DE3663158D1 - Optical weft stop motion for looms with a u-shaped reed - Google Patents
Optical weft stop motion for looms with a u-shaped reedInfo
- Publication number
- DE3663158D1 DE3663158D1 DE8686201339T DE3663158T DE3663158D1 DE 3663158 D1 DE3663158 D1 DE 3663158D1 DE 8686201339 T DE8686201339 T DE 8686201339T DE 3663158 T DE3663158 T DE 3663158T DE 3663158 D1 DE3663158 D1 DE 3663158D1
- Authority
- DE
- Germany
- Prior art keywords
- looms
- stop motion
- shaped reed
- weft stop
- optical weft
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/18—Automatic stop motions
- D03D51/34—Weft stop motions
-
- 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
- D03D47/27—Drive or guide mechanisms for weft inserting
- D03D47/277—Guide mechanisms
- D03D47/278—Guide mechanisms for pneumatic looms
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Woven Fabrics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2/60769A BE903115A (nl) | 1985-08-26 | 1985-08-26 | Optische inslagwachter voor weefmachines met een u-vormig riet |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3663158D1 true DE3663158D1 (en) | 1989-06-08 |
Family
ID=3865766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686201339T Expired DE3663158D1 (en) | 1985-08-26 | 1986-07-30 | Optical weft stop motion for looms with a u-shaped reed |
Country Status (4)
Country | Link |
---|---|
US (1) | US4716942A (de) |
EP (1) | EP0212727B1 (de) |
BE (1) | BE903115A (de) |
DE (1) | DE3663158D1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3862671D1 (de) * | 1987-04-08 | 1991-06-13 | Sulzer Ag | Schussfadenspeicher fuer eine webmaschine. |
DE3763978D1 (de) * | 1987-05-14 | 1990-08-30 | Ottica Arcetri Istituto Naz | Schussfaden-kontrollvorrichtung in luftwebmaschinen. |
DE3921402A1 (de) * | 1989-06-29 | 1991-01-24 | Kunststoff Verarbeitung Gmbh D | Lichtelektrischer messkopf zur ueberwachung eines strangpresskunststoffprofils |
WO1991010898A1 (de) * | 1990-01-12 | 1991-07-25 | Rhone-Poulenc Viscosuisse Sa | Vorrichtung zur photoelektrischen überwachung eines laufenden fadens |
DE4142356A1 (de) * | 1990-12-28 | 1992-07-02 | Nissan Motor | Einschuss-ueberwachungssystem fuer eine webmaschine |
SE469597B (sv) * | 1991-09-23 | 1993-08-02 | Rydborn S A O | Anordning foer oevervakning av inslaget i vaevstol, innefattande riktade ljuskaensliga element |
SE469448B (sv) * | 1991-09-27 | 1993-07-05 | Rydborn S A O | Optisk oevervakningsanordning foer att detektera om en traad aer i roerelse |
GB9204413D0 (en) * | 1992-02-29 | 1992-04-15 | Northern Eng Ind | Method and apparatus for observing of gap between relatively rotating parts |
IT1257196B (it) * | 1992-05-26 | 1996-01-10 | Dispositivo per il controllo continuo dell'assetto e dell'integrita' degli aghi durante il funzionamento di una macchina per maglieria. | |
BE1006073A3 (nl) * | 1992-07-03 | 1994-05-03 | Picanol Nv | Inslagwachter voor weefmachines. |
JP2609048B2 (ja) * | 1993-07-12 | 1997-05-14 | 沖電気工業株式会社 | 搬送媒体の検出装置 |
BE1010779A3 (nl) * | 1996-12-02 | 1999-01-05 | Picanol N V Naamloze Vennoosch | Inslagwachter voor een weefmachine. |
US11412900B2 (en) | 2016-04-11 | 2022-08-16 | Gpcp Ip Holdings Llc | Sheet product dispenser with motor operation sensing |
US11395566B2 (en) | 2016-04-11 | 2022-07-26 | Gpcp Ip Holdings Llc | Sheet product dispenser |
JP6776980B2 (ja) * | 2017-03-29 | 2020-10-28 | 株式会社豊田自動織機 | エアジェット織機の緯糸検知装置 |
EP3748285A1 (de) * | 2019-06-06 | 2020-12-09 | Gebrüder Loepfe AG | Optischer sensor zur messung einer eigenschaft eines länglichen textilkörpers mit verminderter empfindlichkeit gegenüber umgebungslicht |
EP3748342B1 (de) * | 2019-06-06 | 2023-05-03 | Gebrüder Loepfe AG | Optischer sensor zur messung einer eigenschaft eines länglichen textilkörpers in einem gleichmässigen optischen feld |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1785035B2 (de) * | 1968-08-02 | 1973-01-11 | Sick, Erwin, 8000 München | Vorrichtung zur ueberwachung des schussfadens bei schuetzenlosen webstuehlen |
FR2125156A1 (en) * | 1971-02-15 | 1972-09-29 | Elitex Zavody Textilniho | Weft thread detector - fitted to air jet shuttless looms |
NL7206368A (de) * | 1972-05-10 | 1973-11-13 | ||
CH589738A5 (de) * | 1975-03-21 | 1977-07-15 | Sulzer Ag | |
JPS6328225Y2 (de) * | 1980-03-15 | 1988-07-29 | ||
CH646470A5 (de) * | 1980-09-05 | 1984-11-30 | Rueti Ag Maschf | Duesenwebmaschine. |
GB2090619A (en) * | 1981-01-07 | 1982-07-14 | Leesona Corp | Means and method for sensing loom conditions |
CH659672A5 (de) * | 1982-11-11 | 1987-02-13 | Loepfe Ag Geb | Schussfadenwaechter. |
JPS59163448A (ja) * | 1983-03-09 | 1984-09-14 | 日産自動車株式会社 | 空気噴射式織機の緯糸検知装置 |
IT1171736B (it) * | 1983-10-10 | 1987-06-10 | Roy Electrotex Spa | Rilevatore ottico di trama per telai di tessitura a getto d'aria |
-
1985
- 1985-08-26 BE BE2/60769A patent/BE903115A/nl not_active IP Right Cessation
-
1986
- 1986-07-30 EP EP86201339A patent/EP0212727B1/de not_active Expired
- 1986-07-30 DE DE8686201339T patent/DE3663158D1/de not_active Expired
- 1986-08-19 US US06/898,044 patent/US4716942A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0212727A1 (de) | 1987-03-04 |
BE903115A (nl) | 1986-02-26 |
US4716942A (en) | 1988-01-05 |
EP0212727B1 (de) | 1989-05-03 |
Similar Documents
Publication | Publication Date | Title |
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DE3661553D1 (en) | Shedding mechanism for a loom | |
DE3663158D1 (en) | Optical weft stop motion for looms with a u-shaped reed | |
GB2168729B (en) | Shuttleless loom having weft thread brakes | |
SU1178329A3 (ru) | "mexahизm пpokлaдыbahия уtoчhoй hиtи ha бecчeлhoчhom tkaцkom ctahke" | |
DE3268297D1 (en) | Optical weft sensor for a loom | |
GB2196994B (en) | Weft thread brake with controlled brake action for a shuttleless loom | |
IT8620704A1 (it) | Meccanismo di comando per telaio di tessitura senza navetta a nastri flessibili | |
DE3369711D1 (en) | Linear shed multiphase loom with a weaving rotor | |
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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 |