GB396437A - Improvements in or relating to distributing valves for fluid pressure engines - Google Patents
Improvements in or relating to distributing valves for fluid pressure enginesInfo
- Publication number
- GB396437A GB396437A GB2940/32A GB294032A GB396437A GB 396437 A GB396437 A GB 396437A GB 2940/32 A GB2940/32 A GB 2940/32A GB 294032 A GB294032 A GB 294032A GB 396437 A GB396437 A GB 396437A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- fluid pressure
- distributing valves
- ring
- pressure engines
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L29/00—Reversing-gear
- F01L29/06—Reversing-gear by interchanging inlet and exhaust ports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L15/00—Valve-gear or valve arrangements, e.g. with reciprocatory slide valves, other than provided for in groups F01L17/00 - F01L29/00
- F01L15/20—Component parts, details, or accessories, not provided for in preceding subgroups of this main group
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/44—Details of seats or valve members of double-seat valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
- Valve Housings (AREA)
Abstract
396,437. Making valves. CAPROTTI, A., 4, Via Mercadante, Milan, Italy. Feb. 1, 1932, No. 2940. Convention date, Jan. 31, 1931. [Class 83 (ii).] A flat valve seat is cut in a ring P built apart from the seat-holding cage and formed as an integral ring forged or cast with or around the valve Q and machined therewith ; the ring thus being inseparable from the valve.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR161924X | 1931-01-31 | ||
FR181962X | 1933-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB396437A true GB396437A (en) | 1933-08-01 |
Family
ID=34066577
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2940/32A Expired GB396437A (en) | 1931-01-31 | 1932-02-01 | Improvements in or relating to distributing valves for fluid pressure engines |
GB16652/34A Expired GB444010A (en) | 1931-01-31 | 1934-06-04 | Improvements in valves for engines operating with a fluid under pressure |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16652/34A Expired GB444010A (en) | 1931-01-31 | 1934-06-04 | Improvements in valves for engines operating with a fluid under pressure |
Country Status (4)
Country | Link |
---|---|
AT (2) | AT138544B (en) |
CH (1) | CH161924A (en) |
DE (2) | DE576121C (en) |
GB (2) | GB396437A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2441156A (en) * | 1944-03-06 | 1948-05-11 | Franklin Railway Supply Co | Locomotive valve arrangement |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2982299A (en) * | 1958-05-21 | 1961-05-02 | Parker Hannifin Corp | Balanced poppet valve |
US8251037B2 (en) * | 2010-03-09 | 2012-08-28 | GM Global Technology Operations LLC | Cylinder head for improved fluid flow performance |
-
1932
- 1932-01-29 CH CH161924D patent/CH161924A/en unknown
- 1932-01-30 AT AT138544D patent/AT138544B/en active
- 1932-01-31 DE DEC45977D patent/DE576121C/en not_active Expired
- 1932-02-01 GB GB2940/32A patent/GB396437A/en not_active Expired
-
1934
- 1934-02-13 DE DEC48855D patent/DE605447C/en not_active Expired
- 1934-05-30 AT AT143180D patent/AT143180B/en active
- 1934-06-04 GB GB16652/34A patent/GB444010A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2441156A (en) * | 1944-03-06 | 1948-05-11 | Franklin Railway Supply Co | Locomotive valve arrangement |
Also Published As
Publication number | Publication date |
---|---|
AT143180B (en) | 1935-10-25 |
AT138544B (en) | 1934-08-10 |
GB444010A (en) | 1936-03-04 |
CH161924A (en) | 1933-05-31 |
DE605447C (en) | 1934-11-14 |
DE576121C (en) | 1933-05-08 |
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