DE3172175D1 - Improved air weft insertion nozzle control system - Google Patents

Improved air weft insertion nozzle control system

Info

Publication number
DE3172175D1
DE3172175D1 DE8181901583T DE3172175T DE3172175D1 DE 3172175 D1 DE3172175 D1 DE 3172175D1 DE 8181901583 T DE8181901583 T DE 8181901583T DE 3172175 T DE3172175 T DE 3172175T DE 3172175 D1 DE3172175 D1 DE 3172175D1
Authority
DE
Germany
Prior art keywords
control system
weft insertion
improved air
nozzle control
insertion 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.)
Expired
Application number
DE8181901583T
Other languages
German (de)
English (en)
Inventor
Charles W Brouwer
Karl W Wueger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leesona Corp
Original Assignee
Leesona Corp
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 Leesona Corp filed Critical Leesona Corp
Application granted granted Critical
Publication of DE3172175D1 publication Critical patent/DE3172175D1/de
Expired 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
    • D03D47/30—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
    • D03D47/306—Construction or details of parts, e.g. valves, ducts
    • 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
    • D03D47/3013—Main nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Multiple-Way Valves (AREA)
DE8181901583T 1981-01-07 1981-01-07 Improved air weft insertion nozzle control system Expired DE3172175D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1981/000017 WO1982002411A1 (en) 1981-01-07 1981-01-07 Improved air weft insertion nozzle control system

Publications (1)

Publication Number Publication Date
DE3172175D1 true DE3172175D1 (en) 1985-10-17

Family

ID=22161025

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181901583T Expired DE3172175D1 (en) 1981-01-07 1981-01-07 Improved air weft insertion nozzle control system

Country Status (8)

Country Link
EP (1) EP0067994B1 (it)
BE (1) BE890668A (it)
BR (1) BR8108951A (it)
CA (1) CA1155730A (it)
DE (1) DE3172175D1 (it)
GB (1) GB2105377B (it)
IT (1) IT1139693B (it)
WO (1) WO1982002411A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079999B1 (de) * 1981-11-25 1986-02-26 GebràœDer Sulzer Aktiengesellschaft Steuereinrichtung für die Düsen einer Strahleintrags-Webmaschine
FR2535744A1 (fr) * 1982-11-09 1984-05-11 Saurer Diederichs Sa Dispositif d'alimentation alternative en air comprime d'un melange de trame, pour machine a tisser sans navette a insertion de trame pneumatique
DE3603807C1 (de) * 1986-02-07 1987-07-30 Triumph Adler Ag Verfahren und Schaltungsanordnung zum Schutz von Schreib- oder aehnlichen Bueromaschinen vor den Folgen von elektrostatischen Entladungen
CN112555428A (zh) * 2020-12-15 2021-03-26 合肥通用机械研究院有限公司 一种渐扩弯颈球肚型黑水角阀

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1219416B (de) * 1959-04-18 1966-06-16 Sdruzeni Podnikuu Textilniho S Vorrichtung an Webmaschinen mit Eintragung des Schussfadens durch einen stossweise aus einer Duese austretenden Luftstrahl
NL7005367A (it) * 1970-04-14 1971-10-18
CS167688B1 (it) * 1973-12-10 1976-04-29
JPS5312503A (en) * 1976-07-21 1978-02-04 Atsugi Motor Parts Co Ltd Reciprocating plunger pumps having automatic centering means
CA1082567A (en) * 1977-03-15 1980-07-29 Joseph R. Cornellier Water jet loom

Also Published As

Publication number Publication date
WO1982002411A1 (en) 1982-07-22
GB2105377A (en) 1983-03-23
CA1155730A (en) 1983-10-25
BE890668A (fr) 1982-04-08
BR8108951A (pt) 1982-12-14
GB2105377B (en) 1985-07-17
EP0067994B1 (en) 1985-09-11
IT8124990A0 (it) 1981-11-12
EP0067994A4 (en) 1983-04-06
EP0067994A1 (en) 1983-01-05
IT1139693B (it) 1986-09-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee