JP4677454B2 - 糸のスプライシング方法及びその装置 - Google Patents
糸のスプライシング方法及びその装置 Download PDFInfo
- Publication number
- JP4677454B2 JP4677454B2 JP2007539861A JP2007539861A JP4677454B2 JP 4677454 B2 JP4677454 B2 JP 4677454B2 JP 2007539861 A JP2007539861 A JP 2007539861A JP 2007539861 A JP2007539861 A JP 2007539861A JP 4677454 B2 JP4677454 B2 JP 4677454B2
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- JP
- Japan
- Prior art keywords
- yarn
- knitting
- yarns
- splicing
- nozzle
- 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.)
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/54—Thread guides
- D04B15/56—Thread guides for flat-bed knitting machines
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- 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
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- 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
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- 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
- B65H69/063—Preparation of the yarn ends
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/12—Patterned fabrics or articles characterised by thread material
- D04B1/126—Patterned fabrics or articles characterised by thread material with colour pattern, e.g. intarsia fabrics
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Knitting Machines (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Description
2 糸スプライシング装置
10 糸案内レバー
12 セパレータ
20 円板ガイド
21 スプライスノズル
21a 糸収容孔
21b ノズル開口
23 カッター手段
26 エア噴出手段
27 電磁バルブ
28 吸引手段
29 クランプ手段
29A 第1のクランパー
29B 第2のクランパー
30 糸押え部材
31 糸保持部材
32 糸端把持サクション
33 糸押え用シリンダ
34 糸保持用シリンダ
TC タイミング制御手段
P1 選択位置
P2 特定位置
P3 待機位置
P4 糸継ぎ位置
Y1 選択糸
Y4 編成糸
しかし、例えば、図13各図に示すように(図7各図に対応する状態を示す。)、編成糸(編成中の編糸)が編糸Y1であって、選択糸(変更対象の編糸)が編糸Y4である場合は、第二係合部102が編成糸Y1を係合することなく、選択糸Y4が、編成糸Y1を係合してセパレータ12の内側から外側へ移動する。すなわち、図13A−1および図13A−2に示すように、第一係合部101が、選択糸Y4を係合した状態で回転することにより、選択糸Y4は、セパレータ12の外側から内側へ渡った状態で移動する。これにより、編成糸Y1は、第二係合部102が係合する前に、選択糸Y4と交差して当接し係合する。この状態で、更に糸案内レバー10が回転することにより、図13B−1および図13B−2に示すように、選択糸Y4が、編成糸Y1をセパレータ12の内側から外側へ移動する。
Claims (3)
- 糸継ぎされる二本の糸端を同じ方向に向けて揃えた状態でスプライスノズル内に収容してクランプし、該糸継ぎされる二本の糸の糸端側を糸切断する前に、前記スプライスノズル内に噴出空気流を発生させて、該噴出空気流をスプライスノズル内の糸に作用させて該糸継ぎされる二本の糸の糸端側を解撚し、該噴出空気流を作用させた状態、あるいは、作用させた後に、糸切断し、糸継ぎするようにしたことを特徴とする糸のスプライシング方法。
- 前記糸継ぎされる二本の糸が、弾性糸であることを特徴とする請求項1に記載の糸のスプライシング方法。
- 糸継ぎされる二本の糸端を同じ方向に向けて揃えた状態で当該二本の糸を収容する糸収容孔を備えた糸継ぎノズルからなり、前記糸継ぎノズルは、前記糸収容孔に対して交差する方向から圧縮空気を噴出するエア噴出手段を備え、前記糸継ぎノズルにおける糸収容孔の一方の側に、該糸収容孔に収容された二本の糸を把持するクランプ手段と、前記糸継ぎノズルにおける糸収容孔の他方の側に、前記二本の糸の糸端側を切断するカッター手段を備え、前記エア噴出手段と前記カッター手段とに対して、前記カッター手段により前記二本の糸を糸切断する前に、前記エア噴出手段により二本の糸に圧縮空気を噴射するためのタイミング制御手段を設けたことを特徴とする糸のスプライシング装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005298901 | 2005-10-13 | ||
JP2005298901 | 2005-10-13 | ||
PCT/JP2006/319126 WO2007043336A1 (ja) | 2005-10-13 | 2006-09-27 | 糸のスプライシング方法及びその装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2007043336A1 JPWO2007043336A1 (ja) | 2009-04-16 |
JP4677454B2 true JP4677454B2 (ja) | 2011-04-27 |
Family
ID=37942586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007539861A Active JP4677454B2 (ja) | 2005-10-13 | 2006-09-27 | 糸のスプライシング方法及びその装置 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1959042B1 (ja) |
JP (1) | JP4677454B2 (ja) |
KR (1) | KR101222116B1 (ja) |
CN (1) | CN101283135B (ja) |
WO (1) | WO2007043336A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101331016B1 (ko) * | 2006-06-30 | 2013-11-19 | 무라타 기카이 가부시키가이샤 | 실이음 방법 및 실이음 장치 |
EP2141270B1 (en) * | 2007-03-22 | 2014-03-19 | Shima Seiki Manufacturing Limited | Knitting yarn switching method and knitting yarn switching device |
CN102094264A (zh) * | 2010-12-27 | 2011-06-15 | 上海凯利纺织五金有限公司 | 一种安装于空捻器上的退捻装置 |
ITMI20121019A1 (it) * | 2012-06-12 | 2013-12-13 | Savio Macchine Tessili Spa | Dispositivo per la giunzione di filati |
DE102017114707A1 (de) * | 2017-06-30 | 2019-01-03 | Saurer Spinning Solutions Gmbh & Co. Kg | Fadenspleißvorrichtung zum pneumatischen Verbinden von Fadenenden |
CN111379054B (zh) * | 2018-12-27 | 2021-04-02 | 苏州迪塔杉针织有限公司 | 一种纱线并行拼接装置 |
CN109825935A (zh) * | 2019-02-18 | 2019-05-31 | 鲁丰织染有限公司 | 手工接纱方法 |
CN112111826A (zh) * | 2020-08-27 | 2020-12-22 | 巨石集团有限公司 | 一种纱线打结器及纱线打结方法 |
KR102501540B1 (ko) * | 2021-12-23 | 2023-02-17 | 김육진 | 스판사를 고정하는 고정부를 포함하는 양말 제조장치 및 이를 이용하여 제조한 스트레치 순면양말 |
CN114753053A (zh) * | 2022-05-17 | 2022-07-15 | 绍兴市立竹机械有限公司 | 一种手套机多色切换装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001199637A (ja) * | 2000-01-18 | 2001-07-24 | Murata Mach Ltd | 糸継ぎ装置 |
JP2004027463A (ja) * | 2002-05-09 | 2004-01-29 | Murata Mach Ltd | 紡績糸の糸継方法、装置および継ぎ目 |
JP2005314104A (ja) * | 2004-03-30 | 2005-11-10 | Murata Mach Ltd | 糸継ぎ装置およびハンディー型スプライサー |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2945504C2 (de) * | 1979-11-10 | 1983-12-29 | W. Schlafhorst & Co, 4050 Mönchengladbach | Vorrichtung zum Verbinden von Textilfäden |
CH658444A5 (de) * | 1981-10-27 | 1986-11-14 | Murata Machinery Ltd | Pneumatische garnspleissvorrichtung. |
CH660722A5 (de) * | 1982-11-12 | 1987-06-15 | Schweiter Ag Maschf | Verfahren und vorrichtung zum spleissen von zwei garnenden. |
DE3405304A1 (de) * | 1984-02-15 | 1985-08-29 | W. Schlafhorst & Co, 4050 Mönchengladbach | Druckluft-fadenspleissvorrichtung |
US4788814A (en) * | 1987-08-26 | 1988-12-06 | Fieldcrest Cannon, Inc. | Textile winder equipped with air splicer and attendant method |
WO1998042608A1 (en) * | 1997-03-20 | 1998-10-01 | Pentwyn Splicers Ltd. | Pneumatic yarn splicer |
IT1316444B1 (it) * | 1999-12-10 | 2003-04-22 | Mesdan Spa | Procedimento per la giunzione pneumatica di fili o filati contenentiun elastomero e dispositivo per affettuare tale giunzione. |
DE10202781A1 (de) * | 2002-01-25 | 2003-07-31 | Schlafhorst & Co W | Vorrichtung zum pneumatischen Verbinden von Garnen |
JP3897174B2 (ja) | 2003-07-03 | 2007-03-22 | ノーリツ鋼機株式会社 | 感光材料の搬送装置 |
JP2006052485A (ja) * | 2004-08-10 | 2006-02-23 | Murata Mach Ltd | スプライサーノズル |
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2006
- 2006-09-27 KR KR1020087006582A patent/KR101222116B1/ko active IP Right Grant
- 2006-09-27 JP JP2007539861A patent/JP4677454B2/ja active Active
- 2006-09-27 WO PCT/JP2006/319126 patent/WO2007043336A1/ja active Application Filing
- 2006-09-27 EP EP06810617.8A patent/EP1959042B1/en active Active
- 2006-09-27 CN CN2006800376579A patent/CN101283135B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001199637A (ja) * | 2000-01-18 | 2001-07-24 | Murata Mach Ltd | 糸継ぎ装置 |
JP2004027463A (ja) * | 2002-05-09 | 2004-01-29 | Murata Mach Ltd | 紡績糸の糸継方法、装置および継ぎ目 |
JP2005314104A (ja) * | 2004-03-30 | 2005-11-10 | Murata Mach Ltd | 糸継ぎ装置およびハンディー型スプライサー |
Also Published As
Publication number | Publication date |
---|---|
CN101283135B (zh) | 2013-07-10 |
KR20080057242A (ko) | 2008-06-24 |
WO2007043336A1 (ja) | 2007-04-19 |
KR101222116B1 (ko) | 2013-01-14 |
JPWO2007043336A1 (ja) | 2009-04-16 |
CN101283135A (zh) | 2008-10-08 |
EP1959042A1 (en) | 2008-08-20 |
EP1959042B1 (en) | 2014-11-26 |
EP1959042A4 (en) | 2013-05-29 |
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