IT1139693B - Sistema di controllo perfezionato dell'ugello di inserzione ad aria della trama - Google Patents
Sistema di controllo perfezionato dell'ugello di inserzione ad aria della tramaInfo
- Publication number
- IT1139693B IT1139693B IT24990/81A IT2499081A IT1139693B IT 1139693 B IT1139693 B IT 1139693B IT 24990/81 A IT24990/81 A IT 24990/81A IT 2499081 A IT2499081 A IT 2499081A IT 1139693 B IT1139693 B IT 1139693B
- Authority
- IT
- Italy
- Prior art keywords
- control system
- improved control
- insertion nozzle
- air insertion
- weft
- Prior art date
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)
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 (2)
Publication Number | Publication Date |
---|---|
IT8124990A0 IT8124990A0 (it) | 1981-11-12 |
IT1139693B true IT1139693B (it) | 1986-09-24 |
Family
ID=22161025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24990/81A IT1139693B (it) | 1981-01-07 | 1981-11-12 | Sistema di controllo perfezionato dell'ugello di inserzione ad aria della trama |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0079999B1 (de) * | 1981-11-25 | 1986-02-26 | GebràDer 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)
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 |
-
1981
- 1981-01-07 BR BR8108951A patent/BR8108951A/pt unknown
- 1981-01-07 GB GB08224676A patent/GB2105377B/en not_active Expired
- 1981-01-07 EP EP81901583A patent/EP0067994B1/en not_active Expired
- 1981-01-07 DE DE8181901583T patent/DE3172175D1/de not_active Expired
- 1981-01-07 WO PCT/US1981/000017 patent/WO1982002411A1/en active IP Right Grant
- 1981-06-15 CA CA000379710A patent/CA1155730A/en not_active Expired
- 1981-10-08 BE BE0/206193A patent/BE890668A/fr not_active IP Right Cessation
- 1981-11-12 IT IT24990/81A patent/IT1139693B/it active
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 |
DE3172175D1 (en) | 1985-10-17 |
EP0067994A4 (en) | 1983-04-06 |
EP0067994A1 (en) | 1983-01-05 |
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