DE602004025984D1 - Doppel entenschnabel-ventilanordnung - Google Patents
Doppel entenschnabel-ventilanordnungInfo
- Publication number
- DE602004025984D1 DE602004025984D1 DE200460025984 DE602004025984T DE602004025984D1 DE 602004025984 D1 DE602004025984 D1 DE 602004025984D1 DE 200460025984 DE200460025984 DE 200460025984 DE 602004025984 T DE602004025984 T DE 602004025984T DE 602004025984 D1 DE602004025984 D1 DE 602004025984D1
- Authority
- DE
- Germany
- Prior art keywords
- valve assembly
- duckbill valve
- ducky
- double
- valve members
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
- A46B11/002—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/0072—Details
- A46B11/0079—Arrangements for preventing undesired leakage or dispensing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
- F16K15/147—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements having specially formed slits or being of an elongated easily collapsible form
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
- A46B11/06—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means
- A46B11/063—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water connected to supply pipe or to other external supply means by means of a supply pipe
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/0061—Air and water supply systems; Valves specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0217—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication having means for manually controlling the supply of two or more fluids, e.g. water and air
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7838—Plural
- Y10T137/7839—Dividing and recombining in a single flow path
- Y10T137/784—Integral resilient member forms plural valves
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52863603P | 2003-12-11 | 2003-12-11 | |
PCT/IB2004/052738 WO2005058186A1 (en) | 2003-12-11 | 2004-12-09 | Twin duckbill valve assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004025984D1 true DE602004025984D1 (de) | 2010-04-22 |
Family
ID=34699887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200460025984 Active DE602004025984D1 (de) | 2003-12-11 | 2004-12-09 | Doppel entenschnabel-ventilanordnung |
Country Status (8)
Country | Link |
---|---|
US (1) | US7722278B2 (de) |
EP (1) | EP1734887B1 (de) |
JP (1) | JP5026795B2 (de) |
CN (1) | CN1889900B (de) |
AT (1) | ATE460134T1 (de) |
CA (1) | CA2548424C (de) |
DE (1) | DE602004025984D1 (de) |
WO (1) | WO2005058186A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050272001A1 (en) * | 2004-06-03 | 2005-12-08 | Blain Christopher C | Oral care device |
WO2005122950A1 (en) * | 2004-06-17 | 2005-12-29 | Koninklijke Philips Electronics N.V. | Structural arrangement for a fluid-dispensing power toothbrush |
US8444416B2 (en) | 2005-04-26 | 2013-05-21 | Braun Gmbh | Valves for personal care devices |
US20070017582A1 (en) * | 2005-07-20 | 2007-01-25 | Chenvainu Alexander T | Fluid couplings |
WO2008001337A2 (en) * | 2006-06-30 | 2008-01-03 | Koninklijke Philips Electronics, N.V. | A locating/guidance tip assembly for a liquid droplet spray teeth cleaning system |
DE102007028184A1 (de) | 2007-06-20 | 2008-12-24 | Braun Gmbh | Bürstenkopf für eine Zahnbürste |
US9015893B2 (en) * | 2007-11-07 | 2015-04-28 | Eugene VAYNBERG | Brush with internal compartment |
WO2009148442A1 (en) | 2008-06-04 | 2009-12-10 | Colgate-Palmolive Company | Oral care implement with cavitation system |
US8276616B2 (en) | 2009-03-20 | 2012-10-02 | Xylem Ip Holdings Llc | High pressure duckbill valve and insert |
US9052025B2 (en) | 2011-12-23 | 2015-06-09 | Kenneth M. Zinn | Bidirectional duckbill valve apparatus and a method for its use |
IN2015DN03043A (de) * | 2012-10-26 | 2015-10-02 | Colgate Palmolive Co | |
AU2014232399C1 (en) * | 2013-03-15 | 2017-11-02 | Water Pik, Inc. | Mechanically driven, sonic toothbrush and water flosser |
EP2826441B1 (de) * | 2013-07-17 | 2017-02-01 | Braun GmbH | Mundpflegeeinsatz |
AU2016263654B2 (en) | 2015-05-15 | 2018-03-29 | Dyson Technology Limited | Cleaning appliance |
EP3397112B1 (de) | 2015-12-28 | 2020-03-04 | Colgate-Palmolive Company | Bürste mit flüssigkeitsabgabe |
US10638831B2 (en) * | 2016-09-30 | 2020-05-05 | Shordee Products Llc | Fluid dispensing brush |
USD951403S1 (en) | 2019-12-04 | 2022-05-10 | Sloan Valve Company | Valve |
IT202000012103A1 (it) * | 2020-05-22 | 2021-11-22 | Werkcam S R L | Valvola di erogazione di dentifricio per uno spazzolino da denti |
CN111604177A (zh) * | 2020-07-01 | 2020-09-01 | 周口赛嘉电子科技有限公司 | 喷头及其喷射装置 |
USD971611S1 (en) | 2020-12-17 | 2022-12-06 | Chunyang Liu | Toothbrush head |
USD970895S1 (en) | 2022-04-07 | 2022-11-29 | Shengzhou Li | Toothbrush head |
USD965301S1 (en) | 2022-04-07 | 2022-10-04 | Shengzhou Li | Toothbrush head |
USD965303S1 (en) | 2022-05-27 | 2022-10-04 | Fangyun Kuang | Toothbrush head |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1988557A (en) * | 1932-02-05 | 1935-01-22 | Jecker Rudolf | Combined toothbrush and paste container |
JPS506454A (de) * | 1973-05-21 | 1975-01-23 | ||
JPS5695013A (en) * | 1979-12-28 | 1981-08-01 | Toshio Koide | Tooth brush in tube |
US5746532A (en) * | 1996-10-01 | 1998-05-05 | Megill; Joseph M. | Toothbrush assembly |
WO1999004187A1 (en) * | 1997-07-15 | 1999-01-28 | Unilever Plc | Duckbill valve |
US5881772A (en) * | 1998-01-05 | 1999-03-16 | Chesebrough-Pond's Usa., Co. Division Of Conopco, Inc. | Smiling duckbill valve |
US5931596A (en) * | 1998-01-07 | 1999-08-03 | Javier; Lenor | Cleanable fluid dispensing brush |
US6027273A (en) * | 1998-10-22 | 2000-02-22 | Li; Yu Cheng | Toothbrush with pressurized toothpaste dispenser |
US6402410B1 (en) * | 1999-01-13 | 2002-06-11 | Philips Oral Healthcare | Fluid-dispensing and refilling system for a power toothbrush |
US6220772B1 (en) * | 1999-01-13 | 2001-04-24 | Optiva Corporation | Fluid-dispensing and refilling system for a power toothbrush |
US6648641B1 (en) * | 2000-11-22 | 2003-11-18 | The Procter & Gamble Company | Apparatus, method and product for treating teeth |
JP2004518485A (ja) * | 2001-02-12 | 2004-06-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 複数の容器を備えた音波歯ブラシ |
US6834677B2 (en) * | 2002-04-30 | 2004-12-28 | Hewlett-Packard Development Company, L.P. | Over-molded check valves for fluid delivery systems |
-
2004
- 2004-12-09 CN CN2004800368997A patent/CN1889900B/zh not_active Expired - Fee Related
- 2004-12-09 WO PCT/IB2004/052738 patent/WO2005058186A1/en active Application Filing
- 2004-12-09 CA CA 2548424 patent/CA2548424C/en active Active
- 2004-12-09 EP EP20040801523 patent/EP1734887B1/de not_active Not-in-force
- 2004-12-09 US US10/581,217 patent/US7722278B2/en not_active Expired - Fee Related
- 2004-12-09 AT AT04801523T patent/ATE460134T1/de not_active IP Right Cessation
- 2004-12-09 DE DE200460025984 patent/DE602004025984D1/de active Active
- 2004-12-09 JP JP2006543704A patent/JP5026795B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070113903A1 (en) | 2007-05-24 |
CA2548424A1 (en) | 2005-06-30 |
CN1889900A (zh) | 2007-01-03 |
ATE460134T1 (de) | 2010-03-15 |
JP5026795B2 (ja) | 2012-09-19 |
US7722278B2 (en) | 2010-05-25 |
EP1734887A1 (de) | 2006-12-27 |
JP2007515214A (ja) | 2007-06-14 |
CN1889900B (zh) | 2010-05-12 |
CA2548424C (en) | 2012-10-09 |
EP1734887B1 (de) | 2010-03-10 |
WO2005058186A1 (en) | 2005-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |