GB833200A - A flexible hose and method of producing it - Google Patents
A flexible hose and method of producing itInfo
- Publication number
- GB833200A GB833200A GB2422657A GB2422657A GB833200A GB 833200 A GB833200 A GB 833200A GB 2422657 A GB2422657 A GB 2422657A GB 2422657 A GB2422657 A GB 2422657A GB 833200 A GB833200 A GB 833200A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- synthetic resin
- hose
- filament
- flexible hose
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/78—Winding and joining, e.g. winding spirally helically using profiled sheets or strips
-
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
833,200. Flexible hoses. VOHRER, H. May 13, 1957 [May 11, 1956], No. 24126/59. Divided out of 833,054. Class 99(2). In a process for the manufacture of a flexible hose, a profiled strip 4 of synthetic resin is wound on to a helical reinforcing filament 10 disposed on a mandrel so that the margins of the coils of the strip overlap and are joined together, e.g. by an adhesive or welding. The .hose thus produced has at least one helical, double fold between adjacent coils of the filament, and formed as by longitudinal compression of the hose, after winding of the strip ; the fold may be incorporated in the strip prior to winding thereof. The filament may be of synthetic resin or a wire coated with synthetic resin.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV18472A DE1160168B (en) | 1956-05-11 | 1956-05-11 | Method for producing a stretchable corrugated tube made of plastic |
Publications (1)
Publication Number | Publication Date |
---|---|
GB833200A true GB833200A (en) | 1960-04-21 |
Family
ID=7577128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2422657A Expired GB833200A (en) | 1956-05-11 | 1957-05-13 | A flexible hose and method of producing it |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1160168B (en) |
GB (1) | GB833200A (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1478083A (en) * | 1923-05-04 | 1923-12-18 | Goodrich Co B F | Wire-wound hose |
US2347101A (en) * | 1941-05-20 | 1944-04-18 | Us Rubber Co | Method of making corrugated tubes |
US2713381A (en) * | 1953-02-06 | 1955-07-19 | Hoover Co | Method of making flexible hose |
BE536391A (en) * | 1954-10-04 |
-
1956
- 1956-05-11 DE DEV18472A patent/DE1160168B/en active Pending
-
1957
- 1957-05-13 GB GB2422657A patent/GB833200A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1160168B (en) | 1963-12-27 |
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