GB443284A - Improvements in and relating to the manufacture of rubber filaments, threads or yarns - Google Patents
Improvements in and relating to the manufacture of rubber filaments, threads or yarnsInfo
- Publication number
- GB443284A GB443284A GB2835235A GB2835235A GB443284A GB 443284 A GB443284 A GB 443284A GB 2835235 A GB2835235 A GB 2835235A GB 2835235 A GB2835235 A GB 2835235A GB 443284 A GB443284 A GB 443284A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roller
- threads
- rubber
- latex
- thread
- 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
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0078—Producing filamentary materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/731—Filamentary material, i.e. comprised of a single element, e.g. filaments, strands, threads, fibres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
443,284. Rubber threads. SHEPHERD, T. L., 7, Park Lane, London. May 15, 1934, No. 28352 /35. Divided out of 442,937. [Class 70] A process for forming rubber threads consists in applying rubber solution or latex continuously onto a rotating roller 10, forming it into thread on the roller whilst shaping the upper surface of the thread by a recess 15 in a doctor member 12, and feeding the shaped thread thus formed in the manner of printing on to a moving belt 13. The roller 10 may be plain or the full crosssection of the threads may be formed partly by the recesses 15 in the doctor and partly by complementary grooves or recesses 11 on the roller 10. The rubber solution may be applied to the roller 10 by an intermediate roller z which dips into a bath of the solution or latex. The threads of rubber solution or latex on the belt may be solidified by the usual drying or coagulating processes. A band of paper may be inserted between the roller 10 and the belt 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2835235A GB443284A (en) | 1934-05-15 | 1934-05-15 | Improvements in and relating to the manufacture of rubber filaments, threads or yarns |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2835235A GB443284A (en) | 1934-05-15 | 1934-05-15 | Improvements in and relating to the manufacture of rubber filaments, threads or yarns |
Publications (1)
Publication Number | Publication Date |
---|---|
GB443284A true GB443284A (en) | 1936-02-17 |
Family
ID=10274303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2835235A Expired GB443284A (en) | 1934-05-15 | 1934-05-15 | Improvements in and relating to the manufacture of rubber filaments, threads or yarns |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB443284A (en) |
-
1934
- 1934-05-15 GB GB2835235A patent/GB443284A/en not_active Expired
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