GB979986A - Improvements in or relating to hosepipes - Google Patents
Improvements in or relating to hosepipesInfo
- Publication number
- GB979986A GB979986A GB4335862A GB4335862A GB979986A GB 979986 A GB979986 A GB 979986A GB 4335862 A GB4335862 A GB 4335862A GB 4335862 A GB4335862 A GB 4335862A GB 979986 A GB979986 A GB 979986A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hosepipe
- convoluted
- nov
- end fitting
- hosepipes
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/24—Hoses or pipes; Hose or pipe couplings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
Abstract
979,986. Hose couplings. COMPOFLEX CO. Ltd. Nov. 6, 1963 [Nov. 16, 1962], No. 43358/62. Heading F2P. An end fitting for a convoluted hosepipe C comprises a tube of stiff synthetic plastic material, e.g. polyvinyl chloride, having plain terminal portions A, B adapted to make spigotal engagement with a vacuumcleaner intake and to fit over the hosepipe, the intermediate portion E being convoluted to render it flexible. The convolutions have the same pitch as those of the hosepipe to enable the latter to be screwed into the end fitting. To facilitate the insertion of the hosepipe the terminal portion B may be frusto-conical or have an outwardly flared lip D.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4335862A GB979986A (en) | 1962-11-16 | 1962-11-16 | Improvements in or relating to hosepipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4335862A GB979986A (en) | 1962-11-16 | 1962-11-16 | Improvements in or relating to hosepipes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB979986A true GB979986A (en) | 1965-01-06 |
Family
ID=10428423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4335862A Expired GB979986A (en) | 1962-11-16 | 1962-11-16 | Improvements in or relating to hosepipes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB979986A (en) |
-
1962
- 1962-11-16 GB GB4335862A patent/GB979986A/en not_active Expired
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