NO752221L - - Google Patents
Info
- Publication number
- NO752221L NO752221L NO752221A NO752221A NO752221L NO 752221 L NO752221 L NO 752221L NO 752221 A NO752221 A NO 752221A NO 752221 A NO752221 A NO 752221A NO 752221 L NO752221 L NO 752221L
- Authority
- NO
- Norway
- Prior art keywords
- piston
- cylinder
- counter
- bottom position
- pump
- Prior art date
Links
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
- F04B7/045—Two pistons coacting within one cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK347574AA DK137344B (da) | 1974-06-27 | 1974-06-27 | Stempelpumpe især til pumpning af beton. |
Publications (1)
Publication Number | Publication Date |
---|---|
NO752221L true NO752221L (fr) | 1975-12-30 |
Family
ID=8123315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO752221A NO752221L (fr) | 1974-06-27 | 1975-06-23 |
Country Status (7)
Country | Link |
---|---|
CA (1) | CA1041370A (fr) |
DE (1) | DE2528321A1 (fr) |
DK (1) | DK137344B (fr) |
FR (1) | FR2276480A1 (fr) |
GB (1) | GB1508665A (fr) |
NO (1) | NO752221L (fr) |
SE (1) | SE7507285L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107191349A (zh) * | 2017-06-16 | 2017-09-22 | 赵宇 | 一种双柱塞变量泵及其使用方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2185293A (en) * | 1986-01-11 | 1987-07-15 | David Philip Moakes | Dispensing pump for viscous liquids |
DE4444671A1 (de) * | 1994-12-15 | 1996-06-20 | Abb Patent Gmbh | Lackförderpumpe |
DE19818141C2 (de) * | 1998-04-23 | 2003-04-30 | Trw Fahrwerksyst Gmbh & Co | Verfahren zur Begrenzung des von einer Hydraulikpumpe bereitgestellten Drucks sowie Hydraulikpumpe zur Durchführung des Verfahrens |
KR100461232B1 (ko) * | 2001-12-03 | 2004-12-14 | 삼성광주전자 주식회사 | 유체 압축장치 |
FR2973082B1 (fr) | 2011-03-22 | 2015-12-25 | Commissariat Energie Atomique | Dispositif pompe de transfert a pistons, procede de transfert de matiere solide granulaire utilisant un tel dispositif, application du procede a l'alimentation d'un reacteur de gazeification |
DK2928522T3 (da) * | 2012-12-10 | 2020-08-24 | Sanofi Aventis Deutschland | Medicinsk pumpe og fremgangsmåde til drift af denne |
US10004845B2 (en) | 2014-04-18 | 2018-06-26 | Becton, Dickinson And Company | Split piston metering pump |
EP3050585B1 (fr) * | 2015-01-27 | 2019-04-10 | Idorsia Pharmaceuticals Ltd | Appareil de dosage destiné à la distribution d'un fluide dans des conditions aseptiques |
ITTO20150216A1 (it) * | 2015-04-14 | 2016-10-14 | Cane Spa | Dispositivo di pompaggio per farmaci |
EP3468639B1 (fr) | 2016-06-08 | 2023-08-16 | SHL Medical AG | Dispositif pour la distribution d'un fluide |
CN111516917B (zh) * | 2020-04-20 | 2022-01-25 | 苏州市仨鑫球业有限公司 | 一种工业生产用高精度流体分配装置 |
-
1974
- 1974-06-27 DK DK347574AA patent/DK137344B/da unknown
-
1975
- 1975-06-23 NO NO752221A patent/NO752221L/no unknown
- 1975-06-25 DE DE19752528321 patent/DE2528321A1/de active Pending
- 1975-06-25 SE SE7507285A patent/SE7507285L/xx unknown
- 1975-06-26 FR FR7520028A patent/FR2276480A1/fr not_active Withdrawn
- 1975-06-27 GB GB27211/75A patent/GB1508665A/en not_active Expired
- 1975-06-30 CA CA230,460A patent/CA1041370A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107191349A (zh) * | 2017-06-16 | 2017-09-22 | 赵宇 | 一种双柱塞变量泵及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
DE2528321A1 (de) | 1976-01-15 |
DK347574A (fr) | 1976-03-02 |
CA1041370A (fr) | 1978-10-31 |
DK137344C (fr) | 1978-07-24 |
SE7507285L (sv) | 1975-12-30 |
FR2276480A1 (fr) | 1976-01-23 |
GB1508665A (en) | 1978-04-26 |
DK137344B (da) | 1978-02-20 |
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