GB858717A - An improved tap for liquids - Google Patents
An improved tap for liquidsInfo
- Publication number
- GB858717A GB858717A GB1166857A GB1166857A GB858717A GB 858717 A GB858717 A GB 858717A GB 1166857 A GB1166857 A GB 1166857A GB 1166857 A GB1166857 A GB 1166857A GB 858717 A GB858717 A GB 858717A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bushing
- pad
- seat
- tap
- april
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Dispensing Beverages (AREA)
- Closures For Containers (AREA)
Abstract
858,717. Valves. RUDGE & CO. Ltd., H. E. April 8, 1958 [April 10, 1957], No. 11668/57. Class 135. In a tap comprising a valve closure pad 9, Fig. 1, freely rotatable on an operating spindle 8 and seat 5c to control liquid flow between an inlet 5a and an outlet 5b, the operating spindle 8 has a projecting lug 10 alternatively engageable with an open-ended axial slot 6b in a bushing 6 to move the pad axially towards and away from its seating and with an end cam face 6c on the bushing, whereby on rotation of the spindle the pad is compressed or decompressed with respect to the seat to either effectively seal or unseal the tap without rotation of the pad on its seat. In a modification, the bushing 6, a set-screw 7 securing the bushing to the body 5 and a cap 11 closing the body are replaced by an externally screw-threaded, hexagonally headed bush 14, Fig. 3, having an end cam face 14a and a slot 14b.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1166857A GB858717A (en) | 1957-04-10 | 1957-04-10 | An improved tap for liquids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1166857A GB858717A (en) | 1957-04-10 | 1957-04-10 | An improved tap for liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
GB858717A true GB858717A (en) | 1961-01-11 |
Family
ID=9990494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1166857A Expired GB858717A (en) | 1957-04-10 | 1957-04-10 | An improved tap for liquids |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB858717A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5411115A (en) * | 1994-03-07 | 1995-05-02 | Shropshire; Alan | Oil drain plug |
-
1957
- 1957-04-10 GB GB1166857A patent/GB858717A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5411115A (en) * | 1994-03-07 | 1995-05-02 | Shropshire; Alan | Oil drain plug |
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