MX150489A - Mejoras a valvula de chapaleta para carbo tanque operada por la parte superior - Google Patents
Mejoras a valvula de chapaleta para carbo tanque operada por la parte superiorInfo
- Publication number
- MX150489A MX150489A MX178623A MX17862379A MX150489A MX 150489 A MX150489 A MX 150489A MX 178623 A MX178623 A MX 178623A MX 17862379 A MX17862379 A MX 17862379A MX 150489 A MX150489 A MX 150489A
- Authority
- MX
- Mexico
- Prior art keywords
- carbo
- flap valve
- valve operated
- tank flap
- tank
- Prior art date
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
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/07—Construction of housing; Use of materials therefor of cutting-off parts of tanks, e.g. tank-cars
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Mechanically-Actuated Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/969,024 US4270729A (en) | 1978-12-13 | 1978-12-13 | Top operated tank car clapper value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX150489A true MX150489A (es) | 1984-05-15 |
Family
ID=25515065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX178623A MX150489A (es) | 1978-12-13 | 1979-07-24 | Mejoras a valvula de chapaleta para carbo tanque operada por la parte superior |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4270729A (es) |
| CA (1) | CA1110220A (es) |
| MX (1) | MX150489A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6213449B1 (en) * | 1998-01-28 | 2001-04-10 | Delaware Capital Formation, Inc. | Handles for bottom outlet valve assembly |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE17022E (en) | 1928-07-03 | Wylie gemmel wilson | ||
| US1556270A (en) * | 1920-05-21 | 1925-10-06 | Bird L Swearingen | Outlet valve for tank cars |
| US1795833A (en) * | 1929-12-28 | 1931-03-10 | Cakmo Luke | Cellar drain |
| US1890247A (en) * | 1930-12-03 | 1932-12-06 | Francis L Dieterich | Tank car valve |
| US1863252A (en) * | 1931-05-27 | 1932-06-14 | Gen American Tank Car Corp | Outlet valve |
| US2011314A (en) * | 1934-10-08 | 1935-08-13 | American Car & Foundry Co | Valve mechanism for car tanks |
| US2190723A (en) * | 1936-12-24 | 1940-02-20 | American Car & Foundry Co | Top operated outlet valve |
| US2257212A (en) * | 1938-06-29 | 1941-09-30 | American Car & Foundry Co | Outlet valve and operating mechanism |
| US2479688A (en) * | 1944-05-25 | 1949-08-23 | Weatherhead Co | Valve disk |
| US2789579A (en) * | 1954-03-18 | 1957-04-23 | Kowaski Joseph | Fluid tank valve |
-
1978
- 1978-12-13 US US05/969,024 patent/US4270729A/en not_active Expired - Lifetime
-
1979
- 1979-07-09 CA CA331,361A patent/CA1110220A/en not_active Expired
- 1979-07-24 MX MX178623A patent/MX150489A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1110220A (en) | 1981-10-06 |
| US4270729A (en) | 1981-06-02 |
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