|국가/구분||United States(US) Patent 등록|
|우선권정보||DE-0013319 (1999-07-29); DE-0037549 (1999-08-09)|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 12 인용 특허 : 3|
The invention relates to a self-closing valve for the dispensing of flowable media from a container comprising a curved membrane, a support segment, a connecting wall as well as a slitting provided in said membrane.
1. A self-closing valve for the dispensing of flowable media from a container having;a curved membrane, the curvature of which is directed toward the flowable media in the closed position and which curves outwardly into a dispensing position upon pressure being generated in the container,a support segment which holds the valve to said container,a connecting wall arranged between said membrane and said support segment,a slitting provided in said membrane which opens in the dispensing position, wherein said slitting is arranged such that upon the deformati...