[특허]Water treatment apparatus

Water treatment apparatus 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	C02F-009/00
출원번호	US-0605129 (1990-10-25)
발명자 / 주소	Nohren Jr. John E. (St. Petersburg FL)
출원인 / 주소	Innova/Pure Water, Inc. (Clearwater FL 02)
인용정보	피인용 횟수 : 70 인용 특허 : 0

초록 ▼

A water treatment system and related components for reducing contaminants in normal drinking water are provided. An elongated tube has first and second ends and is connected with an interference fit at its first end to the interior surface of a neck of a conventional bottle. Water treatment media is disposed within the tube adjacent its second end, such as activated charcoal, halogenated resins, ion exchange resins, calcium and/or magnesium leaching material. The tube includes a flange adjacent its first end which minimizes the possibility that water will enter the bottle except by flowing through the open first end of the tube. A cap is provided for disposition over the tube, a lower portion of the cap sealing the open first end of the tube to prevent water from flowing through it, and apertured substantially 360 degrees around its circumference to allow free flow of water from the bottle which has already been treated by the treatment media when an upper portion of said cap is moved axially relative to the lower portion from a closed to an open position. A replaceable filter cartridge is also provided for attachment to the lower end of the tube, the cartridge containing any one or more of filter media, flavoring concentrates and/or minerals or vitamin supplements. An adaptor is also provided for converting a snap-on cap bottle neck to a screw-on cap bottle neck so that a screw-on type cap may be utilized with either type bottle neck.

대표청구항 ▼

Water treatment apparatus comprising a fill tube having an open inlet end and an open discharge end, the tube enclosing between said open discharge end and said open inlet end at least two types of filter media, one above the other and separated by a first retaining screen, the inlet end including means for mounting the open inlet end of the fill tube to a water faucet and the discharge end including a second retaining screen below and adjacent the other filter media, the discharge end further including means mounting a replaceable cartridge, the cartridge having an upper open end and a closed lower end, a retaining screen located between the upper open end and the closed lower end, and filter media located between the retaining screen and the closed lower end, and a plurality of discharge openings formed in a peripheral side wall of the cartridge, adjacent the closed lower end.

이 특허를 인용한 특허 (70)

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Nohren ; Jr. John E. (Clearwater FL) Reid Henry C. (Clearwater FL) Nohren Joseph H. (Clearwater FL) Smith John T. (Clearwater FL) Huggins ; Jr. Donald G. (Clearwater FL), Bottle filter cap.
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Olson, Judd Dylan; Boros, John Paul; Schroeder, Michael Robert; Edelman, Kenneth John; Emmons, David James; Arett, Richard Alan; Cruzen, William Joseph, Cartridge for an additive dispensing system.
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Rinker, Edward B.; Lane, Janet Elizabeth; Litvin, Simon S.; Ilyin, Ilya; Chaliyan, Alexander; Logatchev, Dmitry; Gershman, Michael; Pavlov, Valery; Kogan, Semyon, Control scheme for enhanced filtered water systems.
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Rinker, Edward B.; Litvin, Simon; Kogan, Semyon; Ilyin, Ilya; Chaliyan, Alexander; Logatchev, Dmitry; Pavlov, Valery; Gershman, Michael, Control scheme for enhanced filtered water systems.
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Rinker, Edward B.; Litvin, Simon; Kogan, Semyon; Ilyin, Ilya; Chaliyan, Alexander; Logatchev, Dmitry; Pavlov, Valery; Gershman, Michael, Control scheme for enhanced filtered water systems.
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Pola, Richard M., Cup with spritzing mechanism.
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Hull, Kenneth W.; McKinney, Larry T.; Connelly, Jacob, Drinking container and filter assembly.
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Smith Rose C. ; Nohren John E., Enhanced in-bottle filtration mechanism and techniques.
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Rinker,Edward B.; Lane,Elizabeth; Litvin,Simon; Ilyin,Ilya; Chaliyan,Alexander; Logatchev,Dmitry; Gershman,Michael, Filtered water enhancements.
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Rajan, Rajan G.; Rajan, Mathu G., Water treatment apparatus.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

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이 특허를 인용한 특허 (70)

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