GB619768A - Improvements in or relating to reciprocating pumps - Google Patents
Improvements in or relating to reciprocating pumpsInfo
- Publication number
- GB619768A GB619768A GB3363/46A GB336346A GB619768A GB 619768 A GB619768 A GB 619768A GB 3363/46 A GB3363/46 A GB 3363/46A GB 336346 A GB336346 A GB 336346A GB 619768 A GB619768 A GB 619768A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- relating
- reciprocating pumps
- diaphragm
- boulger
- 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
- 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
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
619,768. Piston packing. SADLER, A. L. (Morse Boulger Destructor Co.). Feb. 2, 1946, No. 3363. [Class 122 (i)] [Also in Group XXVIII] A pump piston 14 slides in a cylinder 13 and leakage is prevented by a diaphragm 23 attached to the piston and secured by the cover 17. The space between the piston and diaphragm is vented by the passage 29.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3363/46A GB619768A (en) | 1946-02-02 | 1946-02-02 | Improvements in or relating to reciprocating pumps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3363/46A GB619768A (en) | 1946-02-02 | 1946-02-02 | Improvements in or relating to reciprocating pumps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB619768A true GB619768A (en) | 1949-03-15 |
Family
ID=9756896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3363/46A Expired GB619768A (en) | 1946-02-02 | 1946-02-02 | Improvements in or relating to reciprocating pumps |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB619768A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0916846A2 (en) * | 1997-11-18 | 1999-05-19 | Westinghouse Air Brake Company | Wear ring for a diaphragm and pistonlike support |
| CN115055337A (en) * | 2022-07-04 | 2022-09-16 | 智慧星空(上海)工程技术有限公司 | Bionic dispensing valve and dispensing method |
| CN115288986A (en) * | 2022-07-04 | 2022-11-04 | 江苏芬奇工业设备制造有限公司 | Double-suction type single-diaphragm reciprocating pump |
-
1946
- 1946-02-02 GB GB3363/46A patent/GB619768A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0916846A2 (en) * | 1997-11-18 | 1999-05-19 | Westinghouse Air Brake Company | Wear ring for a diaphragm and pistonlike support |
| EP0916846A3 (en) * | 1997-11-18 | 1999-06-09 | Westinghouse Air Brake Company | Wear ring for a diaphragm and pistonlike support |
| CN115055337A (en) * | 2022-07-04 | 2022-09-16 | 智慧星空(上海)工程技术有限公司 | Bionic dispensing valve and dispensing method |
| CN115288986A (en) * | 2022-07-04 | 2022-11-04 | 江苏芬奇工业设备制造有限公司 | Double-suction type single-diaphragm reciprocating pump |
| CN115055337B (en) * | 2022-07-04 | 2023-09-19 | 智慧星空(上海)工程技术有限公司 | Bionic dispensing valve and dispensing method |
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