JPS61147111U - - Google Patents
Info
- Publication number
- JPS61147111U JPS61147111U JP3145385U JP3145385U JPS61147111U JP S61147111 U JPS61147111 U JP S61147111U JP 3145385 U JP3145385 U JP 3145385U JP 3145385 U JP3145385 U JP 3145385U JP S61147111 U JPS61147111 U JP S61147111U
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- warp
- fibers
- metaphenylene isophthalamide
- base fabric
- 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.)
- Granted
Links
- 239000004744 fabric Substances 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims 8
- QZUPTXGVPYNUIT-UHFFFAOYSA-N isophthalamide Chemical compound NC(=O)C1=CC=CC(C(N)=O)=C1 QZUPTXGVPYNUIT-UHFFFAOYSA-N 0.000 claims 3
- MHSKRLJMQQNJNC-UHFFFAOYSA-N terephthalamide Chemical compound NC(=O)C1=CC=C(C(N)=O)C=C1 MHSKRLJMQQNJNC-UHFFFAOYSA-N 0.000 claims 2
- 238000004080 punching Methods 0.000 claims 1
- 238000009958 sewing Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 2
Landscapes
- Filtering Materials (AREA)
Description
第1図はこの考案に係る布を用いた大型バグ
フイルタの部分正面図、第2図はこの考案の布
を示す拡大断面図、第3図はこの考案の布に用
いる基布の一例を示す拡大部分平面図、第4図は
この考案によるバグフイルタを集塵装置に取付け
た状態の一例を一部切欠いて示す概略側面図であ
る。
1……布、2……バグフイルタ、3……ウエ
ブ、4……基布、7……集塵装置。
Figure 1 is a partial front view of a large bag filter using the fabric of this invention, Figure 2 is an enlarged sectional view of the fabric of this invention, and Figure 3 is an enlarged view of an example of the base fabric used for the fabric of this invention. FIG. 4 is a schematic side view, partially cut away, showing an example of a state in which the bag filter according to this invention is attached to a dust collector. 1... Cloth, 2... Bag filter, 3... Web, 4... Base fabric, 7... Dust collector.
Claims (1)
イルタ用の布であつて、耐熱性である有機質繊
維のウエブと、少なくとも縦糸の一部に高張力繊
維を加えた基布とからなり、ニードルパンチング
で細長いシート状に一体化してから、両側縁を縫
合して筒状に成形することを特徴とする大型バグ
フイルタ用の布。 2 ウエブとしてメタフエニレンイソフタルアミ
ド繊維を用い、かつ基布の縦糸に加える高張力繊
維としてパラフエニレンテレフタルアミド繊維を
用いる登録請求の範囲第1項に記載の布。 3 基布において、縦糸にはパラフエニレンテレ
フタルアミド繊維のマルチフイラメントとメタフ
エニレンイソフタルアミド繊維の糸とを交互に並
べ、かつ横糸はメタフエニレンイソフタルアミド
繊維の糸であり、縦糸と横糸を層状に配置して交
点を隔着している登録請求の範囲第2項に記載の
布。[Claims for Utility Model Registration] 1. A fabric for large bag filters that generally reaches a length of about 10 m, which includes a heat-resistant organic fiber web and a base fabric with high-tensile fiber added to at least a portion of the warp. A cloth for large bag filters, which is formed by needle punching to form a long and thin sheet, and then sewing the edges on both sides to form a cylinder. 2. The fabric according to claim 1, which uses metaphenylene isophthalamide fibers as the web and uses paraphenylene terephthalamide fibers as the high tensile strength fibers added to the warp of the base fabric. 3 In the base fabric, multifilaments of paraphenylene terephthalamide fibers and metaphenylene isophthalamide fibers are arranged alternately in the warp, and the weft is a thread of metaphenylene isophthalamide fiber, and the warp and weft are arranged alternately. The fabric according to claim 2, wherein the fabric is arranged in layers with the intersection points separated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985031453U JPH038333Y2 (en) | 1985-03-04 | 1985-03-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985031453U JPH038333Y2 (en) | 1985-03-04 | 1985-03-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61147111U true JPS61147111U (en) | 1986-09-10 |
JPH038333Y2 JPH038333Y2 (en) | 1991-02-28 |
Family
ID=30532077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985031453U Expired JPH038333Y2 (en) | 1985-03-04 | 1985-03-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH038333Y2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009034562A (en) * | 2007-07-31 | 2009-02-19 | Toray Ind Inc | Bag filter of cylindrical form fabricated by sewing |
JP2010503776A (en) * | 2006-09-13 | 2010-02-04 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Bag filter containing meta-aramid fiber and acrylic fiber |
JP2012533430A (en) * | 2009-07-20 | 2012-12-27 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Bag filter comprising filter felt of meta-aramid and para-aramid staple fibers |
JP2012533429A (en) * | 2009-07-20 | 2012-12-27 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Bag filter comprising scrimless filter felt of meta- and para-aramid staple fibers |
JP2013136033A (en) * | 2011-12-28 | 2013-07-11 | Teijin Ltd | Filter material and filter composite material |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4429102Y1 (en) * | 1965-09-06 | 1969-12-02 | ||
JPS588531A (en) * | 1981-07-07 | 1983-01-18 | Hosokawa Funtai Kogaku Kenkyusho:Kk | Filter cloth |
-
1985
- 1985-03-04 JP JP1985031453U patent/JPH038333Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4429102Y1 (en) * | 1965-09-06 | 1969-12-02 | ||
JPS588531A (en) * | 1981-07-07 | 1983-01-18 | Hosokawa Funtai Kogaku Kenkyusho:Kk | Filter cloth |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010503776A (en) * | 2006-09-13 | 2010-02-04 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Bag filter containing meta-aramid fiber and acrylic fiber |
KR101456309B1 (en) * | 2006-09-13 | 2014-11-03 | 이 아이 듀폰 디 네모아 앤드 캄파니 | Bag filter comprising meta-aramid and acrylic fiber |
JP2009034562A (en) * | 2007-07-31 | 2009-02-19 | Toray Ind Inc | Bag filter of cylindrical form fabricated by sewing |
JP2012533430A (en) * | 2009-07-20 | 2012-12-27 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Bag filter comprising filter felt of meta-aramid and para-aramid staple fibers |
JP2012533429A (en) * | 2009-07-20 | 2012-12-27 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Bag filter comprising scrimless filter felt of meta- and para-aramid staple fibers |
JP2013136033A (en) * | 2011-12-28 | 2013-07-11 | Teijin Ltd | Filter material and filter composite material |
Also Published As
Publication number | Publication date |
---|---|
JPH038333Y2 (en) | 1991-02-28 |
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