JP4451377B2 - 円筒状フィルタの製造方法 - Google Patents
円筒状フィルタの製造方法 Download PDFInfo
- Publication number
- JP4451377B2 JP4451377B2 JP2005323072A JP2005323072A JP4451377B2 JP 4451377 B2 JP4451377 B2 JP 4451377B2 JP 2005323072 A JP2005323072 A JP 2005323072A JP 2005323072 A JP2005323072 A JP 2005323072A JP 4451377 B2 JP4451377 B2 JP 4451377B2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical filter
- cylindrical
- manufacturing
- fiber
- metal fiber
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000000835 fiber Substances 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 16
- 238000009987 spinning Methods 0.000 claims description 7
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 description 11
- 239000000843 powder Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
Landscapes
- Filtering Materials (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
Description
2 外型
3 内型
4 バイブレータ
Claims (1)
- 紡糸装置に使用する円筒状フィルタの製造方法であって、円筒状外型および内型を二重筒状に配置し、金属ファイバを前記外型と内型間に充填し、前記金属ファイバに振動を加え、これを円筒状に緊密に積層し、その後、前記外型、内型および金属ファイバを真空炉に導入し、前記真空炉によって前記金属ファイバを熱処理し、これを不織布状に焼結することを特徴とする円筒状フィルタの製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005323072A JP4451377B2 (ja) | 2005-11-08 | 2005-11-08 | 円筒状フィルタの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005323072A JP4451377B2 (ja) | 2005-11-08 | 2005-11-08 | 円筒状フィルタの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007131957A JP2007131957A (ja) | 2007-05-31 |
JP4451377B2 true JP4451377B2 (ja) | 2010-04-14 |
Family
ID=38153846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005323072A Active JP4451377B2 (ja) | 2005-11-08 | 2005-11-08 | 円筒状フィルタの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4451377B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101645735B1 (ko) * | 2007-10-24 | 2016-08-04 | 모트 코포레이션 | 소결 섬유 필터 |
-
2005
- 2005-11-08 JP JP2005323072A patent/JP4451377B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007131957A (ja) | 2007-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5373728B2 (ja) | 自由鋳造方法、自由鋳造装置および鋳物 | |
JP2014516387A (ja) | レーザーを用いて粉末を固形化することによって物体を製造する方法 | |
JP4872909B2 (ja) | 強化白金製の中空管と白金製のフランジとの気密接合方法 | |
JP2008506626A5 (ja) | ||
JP4451377B2 (ja) | 円筒状フィルタの製造方法 | |
CN102341586A (zh) | 用于热循环发动机的回热器 | |
WO2016114053A1 (ja) | 多孔質炭素成形体 | |
CN205599902U (zh) | 侧孔式升液管 | |
JPH02175803A (ja) | 多孔質金属材 | |
JP4903030B2 (ja) | 円筒状エアフィルタの製造方法 | |
JP6137695B2 (ja) | 触媒コンバータの製造方法 | |
KR20200134235A (ko) | 다공질 티탄계 소결체, 그것의 제조 방법 및 전극 | |
JP2007185705A (ja) | 金属基複合材料用プリフォーム及びその製造方法並びにピストンの製造方法 | |
CN108856708A (zh) | 一种具有梯度组织的TiAl系材料及其制造方法 | |
JP2010137258A (ja) | 金網フィルタおよび金網フィルタを用いる車両用ホイールの鋳造金型 | |
JP4199048B2 (ja) | 濾過部材の製造方法 | |
JP2014188771A (ja) | 懸垂碍子成形型 | |
JP2005153202A (ja) | 多孔体および多孔体の製造方法 | |
KR20150134134A (ko) | 금속망을 이용한 고온용 집진필터 및 그 제조방법 | |
JP7497678B2 (ja) | ガラス物品の製造方法 | |
JP7476461B2 (ja) | セラミックフィルタ及びその製造方法 | |
CN113245550A (zh) | 用于制造热管的方法 | |
JP2020121324A (ja) | ストッパー等の製造方法 | |
JP7193245B2 (ja) | フィルター | |
JP2007284282A (ja) | 光ファイバ母材の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070702 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20070702 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20091019 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20091028 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091104 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091203 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100106 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100127 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4451377 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130205 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140205 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |