JP4589069B2 - 流量調節機構 - Google Patents
流量調節機構 Download PDFInfo
- Publication number
- JP4589069B2 JP4589069B2 JP2004284275A JP2004284275A JP4589069B2 JP 4589069 B2 JP4589069 B2 JP 4589069B2 JP 2004284275 A JP2004284275 A JP 2004284275A JP 2004284275 A JP2004284275 A JP 2004284275A JP 4589069 B2 JP4589069 B2 JP 4589069B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- filter
- polymer layer
- flow rate
- microcell polymer
- 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.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/68—Treating the combustion air or gas, e.g. by filtering, or moistening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1638—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate
- B01D39/1653—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin
- B01D39/1661—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin sintered or bonded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1669—Cellular material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/065—More than one layer present in the filtering material
- B01D2239/0668—The layers being joined by heat or melt-bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/20—Organic adsorbents
- B01D2253/202—Polymeric adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/30—Physical properties of adsorbents
- B01D2253/302—Dimensions
- B01D2253/308—Pore size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
- B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
- B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
- B01D2259/4146—Contiguous multilayered adsorbents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2400/00—Pretreatment and supply of gaseous fuel
- F23K2400/10—Pretreatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Lighters Containing Fuel (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Description
1a マイクロセルポリマー層
1b マイクロセルポリマー層
2 人工皮革層
10 フィルタ
20 ガスライタ−のバルブ機構
21 タンク上蓋
23 レバー
24 ノズル
25 ノズル底
26 炎長調整リング
27 ノズルネジ
30 孔部
31 釘状固定子
32 芯
33 芯ホルダ−
34 フランジ部
35 タンク
Claims (8)
- 燃料タンクとガス放出ノズルを連結する通路および該通路内に配設したフィルタを備えた流量調節機構において、
前記フィルタがマイクロセルポリマー層と連続微細多孔構造をもつ人工皮革層とを積層し、前記人工皮革層の両面に前記マイクロセルポリマー層を設け、
前記フィルタの熱圧縮前の各層厚の比が0.8〜1.2:1:0.8〜1.2で、
該積層したマイクロセルポリマー層と人工皮革層の全層厚に対して厚みを23%〜55%熱圧縮したものであることを特徴とする流量調節機構。 - 前記マイクロセルポリマー層は、エーテル系ポリウレタンからなることを特徴とする請求項1記載の流量調節機構。
- 前記マイクロセルポリマー層と前記人工皮革層とを熱溶着によって互いに貼り付けることを特徴とする請求項1記載の流量調節機構。
- 前記マイクロセルポリマー層が、高密度マイクロセルポリマーで、気泡直径が10〜300μmの気泡を有するエーテル系ウレタンからなることを特徴とする請求項1記載の流量調節機構。
- 前記人工皮革層の両面に前記マイクロセルポリマー層を設けた前記フィルタの熱圧縮後の各層厚の比がほぼ2:1:2であることを特徴とする請求項1記載の流量調節機構。
- 前記マイクロセルポリマー層の圧縮残留歪が2.7〜4.6%の範囲であることを特徴とする請求項1〜5いずれか1項記載の流量調節機構。
- 前記マイクロセルポリマー層の密度が0.24〜0.48g/cm3であることを特徴とする請求項1〜6いずれか1項記載の流量調節機構。
- 流量調整機構に組み込まれて機械的に圧縮された後の前記フィルタの各層厚の比がほぼ1.5:1:1.5であることを特徴とする請求項1〜7いずれか1項記載の流量調節機構。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004284275A JP4589069B2 (ja) | 2004-07-15 | 2004-09-29 | 流量調節機構 |
US10/982,775 US20060011536A1 (en) | 2004-07-15 | 2004-11-08 | Flow adjusting mechanism |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004208173 | 2004-07-15 | ||
JP2004284275A JP4589069B2 (ja) | 2004-07-15 | 2004-09-29 | 流量調節機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006052930A JP2006052930A (ja) | 2006-02-23 |
JP4589069B2 true JP4589069B2 (ja) | 2010-12-01 |
Family
ID=35598321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004284275A Expired - Fee Related JP4589069B2 (ja) | 2004-07-15 | 2004-09-29 | 流量調節機構 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20060011536A1 (ja) |
JP (1) | JP4589069B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3415439B1 (en) * | 2017-06-13 | 2021-08-04 | HS Marston Aerospace Limited | Method and apparatus for fuel vaporising in catalytic fuel tank inerting |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51148576A (en) * | 1975-06-05 | 1976-12-20 | Genoud & Cie Ets | Pressure regulating device for gas lighter |
JPS625562Y2 (ja) * | 1979-03-19 | 1987-02-07 | ||
JPH04214121A (ja) * | 1990-06-20 | 1992-08-05 | Tokai:Kk | 流量調節機構およびその製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4726999A (en) * | 1984-10-31 | 1988-02-23 | Shell Oil Company | Laminated structure comprising a substrate layer composed of a crystalline propylene resin and a heat-sealable layer composed of a crystalline propylene random copolymer composition |
CH671239A5 (ja) * | 1986-07-15 | 1989-08-15 | Balzers Hochvakuum | |
US5019140A (en) * | 1988-12-21 | 1991-05-28 | W. L. Gore & Associates, Inc. | Irradiated expanded polytetrafluoroethylene composites, and devices using them, and processes for making them |
US5037455A (en) * | 1990-09-14 | 1991-08-06 | The Great American Filter Company | Air filter |
US5108474A (en) * | 1991-01-03 | 1992-04-28 | W. L. Gore & Associates, Inc. | Smoke filter |
US5968630A (en) * | 1997-02-11 | 1999-10-19 | Tenneco Protective Packaging, Inc. | Laminate film-foam flooring composition |
US6524360B2 (en) * | 2000-02-15 | 2003-02-25 | Hollingsworth & Vose Company | Melt blown composite HEPA filter media and vacuum bag |
-
2004
- 2004-09-29 JP JP2004284275A patent/JP4589069B2/ja not_active Expired - Fee Related
- 2004-11-08 US US10/982,775 patent/US20060011536A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51148576A (en) * | 1975-06-05 | 1976-12-20 | Genoud & Cie Ets | Pressure regulating device for gas lighter |
JPS625562Y2 (ja) * | 1979-03-19 | 1987-02-07 | ||
JPH04214121A (ja) * | 1990-06-20 | 1992-08-05 | Tokai:Kk | 流量調節機構およびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US20060011536A1 (en) | 2006-01-19 |
JP2006052930A (ja) | 2006-02-23 |
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