GB484139A - Automatic annular valve - Google Patents
Automatic annular valveInfo
- Publication number
- GB484139A GB484139A GB21656/37A GB2165637A GB484139A GB 484139 A GB484139 A GB 484139A GB 21656/37 A GB21656/37 A GB 21656/37A GB 2165637 A GB2165637 A GB 2165637A GB 484139 A GB484139 A GB 484139A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seat
- central boss
- hoerbiger
- aug
- valve member
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/08—Check valves with guided rigid valve members shaped as rings
- F16K15/10—Check valves with guided rigid valve members shaped as rings integral with, or rigidly fixed to, a common valve plate
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
484,139. Valves. HOERBIGER, J. R., and HOERBIGER, A., (trading as HOERBIGER & CO.). Aug. 5, 1937, No. 21656. Convention date, Aug. 7, 1936. [Class 135] An annular non-return valve is provided with a seat movable, to a limited amount, in the direction of movement of the valve member. In the form shown in the Figure the seat member 5 is slidably mounted in a central boss 6 and under the action of springs 7 follows the valve member during its opening movement until the seat encounters a shoulder 8 on the central boss. The usual perforated guard 11 with buffer plate 10 is fitted. In a modification a coiled helical spring is inserted between a flange on the seat and the central boss to serve as a roller. And in a further modification the seat plate is attached to the central boss by a pair of spring arms.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE484139X | 1936-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB484139A true GB484139A (en) | 1938-05-02 |
Family
ID=6543069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21656/37A Expired GB484139A (en) | 1936-08-07 | 1937-08-05 | Automatic annular valve |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB484139A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2703583A (en) * | 1949-05-24 | 1955-03-08 | Seligman Arthur | Valve for compressors |
-
1937
- 1937-08-05 GB GB21656/37A patent/GB484139A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2703583A (en) * | 1949-05-24 | 1955-03-08 | Seligman Arthur | Valve for compressors |
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