ITGE920005A0 - "dispositivo per la determinazione della permeabilita' all'aria di un nastro di materiale tessile" - Google Patents

"dispositivo per la determinazione della permeabilita' all'aria di un nastro di materiale tessile"

Info

Publication number
ITGE920005A0
ITGE920005A0 IT92GE5A ITGE920005A ITGE920005A0 IT GE920005 A0 ITGE920005 A0 IT GE920005A0 IT 92GE5 A IT92GE5 A IT 92GE5A IT GE920005 A ITGE920005 A IT GE920005A IT GE920005 A0 ITGE920005 A0 IT GE920005A0
Authority
IT
Italy
Prior art keywords
tape
determining
air permeability
textile material
textile
Prior art date
Application number
IT92GE5A
Other languages
English (en)
Original Assignee
Fehrer Textilmasch
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 Fehrer Textilmasch filed Critical Fehrer Textilmasch
Publication of ITGE920005A0 publication Critical patent/ITGE920005A0/it
Publication of ITGE920005A1 publication Critical patent/ITGE920005A1/it
Application granted granted Critical
Publication of IT1257308B publication Critical patent/IT1257308B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/42—Orifices or nozzles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treatment Of Fiber Materials (AREA)
ITGE920005A 1991-02-08 1992-01-24 "dispositivo per la determinazione della permeabilita` all'aria di un nastro di materiale tessile" IT1257308B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0027391A AT394785B (de) 1991-02-08 1991-02-08 Vorrichtung zum bestimmen der luftdurchlaessigkeit einer textilen warenbahn

Publications (3)

Publication Number Publication Date
ITGE920005A0 true ITGE920005A0 (it) 1992-01-24
ITGE920005A1 ITGE920005A1 (it) 1993-07-24
IT1257308B IT1257308B (it) 1996-01-15

Family

ID=3486163

Family Applications (1)

Application Number Title Priority Date Filing Date
ITGE920005A IT1257308B (it) 1991-02-08 1992-01-24 "dispositivo per la determinazione della permeabilita` all'aria di un nastro di materiale tessile"

Country Status (6)

Country Link
JP (1) JPH0599835A (it)
AT (1) AT394785B (it)
DE (1) DE4202205A1 (it)
FR (1) FR2672685A1 (it)
GB (1) GB2252632A (it)
IT (1) IT1257308B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES970132A2 (en) * 1997-03-03 1997-07-30 Wire Weavers R & D Limited A method for producing woven wire fabric sheet
DE10344992A1 (de) * 2003-09-27 2005-05-19 Bayerische Motoren Werke Ag Prüfverfahren und -vorrichtung für luftdurchlässige Materialien
US7891464B2 (en) * 2006-06-15 2011-02-22 Hewlett-Packard Development, L.P. System and method for noise suppression
US8196610B2 (en) 2007-07-26 2012-06-12 Hewlett-Packard Development Company, L.P. Controlling cooling fluid flow in a cooling system with a variable orifice
CN102183444B (zh) * 2011-01-27 2013-09-25 中国商用飞机有限责任公司 在铺层面内方向上测试气体渗透率的测试装置及其方法
FI124628B (fi) * 2011-03-02 2014-11-14 Metso Automation Oy Huokoisuusmittaus
WO2013007288A1 (en) * 2011-07-08 2013-01-17 Textest Ag Air permeability tester
US20140298892A1 (en) * 2011-07-08 2014-10-09 Textest Ag Air permeability apparatus
JP6498541B2 (ja) * 2015-06-16 2019-04-10 山洋電気株式会社 測定装置
JP2017040570A (ja) * 2015-08-20 2017-02-23 山洋電気株式会社 測定装置
CN111830241A (zh) * 2019-04-17 2020-10-27 特步(中国)有限公司 一种面料亲肤性的判定方法
CN110160937B (zh) * 2019-06-21 2022-06-24 广州千誉智能科技有限公司 一种内衣透气性检测系统
CN111504877A (zh) * 2020-05-06 2020-08-07 安徽豹子头服饰有限公司 一种服装面料透气性能检测装置
CN113405942B (zh) * 2021-08-18 2021-10-29 南通杰蕾机械有限公司 一种纺织品透风性检测装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB980058A (en) * 1961-07-07 1965-01-13 Wiggins Teape Res Dev Improvements in or relating to devices and methods for measuring variations in the air permeability and/or surface roughness of a moving web of material
US4311037A (en) * 1980-03-19 1982-01-19 Scott Paper Company Web permeability tester
US4790194A (en) * 1987-05-01 1988-12-13 Westinghouse Electric Corp. Flow measurement device
FR2617961A1 (fr) * 1987-07-09 1989-01-13 Elf Aquitaine Dispositif de mesure de debit de fluides a large plage
FR2620227B1 (fr) * 1987-09-08 1990-08-10 Inst Textile De France Procede et dispositif de mesure de la permeabilite a l'air de materiaux poreux en defilement continu
AT390839B (de) * 1989-02-27 1990-07-10 Fehrer Textilmasch Vorrichtung zum bestimmen der luftdurchlaessigkeit einer warenbahn

Also Published As

Publication number Publication date
GB9201882D0 (en) 1992-03-18
AT394785B (de) 1992-06-25
GB2252632A (en) 1992-08-12
DE4202205A1 (de) 1992-08-13
ATA27391A (de) 1991-11-15
JPH0599835A (ja) 1993-04-23
FR2672685A1 (fr) 1992-08-14
ITGE920005A1 (it) 1993-07-24
IT1257308B (it) 1996-01-15

Similar Documents

Publication Publication Date Title
DE59010634D1 (de) Gewebtes Hohlfadenband
FR2546054B1 (fr) Suceur d'aspirateur a galet
ITGE920005A0 (it) "dispositivo per la determinazione della permeabilita' all'aria di un nastro di materiale tessile"
FI893220A (fi) Laite materiaalirainan rainanjännityksen mittaamiseksi
FI921532A0 (fi) Mittauslaite paperikoneen huovan kunnon mittaamiseksi
ITMI912697A0 (it) Tessuto tetrassiale e macchina di tessitura per la sua fabbricazione
IT9012418A0 (it) Dispositivo per l'agugliatura di nastri tessili
DE69116348T2 (de) Gewebeband-inspektionssystem
ITMI910564A1 (it) Procedimento e dispositivo per la determinazione della quantita' di materiale in movimento sotto forma di nastro di fibre.
IT1194072B (it) Apparecchio per la giunzione di filati tessili con l'ausilio di aria compressa
DE69033824D1 (de) Gewebtes Reissverschlussband
DE69119464D1 (de) Lufttrennvorrichtung
IT1238588B (it) Dispositivo per la determinazione della permeabilita' all'aria di un nastro di materiale
IT1242376B (it) Vaso per nastri tessili
IT9019915A0 (it) Dispositivo tirapezza perfezionato per telaio tessile
KR920013345U (ko) 브이씨알의 테이프 가이드롤러 장치
KR890022992U (ko) 직기의 직물길이 측정장치
KR910015194U (ko) 압축공기 건조장치
ITUD920050A0 (it) Arrotolatore misuratore di tessuto
KR890017579U (ko) 직물 권취기
KR900019228U (ko) 브이씨알의 테이프텐션 조절장치
IT9068048A0 (it) Dispositivo per l'accumulo di un nastro di fibre tessili
FI931259A (fi) Analoger av cyklolinopeptid a och deras framstaellning
KR910014503U (ko) 줄자케이스의 걸이구 장치
SE8902618D0 (sv) Saett och anordning foer att maeta inverkan av vaetning paa ett pappers haallfasthet

Legal Events

Date Code Title Description
0001 Granted