ATE16843T1 - VALVE SEAT STRUCTURE. - Google Patents

VALVE SEAT STRUCTURE.

Info

Publication number
ATE16843T1
ATE16843T1 AT81902363T AT81902363T ATE16843T1 AT E16843 T1 ATE16843 T1 AT E16843T1 AT 81902363 T AT81902363 T AT 81902363T AT 81902363 T AT81902363 T AT 81902363T AT E16843 T1 ATE16843 T1 AT E16843T1
Authority
AT
Austria
Prior art keywords
valve seat
seat structure
valve
seat
Prior art date
Application number
AT81902363T
Other languages
German (de)
Inventor
Danny S Meyer
William S Shelton
Original Assignee
Acf Ind Inc
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 US06/236,391 external-priority patent/US4320890A/en
Application filed by Acf Ind Inc filed Critical Acf Ind Inc
Application granted granted Critical
Publication of ATE16843T1 publication Critical patent/ATE16843T1/en

Links

AT81902363T 1981-02-20 1981-08-19 VALVE SEAT STRUCTURE. ATE16843T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/236,391 US4320890A (en) 1981-02-20 1981-02-20 Valve seat structure
EP81902363A EP0072799B1 (en) 1981-02-20 1981-08-19 Valve seat structure
PCT/US1981/001114 WO1982002931A1 (en) 1981-02-20 1981-08-19 Valve seat structure

Publications (1)

Publication Number Publication Date
ATE16843T1 true ATE16843T1 (en) 1985-12-15

Family

ID=26083658

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81902363T ATE16843T1 (en) 1981-02-20 1981-08-19 VALVE SEAT STRUCTURE.

Country Status (1)

Country Link
AT (1) ATE16843T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee