[특허]Spray head for a sink faucet or the like

Spray head for a sink faucet or the like 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B05B-001/18
출원번호	US-0585116 (1990-11-26)
우선권정보	DE-3902588 (1989-01-28)
국제출원번호	PCT/EP90/00132 (1990-01-24)
§371/§102 date	19901126 (19901126)
국제공개번호	WO-9008598 (1990-08-09)
발명자 / 주소	Mnch Heinrich (Wie Postanschrift DEX)
출원인 / 주소	Ideal-Standard GmbH (Bonn DEX 03)
인용정보	피인용 횟수 : 104 인용 특허 : 0

초록 ▼

A spray head (1) for a sink faucet (2) or the like that is suited for connection to a low-pressure storage tank (open hot water storage tank), with a water feed (4), a normal jet discharge (7) placed centrally in particular, a spray discharge (9) placed in particular surrounding normal jet discharge (7) concentrically and with a multiplicity of small spray holes (10), and a reversing valve (13) in which, in the normal position, reversing valve (13) connects normal jet discharge (7) to water feed (4) and separates spray discharge (9) from water feed (4) and, in a spray position, connects spray discharge (9) to water feed (4) and separates normal jet discharge (7) from water feed (4), is completely suited for use in connection with a low-pressure storage tank by a bypass pipe (21) that acts in the spray position being provided in reversing valve (13) between water feed (4) and normal jet discharge (7) and the flow resistance of bypass pipe (21) being greater than the flow resistance of spray discharge (9) when spray holes (10) are not added, but the operationally maximum dynamic pressure occurring upstream from bypass pipe (21) when spray holes (10) are added being smaller than the bursting pressure of an allocated low-pressure storage tank.

대표청구항 ▼

Spray head (1) for a sink faucet (2) for connection to a low-pressure storage tank, said spray head comprising a water feed (4), a normal jet discharge (7), a spray discharge (9) concentrically surrounding the normal jet discharge (7) and having a multiplicity of small spray holes (10), and a reversing valve (13) wherein, in a normal position, the reversing valve (13) connects the normal jet discharge (7) to the water feed (4) and separates the spray discharge (9) from the water feed (4) and, in a spray position, connects the spray discharge (9) to the water feed (4) and blocks water flow to normal jet discharge (7) from the water feed (4), wherein a bypass pipe (21) that is active in the spray position is provided in the reversing valve for providing a flow path between the water feed (4) and the normal jet discharge (7), and wherein the flow resistance of bypass pipe (21) is greater than the flow resistance of the spray discharge (9) when the spray holes (10) are not clogged for achieving a preferential flow to a spray discharge but which is low enough to permit a flow through the bypass during operation of the spray head when the spray holes are clogged to limit a maximum dynamic pressure occurring upstream from the bypass pipe (21) to a value which is smaller than the bursting pressure of an associated low-pressure storage tank.

이 특허를 인용한 특허 (104)

Leber, Leland C., Bracket for hand shower.
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Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Connection structure for handheld showerhead.
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Leber, Leland C., Converging spray showerhead.
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Nobili,Fabrizio, Delivery system for treated water, showerhead and supply pipe for said system.
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Macan, Aaron Damian; Quinn, Michael J., Drenching shower head.
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Macan,Aaron Damian, Drenching shower head.
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Macan, Aaron Damian; Quinn, Michael J., Drenching showerhead.
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Luettgen,Harold A.; Golichowski,Gary D.; Sokol,Gary L., Dual massage shower head.
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Luettgen, Harold A.; Golichowski, Gary D.; Sokol, Gary L., Dual turbine showerhead.
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Luettgen, Harold A.; Golichowski, Gary D.; Sokol, Gary L., Dual turbine showerhead.
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Humpert Jurgen,DEX ; Heimann Bruno,DEX ; Gransow Eckhard,DEX ; Dickel Harald,DEX, Dual-flow faucet head.
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Luettgen,Harold A.; Quinn,Michael J., Elliptical shower head.
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Jianglin, Yan; Ximin, Chen, Faucet spray head.
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Nelson, Alfred Charles; Brown, Derek Allen, Faucet spray head with volume control.
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Joseph H. Clearman ; Jack F. Clearman, Fluid delivery from a spray head having a moving nozzle.
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Leber, Leland C., Hand shower.
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Leber, Leland C.; Moser, Anne Clare; Belliveau, Scott, Hand shower.
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Quinn,Michael J.; Williams,Brian R.; Belliveau,Scott; Moser,Anne Clare, Hand shower.
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Quinn,Michael J.; Williams,Brian R.; Moser,Anne Clare; Belliveau,Scott, Hand shower.
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Whitaker, Carl T.; Leber, Leland C., Hand shower.
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Leber, Leland C., Hand shower with an extendable handle.
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Peterson, Preston; Zhuang, Zuqiang, Handheld showerhead.
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Peterson, Preston; Zhuang, Zuqiang, Handheld showerhead.
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Peterson, Preston; Zhuang, Zuqiang, Handheld showerhead.
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Quinn, Michael J., Handheld showerhead.
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Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with fluid passageways.
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Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with mode control and method of selecting a handheld showerhead mode.
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Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with mode control in handle.
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Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with mode selector in handle.
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Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Handheld showerhead with mode selector in handle.
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Thurgood, Jeffrey, Handheld spray nozzle.
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Thurgood, Jeffrey Clayton, Handheld spray nozzle.
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Leber, Leland C., Hidden pivot attachment for showers and method of making same.
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Humpert Jurgen,DEX ; Gransow Eckhard,DEX ; Bischoff Bernd,DEX, Hose-type pull-out faucet.
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Loschelder Todd C. ; Milrud Eduardo E. ; Overberg Thomas J. ; Johnson Vance M., Kitchen faucet side spray.
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Leber, Leland C., Low flow showerhead and method of making same.
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Leber, Leland C., Low speed pulsating showerhead.
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Leber, Leland C., Low-speed pulsating showerhead.
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Williams, Brian R., Mode control valve in showerhead connector.
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Meehan, Steven Kyle; Sailors, Jr., Timothy J., Multi-function pull-out wand.
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Erickson, Perry D.; Radder, Steven Thomas; Velapure, Amruta, Multi-function splashless sprayhead.
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Erickson, Perry D.; Radder, Steven Thomas; Velapure, Amruta, Multi-function splashless sprayhead.
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Meehan, Steven Kyle; Tang, Yilin; Lu, Junxi, Multi-function wand assembly.
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Huber Roland,CHX, Multifunction hand shower.
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Huber Roland,CHX, Multifunction hand shower.
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Bosio,Orlando, On-off shower head.
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Luettgen, Harold A.; Sokol, Gary L.; Golichowski, Gary D.; Quinn, Michael J., Pan head style shower head.
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Leber, Leland C., Pivot attachment for showerheads.
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Leber, Leland C., Pivot ball attachment.
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Rosko, Michael Scot; Vogel, John D.; Jonte, Patrick B., Power sprayer.
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Vogel, John D.; Rosko, Michael Scot; Jonte, Patrick B.; Reeder, Ryan A., Power sprayer.
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Vogel, John D.; Rosko, Michael Scot; Jonte, Patrick B.; Reeder, Ryan A., Power sprayer.
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Bertrand John E. ; Kruszewski David J., Pullout faucet wand button mechanism.
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Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Cacka, Joseph W., Ring-shaped handheld showerhead.
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Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Cacka, Joseph W., Ring-shaped handheld showerhead.
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Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Cacka, Joseph W., Ring-shaped wall mount showerhead.
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Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Cacka, Joseph W., Ring-shaped wall mount showerhead.
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Luettgen, Harold A.; Golichowski, Gary, Rotatable and pivotable connector.
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Whitaker, Carl T.; Leber, Leland C.; Williams, Brian Randall, Shower assembly with radial mode changer.
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Bosio Orlando,ITX, Shower head.
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Cao, Yongbin; Lai, Canbin; Cai, Tao; Zhou, Huasong, Shower head.
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Nobili,Fabrizio, Shower head.
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Nobili,Fabrizio, Shower head.
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Nobili,Fabrizio, Shower head.
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Nobili,Fabrizio, Shower head.
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Nobili,Fabrizio, Shower head.
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Thomas, Gary J.; Krajec, Russell S.; Gillette, William J.; Bachman, Timothy A., Shower head assembly.
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Thomas,Gary J.; Krajec,Russell S.; Gillette,William J.; Bachman,Timothy A., Shower head assembly.
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Bosio,Orlando, Shower head for kitchen sink.
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Hu, Xin-Zhan; Gao, Wen, Shower head with dual switches.
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Luettgen, Harold A.; Golichowski, Gary D.; Sokol, Gary L., Shower head with enhanced pause mode.
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Leber, Leland C., Showerhead.
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Lin, Wen-Yi, Showerhead.
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Quinn,Michael J.; Williams,Brian R.; Belliveau,Scott; Callif,Adam, Showerhead.
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Williams, Brian R., Showerhead.
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Williams, Brian R., Showerhead.
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Leber,Leland C., Showerhead assembly.
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Leber,Leland C., Showerhead assembly.
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Whitaker, Carl T.; Leber, Leland C., Showerhead assembly.
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Whitaker, Carl T.; Leber, Leland C., Showerhead assembly.
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Quinn, Michael J.; Leber, Leland C.; Luettgen, Harold A.; Saunders, Ryan, Showerhead bracket.
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Leber, Leland C.; Williams, Brian R., Showerhead system.
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Luettgen, Harold A.; Golichowski, Gary D.; Sokol, Gary L., Showerhead with enhanced pause mode.
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Whitaker, Carl T.; Leber, Leland C.; Williams, Brian Randall, Showerhead with flow directing plates and radial mode changer.
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Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Showerhead with movable control valve.
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Luettgen, Harold A.; Leber, Leland C.; Quinn, Michael J., Showerhead with rotatable control valve.
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Leber, Leland C.; Williams, Brian R., Showerhead with tube connectors.
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Cacka, Joseph W.; Leber, Leland C.; Quinn, Michael J., Showerhead with turbine driven shutter.
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Nobili, Fabrizio, Sink spray head with supply jet variation and flow rate regulation.
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Hanna, Ken S.; Kajuch, Pete; Swarte, Gregory De, Splashless spray head.
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Doughty Frederic C. ; Mark Darren M. ; Tolosa Alvin, Spout.
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Doughty Frederic C. ; Mark Darren M. ; Tolosa Alvin, Spout.
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Yean Her-Far,TWX, Switch valve for use in a rinsing shower head mounted to a kitchen sink.
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Lee Cheng-Chung,TWX, Three-way adjustable shower device.
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Peterson, Preston; Zhuang, Zuqiang, Wall mount showerhead.
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Peterson, Preston; Zhuang, Zuqiang, Wall mount showerhead.
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Peterson, Preston; Zhuang, Zuqiang, Wall mount showerhead.
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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

연합인증

Spray head for a sink faucet or the like 원문보기

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이 특허를 인용한 특허 (104)

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Spray head for a sink faucet or the like 원문보기

초록 ▼

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연구과제 타임라인

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이 특허를 인용한 특허 (104)

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