GB1232738A - - Google Patents
Info
- Publication number
- GB1232738A GB1232738A GB1232738DA GB1232738A GB 1232738 A GB1232738 A GB 1232738A GB 1232738D A GB1232738D A GB 1232738DA GB 1232738 A GB1232738 A GB 1232738A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- pipe
- oct
- pumping chamber
- liquid
- 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
- F04B53/06—Venting
-
- 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
- F04B43/06—Pumps having fluid drive
- F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7285068 | 1968-10-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1232738A true GB1232738A (ja) | 1971-05-19 |
Family
ID=13501250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1232738D Expired GB1232738A (ja) | 1968-10-08 | 1969-10-08 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3762838A (ja) |
DE (1) | DE1950741A1 (ja) |
FR (1) | FR2020141A1 (ja) |
GB (1) | GB1232738A (ja) |
NL (1) | NL162720C (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4265600A (en) * | 1978-09-05 | 1981-05-05 | Harold Mandroian | Pump apparatus |
US6345962B1 (en) * | 2000-05-22 | 2002-02-12 | Douglas E. Sutter | Fluid operated pump |
JP4330323B2 (ja) * | 2001-10-24 | 2009-09-16 | 株式会社タクミナ | 往復動ポンプ |
US20140056724A1 (en) * | 2012-08-27 | 2014-02-27 | Hamilton Sundstrand Corporation | Diaphragm metering pump having a degassing system |
DE102014112833A1 (de) * | 2014-09-05 | 2016-03-10 | Prominent Gmbh | Verdrängerpumpe mit Fluidreservoir |
-
1969
- 1969-10-08 FR FR6934323A patent/FR2020141A1/fr not_active Withdrawn
- 1969-10-08 GB GB1232738D patent/GB1232738A/en not_active Expired
- 1969-10-08 DE DE19691950741 patent/DE1950741A1/de active Pending
- 1969-10-08 NL NL6915203.A patent/NL162720C/xx not_active IP Right Cessation
-
1971
- 1971-09-22 US US00182647A patent/US3762838A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3762838A (en) | 1973-10-02 |
NL162720B (nl) | 1980-01-15 |
NL162720C (nl) | 1980-06-16 |
FR2020141A1 (ja) | 1970-07-10 |
NL6915203A (ja) | 1970-04-10 |
DE1950741A1 (de) | 1970-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |