GB682030A - An improved scarifying tool for use in a sole-roughing machine - Google Patents
An improved scarifying tool for use in a sole-roughing machineInfo
- Publication number
- GB682030A GB682030A GB2353150A GB2353150A GB682030A GB 682030 A GB682030 A GB 682030A GB 2353150 A GB2353150 A GB 2353150A GB 2353150 A GB2353150 A GB 2353150A GB 682030 A GB682030 A GB 682030A
- Authority
- GB
- United Kingdom
- Prior art keywords
- teeth
- sole
- improved
- tool
- roughing machine
- 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
- A43D37/00—Machines for roughening soles or other shoe parts preparatory to gluing
- A43D37/005—Machines for roughening soles or other shoe parts preparatory to gluing characterised by constructional details of the rotative tools used therewith
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
682,030. Roughening shoe-soles. RALPHS ENGINEERING CO., Ltd. Aug. 17, 1949. [Jan. 26, 1949] No. 23531/50. Divided out of 681,987. Class 31 (i). A rotary scarifying tool is provided at its end with a circular series of scratching teeth 2 and, inter-spersed between the said teeth, support elements or dummy teeth 3 arranged to make contact with the surface of a work piece as the tool rotates so as to limit the depth of the scratches made by the teeth 2. The teeth 2 and 3 alternate and are equally spaced apart, the teeth 2 standing slightly proud of the teeth 3. Specification 681,987 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2353150A GB682030A (en) | 1949-01-26 | 1949-01-26 | An improved scarifying tool for use in a sole-roughing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2353150A GB682030A (en) | 1949-01-26 | 1949-01-26 | An improved scarifying tool for use in a sole-roughing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB682030A true GB682030A (en) | 1952-11-05 |
Family
ID=10197134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2353150A Expired GB682030A (en) | 1949-01-26 | 1949-01-26 | An improved scarifying tool for use in a sole-roughing machine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB682030A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1170829B (en) * | 1958-06-20 | 1964-05-21 | Ernst Eberle | Roughing machine |
-
1949
- 1949-01-26 GB GB2353150A patent/GB682030A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1170829B (en) * | 1958-06-20 | 1964-05-21 | Ernst Eberle | Roughing machine |
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