved by the ratchet counting mechanism 1 described in the above-mentioned Specification, at the commencement of the last traverse of the shoe, beneath a vertically reciprocating screw 20. The block and the bar 5 on which it slides are thrust downwardly by the screw and move, through linkage 11, 13 and a bell-crank lever 15, a belt-tightening roll 18 which by this movement slackens the belt 19 which vibrates the burnishing tool. The latter consequently merely presses, without vibration, against the shoe-bottom edge during the last traverse. To ensure this the belt is at the same time lifted from the driving pulley 27 by arms 31 operated by linkage 28, 29, 30. Arms 39 on the arms 31 then move a lever 35 the outer end of which engages an eccentric 34 on the tool oscillating- sliaft 33 to arrest the tool in the mid-position of its oscillation. The removal of the tool from the work at the end of the operation is controlled by the valve mechanism which reverses the traverse of the shoe at the end of each traverse and the jack is traversed back after removal of the tool, so that in a new operation the tool will first engage a straight part of the edge. Specification 153,938 also is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2508524A GB246213A (en) | 1924-10-22 | 1924-10-22 | Improvements in or relating to machines for performing edge-setting or other burnishing operations on the margins of shoe bottoms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2508524A GB246213A (en) | 1924-10-22 | 1924-10-22 | Improvements in or relating to machines for performing edge-setting or other burnishing operations on the margins of shoe bottoms |
Publications (1)
Publication Number | Publication Date |
---|---|
GB246213A true GB246213A (en) | 1926-01-22 |
Family
ID=10221945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2508524A Expired GB246213A (en) | 1924-10-22 | 1924-10-22 | Improvements in or relating to machines for performing edge-setting or other burnishing operations on the margins of shoe bottoms |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB246213A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11633550B2 (en) | 2018-01-16 | 2023-04-25 | F+K Innovationen Gmbh & Co. Kg | Device for dosing liquid |
-
1924
- 1924-10-22 GB GB2508524A patent/GB246213A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11633550B2 (en) | 2018-01-16 | 2023-04-25 | F+K Innovationen Gmbh & Co. Kg | Device for dosing liquid |
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