GB486368A - Pressing and stamping die for the manufacture of buttons, plaques brooches and similar articles - Google Patents
Pressing and stamping die for the manufacture of buttons, plaques brooches and similar articlesInfo
- Publication number
- GB486368A GB486368A GB19425/37A GB1942537A GB486368A GB 486368 A GB486368 A GB 486368A GB 19425/37 A GB19425/37 A GB 19425/37A GB 1942537 A GB1942537 A GB 1942537A GB 486368 A GB486368 A GB 486368A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stamp
- buttons
- pressing
- base
- brooches
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
- B29C33/306—Exchangeable mould parts, e.g. cassette moulds, mould inserts
Abstract
486,368. Dies for pressing buttons &c. SBOROWITZ, S., and LAUPHEIMER, J. July 13, 1937, No. 19425. Convention date, July 17, 1936. [Class 87 (ii)] [Also in Group XVI] A die for pressing and stamping buttons, plaques, brooches and similar articles from thermoplastic material such as artificial resin comprises a metal base part a and an interchangeable stamp c inserted in a recess at the end of the part a and formed of artificial resin. A passage b may be provided in the base such that a rod can be pushed through to eject the stamp c. A metal plate may be inserted between the stamp c and the base a. The recess in the base may have upstanding edges which mould the edges of the article. The Specification as open to inspection under Sect. 91 comprises also a construction wherein the stamp c is formed of wood, the material known under the Registered Trade Mark " Galalith " or other readily workable material. This subject-matter does not appear in the Specification as accepted,
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE486368X | 1936-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB486368A true GB486368A (en) | 1938-06-02 |
Family
ID=6543438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19425/37A Expired GB486368A (en) | 1936-07-17 | 1937-07-13 | Pressing and stamping die for the manufacture of buttons, plaques brooches and similar articles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB486368A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2306402A (en) * | 1995-10-25 | 1997-05-07 | Insumat Ltd | Press tool |
-
1937
- 1937-07-13 GB GB19425/37A patent/GB486368A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2306402A (en) * | 1995-10-25 | 1997-05-07 | Insumat Ltd | Press tool |
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