GB190109149A - Improvements in Pressing Material into Shape, and in the Construction of the Moulds and Pressing Boxes - Google Patents
Improvements in Pressing Material into Shape, and in the Construction of the Moulds and Pressing BoxesInfo
- Publication number
- GB190109149A GB190109149A GB190109149DA GB190109149A GB 190109149 A GB190109149 A GB 190109149A GB 190109149D A GB190109149D A GB 190109149DA GB 190109149 A GB190109149 A GB 190109149A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moulds
- boxes
- pressing
- lids
- construction
- 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
Abstract
9149. Parkin, W. C., Williams, A., and Casson, T. May 3. Moulding cutlery handles &c.-Moulds A are fitted in boxes B provided with pressing lids or covers E, which are fastened by hooks H or clamps J so as to maintain the pressure on the hot plastic material after the boxes have been removed from the hydraulic or other press. The moulds are secured in place by pins P, or the like, with spaces between them to receive surplus material squeezed out by the lids. Recesses or half-moulds may be formed in the lids. The moulds and boxes are heated before they are charged with material, and are piled one over another in the press.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190109149T | 1901-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190109149A true GB190109149A (en) | 1902-03-20 |
Family
ID=32151275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190109149D Expired GB190109149A (en) | 1901-05-03 | 1901-05-03 | Improvements in Pressing Material into Shape, and in the Construction of the Moulds and Pressing Boxes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190109149A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE892825C (en) * | 1942-02-14 | 1953-10-12 | Ernst Bisterfeld | Injection mold |
-
1901
- 1901-05-03 GB GB190109149D patent/GB190109149A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE892825C (en) * | 1942-02-14 | 1953-10-12 | Ernst Bisterfeld | Injection mold |
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