GB937290A - Valve assembly, for deep drilling scavenging pumps in particular - Google Patents
Valve assembly, for deep drilling scavenging pumps in particularInfo
- Publication number
- GB937290A GB937290A GB3427260A GB3427260A GB937290A GB 937290 A GB937290 A GB 937290A GB 3427260 A GB3427260 A GB 3427260A GB 3427260 A GB3427260 A GB 3427260A GB 937290 A GB937290 A GB 937290A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve assembly
- deep drilling
- scavenging pumps
- oct
- valve
- 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
- 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
- F16K1/42—Valve seats
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/102—Disc valves
- F04B53/1022—Disc valves having means for guiding the closure member axially
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Valve Housings (AREA)
- Details Of Valves (AREA)
- Lift Valve (AREA)
- Taps Or Cocks (AREA)
Abstract
937,290. Valves. W. MULLER, and K. SCHAFHAUSEN. Oct. 6, 1960 [Oct. 13, 1959], No. 34272/60. Class 135. The valve seat 1 of a valve, used for example in a scavening pump, is removable from the casing by supplying hydraulic fluid into a peripheral groove of the seat to act on an area defined by two self-tightening packing rings 2.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM43024A DE1099296B (en) | 1959-10-13 | 1959-10-13 | Valve seat, especially for rotary flush pumps |
Publications (1)
Publication Number | Publication Date |
---|---|
GB937290A true GB937290A (en) | 1963-09-18 |
Family
ID=7304541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3427260A Expired GB937290A (en) | 1959-10-13 | 1960-10-06 | Valve assembly, for deep drilling scavenging pumps in particular |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1099296B (en) |
GB (1) | GB937290A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150260177A1 (en) * | 2013-11-19 | 2015-09-17 | Amerifrac Llc | Frack pump fluid end with integrated hydraulic valve seat release |
US10400764B2 (en) | 2016-04-15 | 2019-09-03 | S.P.M. Flow Control, Inc. | Well service valve seat removal |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479508A (en) * | 1982-09-29 | 1984-10-30 | George E. Failing Company | Reinforced valve member |
DE19647026A1 (en) * | 1996-11-14 | 1998-05-28 | Danfoss As | Radiator valve |
DE19647027B4 (en) * | 1996-11-14 | 2004-12-02 | Danfoss A/S | radiator valve |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2271137A (en) * | 1940-02-19 | 1942-01-27 | Paul A Dewhirst | Valve seat |
US2413869A (en) * | 1940-06-11 | 1947-01-07 | Falcon Products Inc | Valve |
-
1959
- 1959-10-13 DE DEM43024A patent/DE1099296B/en active Pending
-
1960
- 1960-10-06 GB GB3427260A patent/GB937290A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150260177A1 (en) * | 2013-11-19 | 2015-09-17 | Amerifrac Llc | Frack pump fluid end with integrated hydraulic valve seat release |
US10400764B2 (en) | 2016-04-15 | 2019-09-03 | S.P.M. Flow Control, Inc. | Well service valve seat removal |
Also Published As
Publication number | Publication date |
---|---|
DE1099296B (en) | 1961-02-09 |
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