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KR960034503A - Water jet loom - Google Patents

Water jet loom Download PDF

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Publication number
KR960034503A
KR960034503A KR1019960006133A KR19960006133A KR960034503A KR 960034503 A KR960034503 A KR 960034503A KR 1019960006133 A KR1019960006133 A KR 1019960006133A KR 19960006133 A KR19960006133 A KR 19960006133A KR 960034503 A KR960034503 A KR 960034503A
Authority
KR
South Korea
Prior art keywords
sectional area
weft
cross
pump
cylinder
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
KR1019960006133A
Other languages
Korean (ko)
Other versions
KR0182115B1 (en
Inventor
타케시 모리모토
사토시 마쯔모토
코오이찌 하토리
유우지 하마
Original Assignee
코시바 헤이지
쭈다코마코오교오 카부시키가이샤
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 코시바 헤이지, 쭈다코마코오교오 카부시키가이샤 filed Critical 코시바 헤이지
Publication of KR960034503A publication Critical patent/KR960034503A/en
Application granted granted Critical
Publication of KR0182115B1 publication Critical patent/KR0182115B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/32—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by liquid jet

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

씨실넣기 노즐 (12)선단부의 압력수의 유로단면적인 노즐선단개구부의 단면적 SN을, SN=1.3 내지 1.9㎟로하고, 또한, 압력수를 분사하는 펌프(16)의 실린더 (18)내부의 단면적 SP과, 씨실넣기 노즐(12)의 선단개구부의 단면적 SN의 비를 SP/SN=90 내지 115로 설정했다.The sectional area SN of the nozzle tip opening which is the flow cross sectional area of the pressure water at the tip end of the weft inserting nozzle 12 is SN = 1.3 to 1.9 mm 2 and the sectional area SN of the inside of the cylinder 18 of the pump 16, SP and the cross-sectional area SN of the tip end opening of the weft insertion nozzle 12 is set to be SP / SN = 90 to 115.

Description

수분사식직기Water jet loom

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 이 발명의 일 실시예의 씨실넣기 노즐과 플런저펌프의 종단면도, 제2도는 이 발명의 일 실시예의 씨실넣기 노즐의 종단면도, 제3도는 이 발명의 일 실시예의 씨실넣기 노즐의 정면도.1 is a vertical sectional view of a weft insertion nozzle and a plunger pump of an embodiment of the present invention, FIG. 2 is a longitudinal sectional view of a weft insertion nozzle of an embodiment of the present invention, FIG. 3 is a front view of a weft insertion nozzle of an embodiment of the present invention .

Claims (2)

씨실넣기 할때에 씨실을 펌프에서 공급되는 압력수와 함께 씨실넣기노즐로부터 분출시키므로써 씨실넣기를 하는 수분사식직기에 있어서 상기한, 씨실넣기노즐의 선간개구부의 단면적 SN을, SN=1.3 내지 1.9㎟로 하고 또한 상기한 펌프의 실린더내부의 단면적 SP와, 상기한 씨실넣기노즐의 선단개구의 단면적 SN의 비를 SP/SN=90 내지 115로 설정한 것을 특징으로 하는 수분사식직기.The cross-sectional area SN of the inter-weir opening of the weft insertion nozzle in the weft insertion type weft yarn is ejected from the weft insertion nozzle by injecting the weft together with the pressure water supplied from the pump at the time of inserting the weft, And the ratio of the cross-sectional area SP of the inside of the cylinder of the pump to the cross-sectional area SN of the front opening of the weft insertion nozzle is set to SP / SN = 90 to 115. The water- 제1항에 있어서, 상기한 펌프는, 상기한 실린더내를 접동하는 플런저와, 이 플린저를 통하여 상기한 실린더내의 물에 압력을 가하기 위한 스프링을 보유하고 있는 것을 특징으로 하는 수분사식직기.The water jet loom of claim 1, wherein the pump has a plunger sliding in the cylinder and a spring for applying pressure to water in the cylinder through the plunger. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960006133A 1995-03-27 1996-03-08 Water jet type loom Expired - Fee Related KR0182115B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-94539 1995-03-27
JP09453995A JP3537003B2 (en) 1995-03-27 1995-03-27 Water injection loom

Publications (2)

Publication Number Publication Date
KR960034503A true KR960034503A (en) 1996-10-24
KR0182115B1 KR0182115B1 (en) 1999-05-01

Family

ID=14113130

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960006133A Expired - Fee Related KR0182115B1 (en) 1995-03-27 1996-03-08 Water jet type loom

Country Status (2)

Country Link
JP (1) JP3537003B2 (en)
KR (1) KR0182115B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69906334T2 (en) * 1998-09-28 2004-02-12 E.I. Du Pont De Nemours And Co., Wilmington FLAME-RETARDANT FABRIC
CN104846514B (en) * 2015-06-01 2016-08-17 苏州市晨彩纺织研发有限公司 A kind of magnetic pressure type water-jet loom jet pipe

Also Published As

Publication number Publication date
KR0182115B1 (en) 1999-05-01
JPH08260296A (en) 1996-10-08
JP3537003B2 (en) 2004-06-14

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