JP4832170B2 - 紡績機のための二つのドラフト装置を含むツインユニット - Google Patents
紡績機のための二つのドラフト装置を含むツインユニット Download PDFInfo
- Publication number
- JP4832170B2 JP4832170B2 JP2006155714A JP2006155714A JP4832170B2 JP 4832170 B2 JP4832170 B2 JP 4832170B2 JP 2006155714 A JP2006155714 A JP 2006155714A JP 2006155714 A JP2006155714 A JP 2006155714A JP 4832170 B2 JP4832170 B2 JP 4832170B2
- Authority
- JP
- Japan
- Prior art keywords
- twin
- twin unit
- drafting
- bearing
- rollers
- 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.)
- Expired - Fee Related
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 37
- 239000000835 fiber Substances 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 description 7
- 238000010042 air jet spinning Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/16—Framework; Casings; Coverings ; Removal of heat; Means for generating overpressure of air against infiltration of dust; Ducts for electric cables
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/56—Supports for drafting elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Description
本発明のこれらの及び更なる目的、特徴及び利点は添付図面に関してなされるそれらの以下の詳細な説明からより容易に明らかとなるであろう。図面において:
図1は二つのドラフト装置を含むツインユニットの平面図を示し、そこでは明確化の理由のため多数の上部ローラーは省かれており、
図2は面II−IIに沿ったツインユニットの断面図を示す。
Claims (4)
- 紡績機のための繊維ストランド(4;5)をドラフトするための二つのドラフト装置(2)を含むツインユニット(1)であって、それが両方のドラフト装置(2)のために一つのハウジング(3)を含み、このハウジング(3)が機械フレーム(6)に取り外し可能な方式で取り付けられ、このドラフト装置(2)のそれぞれが別個に駆動されることができ、更にドラフト装置(2)が互いに対して鏡像対称的に配置されており、かつ多数の駆動可能な下部ローラー(9〜16)を含み、かつ更に各下部ローラー(9〜16)が繊維ストランド(4;5)をドラフトする領域を含むものにおいて、各下部ローラー(9〜16)が二つの軸受点(34;35)を持ち、各軸受点(34;35)が繊維ストランド(4;5)をドラフトする領域の各側に配置されていることを特徴とするツインユニット。
- ツインユニット(1)の対称面(40)で互いに対向して配置された少なくとも二つの下部ローラー(9〜16)が下部ローラー対を形成し、そこで対称面(40)に面する軸受点(35)が共有軸受把持具(38)を持つことを特徴とする請求項1に記載のツインユニット。
- ツイン加圧ローラー(41)の形の上部ローラー(17〜22)が少なくとも一つの下部ローラー対に割り当てられることを特徴とする請求項2に記載のツインユニット。
- 二つのドラフト装置(2)のそれぞれに複数の下部ローラー(9〜12;13〜16)が属し、二つのドラフト装置(2)のそれぞれに少なくとも一つの別個の駆動モーター(31;32)が割り当てられていることを特徴とする請求項1から3のいずれか一つに記載のツインユニット。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005027193A DE102005027193A1 (de) | 2005-06-06 | 2005-06-06 | Zwillingseinheit mit zwei Streckwerken für eine Spinnmaschine |
DE102005027193.6 | 2005-06-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006342482A JP2006342482A (ja) | 2006-12-21 |
JP4832170B2 true JP4832170B2 (ja) | 2011-12-07 |
Family
ID=36992031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006155714A Expired - Fee Related JP4832170B2 (ja) | 2005-06-06 | 2006-06-05 | 紡績機のための二つのドラフト装置を含むツインユニット |
Country Status (6)
Country | Link |
---|---|
US (1) | US7325390B2 (ja) |
EP (1) | EP1731637B1 (ja) |
JP (1) | JP4832170B2 (ja) |
CN (1) | CN1876912B (ja) |
AT (1) | ATE534761T1 (ja) |
DE (1) | DE102005027193A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007023460B4 (de) * | 2007-05-19 | 2017-06-22 | Saurer Germany Gmbh & Co. Kg | Streckwerk für eine Spinnmaschine |
DE102010011489A1 (de) * | 2010-03-16 | 2011-09-22 | Wilhelm Stahlecker Gmbh | Streckwerk mit Führungstisch für ein Führungsriemchen |
JP2013253359A (ja) * | 2012-06-08 | 2013-12-19 | Murata Mach Ltd | 紡績機 |
CN105256421A (zh) * | 2015-11-10 | 2016-01-20 | 太仓市世博纺织配件有限公司 | 罗拉脚 |
JP2018204121A (ja) * | 2017-05-30 | 2018-12-27 | 村田機械株式会社 | ローラユニット、ドラフト装置及び紡績機 |
CN109735977B (zh) * | 2019-03-13 | 2023-09-19 | 安徽新雅新材料有限公司 | 交变牵伸五通道纺纱装置及变支变比变捻纱线的纺制方法 |
EP3835467A1 (de) * | 2019-12-09 | 2021-06-16 | Saurer Intelligent Technology AG | Verfahren zur reinigung einer luftspinnvorrichtung einer spinnstelle, eine solche luftspinnvorrichtung und eine fadenbildungseinheit für eine solche luftspinnvorrichtung |
DE102021120226A1 (de) | 2021-08-04 | 2023-02-09 | Maschinenfabrik Rieter Ag | Streckwerk und Verfahren zum Belasten und Öffnen des Streckwerks |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1933222A (en) * | 1931-11-14 | 1933-10-31 | Thomas P Rooney | Textile drafting means |
US2716779A (en) * | 1950-11-16 | 1955-09-06 | William G Reynolds | Means for drafting textile fibers |
DE1107570B (de) * | 1958-12-06 | 1961-05-25 | Skf Kugellagerfabriken Gmbh | Streckwerk fuer Spinnereimaschinen |
JPS58214537A (ja) * | 1982-05-31 | 1983-12-13 | Toyoda Autom Loom Works Ltd | 精紡機におけるドラフトロ−ラ駆動装置 |
DE3562282D1 (en) * | 1984-03-30 | 1988-05-26 | Rieter Ag Maschf | Drawing frame for spinning machines |
DE3841544A1 (de) * | 1988-12-09 | 1990-06-13 | Fritz Stahlecker | Spinnmaschine mit mehreren spinnstellen |
DE3904348A1 (de) * | 1989-02-14 | 1990-08-16 | Fritz Stahlecker | Streckwerk |
US4963689A (en) * | 1989-05-19 | 1990-10-16 | Pfizer Inc. | Heterocyclicguanidines as 5HT3 antagonists |
DE3939777A1 (de) * | 1989-12-01 | 1991-06-06 | Fritz Stahlecker | Vorrichtung zum falschdrallspinnen |
JPH0440773A (ja) * | 1990-06-07 | 1992-02-12 | Matsushita Electric Ind Co Ltd | 映像信号記録再生装置 |
DE4301953C2 (de) * | 1993-01-25 | 1994-12-15 | Rieter Ingolstadt Spinnerei | Verfahren zum Einstellen und Verbinden von Streckwerken und Strecke |
DE10033188A1 (de) * | 2000-07-07 | 2002-01-17 | Stahlecker Fritz | Vorrichtung zum Verstrecken und Verdichten eines Faserverbandes |
CN2496887Y (zh) * | 2001-09-11 | 2002-06-26 | 山西纺织机械有限公司 | 化纤高强重旦牵伸卷绕机 |
EP1422323B1 (de) * | 2002-11-20 | 2017-04-12 | Maschinenfabrik Rieter Ag | Modulare Luftspinnmaschine |
-
2005
- 2005-06-06 DE DE102005027193A patent/DE102005027193A1/de not_active Withdrawn
-
2006
- 2006-05-04 EP EP06009209A patent/EP1731637B1/de not_active Not-in-force
- 2006-05-04 AT AT06009209T patent/ATE534761T1/de active
- 2006-06-05 US US11/446,155 patent/US7325390B2/en not_active Expired - Fee Related
- 2006-06-05 JP JP2006155714A patent/JP4832170B2/ja not_active Expired - Fee Related
- 2006-06-06 CN CN2006100887913A patent/CN1876912B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20060272132A1 (en) | 2006-12-07 |
EP1731637B1 (de) | 2011-11-23 |
JP2006342482A (ja) | 2006-12-21 |
EP1731637A3 (de) | 2009-03-25 |
ATE534761T1 (de) | 2011-12-15 |
CN1876912B (zh) | 2010-07-21 |
CN1876912A (zh) | 2006-12-13 |
DE102005027193A1 (de) | 2006-12-07 |
EP1731637A2 (de) | 2006-12-13 |
US7325390B2 (en) | 2008-02-05 |
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