EP0290380B1 - Dispositif de stockage de fil de trame avec mesureur de fil automatique pour métier à tisser - Google Patents
Dispositif de stockage de fil de trame avec mesureur de fil automatique pour métier à tisser Download PDFInfo
- Publication number
- EP0290380B1 EP0290380B1 EP88810204A EP88810204A EP0290380B1 EP 0290380 B1 EP0290380 B1 EP 0290380B1 EP 88810204 A EP88810204 A EP 88810204A EP 88810204 A EP88810204 A EP 88810204A EP 0290380 B1 EP0290380 B1 EP 0290380B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drum
- weft
- thread
- spindle
- weft accumulator
- 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 - Lifetime
Links
Images
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
- D03D47/34—Handling the weft between bulk storage and weft-inserting means
- D03D47/36—Measuring and cutting the weft
- D03D47/361—Drum-type weft feeding devices
- D03D47/367—Monitoring yarn quantity on the drum
-
- 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
- D03D47/34—Handling the weft between bulk storage and weft-inserting means
- D03D47/36—Measuring and cutting the weft
- D03D47/361—Drum-type weft feeding devices
- D03D47/362—Drum-type weft feeding devices with yarn retaining devices, e.g. stopping pins
-
- 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
- D03D47/34—Handling the weft between bulk storage and weft-inserting means
- D03D47/36—Measuring and cutting the weft
- D03D47/361—Drum-type weft feeding devices
- D03D47/362—Drum-type weft feeding devices with yarn retaining devices, e.g. stopping pins
- D03D47/363—Construction or control of the yarn retaining devices
Definitions
- the weft thread 10 to be processed in the loom 30 is drawn off from a yarn bobbin 100 by the weft thread store 1 in that a winder 12 winds the weft thread in several turns on a stationary drum, whereupon the weft thread 10 is drawn off through the eyelet 34 by means of the blowing nozzle 33 and is entered into the shed formed by the warp threads 31 and 32 of the weaving machine.
- the end of the weft insertion is initiated by actuating the thread clamp 25 when a magnet 20 moves a locking pin 21 against a stop 22 in the drum, thereby preventing the weft thread from running off the drum circumference.
- the number of thread turns deposited on the drum is controlled by sensor 125.
- the drive pinion 116 for the gear 115 is shown.
- the drive is provided by an electric motor 117, which is supplied with current by the accumulator 54 via the control 56.
- the current is generated by a dynamo 50 consisting of a winding 51 and a magnet 52 and fed to the accumulator 54 via the rectifier 55.
- This type of power generation is advantageous since no direct electrical line can be brought to the storage drum due to the design of the weft thread store.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1574/87 | 1987-04-24 | ||
CH157487 | 1987-04-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0290380A1 EP0290380A1 (fr) | 1988-11-09 |
EP0290380B1 true EP0290380B1 (fr) | 1991-08-28 |
Family
ID=4213603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88810204A Expired - Lifetime EP0290380B1 (fr) | 1987-04-24 | 1988-03-28 | Dispositif de stockage de fil de trame avec mesureur de fil automatique pour métier à tisser |
Country Status (4)
Country | Link |
---|---|
US (1) | US4850400A (fr) |
EP (1) | EP0290380B1 (fr) |
JP (1) | JPS63282341A (fr) |
DE (1) | DE3864442D1 (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8701876D0 (sv) * | 1987-05-05 | 1987-05-05 | Iro Ab | Forfarande och system for positiv matning av ett elastiskt garn till en garnforbrukande maskin med varierande (intermittent) garnforbrukning, foretredesvis en strumpstickmaskin |
IT1230562B (it) * | 1988-10-14 | 1991-10-28 | Roy Electrotex Spa | Gruppo di avvolgimento della riserva di filo di trama a sviluppo di spira variabile regolabile con un intervento singolo, per l'uso in porgitrama-misuratori per telai di tessitura |
IT1232531B (it) * | 1989-06-29 | 1992-02-19 | Lgl Electronics Spa | Dispositivo alimentatore di trama con tamburo ad aspo per telai di tessitura a getto di fluido |
DE4021462A1 (de) * | 1990-03-22 | 1991-09-26 | Sobrevin | Fadenspeicher mit elektrischer leitverbindung in den speicherkoerper |
EP0538307B1 (fr) * | 1990-07-11 | 1994-12-07 | Iro Ab | Dispositif d'emmagasinage et d'amenee de fils |
CH682244A5 (en) * | 1990-07-12 | 1993-08-13 | Sulzer Ag | Multicolour airjet loom - has logic circuit with weft detector to arrange length of weft on the barrel of the accumulator w.r.t. type of weft |
IT1246421B (it) * | 1990-08-03 | 1994-11-18 | Roy Electrotex Spa | Alimentatore di trama per telai di tessitura con gruppo di avvolgimento della riserva a sezione regolabile |
EP0521819A1 (fr) * | 1991-07-05 | 1993-01-07 | GebràDer Sulzer Aktiengesellschaft | Dispositif de stockage de fil de trame pour un métier à tisser |
SE502175C2 (sv) * | 1993-12-17 | 1995-09-04 | Iro Ab | Förfarande och anordning för fastställande av trådmagasinets variation på en fournissör |
US5647195A (en) * | 1995-06-29 | 1997-07-15 | Lucent Technologies Inc. | Method for twisting a pair of moving strands |
WO2000068478A1 (fr) * | 1999-05-07 | 2000-11-16 | Ppg Industries Ohio, Inc. | Dispositif d'accumulation destine a un metier a tisser a jet d'air |
KR100516487B1 (ko) * | 2000-10-18 | 2005-09-22 | 아이알오피에이 악티엔게젤샤프트 | 직조 방적사를 삽입하는 방법 및, 방적사 공급 장치 |
NL1020412C2 (nl) * | 2002-04-17 | 2003-10-20 | Te Strake Textile B V | Werkwijze voor het instellen van de diameter van het opwikkellichaam van een voorafwikkelinrichting alsmede een dergelijke voorafwikkelinrichting. |
DE10334339A1 (de) * | 2003-07-28 | 2005-02-24 | Iropa Ag | Fadenverarbeitungssystem und Verfahren zur Anpassung |
IT1402928B1 (it) * | 2010-12-13 | 2013-09-27 | Roj S R L | Porgitrama per telaio tessile |
BE1021876B1 (nl) * | 2014-05-09 | 2016-01-25 | Picanol | Draadtoevoerinrichting met benen |
BE1021878B1 (nl) * | 2014-05-09 | 2016-01-25 | Picanol | Draadtoevoerinrichting met transmissiesysteem |
CN106414824B (zh) * | 2014-05-09 | 2018-11-13 | 必佳乐公司 | 输纬器装置 |
BE1021898B1 (nl) * | 2014-05-09 | 2016-01-25 | Picanol | Draadtoevoerinrichting met sensorsysteem |
CN110280042B (zh) * | 2019-07-17 | 2021-09-03 | 云南裕丰药业有限公司 | 一种中草药有效成分超临界萃取器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5516944A (en) * | 1978-07-18 | 1980-02-06 | Yoshida Kogyo Kk | Weft yarn lettoff motion |
US4444226A (en) * | 1980-12-20 | 1984-04-24 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Device for measuring the length of a weft in a shuttleless loom |
JPS57149532A (en) * | 1981-03-06 | 1982-09-16 | Tsudakoma Ind Co Ltd | Weft yarn storing apparatus for fluid jet type loom |
JPS599242A (ja) * | 1982-06-29 | 1984-01-18 | 株式会社豊田自動織機製作所 | 織機における緯糸測長装置 |
US4627474A (en) * | 1982-09-03 | 1986-12-09 | Aktiebolaget Iro | Yarn storing, feeding and measuring device |
FR2548693B1 (fr) * | 1983-07-07 | 1985-10-18 | Saurer Diederichs Sa | Dispositif d'entrainement en rotation pour predelivreur-mesureur de trame, sur une machine a tisser sans navette |
JPS6028550A (ja) * | 1983-07-19 | 1985-02-13 | 津田駒工業株式会社 | よこ糸貯留装置 |
DE3372297D1 (en) * | 1983-11-22 | 1987-08-06 | Rueti Ag Maschf | Weft yarn storage unit for looms |
JPH0718073B2 (ja) * | 1986-06-02 | 1995-03-01 | 津田駒工業株式会社 | よこ糸測長貯留装置 |
-
1988
- 1988-03-28 DE DE8888810204T patent/DE3864442D1/de not_active Expired - Fee Related
- 1988-03-28 EP EP88810204A patent/EP0290380B1/fr not_active Expired - Lifetime
- 1988-04-04 US US07/176,922 patent/US4850400A/en not_active Expired - Fee Related
- 1988-04-22 JP JP63098480A patent/JPS63282341A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS63282341A (ja) | 1988-11-18 |
DE3864442D1 (de) | 1991-10-02 |
US4850400A (en) | 1989-07-25 |
EP0290380A1 (fr) | 1988-11-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0290380B1 (fr) | Dispositif de stockage de fil de trame avec mesureur de fil automatique pour métier à tisser | |
DE2219585A1 (de) | Vorrichtung zur Zuführung eines Fadens von einem Vorrat zu einer Textilmaschine | |
EP0165511A2 (fr) | Dispositif pour bobiner un fil livré à vitesse constante sur une bobine conique | |
DE60005244T3 (de) | Fadenbremse für eine Schussfadenliefervorrichtung mit reduzierten Eingriffszeiten | |
DE69504789T2 (de) | Schussfadenliefervorrichtung mit vorrichtung zum trennen von wendungen für schnelllaufende luftdüsenwebmaschinen | |
DE3423829A1 (de) | Drehantriebseinrichtung fuer eine mess- und vorabgabevorrichtung fuer den schussfaden einer schuetzenlosen webmaschine | |
DE2918735A1 (de) | Vorrichtung zur regelung der geschwindigkeit eines faden-liefer- oder faden-zufuehrungsorgans | |
EP0243565A1 (fr) | Dispositif d'accumulation de fil de trame pour machine à tisser | |
EP0253760B1 (fr) | Méthode de fonctionnement d'un dispositif de stockage de fil de trame pour un métier à tisser | |
DE906876C (de) | Spindelantrieb | |
EP0161618B1 (fr) | Bobinoir | |
EP0070966B1 (fr) | Machine de filature, en particulier à bout libéré, ayant plusieurs unités de filature devant lesquelles se déplace un chariot de surveillance | |
DE4139583C2 (de) | Schußfadenzuführer für Webmaschinen | |
DE102005003334A1 (de) | Aufspulvorrichtung | |
WO1992001102A1 (fr) | Systeme de traitement de fils et procede pour modifier la peripherie d'une unite portant une reserve de fils | |
DE3519518A1 (de) | Vorrichtung zum wickeln von spulen | |
DE69514594T2 (de) | Fadenfesthalteorgan für Schussfadenspeicher für Luftwebmaschinen | |
DE2243355A1 (de) | Fadenfoerder- und speichervorrichtung sowie verfahren zur zwangslaeufigen foerderung eines fadens zu einer verarbeitungsmaschine | |
DE3723593C1 (en) | Method for regulating a winding motor acting on a winding spindle on a cross-winding machine and cross-winding machine | |
CH400312A (de) | Selbsttätige Regelanordnung für Aufspulantriebe, insbesondere an Spulenspinnmaschinen | |
DE2723210A1 (de) | Garnzufuehrungsvorrichtung | |
DE2350399C2 (de) | Wickelmaschine zur Herstellung von Wendelglühkörpern für elektrische Lampen | |
DD272882A5 (de) | Fadenzufuehreinrichtung fuer eine rundstrickmaschine | |
DE4423205A1 (de) | Aufspulmaschine | |
WO2017190984A1 (fr) | Bobineuse et procédé pour faire fonctionner celle-ci |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19880330 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): BE CH DE FR GB IT LI |
|
17Q | First examination report despatched |
Effective date: 19900427 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): BE CH DE FR GB IT LI |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 19910828 Ref country code: GB Effective date: 19910828 |
|
REF | Corresponds to: |
Ref document number: 3864442 Country of ref document: DE Date of ref document: 19911002 |
|
EN | Fr: translation not filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19920117 |
|
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Effective date: 19920331 Ref country code: CH Effective date: 19920331 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19930213 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19930216 Year of fee payment: 6 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Effective date: 19940331 |
|
BERE | Be: lapsed |
Owner name: GEBRUDER SULZER A.G. Effective date: 19940331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Effective date: 19941201 |