JPH0246899U - - Google Patents
Info
- Publication number
- JPH0246899U JPH0246899U JP12306488U JP12306488U JPH0246899U JP H0246899 U JPH0246899 U JP H0246899U JP 12306488 U JP12306488 U JP 12306488U JP 12306488 U JP12306488 U JP 12306488U JP H0246899 U JPH0246899 U JP H0246899U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- resistant
- fiber
- needle
- fibers
- 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
- 239000000835 fiber Substances 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 4
- 239000012210 heat-resistant fiber Substances 0.000 claims description 4
- 229920001169 thermoplastic Polymers 0.000 claims description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims description 4
- 229920006231 aramid fiber Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000004760 aramid Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- -1 polymetaphenylene isophthalamide Polymers 0.000 claims 1
- 239000003779 heat-resistant material Substances 0.000 description 1
Landscapes
- Paper (AREA)
- Nonwoven Fabrics (AREA)
Description
第１図は本考案に係るニードルカンバスの断面
図、第２図はシングルラン形式の乾燥機の一部を
示す図面である。
１……ニードルカンバス、２……ステープル繊
維、３……湿紙、４……ドライヤーシリンダー、
５……断紙の塊。
FIG. 1 is a sectional view of a needle canvas according to the present invention, and FIG. 2 is a drawing showing a part of a single-run type dryer. 1... Needle canvas, 2... Staple fiber, 3... Wet paper, 4... Dryer cylinder,
5...A bunch of broken paper.
補正 平１．１．２０
実用新案登録請求の範囲を次のように補正する
。Amendment 1.20.1.20 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
(1) 基布の上面に繊維ウエブを積層し、ニード
ルマシンによつて針刺し、基布と繊維ウエブを重
合一体化した多筒乾燥機用シングルラン形式の製
紙用ニードルカンバスにおいて、繊維ウエブがス
テープル状耐熱性繊維８０〜４０重量％とステー
プル状熱可塑性繊維２０〜６０重量％との割合で
混合構成されていることを特徴とする製紙用耐熱
性ニードルカンバス。
(2) 耐熱性繊維がアラミド繊維であり、熱可塑
性繊維がポリエステル繊維である請求項１記載の
製紙用耐熱性ニードルカンバス。[Scope of Claim for Utility Model Registration] (1) Single-run type paper manufacturing for multi-tube dryers in which a fiber web is laminated on the top surface of a base fabric, needle-pierced with a needle machine, and the base fabric and fiber web are polymerized and integrated. A heat-resistant material for paper manufacturing, characterized in that, in the needle canvas, the fiber web is composed of a mixture of 80-40% by weight of staple-like heat-resistant fibers and 20-60% by weight of staple-like thermoplastic fibers. Sex needle canvas. (2) The heat-resistant needle canvas for papermaking according to claim 1, wherein the heat-resistant fibers are aramid fibers and the thermoplastic fibers are polyester fibers .
Claims (1)
ルマシンによつて針刺し、基布と繊維ウエブを重
合一体化した多筒乾燥機用シングルラン形式の製
紙用ニードルカンバスにおいて、繊維ウエブがス
テープル状耐熱性繊維とステープル状熱可塑性繊
維とを８０／２０〜４０／６０の重量比で混合構
成されていることを特徴とする製紙用耐熱性ニー
ドルカンバス。 (2) 耐熱性繊維がアラミド繊維である請求項１
記載の製紙用耐熱性ニードルカンバス。 (3) アラミド繊維がポリメタフエニレンイソフ
タールアミド繊維である請求項２記載の製紙用耐
熱性ニードルカンバス。 (4) 熱可塑性繊維がポリエステル繊維である請
求項２記載の製紙用耐熱性ニードルカンバス。[Scope of Claim for Utility Model Registration] (1) Single-run type paper manufacturing for multi-tube dryers in which a fiber web is laminated on the top surface of a base fabric, needle-pierced with a needle machine, and the base fabric and fiber web are polymerized and integrated. A heat-resistant needle canvas for papermaking, characterized in that the fiber web is composed of a mixture of staple heat-resistant fibers and staple thermoplastic fibers in a weight ratio of 80/20 to 40/60. (2) Claim 1 wherein the heat-resistant fiber is an aramid fiber.
Heat-resistant needle canvas for paper making as described. (3) The heat-resistant needle canvas for papermaking according to claim 2, wherein the aramid fibers are polymetaphenylene isophthalamide fibers. (4) The heat-resistant needle canvas for papermaking according to claim 2, wherein the thermoplastic fiber is a polyester fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988123064U JP2529783Y2 (en) | 1988-09-20 | 1988-09-20 | Heat-resistant needle canvas for papermaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988123064U JP2529783Y2 (en) | 1988-09-20 | 1988-09-20 | Heat-resistant needle canvas for papermaking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0246899U true JPH0246899U (en) | 1990-03-30 |
| JP2529783Y2 JP2529783Y2 (en) | 1997-03-19 |
Family
ID=31371578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988123064U Expired - Lifetime JP2529783Y2 (en) | 1988-09-20 | 1988-09-20 | Heat-resistant needle canvas for papermaking |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2529783Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0537998U (en) * | 1991-10-29 | 1993-05-21 | 敷島紡績株式会社 | Papermaking dryer felt |
| KR101226225B1 (en) * | 2008-06-30 | 2013-01-28 | 코오롱인더스트리 주식회사 | Aramid nonwoven fabric and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039501U (en) * | 1973-08-21 | 1975-04-23 |
-
1988
- 1988-09-20 JP JP1988123064U patent/JP2529783Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039501U (en) * | 1973-08-21 | 1975-04-23 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0537998U (en) * | 1991-10-29 | 1993-05-21 | 敷島紡績株式会社 | Papermaking dryer felt |
| KR101226225B1 (en) * | 2008-06-30 | 2013-01-28 | 코오롱인더스트리 주식회사 | Aramid nonwoven fabric and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2529783Y2 (en) | 1997-03-19 |