ITPT20000006A0 - POLYGONAL COUPLING SYSTEM BETWEEN THE BODY OF THE BUTTERFLY VALVE AND THE CRANKSHAFT SUPPORT. - Google Patents

POLYGONAL COUPLING SYSTEM BETWEEN THE BODY OF THE BUTTERFLY VALVE AND THE CRANKSHAFT SUPPORT.

Info

Publication number
ITPT20000006A0
ITPT20000006A0 IT2000PT000006A ITPT20000006A ITPT20000006A0 IT PT20000006 A0 ITPT20000006 A0 IT PT20000006A0 IT 2000PT000006 A IT2000PT000006 A IT 2000PT000006A IT PT20000006 A ITPT20000006 A IT PT20000006A IT PT20000006 A0 ITPT20000006 A0 IT PT20000006A0
Authority
IT
Italy
Prior art keywords
butterfly valve
coupling system
crankshaft support
polygonal coupling
polygonal
Prior art date
Application number
IT2000PT000006A
Other languages
Italian (it)
Inventor
Salvatore Lardieri
Original Assignee
Salvatore Lardieri
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
Application filed by Salvatore Lardieri filed Critical Salvatore Lardieri
Priority to IT2000PT000006A priority Critical patent/ITPT20000006A1/en
Publication of ITPT20000006A0 publication Critical patent/ITPT20000006A0/en
Publication of ITPT20000006A1 publication Critical patent/ITPT20000006A1/en

Links

IT2000PT000006A 2000-06-20 2000-06-20 POLYGONAL COUPLING SYSTEM BETWEEN THE BODY OF THE BUTTERFLY VALVE AND THE SUPPORT OF THE OPERATING SHAFT. ITPT20000006A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2000PT000006A ITPT20000006A1 (en) 2000-06-20 2000-06-20 POLYGONAL COUPLING SYSTEM BETWEEN THE BODY OF THE BUTTERFLY VALVE AND THE SUPPORT OF THE OPERATING SHAFT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000PT000006A ITPT20000006A1 (en) 2000-06-20 2000-06-20 POLYGONAL COUPLING SYSTEM BETWEEN THE BODY OF THE BUTTERFLY VALVE AND THE SUPPORT OF THE OPERATING SHAFT.

Publications (2)

Publication Number Publication Date
ITPT20000006A0 true ITPT20000006A0 (en) 2000-06-20
ITPT20000006A1 ITPT20000006A1 (en) 2001-12-20

Family

ID=11453629

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000PT000006A ITPT20000006A1 (en) 2000-06-20 2000-06-20 POLYGONAL COUPLING SYSTEM BETWEEN THE BODY OF THE BUTTERFLY VALVE AND THE SUPPORT OF THE OPERATING SHAFT.

Country Status (1)

Country Link
IT (1) ITPT20000006A1 (en)

Also Published As

Publication number Publication date
ITPT20000006A1 (en) 2001-12-20

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