|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||222/207 ; 222/383 ; 417/478|
|우선권정보||DE-3633173 (1986-09-30); DE-3722553 (1987-07-08)|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 13 인용 특허 : 5|
A dispensing device for the discharge of liquids, particularly for the spraying of liquids, having a manually actuatable liquid dispensing device (E). For the continuous delivery of liquid the dispensing device is connected to a storage chamber (Sp) which is under volume contraction and with which an outlet (19) for the stored liquid communicates. In particular, at least one wall (Wa) of the storage chamber (Sp) can cooperate with a spring (47) having flip-flop (snap) action with residual restoring force and a control valve (V4) on the outlet side is shi...
A dispensing device for the dispensing of liquid from a container, comprising a manually actuatable liquid dispensing device operatively connectable to the container, an elastically expandable storage chamber, the liquid dispensing device is connected to said storage chamber so as to feed liquid in the container into the storage chamber, means comprising an outlet for the stored liquid communicating with said storage chamber, a spring having snap action with residual restoring force, a control valve on an outlet side of said storage chamber is moved into...