CA2670718A1 - System and method for using bent pipes in high-purity fluid handling systems - Google Patents
System and method for using bent pipes in high-purity fluid handling systems Download PDFInfo
- Publication number
- CA2670718A1 CA2670718A1 CA 2670718 CA2670718A CA2670718A1 CA 2670718 A1 CA2670718 A1 CA 2670718A1 CA 2670718 CA2670718 CA 2670718 CA 2670718 A CA2670718 A CA 2670718A CA 2670718 A1 CA2670718 A1 CA 2670718A1
- Authority
- CA
- Canada
- Prior art keywords
- bend
- tube
- diameter
- radius
- metallic
- 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
- 238000000034 method Methods 0.000 title claims abstract description 50
- 239000012530 fluid Substances 0.000 title claims abstract description 31
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 abstract description 20
- 239000000463 material Substances 0.000 abstract description 16
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 238000005498 polishing Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 229960000074 biopharmaceutical Drugs 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- 238000009428 plumbing Methods 0.000 description 4
- 238000007517 polishing process Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000010943 off-gassing Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 238000003462 Bender reaction Methods 0.000 description 1
- 239000007990 PIPES buffer Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/02—Apparatus characterised by their chemically-resistant properties
- B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
- B01J2219/0277—Metal based
- B01J2219/0286—Steel
-
- 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
- Y10T137/0318—Processes
- Y10T137/0402—Cleaning, repairing, or assembling
-
- 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
- Y10T137/8593—Systems
- Y10T137/85978—With pump
- Y10T137/86083—Vacuum pump
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Pipeline Systems (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/854,132 | 2001-05-11 | ||
| US09/854,132 US6513540B2 (en) | 2001-05-11 | 2001-05-11 | System and method for using bent pipes in high-purity fluid handling systems |
| CA 2384397 CA2384397A1 (en) | 2001-05-11 | 2002-05-01 | System and method for using bent pipes in high-purity fluid handling systems |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2384397 Division CA2384397A1 (en) | 2001-05-11 | 2002-05-01 | System and method for using bent pipes in high-purity fluid handling systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2670718A1 true CA2670718A1 (en) | 2002-11-11 |
Family
ID=25317814
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2384397 Abandoned CA2384397A1 (en) | 2001-05-11 | 2002-05-01 | System and method for using bent pipes in high-purity fluid handling systems |
| CA 2670718 Abandoned CA2670718A1 (en) | 2001-05-11 | 2002-05-01 | System and method for using bent pipes in high-purity fluid handling systems |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2384397 Abandoned CA2384397A1 (en) | 2001-05-11 | 2002-05-01 | System and method for using bent pipes in high-purity fluid handling systems |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US6513540B2 (enExample) |
| EP (1) | EP1260745B1 (enExample) |
| JP (1) | JP2003065481A (enExample) |
| KR (1) | KR100883404B1 (enExample) |
| AT (1) | ATE400760T1 (enExample) |
| CA (2) | CA2384397A1 (enExample) |
| DE (1) | DE60227450D1 (enExample) |
| TW (1) | TW530139B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024743A (zh) * | 2020-09-08 | 2020-12-04 | 山东楚雨源环保科技有限公司 | 一种用于节能环保设备的管道封头装置 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6513540B2 (en) * | 2001-05-11 | 2003-02-04 | Therma Corporation, Inc. | System and method for using bent pipes in high-purity fluid handling systems |
| JP4337530B2 (ja) * | 2003-12-09 | 2009-09-30 | 株式会社デンソー | 赤外線吸収膜の製造方法 |
| KR100904452B1 (ko) * | 2007-12-06 | 2009-06-24 | 세메스 주식회사 | 오존수혼합액 공급장치 및 방법, 그리고 이를 구비하는기판 처리 설비 |
| JP5239567B2 (ja) * | 2008-07-09 | 2013-07-17 | Ｊｓｒ株式会社 | 半導体製造用組成物溶液の製造装置 |
| KR101205850B1 (ko) * | 2009-05-29 | 2012-11-28 | 디아이씨 가부시끼가이샤 | 표면 처리된 기재, 그것을 사용한 태양 전지용 수광면측 보호 시트, 및 태양 전지 모듈 |
| CN102284569B (zh) * | 2011-06-15 | 2014-06-04 | 中国石油天然气股份有限公司 | 一种热煨弯管工艺方法 |
| US8986785B2 (en) | 2011-06-23 | 2015-03-24 | Surface Activation Technologies | Method and apparatus for continuous sulfonization of discrete article |
| TWI519756B (zh) * | 2011-11-17 | 2016-02-01 | 緯創資通股份有限公司 | 熱管及熱管製造方法 |
| US10322368B2 (en) | 2016-02-23 | 2019-06-18 | The Boeing Company | Centrifugal air separator coil manufacturing tools and methods |
| US9698042B1 (en) | 2016-07-22 | 2017-07-04 | Lam Research Corporation | Wafer centering in pocket to improve azimuthal thickness uniformity at wafer edge |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2303949A (en) * | 1940-01-13 | 1942-12-01 | Carl H Nordell | Conduit bend |
| JPH0698292B2 (ja) * | 1986-07-03 | 1994-12-07 | 忠弘 大見 | 超高純度ガスの供給方法及び供給系 |
| US5339868A (en) * | 1987-01-07 | 1994-08-23 | Nippon Steel Corporation | Bent pipe having sectional form of high strength |
| LU86802A1 (fr) * | 1987-03-09 | 1987-08-12 | Ceodeux Sa | Centrale de commande pour gaz sous pression |
| US5789086A (en) * | 1990-03-05 | 1998-08-04 | Ohmi; Tadahiro | Stainless steel surface having passivation film |
| JP3122311B2 (ja) * | 1994-06-29 | 2001-01-09 | 東京エレクトロン株式会社 | 成膜処理室への液体材料供給装置及びその使用方法 |
| DE19617006C1 (de) * | 1996-04-27 | 1997-06-19 | Masterflex Kunststofftechnik G | Rohrbogen |
| SE508405C2 (sv) * | 1996-10-07 | 1998-10-05 | Abb Carbon Ab | Transportsystem för partikulärt material samt användning av ett dylikt transportsystem för transport av aska i en kraftanläggning |
| US5958195A (en) | 1997-05-22 | 1999-09-28 | Therma Corporation, Inc. | Tube inner surface electropolishing device |
| JP2000172343A (ja) * | 1998-12-02 | 2000-06-23 | Hitachi Ltd | ガス供給装置と成膜装置 |
| US6223770B1 (en) * | 1999-09-29 | 2001-05-01 | Lsi Logic Corporation | Vacuum valve interface |
| US6513540B2 (en) * | 2001-05-11 | 2003-02-04 | Therma Corporation, Inc. | System and method for using bent pipes in high-purity fluid handling systems |
-
2001
- 2001-05-11 US US09/854,132 patent/US6513540B2/en not_active Expired - Lifetime
-
2002
- 2002-05-01 CA CA 2384397 patent/CA2384397A1/en not_active Abandoned
- 2002-05-01 CA CA 2670718 patent/CA2670718A1/en not_active Abandoned
- 2002-05-04 EP EP20020010014 patent/EP1260745B1/en not_active Expired - Lifetime
- 2002-05-04 AT AT02010014T patent/ATE400760T1/de not_active IP Right Cessation
- 2002-05-04 DE DE60227450T patent/DE60227450D1/de not_active Expired - Fee Related
- 2002-05-07 TW TW91109442A patent/TW530139B/zh not_active IP Right Cessation
- 2002-05-10 JP JP2002134767A patent/JP2003065481A/ja not_active Ceased
- 2002-05-11 KR KR1020020026034A patent/KR100883404B1/ko not_active Expired - Fee Related
- 2002-12-30 US US10/331,833 patent/US6691726B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024743A (zh) * | 2020-09-08 | 2020-12-04 | 山东楚雨源环保科技有限公司 | 一种用于节能环保设备的管道封头装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20020166590A1 (en) | 2002-11-14 |
| CA2384397A1 (en) | 2002-11-11 |
| KR20020086303A (ko) | 2002-11-18 |
| JP2003065481A (ja) | 2003-03-05 |
| ATE400760T1 (de) | 2008-07-15 |
| US20030089395A1 (en) | 2003-05-15 |
| US6691726B2 (en) | 2004-02-17 |
| EP1260745B1 (en) | 2008-07-09 |
| TW530139B (en) | 2003-05-01 |
| EP1260745A2 (en) | 2002-11-27 |
| EP1260745A3 (en) | 2003-08-13 |
| US6513540B2 (en) | 2003-02-04 |
| KR100883404B1 (ko) | 2009-02-11 |
| DE60227450D1 (de) | 2008-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |