GB190808731A - New or Improved Ferrule for use in Tapping Water and other Mains under Pressure. - Google Patents
New or Improved Ferrule for use in Tapping Water and other Mains under Pressure.Info
- Publication number
- GB190808731A GB190808731A GB190808731DA GB190808731A GB 190808731 A GB190808731 A GB 190808731A GB 190808731D A GB190808731D A GB 190808731DA GB 190808731 A GB190808731 A GB 190808731A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ferrule
- under pressure
- new
- tapping water
- mains under
- 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
Landscapes
- Safety Valves (AREA)
Abstract
8731. Preston, E. J., and Cordrey, H. C. F. April 21. Water supply.-A ferrule for tapping water or other mains under pressure is constructed so that when screwed a certain distance into the main, as shown in Fig. 2, the ferrule acts as a plug, but when screwed further into the main, Fig. 3, by means of flats on the collar b communication with the interior is established through aperture a. A pipe, valve, &c. may be attached to the ferrule as shown in Fig. 3, or connexion may be made by internal thread above the collar. The thread below the holes a may be tapered or cylindrical, and a lock-nut e and packing-ring f may be fitted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190808731T | 1908-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190808731A true GB190808731A (en) | 1908-12-31 |
Family
ID=32552142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190808731D Expired GB190808731A (en) | 1908-04-21 | 1908-04-21 | New or Improved Ferrule for use in Tapping Water and other Mains under Pressure. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190808731A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2571152A (en) * | 1949-07-01 | 1951-10-16 | Kent W Mcnaughton | Micrometer caliper assembly |
US2800912A (en) * | 1956-08-17 | 1957-07-30 | Harley M Mccamish | Mounting for pressure relief valve |
-
1908
- 1908-04-21 GB GB190808731D patent/GB190808731A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2571152A (en) * | 1949-07-01 | 1951-10-16 | Kent W Mcnaughton | Micrometer caliper assembly |
US2800912A (en) * | 1956-08-17 | 1957-07-30 | Harley M Mccamish | Mounting for pressure relief valve |
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