BRPI0607852A2 - válvula sem mola para compressor - Google Patents
válvula sem mola para compressorInfo
- Publication number
- BRPI0607852A2 BRPI0607852A2 BRPI0607852-4A BRPI0607852A BRPI0607852A2 BR PI0607852 A2 BRPI0607852 A2 BR PI0607852A2 BR PI0607852 A BRPI0607852 A BR PI0607852A BR PI0607852 A2 BRPI0607852 A2 BR PI0607852A2
- Authority
- BR
- Brazil
- Prior art keywords
- valve
- compressor
- spring
- closed
- force
- Prior art date
Links
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/08—Check valves with guided rigid valve members shaped as rings
-
- 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
- F16K15/021—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
- F04B39/1026—Adaptations or arrangements of distribution members the members being disc valves without 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
- 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
- F16K15/066—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring with a plurality of valve members
-
- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/084—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being used only as a holding element to maintain the valve in a specific position, e.g. check valves
-
- 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
-
- 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]
- Y10T137/7859—Single head, plural ports in parallel
- Y10T137/786—Concentric ports
-
- 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]
- Y10T137/7859—Single head, plural ports in parallel
- Y10T137/7861—Annular head
-
- 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
-
- 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
- Y10T137/7905—Plural biasing means
-
- 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
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/7913—Guided head
- Y10T137/7915—Guide stem
- Y10T137/7916—With closing stop
-
- 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
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/7913—Guided head
- Y10T137/7915—Guide stem
- Y10T137/7918—Head slidable on guide rod
-
- 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
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/7913—Guided head
- Y10T137/7915—Guide stem
- Y10T137/792—Guide and closure integral unit
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49405—Valve or choke making
- Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making
- Y10T29/49416—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting
- Y10T29/49417—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting including molding or casting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Check Valves (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
VáLVULA SEM MOLA PARA COMPRESSOR. A presente invenção refere-se a um sistema de fechamento de válvula particularmente adequado para compressores recíprocos que não emprega molas e preferivelmente impulsiona a válvula na direção fechada pela força gerada de magnetos posicionados para repelir um ao outro e dessa maneira distribui a força para manter a válvula do compressor fechada. Outras aplicações são idealizadas e diferentes técnicas para substituir o componente de mola em tais montagens de válvula são também contempladas.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/057,770 US7819131B2 (en) | 2005-02-14 | 2005-02-14 | Springless compressor valve |
| PCT/US2006/004692 WO2006088731A2 (en) | 2005-02-14 | 2006-02-10 | Springless compressor valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0607852A2 true BRPI0607852A2 (pt) | 2009-06-13 |
Family
ID=36814437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0607852-4A BRPI0607852A2 (pt) | 2005-02-14 | 2006-02-10 | válvula sem mola para compressor |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US7819131B2 (pt) |
| BR (1) | BRPI0607852A2 (pt) |
| GB (2) | GB2452643B (pt) |
| NO (1) | NO20074525L (pt) |
| WO (1) | WO2006088731A2 (pt) |
Families Citing this family (42)
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|---|---|---|---|---|
| US6206652B1 (en) | 1998-08-25 | 2001-03-27 | Copeland Corporation | Compressor capacity modulation |
| US7819131B2 (en) * | 2005-02-14 | 2010-10-26 | Cameron International Corporation | Springless compressor valve |
| GB2443427B (en) * | 2006-11-03 | 2011-03-30 | Fuel Savers Ltd | Valve |
| US9523436B2 (en) | 2007-02-12 | 2016-12-20 | Zahroof Valves, Inc. | Valve assembly and system |
| DE102007029064A1 (de) * | 2007-06-21 | 2008-12-24 | Focke & Co.(Gmbh & Co. Kg) | Ventil, insbesondere Leimventil |
| JP2009024558A (ja) * | 2007-07-18 | 2009-02-05 | Toyota Industries Corp | 固定容量型ピストン式圧縮機における冷媒吸入構造 |
| US8157538B2 (en) * | 2007-07-23 | 2012-04-17 | Emerson Climate Technologies, Inc. | Capacity modulation system for compressor and method |
| GB2465704B (en) * | 2007-08-13 | 2011-10-19 | Cameron Int Corp | Springless compressor valve |
| WO2009158147A1 (en) * | 2008-06-27 | 2009-12-30 | Cameron International Corporation | Systems and devices including valves coupled to electric devices and methods of making, using, and operating the same |
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| US20100090149A1 (en) * | 2008-10-01 | 2010-04-15 | Compressor Engineering Corp. | Poppet valve assembly, system, and apparatus for use in high speed compressor applications |
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| RU2535466C2 (ru) * | 2013-02-25 | 2014-12-10 | Александр Павлович Дударенко | Клапан самодействующий |
| ES1085629Y (es) * | 2013-05-29 | 2013-10-16 | Coprecitec Sl | Válvula de cierre de gas con seguridad térmica |
| CN104989626A (zh) * | 2015-06-09 | 2015-10-21 | 安庆卡尔特压缩机有限公司 | 一种压缩机阀门装置 |
| CN104963828A (zh) * | 2015-06-09 | 2015-10-07 | 安庆卡尔特压缩机有限公司 | 一种压缩机阀门装置 |
| WO2017064150A1 (de) * | 2015-10-12 | 2017-04-20 | Burckhardt Compression Ag | Poppetventil |
| CN106090393B (zh) * | 2016-04-11 | 2018-06-01 | 湖南城市学院 | 一种有级调节阀 |
| RU175264U1 (ru) * | 2016-07-04 | 2017-11-29 | Общество с ограниченной ответственностью "Ремонтно-механический завод "Газпромнефть-ОНПЗ" (ООО "РМЗ "Газпромнефть-ОНПЗ") | Самодействующий клапан |
| KR102349150B1 (ko) * | 2017-05-04 | 2022-01-11 | 학교법인 두원학원 | 가변형 압축기의 체크 밸브 구조 |
| US10995866B2 (en) | 2017-06-30 | 2021-05-04 | Zahroof Valves Inc. | Stacked valve assembly |
| US20190072197A1 (en) * | 2017-09-01 | 2019-03-07 | Jian-Shiou Liaw | Carbon-fiber seat for a pneumatic hammer |
| CN111819382B (zh) * | 2018-03-08 | 2022-10-14 | 伯克哈特压缩机股份公司 | 闸板阀及其操作方法 |
| CN108374913A (zh) * | 2018-04-10 | 2018-08-07 | 浙江理工大学 | 一种减振降噪止回球阀 |
| RU2735121C2 (ru) * | 2018-10-05 | 2020-10-28 | Юрий Николаевич Скрипов | Самодействующий клапан |
| EP3680484A1 (de) * | 2019-01-08 | 2020-07-15 | Burckhardt Compression AG | Sitzventil |
| DE102021205990A1 (de) * | 2021-06-14 | 2022-12-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Absperrventil für Wasserstofftanksysteme, Druckgasbehälter sowie Wasserstofftanksystem |
| DE202021103675U1 (de) * | 2021-07-08 | 2022-10-13 | Liquitec Ag | Magnetisches Rückschlagventil |
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| AT412302B (de) * | 2000-03-28 | 2004-12-27 | Hoerbiger Ventilwerke Gmbh | Selbsttätiges ventil |
| KR100378818B1 (ko) * | 2000-12-01 | 2003-04-07 | 엘지전자 주식회사 | 압축기용 흡입밸브의 고정장치 |
| US6532919B2 (en) * | 2000-12-08 | 2003-03-18 | Ford Global Technologies, Inc. | Permanent magnet enhanced electromagnetic valve actuator |
| US6751941B2 (en) * | 2001-02-16 | 2004-06-22 | Capstone Turbine Corporation | Foil bearing rotary flow compressor with control valve |
| US20030037822A1 (en) * | 2001-08-22 | 2003-02-27 | Fischer John G. | Check valve for fuel pump |
| DE10153019A1 (de) * | 2001-10-26 | 2003-05-08 | Ina Schaeffler Kg | Elektromagnet, insbesondere Proportionalmagnet zur Betätigung eines hydraulischen Ventils |
| KR20030059612A (ko) * | 2002-01-03 | 2003-07-10 | 엘지전자 주식회사 | 토출 밸브 |
| US6810901B2 (en) * | 2002-06-12 | 2004-11-02 | Powermate Corporation | Air compressor with foot-actuated condensate valve |
| GB2416822A (en) | 2004-08-06 | 2006-02-08 | Boc Group Plc | Inlet valve for vacuum pump |
| ATE482793T1 (de) | 2004-10-29 | 2010-10-15 | Zimmer Gmbh Tech Werkstaetten | Vorgesteuertes ventil mit einem umschlossenen, magnetischen oder magnetisierbaren ventilkörper |
| US7819131B2 (en) | 2005-02-14 | 2010-10-26 | Cameron International Corporation | Springless compressor valve |
-
2005
- 2005-02-14 US US11/057,770 patent/US7819131B2/en not_active Expired - Lifetime
-
2006
- 2006-02-10 WO PCT/US2006/004692 patent/WO2006088731A2/en not_active Ceased
- 2006-02-10 BR BRPI0607852-4A patent/BRPI0607852A2/pt not_active IP Right Cessation
- 2006-02-10 GB GB0821241A patent/GB2452643B/en not_active Expired - Fee Related
- 2006-02-10 GB GB0914119A patent/GB2459796B/en not_active Expired - Fee Related
-
2007
- 2007-08-13 US US11/838,123 patent/US7533692B2/en not_active Expired - Fee Related
- 2007-09-06 NO NO20074525A patent/NO20074525L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US7819131B2 (en) | 2010-10-26 |
| WO2006088731A3 (en) | 2007-05-31 |
| GB2459796A (en) | 2009-11-11 |
| WO2006088731A2 (en) | 2006-08-24 |
| GB2459796B (en) | 2009-12-23 |
| US20080223459A1 (en) | 2008-09-18 |
| GB0914119D0 (en) | 2009-09-16 |
| US20060180208A1 (en) | 2006-08-17 |
| US7533692B2 (en) | 2009-05-19 |
| NO20074525L (no) | 2007-09-06 |
| GB2452643B (en) | 2009-09-30 |
| GB0821241D0 (en) | 2008-12-31 |
| GB2452643A (en) | 2009-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 11A ANUIDADE. |
|
| B25A | Requested transfer of rights approved |
Owner name: GE OIL AND GAS COMPRESSION SYSTEMS, LLC. (US) |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |