ITTO20050060U1 - Dispositivo regolatore di flusso. - Google Patents
Dispositivo regolatore di flusso.Info
- Publication number
- ITTO20050060U1 ITTO20050060U1 ITTO20050060U ITTO20050060U1 IT TO20050060 U1 ITTO20050060 U1 IT TO20050060U1 IT TO20050060 U ITTO20050060 U IT TO20050060U IT TO20050060 U1 ITTO20050060 U1 IT TO20050060U1
- Authority
- IT
- Italy
- Prior art keywords
- flow regulator
- regulator device
- flow
- regulator
- Prior art date
Links
Classifications
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- 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
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
-
- 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
-
- 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
- Y10T137/7842—Diverse types
-
- 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]
- Y10T137/785—With retarder or dashpot
- Y10T137/7852—End of valve moves inside dashpot chamber
-
- 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]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7932—Valve stem extends through fixed spring abutment
-
- 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]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7934—Spring abuts removable valve stem guide
-
- 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]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7939—Head between spring and guide
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Check Valves (AREA)
- Safety Valves (AREA)
- Lift Valve (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20050060 ITTO20050060U1 (it) | 2005-05-11 | 2005-05-11 | Dispositivo regolatore di flusso. |
GB0609063A GB2426038B (en) | 2005-05-11 | 2006-05-08 | Flow regulating device |
DE200620007484 DE202006007484U1 (de) | 2005-05-11 | 2006-05-10 | Vorrichtung zur Strömungsregelung |
US11/431,603 US7673651B2 (en) | 2005-05-11 | 2006-05-11 | Flow regulating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20050060 ITTO20050060U1 (it) | 2005-05-11 | 2005-05-11 | Dispositivo regolatore di flusso. |
Publications (1)
Publication Number | Publication Date |
---|---|
ITTO20050060U1 true ITTO20050060U1 (it) | 2006-11-12 |
Family
ID=36604128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO20050060 ITTO20050060U1 (it) | 2005-05-11 | 2005-05-11 | Dispositivo regolatore di flusso. |
Country Status (4)
Country | Link |
---|---|
US (1) | US7673651B2 (it) |
DE (1) | DE202006007484U1 (it) |
GB (1) | GB2426038B (it) |
IT (1) | ITTO20050060U1 (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009012946A1 (de) * | 2009-03-12 | 2010-09-16 | Mahle International Gmbh | Ventileinrichtung |
WO2011035017A2 (en) * | 2009-09-18 | 2011-03-24 | The Trustees Of The University Of Pennsylvania | Artificial meniscal implants |
ITTO20110615A1 (it) * | 2011-07-13 | 2013-01-14 | Elbi Int Spa | Regolatore idraulico di portata |
CN102886667B (zh) * | 2011-07-22 | 2015-05-06 | 常州市西屋自动化有限公司 | 换热器的翅片侧向装配工装 |
JP2022540255A (ja) * | 2019-07-12 | 2022-09-14 | ハヘペ・インターナショナル・ベー.フェー. | 逆止弁 |
NL2023495B1 (en) * | 2019-07-12 | 2021-02-04 | Hagepe Int B V | Fluid flow regulator |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US275697A (en) * | 1883-04-10 | pilg-er | ||
US170974A (en) * | 1875-12-14 | Improvement in relief-valves for cylinders | ||
US514143A (en) * | 1894-02-06 | Gas-burner regulator | ||
US1275697A (en) * | 1917-09-29 | 1918-08-13 | Patrick H Joyce | Check-valve. |
US3906987A (en) * | 1974-03-13 | 1975-09-23 | Watts Regulator Co | Swing open cross-connection valve |
US4368755A (en) * | 1978-12-20 | 1983-01-18 | Copeland Corporation | Valve assembly |
JPS63180778U (it) * | 1987-05-14 | 1988-11-22 | ||
US5148828A (en) * | 1991-03-29 | 1992-09-22 | The Ford Meter Box Co., Inc. | Check valve assembly |
IT232593Y1 (it) * | 1994-12-19 | 2000-01-10 | Vernelli Maria | Regolatore idraulico di portata. |
US6089260A (en) * | 1999-09-10 | 2000-07-18 | S. C. Johnson & Son, Inc. | Nested duckbill check valves |
JP4428501B2 (ja) * | 2002-09-13 | 2010-03-10 | 株式会社テイエルブイ | 逆止弁 |
JP4151007B2 (ja) * | 2003-05-30 | 2008-09-17 | 三浦工業株式会社 | 逆止弁 |
-
2005
- 2005-05-11 IT ITTO20050060 patent/ITTO20050060U1/it unknown
-
2006
- 2006-05-08 GB GB0609063A patent/GB2426038B/en not_active Expired - Fee Related
- 2006-05-10 DE DE200620007484 patent/DE202006007484U1/de not_active Expired - Lifetime
- 2006-05-11 US US11/431,603 patent/US7673651B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB0609063D0 (en) | 2006-06-14 |
US20060278279A1 (en) | 2006-12-14 |
GB2426038A (en) | 2006-11-15 |
DE202006007484U1 (de) | 2006-09-21 |
US7673651B2 (en) | 2010-03-09 |
GB2426038B (en) | 2008-07-16 |
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