IT1199539B - Meccanismo perfezionato per l'apertura delle valvole a farfalla nelle fisarmoniche - Google Patents

Meccanismo perfezionato per l'apertura delle valvole a farfalla nelle fisarmoniche

Info

Publication number
IT1199539B
IT1199539B IT43513/84A IT4351384A IT1199539B IT 1199539 B IT1199539 B IT 1199539B IT 43513/84 A IT43513/84 A IT 43513/84A IT 4351384 A IT4351384 A IT 4351384A IT 1199539 B IT1199539 B IT 1199539B
Authority
IT
Italy
Prior art keywords
accordions
butterfly valves
opening butterfly
perfected mechanism
perfected
Prior art date
Application number
IT43513/84A
Other languages
English (en)
Other versions
IT8443513A1 (it
IT8443513A0 (it
Inventor
Mario Crucianelli
Original Assignee
Mario Crucianelli
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 Mario Crucianelli filed Critical Mario Crucianelli
Priority to IT43513/84A priority Critical patent/IT1199539B/it
Publication of IT8443513A0 publication Critical patent/IT8443513A0/it
Publication of IT8443513A1 publication Critical patent/IT8443513A1/it
Application granted granted Critical
Publication of IT1199539B publication Critical patent/IT1199539B/it

Links

IT43513/84A 1984-09-07 1984-09-07 Meccanismo perfezionato per l'apertura delle valvole a farfalla nelle fisarmoniche IT1199539B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT43513/84A IT1199539B (it) 1984-09-07 1984-09-07 Meccanismo perfezionato per l'apertura delle valvole a farfalla nelle fisarmoniche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT43513/84A IT1199539B (it) 1984-09-07 1984-09-07 Meccanismo perfezionato per l'apertura delle valvole a farfalla nelle fisarmoniche

Publications (3)

Publication Number Publication Date
IT8443513A0 IT8443513A0 (it) 1984-09-07
IT8443513A1 IT8443513A1 (it) 1986-03-07
IT1199539B true IT1199539B (it) 1988-12-30

Family

ID=11255038

Family Applications (1)

Application Number Title Priority Date Filing Date
IT43513/84A IT1199539B (it) 1984-09-07 1984-09-07 Meccanismo perfezionato per l'apertura delle valvole a farfalla nelle fisarmoniche

Country Status (1)

Country Link
IT (1) IT1199539B (it)

Also Published As

Publication number Publication date
IT8443513A1 (it) 1986-03-07
IT8443513A0 (it) 1984-09-07

Similar Documents

Publication Publication Date Title
GB2224331B (en) Gate valve
GB8512215D0 (en) Butterfly valve
GB2199641B (en) Butterfly valve
IT8547940A1 (it) Perfezionamento nelle valvole a saracinesca
IT9021181A0 (it) "dispositivo di comando valvolare con valvola magnetica per motori endotermici"
GB2203821B (en) Butterfly valve
IT1199539B (it) Meccanismo perfezionato per l'apertura delle valvole a farfalla nelle fisarmoniche
IT1138544B (it) Chiavetta perfezionata per l'azionamento di valvole a sfera
GB2182118B (en) A butterfly valve
ES514543A0 (es) "perfeccionamientos en las valvulas de compuerta de accionamiento manual".
ZA852720B (en) An a.c."and"gate
FR2559869B1 (fr) Vanne d'arret
GB2206672B (en) Improvements in butterfly valves
GB8617749D0 (en) Butterfly valves
IT1153079B (it) Unita' a valvola magnetica
GB8416973D0 (en) Butterfly valves
GB2209580B (en) A butterfly valve
ES280801Y (es) Valvula de mariposa perfeccionada
IT8521828U1 (it) Struttura di valvola per rubinetti miscelatori a silenziosita' migliorata
FR2569812B3 (fr) Vanne d'irrigation
IL94798A0 (en) Butterfly valve
IT8554215V0 (it) Valvola a saracinesca perfezonata
ES292944Y (es) Valvula de cierre mariposa perfeccionada
BR8405627A (pt) Aperfeicoamentos em mecanismo de torneira valvular
EG19758A (en) Butterfly valve