JP2019182662A - 合繊糸用スプライサ - Google Patents
合繊糸用スプライサ Download PDFInfo
- Publication number
- JP2019182662A JP2019182662A JP2019071379A JP2019071379A JP2019182662A JP 2019182662 A JP2019182662 A JP 2019182662A JP 2019071379 A JP2019071379 A JP 2019071379A JP 2019071379 A JP2019071379 A JP 2019071379A JP 2019182662 A JP2019182662 A JP 2019182662A
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- chamber
- splicer
- clamping member
- clamping
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
- B65H69/06—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing
- B65H69/061—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing using pneumatic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/40—Details of frames, housings or mountings of the whole handling apparatus
- B65H2402/41—Portable or hand-held apparatus
- B65H2402/414—Manual tools for filamentary material, e.g. for mounting or removing a bobbin, measuring tension or splicing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
- B65H2701/313—Synthetic polymer threads
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Description
実施例1及び比較例1では、噴射孔16aの直径R2をφ1.3mmとした。実施例1では、基準値からの引張伸度の低下量[%]が、「A」は−3.5%、「B」は−2.1%、「C」は−2.3%、「D」は−0.7%であった。実施例1において、低下量の最小値と最大値との差は、2.8%であった。
実施例2及び比較例2では、噴射孔16aの直径R2をφ1.6mmとした。実施例2では、基準値からの引張伸度の低下量[%]が、「A」は−8.5%、「B」は−12.4%、「C」は−12.3%、「D」は−8.8%であった。実施例2において、低下量の最小値と最大値との差は、3.9%であった。
Claims (3)
- 合成繊維からなる一方の糸と他方の糸との糸継ぎを行う合繊糸用スプライサであって、
前記一方の糸及び前記他方の糸が挿通可能である空間を形成する通路と、前記通路に開口すると共に流体を噴射する噴射孔と、を有する糸継部と、
前記糸継部の前記通路を挟む位置に設けられ、前記空間に挿通される前記一方の糸及び前記他方の糸のそれぞれを保持する一対の挟持機構と、を備え、
前記通路の貫通方向と直交する平面に形成される前記通路の断面形状は、円形状を呈しており、
前記通路の中心を通り且つ当該通路の内周面を結ぶ第1直線、及び、前記通路の前記中心を通り且つ前記通路の前記内周面を結ぶと共に前記第1直線に直交する第2直線は、4.0mm以上7.0mm以下である、合繊糸用スプライサ。 - 前記噴射孔は、円形状を呈しており、
前記噴射孔の直径は、φ0.8mm以上φ2.0mm以下である、請求項1に記載の合繊糸用スプライサ。 - 前記噴射孔の直径は、φ1.0mm以上φ1.8mm以下である、請求項2に記載の合繊糸用スプライサ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018076686 | 2018-04-12 | ||
JP2018076686 | 2018-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2019182662A true JP2019182662A (ja) | 2019-10-24 |
Family
ID=66102434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019071379A Pending JP2019182662A (ja) | 2018-04-12 | 2019-04-03 | 合繊糸用スプライサ |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3553008B1 (ja) |
JP (1) | JP2019182662A (ja) |
CN (1) | CN110371789B (ja) |
TW (1) | TWI746960B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3553009B1 (en) * | 2018-04-12 | 2022-03-30 | TMT Machinery, Inc. | Synthetic yarn splicer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55113356U (ja) * | 1979-01-31 | 1980-08-09 | ||
US5280698A (en) * | 1990-10-12 | 1994-01-25 | Karl Mayer Textilmaschinenfabrik Gmbh | Thread splicing arrangement |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4397140A (en) * | 1981-09-09 | 1983-08-09 | Sherwood Research Corporation | Method and apparatus for splicing yarns and tow |
JPS5939662A (ja) * | 1982-08-27 | 1984-03-05 | Teijin Seiki Co Ltd | 糸条の結合装置 |
JPS60144281A (ja) * | 1983-12-27 | 1985-07-30 | Ishikawa Seisakusho:Kk | ポリエステル未延伸マルチフイラメント糸の糸継ぎ方法とその装置 |
IT206161Z2 (it) * | 1985-09-11 | 1987-07-03 | Mesdan Spa | Testa di mescolazione per apparecchi di giunzione di filati tessili con l'ausilio di aria compressa. |
JPS62136483A (ja) * | 1985-12-06 | 1987-06-19 | Teijin Seiki Co Ltd | 糸条の結合装置 |
JPH05239729A (ja) * | 1992-08-26 | 1993-09-17 | Asahi Fiber Glass Co Ltd | ロービングの製造方法 |
JPH07125931A (ja) * | 1993-10-29 | 1995-05-16 | Murata Mach Ltd | 合繊糸用スプライサー |
JPH1017214A (ja) | 1996-06-27 | 1998-01-20 | Murata Mach Ltd | ハンドスプライサ |
JPH10101267A (ja) * | 1996-09-27 | 1998-04-21 | Murata Mach Ltd | 糸条の結合装置 |
JP4592208B2 (ja) * | 2001-04-09 | 2010-12-01 | 三菱レイヨン株式会社 | 繊維糸条の接続方法及び炭素繊維の製造方法 |
JP3833654B2 (ja) * | 2001-06-12 | 2006-10-18 | 三菱レイヨン株式会社 | 炭素繊維の製造装置とその製造方法 |
JP2009143718A (ja) * | 2007-12-18 | 2009-07-02 | Murata Mach Ltd | スプライサーノズル |
JP2009190853A (ja) * | 2008-02-15 | 2009-08-27 | Murata Mach Ltd | スプライサユニット及び糸巻取機 |
GB2523164B (en) * | 2014-02-13 | 2019-05-01 | Gtw Developments Ltd | A fibre splicer and method for splicing fibres |
JP2016155648A (ja) * | 2015-02-24 | 2016-09-01 | 村田機械株式会社 | 糸継装置及び糸巻取装置 |
DE102015004779A1 (de) * | 2015-04-15 | 2016-10-20 | Saurer Germany Gmbh & Co. Kg | Spleißer mit Schlaufenbildner zur Auflöselängeneinstellung und zum Fadenrückzug sowie Spulstelle und Spulmaschine mit einem solchen Spleißer |
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2019
- 2019-04-03 JP JP2019071379A patent/JP2019182662A/ja active Pending
- 2019-04-08 EP EP19167718.6A patent/EP3553008B1/en active Active
- 2019-04-09 CN CN201910279319.5A patent/CN110371789B/zh active Active
- 2019-04-12 TW TW108112932A patent/TWI746960B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55113356U (ja) * | 1979-01-31 | 1980-08-09 | ||
US5280698A (en) * | 1990-10-12 | 1994-01-25 | Karl Mayer Textilmaschinenfabrik Gmbh | Thread splicing arrangement |
Also Published As
Publication number | Publication date |
---|---|
TWI746960B (zh) | 2021-11-21 |
CN110371789A (zh) | 2019-10-25 |
CN110371789B (zh) | 2022-11-22 |
TW201943900A (zh) | 2019-11-16 |
EP3553008B1 (en) | 2023-03-29 |
EP3553008A1 (en) | 2019-10-16 |
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