ATE94780T1 - PRIOR PRESSURE DOSING PUMP WITH IMPROVED SUCTION BEHAVIOR. - Google Patents

PRIOR PRESSURE DOSING PUMP WITH IMPROVED SUCTION BEHAVIOR.

Info

Publication number
ATE94780T1
ATE94780T1 AT89401449T AT89401449T ATE94780T1 AT E94780 T1 ATE94780 T1 AT E94780T1 AT 89401449 T AT89401449 T AT 89401449T AT 89401449 T AT89401449 T AT 89401449T AT E94780 T1 ATE94780 T1 AT E94780T1
Authority
AT
Austria
Prior art keywords
dosing pump
improved suction
pressure dosing
prior pressure
suction behavior
Prior art date
Application number
AT89401449T
Other languages
German (de)
Inventor
Michel Brunet
Giovanni Patrick Di
Claude Jouillat
Jean-Pierre Lina
H Herve Pennaneac
Original Assignee
Step Soc Tech Pulverisation
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.)
Filing date
Publication date
Priority claimed from FR8807337A external-priority patent/FR2632358B1/en
Priority claimed from FR8816722A external-priority patent/FR2640695B1/en
Priority claimed from FR8906817A external-priority patent/FR2647509B1/en
Application filed by Step Soc Tech Pulverisation filed Critical Step Soc Tech Pulverisation
Priority claimed from EP89401449A external-priority patent/EP0345132B1/en
Application granted granted Critical
Publication of ATE94780T1 publication Critical patent/ATE94780T1/en

Links

AT89401449T 1988-06-02 1989-05-26 PRIOR PRESSURE DOSING PUMP WITH IMPROVED SUCTION BEHAVIOR. ATE94780T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8807337A FR2632358B1 (en) 1988-06-02 1988-06-02 IMPROVEMENT OF PRE-PRESSURE DOSING PUMPS IMPROVING PRIMING
FR8816722A FR2640695B1 (en) 1988-12-19 1988-12-19 PREPRESSURE AND IMPROVED PRIMING DOSING PUMP WITH PISTON ROD SUITABLE FOR MOLDING AND OPERATING CONDITIONS
FR8906817A FR2647509B1 (en) 1989-05-24 1989-05-24 PISTON ROD FOR PRE-PRESSURE AND IMPROVED PRIMER DOSING PUMP AND MOLDING METHOD THEREOF
EP89401449A EP0345132B1 (en) 1988-06-02 1989-05-26 Precompression dosing pump with improved priming action

Publications (1)

Publication Number Publication Date
ATE94780T1 true ATE94780T1 (en) 1993-10-15

Family

ID=27441855

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89401449T ATE94780T1 (en) 1988-06-02 1989-05-26 PRIOR PRESSURE DOSING PUMP WITH IMPROVED SUCTION BEHAVIOR.

Country Status (1)

Country Link
AT (1) ATE94780T1 (en)

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties