CA2622155A1 - Dispositifs d'ecoulement fluidique - Google Patents
Dispositifs d'ecoulement fluidique Download PDFInfo
- Publication number
- CA2622155A1 CA2622155A1 CA002622155A CA2622155A CA2622155A1 CA 2622155 A1 CA2622155 A1 CA 2622155A1 CA 002622155 A CA002622155 A CA 002622155A CA 2622155 A CA2622155 A CA 2622155A CA 2622155 A1 CA2622155 A1 CA 2622155A1
- Authority
- CA
- Canada
- Prior art keywords
- hardened
- metal
- valve
- diaphragm
- seal
- 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.)
- Abandoned
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 57
- 229910052751 metal Inorganic materials 0.000 claims abstract description 96
- 239000002184 metal Substances 0.000 claims abstract description 96
- 230000008878 coupling Effects 0.000 claims description 37
- 238000010168 coupling process Methods 0.000 claims description 37
- 238000005859 coupling reaction Methods 0.000 claims description 37
- 238000007789 sealing Methods 0.000 claims description 36
- 229910001220 stainless steel Inorganic materials 0.000 claims description 35
- 239000011324 bead Substances 0.000 claims description 34
- 239000010935 stainless steel Substances 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 21
- 238000009792 diffusion process Methods 0.000 claims description 13
- 239000002244 precipitate Substances 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000004381 surface treatment Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 16
- 229910045601 alloy Inorganic materials 0.000 description 13
- 239000000956 alloy Substances 0.000 description 13
- 210000004907 gland Anatomy 0.000 description 9
- 229910052759 nickel Inorganic materials 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 125000004429 atom Chemical group 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 229910000619 316 stainless steel Inorganic materials 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- -1 M23C6 (e.g. Chemical class 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005121 nitriding Methods 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 229910001203 Alloy 20 Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 229910021398 atomic carbon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005256 carbonitriding Methods 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 229910000701 elgiloys (Co-Cr-Ni Alloy) Inorganic materials 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910001055 inconels 600 Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
- F16D33/18—Details
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/12—Arrangements for connecting heaters to circulation pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Gasket Seals (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70684605P | 2005-08-09 | 2005-08-09 | |
| US60/706,846 | 2005-08-09 | ||
| PCT/US2006/031096 WO2007021779A2 (fr) | 2005-08-09 | 2006-08-09 | Dispositifs d'ecoulement fluidique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2622155A1 true CA2622155A1 (fr) | 2007-02-22 |
Family
ID=37667411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002622155A Abandoned CA2622155A1 (fr) | 2005-08-09 | 2006-08-09 | Dispositifs d'ecoulement fluidique |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20070034273A1 (fr) |
| EP (1) | EP1922505A2 (fr) |
| JP (1) | JP2009505011A (fr) |
| KR (1) | KR20080045699A (fr) |
| CN (1) | CN101283212A (fr) |
| AU (1) | AU2006279976A1 (fr) |
| CA (1) | CA2622155A1 (fr) |
| IL (1) | IL189399A0 (fr) |
| WO (1) | WO2007021779A2 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080060449A1 (en) * | 2006-07-22 | 2008-03-13 | Rusty Darsey | Pressure drop flow meter having interchangeable, metal-to-metal sealing metering element |
| KR100914009B1 (ko) * | 2009-05-25 | 2009-08-28 | 최범준 | 수도계량기 보호통의 수도계량기 장착용 접속장치 |
| JP5715969B2 (ja) * | 2012-01-24 | 2015-05-13 | 株式会社堀場エステック | 流体抵抗デバイス |
| US11041566B2 (en) * | 2016-10-31 | 2021-06-22 | Fujikin Incorporated | Seal structure, sealing method, and coupling equipped with said seal structure |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3521910A (en) * | 1968-11-12 | 1970-07-28 | Cajon Co | Tube coupling |
| US4552389A (en) * | 1982-08-23 | 1985-11-12 | Cajon Company | Fluid coupling |
| US4684106A (en) * | 1983-04-05 | 1987-08-04 | Nupro Company | Valve |
| US4687017A (en) * | 1986-04-28 | 1987-08-18 | Nupro Company | Inverted bellows valve |
| US6905758B1 (en) * | 1987-08-12 | 2005-06-14 | Citizen Watch Co., Ltd. | Decorative item and process for producing the same |
| US5112027A (en) * | 1989-06-21 | 1992-05-12 | Benkan Corporation | Metal diaphragm valve |
| JP3006913B2 (ja) * | 1991-05-09 | 2000-02-07 | 清原 まさ子 | 流体制御器 |
| US5792282A (en) * | 1995-04-17 | 1998-08-11 | Daido Hoxan, Inc. | Method of carburizing austenitic stainless steel and austenitic stainless steel products obtained thereby |
| DE69614622T2 (de) * | 1995-08-09 | 2002-07-04 | Fujikin Inc., Osaka | Rohrkupplung |
| IL130567A (en) * | 1997-02-03 | 2002-04-21 | Swagelok Co | Diaphragm valve |
| US6308994B1 (en) * | 1997-04-08 | 2001-10-30 | Swagelok Company | Fluid fitting with torque suppression arrangement |
| JP4389186B2 (ja) * | 1998-02-23 | 2009-12-24 | 忠弘 大見 | ガスケットおよび管継手 |
| US7036528B2 (en) * | 1998-05-18 | 2006-05-02 | Swagelok Company | Modular surface mount manifold assemblies |
| US6165597A (en) * | 1998-08-12 | 2000-12-26 | Swagelok Company | Selective case hardening processes at low temperature |
| US6093303A (en) * | 1998-08-12 | 2000-07-25 | Swagelok Company | Low temperature case hardening processes |
| US6547888B1 (en) * | 2000-01-28 | 2003-04-15 | Swagelok Company | Modified low temperature case hardening processes |
| CN100564975C (zh) * | 2001-02-06 | 2009-12-02 | 斯瓦戈洛克公司 | 一种不锈钢管管接头 |
| WO2002063195A2 (fr) * | 2001-02-06 | 2002-08-15 | Swagelok Company | Raccord de tube a bague d'etancheite separee |
| US7066496B2 (en) * | 2001-02-06 | 2006-06-27 | Swagelok Company | Fitting with separable gripping device for pipe and tube |
| US7416225B2 (en) * | 2001-02-06 | 2008-08-26 | Swagelok Company | Fitting for metal pipe and tubing |
| JP4498661B2 (ja) * | 2001-07-11 | 2010-07-07 | 株式会社バックス・エスイーブイ | 真空装置用金属製ガスケット及びその製造方法 |
| TW200602577A (en) * | 2004-04-22 | 2006-01-16 | Swagelok Co | Fitting for tube and pipe |
| US7497483B2 (en) * | 2004-04-22 | 2009-03-03 | Swagelok Company | Fitting for tube and pipe with cartridge |
| US20060237962A1 (en) * | 2005-04-22 | 2006-10-26 | Anderson Bret M | Tool for preparing fitting and conduit connection |
-
2006
- 2006-08-09 CN CNA2006800373299A patent/CN101283212A/zh active Pending
- 2006-08-09 EP EP06801077A patent/EP1922505A2/fr not_active Withdrawn
- 2006-08-09 US US11/501,550 patent/US20070034273A1/en not_active Abandoned
- 2006-08-09 AU AU2006279976A patent/AU2006279976A1/en not_active Abandoned
- 2006-08-09 WO PCT/US2006/031096 patent/WO2007021779A2/fr active Application Filing
- 2006-08-09 JP JP2008526169A patent/JP2009505011A/ja not_active Withdrawn
- 2006-08-09 CA CA002622155A patent/CA2622155A1/fr not_active Abandoned
- 2006-08-09 KR KR1020087005715A patent/KR20080045699A/ko not_active Application Discontinuation
-
2008
- 2008-02-10 IL IL189399A patent/IL189399A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20070034273A1 (en) | 2007-02-15 |
| AU2006279976A1 (en) | 2007-02-22 |
| CN101283212A (zh) | 2008-10-08 |
| IL189399A0 (en) | 2008-06-05 |
| WO2007021779A3 (fr) | 2007-06-14 |
| KR20080045699A (ko) | 2008-05-23 |
| EP1922505A2 (fr) | 2008-05-21 |
| WO2007021779A2 (fr) | 2007-02-22 |
| JP2009505011A (ja) | 2009-02-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |