ES185372Y - Doble valvula de apertura yno cierre para conducciones hi- draulicas. - Google Patents

Doble valvula de apertura yno cierre para conducciones hi- draulicas.

Info

Publication number
ES185372Y
ES185372Y ES1972185372U ES185372U ES185372Y ES 185372 Y ES185372 Y ES 185372Y ES 1972185372 U ES1972185372 U ES 1972185372U ES 185372 U ES185372 U ES 185372U ES 185372 Y ES185372 Y ES 185372Y
Authority
ES
Spain
Prior art keywords
conductions
hydraulic
closing valve
double opening
double
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES1972185372U
Other languages
English (en)
Other versions
ES185372U (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Contratas S A
Original Assignee
Contratas S A
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 Contratas S A filed Critical Contratas S A
Priority to ES1972185372U priority Critical patent/ES185372Y/es
Publication of ES185372U publication Critical patent/ES185372U/es
Application granted granted Critical
Publication of ES185372Y publication Critical patent/ES185372Y/es
Expired legal-status Critical Current

Links

ES1972185372U 1972-11-04 1972-11-04 Doble valvula de apertura yno cierre para conducciones hi- draulicas. Expired ES185372Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1972185372U ES185372Y (es) 1972-11-04 1972-11-04 Doble valvula de apertura yno cierre para conducciones hi- draulicas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1972185372U ES185372Y (es) 1972-11-04 1972-11-04 Doble valvula de apertura yno cierre para conducciones hi- draulicas.

Publications (2)

Publication Number Publication Date
ES185372U ES185372U (es) 1973-10-01
ES185372Y true ES185372Y (es) 1975-08-01

Family

ID=8357412

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1972185372U Expired ES185372Y (es) 1972-11-04 1972-11-04 Doble valvula de apertura yno cierre para conducciones hi- draulicas.

Country Status (1)

Country Link
ES (1) ES185372Y (es)

Also Published As

Publication number Publication date
ES185372U (es) 1973-10-01

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