NL7403895A - - Google Patents

Info

Publication number: NL7403895A
Authority: NL; Netherlands

Application number

NL7403895A

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.)

1973-05-14

Filing date

1974-03-22

Publication date

1974-11-18

1974-03-22 Application filed filed Critical

1974-11-18 Publication of NL7403895A publication Critical patent/NL7403895A/xx

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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanically-Actuated Valves (AREA)
Reciprocating Pumps (AREA)
Rotary Pumps (AREA)
Details Of Reciprocating Pumps (AREA)
Handcart (AREA)

NL7403895A 1973-05-14 1974-03-22 NL7403895A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732324249 DE2324249C3 (de)	1973-05-14	1973-05-14	Vorrichtung zum hydraulischen Betätigen von Entleerventilen

Publications (1)

Publication Number	Publication Date
NL7403895A true NL7403895A (xx)	1974-11-18

Family

ID=5880869

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7403895A NL7403895A (xx)	1973-05-14	1974-03-22

Country Status (10)

Country	Link
AT (1)	AT327006B (xx)
BE (1)	BE812483R (xx)
CH (1)	CH599869A5 (xx)
DD (1)	DD118459A6 (xx)
DE (1)	DE2324249C3 (xx)
ES (1)	ES424868A2 (xx)
FR (1)	FR2229873B2 (xx)
GB (1)	GB1413926A (xx)
IT (1)	IT1045739B (xx)
NL (1)	NL7403895A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2530605C2 (de) *	1972-03-30	1984-07-05	Eisenbahn-Verkehrsmittel AG, 4000 Düsseldorf	Vorrichtung zum hydraulischen Betätigen von Entleerventilen
DE102016010968B4 (de)	2016-09-13	2018-03-22	Waggonbau Graaff Gmbh	Hydraulische Pumpe für eine Betätigung an einem Bahnwagen
CN117889059B (zh) *	2024-03-14	2024-05-17	上海海陆丰船用阀门有限公司	一种具有转向限定功能的手轮操纵液压泵

1973
- 1973-05-14 DE DE19732324249 patent/DE2324249C3/de not_active Expired
1974
- 1974-03-15 CH CH363974A patent/CH599869A5/xx not_active IP Right Cessation
- 1974-03-19 BE BE142147A patent/BE812483R/xx active
- 1974-03-22 NL NL7403895A patent/NL7403895A/xx not_active Application Discontinuation
- 1974-03-27 DD DD17748374A patent/DD118459A6/xx unknown
- 1974-04-02 ES ES424868A patent/ES424868A2/es not_active Expired
- 1974-04-30 GB GB1893574A patent/GB1413926A/en not_active Expired
- 1974-05-09 IT IT2251874A patent/IT1045739B/it active
- 1974-05-10 FR FR7416170A patent/FR2229873B2/fr not_active Expired
- 1974-05-10 AT AT387474A patent/AT327006B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH599869A5 (xx)	1978-05-31
IT1045739B (it)	1980-06-10
ES424868A2 (es)	1977-07-01
BE812483R (fr)	1974-07-15
ATA387474A (de)	1975-03-15
FR2229873A2 (xx)	1974-12-13
DE2324249C3 (de)	1979-09-13
DE2324249B2 (de)	1979-01-11
DE2324249A1 (de)	1974-12-05
AT327006B (de)	1976-01-12
DD118459A6 (xx)	1976-03-05
FR2229873B2 (xx)	1976-12-24
GB1413926A (en)	1975-11-12

Publication	Publication Date	Title
AU476761B2 (xx)	1976-09-30
AU474593B2 (xx)	1976-07-29
AU474511B2 (xx)	1976-07-22
AU474838B2 (xx)	1976-08-05
AU471343B2 (xx)	1976-04-15
AU476714B2 (xx)	1976-09-30
AR201229Q (xx)	1975-02-21
AU472848B2 (xx)	1976-06-03
AU476696B2 (xx)	1976-09-30
AU492386B2 (xx)	1976-06-03
FR2229873B2 (xx)	1976-12-24
AU477823B2 (xx)	1975-06-19
AU471461B2 (xx)	1976-04-29
AU476873B1 (xx)	1975-01-09
AR200885A1 (xx)	1974-12-27
AU477824B2 (xx)	1975-07-17
AU488272B1 (xx)	1975-03-27
BG19495A1 (xx)	1975-06-25
AU479458A (xx)	1975-02-20
BG21488A1 (xx)	1976-07-20
BG20057A1 (xx)	1975-10-30
BG19610A1 (xx)	1975-10-10
AU479420A (xx)	1974-10-03
BG19401A1 (xx)	1975-06-25
BG25349A1 (xx)	1978-09-15

Legal Events

Date	Code	Title
1981-02-25	BA	A request for search or an international-type search has been filed
1982-05-03	BB	A search report has been drawn up
1982-11-01	BV	The patent application has lapsed