LU69831A1 - - Google Patents

Info

Publication number: LU69831A1
Authority: LU; Luxembourg

Application number

LU69831A

Priority date (The priority date 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 date listed.)

1973-04-12

Filing date

1974-04-10

Publication date

1974-07-18

1974-04-10 Application filed filed Critical

1974-07-18 Publication of LU69831A1 publication Critical patent/LU69831A1/xx

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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/0009—Special features
- F04B43/0081—Special features systems, control, safety measures
- F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/185—Stationary reactors having moving elements inside of the pulsating type
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Reciprocating Pumps (AREA)

LU69831A 1973-04-12 1974-04-10 LU69831A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7313206A FR2226020A5 (fr)	1973-04-12	1973-04-12

Publications (1)

Publication Number	Publication Date
LU69831A1 true LU69831A1 (fr)	1974-07-18

Family

ID=9117834

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU69831A LU69831A1 (fr)	1973-04-12	1974-04-10

Country Status (6)

Country	Link
BE (1)	BE813183A (fr)
FR (1)	FR2226020A5 (fr)
GB (1)	GB1418448A (fr)
IL (1)	IL44558A (fr)
IT (1)	IT1020574B (fr)
LU (1)	LU69831A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19731099C1 (de) *	1997-07-19	1999-04-01	Henkel Kgaa	Vorrichtung zur Einleitung von Schallwellen in Reaktoren
RU2435992C1 (ru) *	2010-04-19	2011-12-10	Государственное образовательное учреждение высшего профессионального образования "Ивановская государственная текстильная академия" (ИГТА)	Устройство для создания импульсного режима нагружения исполнительных органов технологических машин
CN114028990A (zh) *	2021-12-14	2022-02-11	杭州大泉泵业科技有限公司	一种脉动震荡器
CN113952915B (zh) *	2021-12-22	2022-04-26	东营市金凤凰化工股份有限公司	一种联苯二氯苄的制备装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR623279A (fr) *	1926-09-21	1927-06-21	Nouvelle Soc Des Ateliers Patt	Dispositif de pompe à boues
US2444586A (en) *	1944-03-20	1948-07-06	Wuensch Charles Erb	Pump
US2920573A (en) *	1956-12-22	1960-01-12	Schaurte Paul	Diaphragm feed pump
GB824914A (en) *	1957-07-29	1959-12-09	Stamicarbon	Process of reducing the quantity of thiophenes in aromatic hydrocarbons

1973
- 1973-04-12 FR FR7313206A patent/FR2226020A5/fr not_active Expired
1974
- 1974-04-02 BE BE142746A patent/BE813183A/fr not_active IP Right Cessation
- 1974-04-03 IL IL44558A patent/IL44558A/en unknown
- 1974-04-10 LU LU69831A patent/LU69831A1/xx unknown
- 1974-04-11 GB GB1632274A patent/GB1418448A/en not_active Expired
- 1974-04-11 IT IT68165/74A patent/IT1020574B/it active

Also Published As

Publication number	Publication date
IL44558A (en)	1976-08-31
IL44558A0 (en)	1974-06-30
GB1418448A (en)	1975-12-17
FR2226020A5 (fr)	1974-11-08
IT1020574B (it)	1977-12-30
BE813183A (fr)	1974-07-31

Publication	Publication Date	Title
AR201758A1 (fr)	1975-04-15
AU476761B2 (fr)	1976-09-30
AU465372B2 (fr)	1975-09-25
BR7405035D0 (fr)	1975-01-21
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU471343B2 (fr)	1976-04-15
AU465434B2 (fr)	1975-09-25
AU450229B2 (fr)	1974-07-04
AU476714B2 (fr)	1976-09-30
AU472848B2 (fr)	1976-06-03
AR199451A1 (fr)	1974-08-30
AU466283B2 (fr)	1975-10-23
AU476696B2 (fr)	1976-09-30
AU477823B2 (fr)	1975-06-19
AU471461B2 (fr)	1976-04-29
AU461342B2 (fr)	1975-05-22
AU477824B2 (fr)	1975-07-17
AU447540B2 (fr)	1974-03-25
AR210729A1 (fr)	1977-09-15
AU476873B1 (fr)	1975-01-09
AR197627A1 (fr)	1974-04-23
AU1891376A (fr)	1977-01-20
BG19904A1 (fr)	1975-10-30