公开(公告)号：EP4193150B1

公开(公告)日：2024-11-13

申请号：EP21763132.4

申请日：2021-08-05

发明人： MELIOLI, Giovanni ,  PIZZI, Marco ,  GALLO, Valentina ,  ZANIN, Massimo

IPC分类号： G01N33/569

公开(公告)号：EP3194909B1

公开(公告)日：2024-11-13

申请号：EP15781734.7

申请日：2015-09-14

发明人： RONDANO, Matteo ,  CHIESA, Enrico ,  ZORZETTO, Mauro ,  CANTARELLI, Domenico

IPC分类号： G01F23/263 ,  G01F23/26

公开(公告)号：EP3237867B1

公开(公告)日：2022-09-28

申请号：EP15820640.9

申请日：2015-12-22

发明人： GADINI, Costanzo ,  BIGLIATI, Marco

IPC分类号： G01L19/00 ,  G01L19/06

公开(公告)号：EP3446089B1

公开(公告)日：2021-01-06

申请号：EP17727950.2

申请日：2017-04-19

发明人： MARTINENGO, Giorgio

IPC分类号： G01L9/00 ,  G01L19/06

公开(公告)号：EP3692203A1

公开(公告)日：2020-08-12

申请号：EP18792478.2

申请日：2018-09-27

申请人： Eltek S.p.A.

发明人： SAVINI, Paolo ,  CERRUTI, Daniele

IPC分类号： D06F39/08 ,  A47L15/42 ,  G01M3/26

公开(公告)号：EP3648888A1

公开(公告)日：2020-05-13

申请号：EP18739955.5

申请日：2018-07-02

申请人： Eltek S.p.A.

发明人： PIZZI, Marco ,  AULIKA, Ilze

IPC分类号： B01L3/00 ,  C12M1/32 ,  C12M1/00

公开(公告)号：EP3455862A1

公开(公告)日：2019-03-20

申请号：EP17726999.0

申请日：2017-05-03

申请人： ELTEK S.p.A.

发明人： BARDI, Fabrizio ,  ZORZETTO, Mauro

IPC分类号： H01F5/04 ,  H01F7/06 ,  H01F41/10

公开(公告)号：EP3423812A2

公开(公告)日：2019-01-09

申请号：EP17718735.8

申请日：2017-03-01

申请人： Eltek S.p.A.

发明人： PIZZI, Marco ,  MERLANO, Piercarlo ,  CAVALLI, Fabio ,  ZORZETTO, Mauro

IPC分类号： G01N21/43 ,  G01N21/552

公开(公告)号：EP3347520A1

公开(公告)日：2018-07-18

申请号：EP16778875.1

申请日：2016-08-25

申请人： ELTEK S.p.A.

发明人： GAJ, Renato ,  BIANCHI, Luciano ,  PIVETTA, Fiorenzo ,  GADINI, Costanzo

IPC分类号： D06F39/08 ,  D06F39/00

CPC分类号： C02F1/008 ,  C02F1/283 ,  C02F1/481 ,  C02F1/50 ,  C02F1/505 ,  C02F2201/005 ,  C02F2201/006 ,  C02F2209/40 ,  C02F2301/022 ,  C02F2303/04 ,  C02F2303/14 ,  C02F2303/22 ,  C02F2307/06 ,  C02F2307/12 ,  D06F39/007 ,  D06F39/081

摘要： A hydraulic control and/or safety device, particularly for utility apparatuses or systems or appliances, which is preferably able to carry out a flow shut-off and/or limitation, particularly in the event of fault of the utility apparatus or system or appliance, and/or one or more features that improve the device and/or the apparatus performance. In particular, the device can carry out the function of the fluid treatment, so as to be particularly reliable, as it prevents at least the formation of deposits on its mechanical components designed to limit the water flow.

公开(公告)号：EP3325884A1

公开(公告)日：2018-05-30

申请号：EP16745180.6

申请日：2016-07-15

申请人： Eltek S.p.A.

发明人： MORO, Marco ,  SAVINI, Paolo

IPC分类号： F23N5/20 ,  F23N1/00 ,  F24C3/12

摘要： A control device for gas appliances comprises a circuit arrangement that includes: —a switching circuit, electrically connected between an electromagnet and a thermoelectric generator of a safety valve of a gas tap; —a control circuit (71), designed at least for counting time and configured for controlling the switching circuit; —a command circuit, connected in signal communication with the control circuit (71) at least for the purposes of setting the aforesaid time interval. The circuit arrangement comprises a power-supply module (50), for low-voltage d.c. supply, and the switching circuit belongs to a control module (40) which is designed to be operatively associated to a respective gas tap. The control circuit belongs to a second control module (60) that comprises a wireless-communication circuit, in particular a transceiver circuit, electrically connected to the control circuit (71) and configured for exchange of signals in wireless mode with a remote electronic programming device, which can be used at least for manual setting of the aforesaid time interval.