BE1022163B1 - Procede de detection d'une fuite d'air dans un metier a tisser a jet d'air - Google Patents

Procede de detection d'une fuite d'air dans un metier a tisser a jet d'air Download PDF

Info

Publication number
BE1022163B1
BE1022163B1 BE2014/0703A BE201400703A BE1022163B1 BE 1022163 B1 BE1022163 B1 BE 1022163B1 BE 2014/0703 A BE2014/0703 A BE 2014/0703A BE 201400703 A BE201400703 A BE 201400703A BE 1022163 B1 BE1022163 B1 BE 1022163B1
Authority
BE
Belgium
Prior art keywords
pressure
air
valve
main
compressed air
Prior art date
Application number
BE2014/0703A
Other languages
English (en)
French (fr)
Inventor
Yoichi Makino
Sawaki Masaaki
Original Assignee
Kabushiki Kaisha Toyota Jidoshokki
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 Kabushiki Kaisha Toyota Jidoshokki filed Critical Kabushiki Kaisha Toyota Jidoshokki
Application granted granted Critical
Publication of BE1022163B1 publication Critical patent/BE1022163B1/fr

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
    • D03D47/30—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 gas jet
    • 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
    • D03D47/30—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 gas jet
    • D03D47/3026—Air supply systems
    • D03D47/3033—Controlling the air supply
    • 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
    • D03D47/30—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 gas jet
    • D03D47/3006—Construction of the nozzles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Looms (AREA)
BE2014/0703A 2013-09-26 2014-09-18 Procede de detection d'une fuite d'air dans un metier a tisser a jet d'air BE1022163B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-199078 2013-09-26
JP2013199078A JP5842889B2 (ja) 2013-09-26 2013-09-26 エアジェット織機におけるエア漏れ検知方法

Publications (1)

Publication Number Publication Date
BE1022163B1 true BE1022163B1 (fr) 2016-02-22

Family

ID=52577568

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2014/0703A BE1022163B1 (fr) 2013-09-26 2014-09-18 Procede de detection d'une fuite d'air dans un metier a tisser a jet d'air

Country Status (3)

Country Link
JP (1) JP5842889B2 (ja)
CN (1) CN104514072B (ja)
BE (1) BE1022163B1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112695445B (zh) * 2020-12-21 2022-11-25 西安工程大学 一种电磁引纬通道闭合装置
JP7489003B2 (ja) * 2021-01-29 2024-05-23 株式会社豊田自動織機 エアジェット織機の緯入れ装置
CN116558708B (zh) * 2023-07-10 2023-09-08 常州赫尔绒纺织有限公司 一种喷气织机气压检测装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0743384A2 (en) * 1995-05-17 1996-11-20 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method for controlling use of compressed air in jet loom and compressed-air supply/control apparatus for the same
JP2013083016A (ja) * 2011-10-11 2013-05-09 Toyota Industries Corp エアジェット織機におけるエア漏れ検知方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63121000A (ja) * 1986-11-07 1988-05-25 Fukuda:Kk リークテスト方法
JPH02284213A (ja) * 1989-04-26 1990-11-21 Koganei Ltd 電空レギュレータ
JPH06257034A (ja) * 1993-02-26 1994-09-13 Toyota Central Res & Dev Lab Inc ジェットルームにおける緯入れ制御装置
JPH10153177A (ja) * 1996-11-25 1998-06-09 Toyota Autom Loom Works Ltd 圧縮空気供給装置における冷却液供給制御方法及び装置
JP2002069800A (ja) * 2000-09-01 2002-03-08 Tsudakoma Corp 流体噴射式織機の緯入れ制御装置
CN201793870U (zh) * 2010-08-27 2011-04-13 苏州纺织机械有限公司 喷气织机引纬节能系统
CN202023038U (zh) * 2011-04-02 2011-11-02 吴江明士达纺织有限公司 一种喷气织机智能节气控制系统
EP2721207B1 (en) * 2011-06-15 2019-01-02 Picanol A pressure regulator device
CN102286832B (zh) * 2011-07-21 2013-11-20 北京经纬纺机新技术有限公司 喷气织机气压调控系统及其方法
CN103215732B (zh) * 2013-05-07 2014-04-30 江苏万工科技集团有限公司 带排气阀的辅助喷嘴供气系统

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0743384A2 (en) * 1995-05-17 1996-11-20 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method for controlling use of compressed air in jet loom and compressed-air supply/control apparatus for the same
JP2013083016A (ja) * 2011-10-11 2013-05-09 Toyota Industries Corp エアジェット織機におけるエア漏れ検知方法

Also Published As

Publication number Publication date
JP5842889B2 (ja) 2016-01-13
CN104514072A (zh) 2015-04-15
JP2015063781A (ja) 2015-04-09
CN104514072B (zh) 2016-05-04

Similar Documents

Publication Publication Date Title
BE1022163B1 (fr) Procede de detection d'une fuite d'air dans un metier a tisser a jet d'air
DK2722500T3 (en) System and method for dosing cylinder lubricating oil in large diesel engine cylinders
US7624624B2 (en) Pump assembly and method for leak detection of fluid system
WO2009101267A3 (fr) Dispositif de surveillance d'une pompe haute-pression dans un circuit d'alimentation en carburant d'une turbomachine
EP2352869B1 (en) Method and device for monitoring an insertion system for a weaving machine
WO2009147147A3 (en) A lubrication system for a gear system for a wind turbine
BE1021489B1 (fr) Procede de dectection d'une fuite d'air dans un metier a tisser a jet d'air
CN102172642B (zh) 冷轧机组精细冷却装置喷嘴故障检测方法
WO2014162817A1 (ja) タイヤ試験装置の空気圧回路
US20160115407A1 (en) System and method for injecting liquid odorant into a natural gas pipeline
US9409652B2 (en) Dual pressure regulation system for aerial refueling operations
BE1022324B1 (fr) Appareil pour regler la pression d'air comprime dans un metier a tisser du type a jet d'air
JP2014023976A (ja) 二流体噴霧装置、加圧液体供給装置
JP2009132301A (ja) タイヤ空気圧調整装置
JP6007294B2 (ja) 二流体噴霧装置
JP2011013098A (ja) 液体の吐出流量計測装置
JP2715058B2 (ja) 降雨システム
US20160223324A1 (en) Device for the pneumatic measurement of an object
JP6007293B2 (ja) 二流体噴霧装置
WO2024085902A1 (en) Printing fluid delivery devices
JP3967894B2 (ja) 給油装置
JP2004105968A (ja) 液体吐出装置
JP2015103014A (ja) 圧力制御設備及び圧力制御方法
JP2016164476A (ja) バルブ乾燥システム
JP2016164477A (ja) バルブ乾燥システム

Legal Events

Date Code Title Description
MM Lapsed because of non-payment of the annual fee

Effective date: 20210930