Sprayer for squeeze bottle
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IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0292951
(1981-08-14)
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발명자
/ 주소 |
- McKinney James C. (555 Kings Peak Alpharetta GA 30201)
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인용정보 |
피인용 횟수 :
6 인용 특허 :
1 |
초록
▼
A sprayer for a squeeze type bottle, the sprayer having spray, stream, and off conditions. A body is used as a closure for the bottle, and passages are defined within the body. The air passage is close to a mixing chamber, and the liquid must pass through a dip tube, through feed tubes, then into th
A sprayer for a squeeze type bottle, the sprayer having spray, stream, and off conditions. A body is used as a closure for the bottle, and passages are defined within the body. The air passage is close to a mixing chamber, and the liquid must pass through a dip tube, through feed tubes, then into the side of a stream of air so the liquid is broken up by the turbulence. After mixing, the spray passes through an orifice in a ring. The ring may be shifted to block the mixing chamber and cause the orifice to be aligned with a liquid passageway to provide a steady stream of liquid from the container, or the ring may be shifted to block all passages to place the sprayer in an off condition.
대표청구항
▼
A sprayer, for use with a squeeze bottle wherein said bottle is squeezed to raise the liquid level and create air pressure within said bottle and to force liquid through a tube, said sprayer including a body closing said bottle, an air passage defined in said body, a dip tube extending from said bod
A sprayer, for use with a squeeze bottle wherein said bottle is squeezed to raise the liquid level and create air pressure within said bottle and to force liquid through a tube, said sprayer including a body closing said bottle, an air passage defined in said body, a dip tube extending from said body into the liquid, a liquid passageway defined in said body and communicating with said dip tube, a ring generally circumferentially of said body and movable relative to said body, a mixing chamber defined between said ring and said body so that said body provides the inner wall of said mixing chamber and said ring provides the outer wall of said mixing chamber, said air passage extending from within said bottle above the liquid level to said inner wall of said mixing chamber in a location generally centrally of said mixing chamber, at least one liquid feed tube in communication with said liquid passageway, a liquid passage connecting said liquid feed tube to a side of said mixing chamber, an orifice defined in said ring, said orifice being selectively movable to a position wherein said orifice is within said outer wall of said mixing chamber generally aligned with said air passage, the arrangement being such that air passes through said air passage, through said mixing chamber, then through said orifice, and liquid passes through said liquid feed tube, through said liquid passage, and into said mixing chamber to engage the side of the stream of air.
이 특허에 인용된 특허 (1)
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Shay Joseph John (Manchester NH) Falkowski Donald Russell (Derry NH), Squeeze-bottle-type spray dispenser.
이 특허를 인용한 특허 (6)
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Maddy, Tim, Apparatus for dispensing fluids using a press-fit diptube.
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Maddy, Tim, Apparatus for dispensing fluids using a removable bottle.
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Robert S. Schultz, Dispensing head for a squeeze dispenser.
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Michelotti Guido (Vicenza ITX), Flask for cyclists.
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Schmitz, Detlef, Spray head and device for the dispensing of a liquid.
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Hamaguchi Masami (Ohsaka JPX) Taguchi Toshio (Yokohama JPX) Nozawa Takamitsu (Tokyo JPX) Ogawa Riichi (Tokyo JPX), Sprayer cap structure.
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