ATE87584T1 - AIR PUSH DEVICE WITH A VALVE UNIT AND A PISTON TRANSPORTED THEREIN. - Google Patents

AIR PUSH DEVICE WITH A VALVE UNIT AND A PISTON TRANSPORTED THEREIN.

Info

Publication number
ATE87584T1
ATE87584T1 AT90107389T AT90107389T ATE87584T1 AT E87584 T1 ATE87584 T1 AT E87584T1 AT 90107389 T AT90107389 T AT 90107389T AT 90107389 T AT90107389 T AT 90107389T AT E87584 T1 ATE87584 T1 AT E87584T1
Authority
AT
Austria
Prior art keywords
valve unit
push device
air push
transported
piston
Prior art date
Application number
AT90107389T
Other languages
German (de)
Inventor
Udo Leibling
Original Assignee
Agrichema Materialflusstechnik
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 DE3917910A external-priority patent/DE3917910A1/en
Application filed by Agrichema Materialflusstechnik filed Critical Agrichema Materialflusstechnik
Application granted granted Critical
Publication of ATE87584T1 publication Critical patent/ATE87584T1/en

Links

AT90107389T 1989-05-10 1990-04-19 AIR PUSH DEVICE WITH A VALVE UNIT AND A PISTON TRANSPORTED THEREIN. ATE87584T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3915295 1989-05-10
DE3917910A DE3917910A1 (en) 1989-05-10 1989-06-01 AIR PUSHING DEVICE WITH A VALVE UNIT AND A PISTON INSERTED IN IT
EP90107389A EP0396944B1 (en) 1989-05-10 1990-04-19 Air blast appliance with a valve unit and a piston guided within

Publications (1)

Publication Number Publication Date
ATE87584T1 true ATE87584T1 (en) 1993-04-15

Family

ID=27199543

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90107389T ATE87584T1 (en) 1989-05-10 1990-04-19 AIR PUSH DEVICE WITH A VALVE UNIT AND A PISTON TRANSPORTED THEREIN.

Country Status (1)

Country Link
AT (1) ATE87584T1 (en)

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee