IT1303875B1 - Dispositivo di controllo di portata d'acqua con mezzi di rilasciodi pressione - Google Patents
Dispositivo di controllo di portata d'acqua con mezzi di rilasciodi pressioneInfo
- Publication number
- IT1303875B1 IT1303875B1 IT1998MI002567A ITMI982567A IT1303875B1 IT 1303875 B1 IT1303875 B1 IT 1303875B1 IT 1998MI002567 A IT1998MI002567 A IT 1998MI002567A IT MI982567 A ITMI982567 A IT MI982567A IT 1303875 B1 IT1303875 B1 IT 1303875B1
- Authority
- IT
- Italy
- Prior art keywords
- control device
- flow rate
- water flow
- rate control
- pressure release
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3013—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a lift valve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
- G05D7/0133—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Safety Valves (AREA)
- Fluid-Driven Valves (AREA)
- Massaging Devices (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN98110941A CN1099914C (zh) | 1998-07-08 | 1998-07-08 | 具有泄压、减压功能的分段给水控制结构 |
US09/131,330 US6059200A (en) | 1998-07-08 | 1998-08-07 | Water flow rate control device with a pressure relief device |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI982567A1 ITMI982567A1 (it) | 2000-05-26 |
IT1303875B1 true IT1303875B1 (it) | 2001-03-01 |
Family
ID=25744673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1998MI002567A IT1303875B1 (it) | 1998-07-08 | 1998-11-26 | Dispositivo di controllo di portata d'acqua con mezzi di rilasciodi pressione |
Country Status (4)
Country | Link |
---|---|
US (1) | US6059200A (it) |
CN (1) | CN1099914C (it) |
FR (1) | FR2781032A1 (it) |
IT (1) | IT1303875B1 (it) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4496961B2 (ja) * | 2002-09-20 | 2010-07-07 | Toto株式会社 | シャワーノズル |
US11267003B2 (en) | 2005-05-13 | 2022-03-08 | Delta Faucet Company | Power sprayer |
CN101180132B (zh) | 2005-05-13 | 2010-11-24 | 印第安纳马斯科公司 | 动力喷水器 |
US7694359B1 (en) | 2006-01-18 | 2010-04-13 | Leaton Hall | Pull-chain shower valve |
US7871020B2 (en) | 2006-01-26 | 2011-01-18 | Masco Corporation Of Indiana | Faucet spray head with volume control |
CA2641597C (en) | 2006-02-06 | 2013-11-26 | Masco Corporation Of Indiana | Power sprayer |
US8152078B2 (en) * | 2006-10-25 | 2012-04-10 | Masco Corporation Of Indiana | Faucet spray head |
ES2283241B1 (es) * | 2007-05-30 | 2008-06-01 | Goizper, S.Coop | Valvula de control de paso y regulacion de presion minima de salida, para pulverizadores y similares. |
US20100301144A1 (en) * | 2009-06-01 | 2010-12-02 | William Wray Shepler | Low-Flow Faucet Wand |
US8448667B2 (en) * | 2009-10-19 | 2013-05-28 | Masco Corporation Of Indiana | Multi-function pull-out wand |
US9470334B2 (en) * | 2010-09-29 | 2016-10-18 | Xiamen Solex High-Tech Industries Co., Ltd. | Flow adjusting device with a button |
DE102011003050B4 (de) * | 2011-01-24 | 2014-11-27 | Hansgrohe Se | Sanitäres Abschalt- bzw. Umschaltventil |
CN102671786B (zh) * | 2011-03-11 | 2015-06-03 | 福建西河卫浴科技有限公司 | 一种按钮选档淋浴花洒 |
US20160033051A1 (en) * | 2014-07-31 | 2016-02-04 | Parker-Hannifin Corporation | Shutoff valve assembly |
DE102015003607A1 (de) * | 2015-03-23 | 2016-09-29 | Grohe Ag | Brausekopf für eine Sanitärbrause |
CN105170351B (zh) * | 2015-06-11 | 2017-08-08 | 杨远龙 | 一种节水型喷灌器 |
CN104971834A (zh) * | 2015-06-30 | 2015-10-14 | 开平市汉顺洁具实业有限公司 | 一种防爆花洒 |
EP3834946A1 (en) * | 2019-05-08 | 2021-06-16 | Xiamen Solex High-Tech Industries Co., Ltd. | Waterway switching mechanism |
CN112642600B (zh) * | 2019-10-12 | 2024-06-18 | 厦门松霖科技股份有限公司 | 一种带止水和流量控制的出水装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US871321A (en) * | 1906-07-31 | 1907-11-19 | Elmer F Cassel | Relief mechanism for hydraulic nozzles. |
US1256600A (en) * | 1917-12-26 | 1918-02-19 | Frederick A Schossow | Shampoo-spray. |
US3589610A (en) * | 1969-05-15 | 1971-06-29 | Spraying Systems Co | Variable flow rate spray gun with pressure relief |
US4161965A (en) * | 1977-02-25 | 1979-07-24 | Merritt Thurman L | Water-flow control device |
US4573639A (en) * | 1982-05-24 | 1986-03-04 | Logue Murl F | Shower head |
IT1254821B (it) * | 1992-02-28 | 1995-10-11 | Mario Giacomini | Valvola a sfera |
US5456448A (en) * | 1994-10-26 | 1995-10-10 | Chou; Hsiao-Tsung | Touch button controlled water stop |
JPH08338564A (ja) * | 1995-06-13 | 1996-12-24 | Inax Corp | 逆止弁装置 |
JPH10122425A (ja) * | 1996-10-23 | 1998-05-15 | Corona Eng Kk | 水撃作用低減機構 |
-
1998
- 1998-07-08 CN CN98110941A patent/CN1099914C/zh not_active Expired - Fee Related
- 1998-08-07 US US09/131,330 patent/US6059200A/en not_active Expired - Fee Related
- 1998-11-26 IT IT1998MI002567A patent/IT1303875B1/it active
- 1998-12-01 FR FR9815112A patent/FR2781032A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2781032A1 (fr) | 2000-01-14 |
CN1242487A (zh) | 2000-01-26 |
US6059200A (en) | 2000-05-09 |
CN1099914C (zh) | 2003-01-29 |
ITMI982567A1 (it) | 2000-05-26 |
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