GB456790A - Improvements in and relating to the manufacture of rubber tubes - Google Patents
Improvements in and relating to the manufacture of rubber tubesInfo
- Publication number
- GB456790A GB456790A GB3227535A GB3227535A GB456790A GB 456790 A GB456790 A GB 456790A GB 3227535 A GB3227535 A GB 3227535A GB 3227535 A GB3227535 A GB 3227535A GB 456790 A GB456790 A GB 456790A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- rubber
- hose
- relating
- manufacture
- 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
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- 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
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
456,790. Hose pipes. TRIGGS, W. W., 57, Lincoln's Inn Fields, London.-(Harburger Gummiwaren-Fabrik Phoenix Akt.-Ges. ; Wilhelmsburg, Harburg, Germany) Nov. 21, 1935, No. 32275. [Class 99 (ii)] A hose pipe comprises a rubber tube a with a helically-wound covering of fabric &c. e which is applied to the tube while the latter is supported along the whole of its length, for example, by three rotatable rollers c, c', c<11> which apply sufficient pressure to prevent the inclusion of air between the layers of the said covering. The tube a, which serves as a mandrel, is first filled with an indifferent fluid at a low pressure and then closed at its ends. The hose may be provided with an outer winding f of rubber or a coating of rubber compound and then vulcanized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3227535A GB456790A (en) | 1935-11-21 | 1935-11-21 | Improvements in and relating to the manufacture of rubber tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3227535A GB456790A (en) | 1935-11-21 | 1935-11-21 | Improvements in and relating to the manufacture of rubber tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB456790A true GB456790A (en) | 1936-11-16 |
Family
ID=10336071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3227535A Expired GB456790A (en) | 1935-11-21 | 1935-11-21 | Improvements in and relating to the manufacture of rubber tubes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB456790A (en) |
-
1935
- 1935-11-21 GB GB3227535A patent/GB456790A/en not_active Expired
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