JPS60394U - Yarn take-up nozzle device - Google Patents

Yarn take-up nozzle device

Info

Publication number
JPS60394U
JPS60394U JP1983090524U JP9052483U JPS60394U JP S60394 U JPS60394 U JP S60394U JP 1983090524 U JP1983090524 U JP 1983090524U JP 9052483 U JP9052483 U JP 9052483U JP S60394 U JPS60394 U JP S60394U
Authority
JP
Japan
Prior art keywords
yarn
yarn passage
passage
section
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.)
Granted
Application number
JP1983090524U
Other languages
Japanese (ja)
Other versions
JPS6315346Y2 (en
Inventor
佐野　由明
小坂　敬一
Original Assignee
旭化成株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 旭化成株式会社 filed Critical 旭化成株式会社
Priority to JP1983090524U priority Critical patent/JPS60394U/en
Publication of JPS60394U publication Critical patent/JPS60394U/en
Application granted granted Critical
Publication of JPS6315346Y2 publication Critical patent/JPS6315346Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の概略を示す外形斜視図、第
２図は要部の一部断面図、第３図は第２図のＡ部分の拡
大断面図である。 １・・・紡糸ノズル、２・・・糸条引取ノズル装置、３
・・・捕集コンベア、４・・・連続繊維、５・・・シー
ト状非織性構造物、６・・・圧縮空気供給管、６ａ・・
・分配枝管、７・・・主空気室、８・・・空気供給通路
、９・・・副空気室、１０・・・上部糸条通路、１１・
・・糸条、１２・・・隔壁、１３・・・中部糸条通路、
１４・・・空気噴射ノズル、１４ａ・・・導入部、１４
ｂ・・・主部、１４Ｃ・・・出口部、１５・・・絞り部
、１６・・・下部糸条通路。FIG. 1 is an outline perspective view of an embodiment of the present invention, FIG. 2 is a partial cross-sectional view of a main part, and FIG. 3 is an enlarged cross-sectional view of portion A in FIG. 2. 1... Spinning nozzle, 2... Yarn take-off nozzle device, 3
... Collection conveyor, 4... Continuous fiber, 5... Sheet-like non-woven structure, 6... Compressed air supply pipe, 6a...
- Distribution branch pipe, 7... Main air chamber, 8... Air supply passage, 9... Sub-air chamber, 10... Upper yarn passage, 11.
... Yarn, 12... Partition wall, 13... Middle thread passage,
14...Air injection nozzle, 14a...Introduction part, 14
b... Main part, 14C... Outlet part, 15... Squeezed part, 16... Lower yarn passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 断面が長方形の上部糸条通路１０が紡糸ノズルの下方に
配設され、上部糸条通路１０の下部でその隔壁１２が糸
条進行方向に形成され、上部糸条通路１′０の下部１こ
空気源に連略せる空気噴射ノズル１４が隔壁１２の外側
に糸条進行方向に平行に対峙配設され、上部糸条通路１
０と空気噴射ノズル１４が合流した断面が長方形の中部
糸条通路１３が上部糸条通路１０の下端より下方に形成
され、糸条進行方向に断面積が漸減する絞り部１５が中
部糸条通路１３の下端に連続して形成され、断面が長方
形の下部糸条通路１６が絞り部１５の下端に連続して形
成されていることを特徴とする糸条引取ノズル装置。An upper yarn passage 10 having a rectangular cross section is disposed below the spinning nozzle, and its partition wall 12 is formed in the yarn traveling direction at the lower part of the upper yarn passage 10. An air injection nozzle 14 connected to an air source is disposed on the outside of the partition wall 12 facing parallel to the yarn traveling direction, and is connected to the upper yarn passage 1.
A middle yarn passage 13 with a rectangular cross section where the air jet nozzle 14 and the air injection nozzle 14 merge is formed below the lower end of the upper yarn passage 10, and a constricted part 15 whose cross-sectional area gradually decreases in the yarn traveling direction is the middle yarn passage. 13. A yarn take-up nozzle device characterized in that a lower yarn passage 16 having a rectangular cross section is formed continuously at the lower end of the throttle section 15.
JP1983090524U 1983-06-15 1983-06-15 Yarn take-up nozzle device Granted JPS60394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983090524U JPS60394U (en) 1983-06-15 1983-06-15 Yarn take-up nozzle device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983090524U JPS60394U (en) 1983-06-15 1983-06-15 Yarn take-up nozzle device

Publications (2)

Publication Number Publication Date
JPS60394U true JPS60394U (en) 1985-01-05
JPS6315346Y2 JPS6315346Y2 (en) 1988-04-28

Family

ID=30220454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983090524U Granted JPS60394U (en) 1983-06-15 1983-06-15 Yarn take-up nozzle device

Country Status (1)

Country Link
JP (1) JPS60394U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019187887A1 (en) * 2018-03-29 2019-10-03 東レ株式会社 Stretching device as well as manufacturing device and manufacturing method for fiber and fiber web

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838025A (en) * 1971-09-14 1973-06-05
JPS4923254A (en) * 1972-06-23 1974-03-01
JPS4930861A (en) * 1972-07-21 1974-03-19
JPS5147111A (en) * 1974-10-16 1976-04-22 Toyo Boseki Shijono kyuinhikitorisochi
JPS5215673A (en) * 1975-07-25 1977-02-05 Toyo Boseki Dispersion apparatus for filament group
JPS5259775A (en) * 1975-11-06 1977-05-17 Toyo Boseki Manufacture of unwoven fabric web

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838025A (en) * 1971-09-14 1973-06-05
JPS4923254A (en) * 1972-06-23 1974-03-01
JPS4930861A (en) * 1972-07-21 1974-03-19
JPS5147111A (en) * 1974-10-16 1976-04-22 Toyo Boseki Shijono kyuinhikitorisochi
JPS5215673A (en) * 1975-07-25 1977-02-05 Toyo Boseki Dispersion apparatus for filament group
JPS5259775A (en) * 1975-11-06 1977-05-17 Toyo Boseki Manufacture of unwoven fabric web

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019187887A1 (en) * 2018-03-29 2019-10-03 東レ株式会社 Stretching device as well as manufacturing device and manufacturing method for fiber and fiber web
JPWO2019187887A1 (en) * 2018-03-29 2021-02-12 東レ株式会社 Stretching equipment, and fiber and fiber web manufacturing equipment and manufacturing methods

Also Published As

Publication number Publication date
JPS6315346Y2 (en) 1988-04-28

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