GB386050A - Improvements in or relating to safety valves - Google Patents
Improvements in or relating to safety valvesInfo
- Publication number
- GB386050A GB386050A GB2741631A GB2741631A GB386050A GB 386050 A GB386050 A GB 386050A GB 2741631 A GB2741631 A GB 2741631A GB 2741631 A GB2741631 A GB 2741631A GB 386050 A GB386050 A GB 386050A
- Authority
- GB
- United Kingdom
- Prior art keywords
- class
- relating
- main valve
- safety valves
- seat
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Safety Valves (AREA)
Abstract
386,050. Valve components. COCKBURNS, Ltd. and MAcNICOLL, D., Clydesdale Engineering Works, Cardonald, near Glasgow. Oct. 2, 1931, No. 27416. [Class 135.] Seats.-In a safetyvalve of the kind described in Specifications 16038/09 and 13698/15, [both in Class 135, Valves &c.], comprising a main valve moving with a piston subject on one side to outlet pressure the main valve seat 2 is spigoted to the waste steam casing 6 and is integral with a flange 8 whereby the seat is secured by the bolts 9 which clamp together the flanges 4<1>, 6<1> of the two casings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2741631A GB386050A (en) | 1931-10-02 | 1931-10-02 | Improvements in or relating to safety valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2741631A GB386050A (en) | 1931-10-02 | 1931-10-02 | Improvements in or relating to safety valves |
Publications (1)
Publication Number | Publication Date |
---|---|
GB386050A true GB386050A (en) | 1933-01-12 |
Family
ID=10259211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2741631A Expired GB386050A (en) | 1931-10-02 | 1931-10-02 | Improvements in or relating to safety valves |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB386050A (en) |
-
1931
- 1931-10-02 GB GB2741631A patent/GB386050A/en not_active Expired
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