EP0659918A3 - Yarn delivering device - Google Patents

Yarn delivering device Download PDF

Info

Publication number
EP0659918A3
EP0659918A3 EP94116058A EP94116058A EP0659918A3 EP 0659918 A3 EP0659918 A3 EP 0659918A3 EP 94116058 A EP94116058 A EP 94116058A EP 94116058 A EP94116058 A EP 94116058A EP 0659918 A3 EP0659918 A3 EP 0659918A3
Authority
EP
European Patent Office
Prior art keywords
yarn
eye
draw
storage drum
delivering device
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.)
Granted
Application number
EP94116058A
Other languages
German (de)
French (fr)
Other versions
EP0659918A2 (en
EP0659918B1 (en
Inventor
Adriano Deiuri
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.)
Iropa AG
Original Assignee
Sobrevin Societe de Brevets Industriels
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6401592&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0659918(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sobrevin Societe de Brevets Industriels filed Critical Sobrevin Societe de Brevets Industriels
Publication of EP0659918A2 publication Critical patent/EP0659918A2/en
Publication of EP0659918A3 publication Critical patent/EP0659918A3/en
Application granted granted Critical
Publication of EP0659918B1 publication Critical patent/EP0659918B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D03D47/36—Measuring and cutting the weft
    • D03D47/361—Drum-type weft feeding devices
    • D03D47/364—Yarn braking means acting on the drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/16—Devices for entraining material by flow of liquids or gases, e.g. air-blast devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/003—Arrangements for threading or unthreading the guide
    • 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
    • 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
    • D03D47/364—Yarn braking means acting on the drum
    • D03D47/366—Conical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Looms (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

The invention relates to a delivery device for running yarns, especially for use on textile machines, having a storage drum (11), to which the yarn (F) is fed in the rear region by means of a yarn-guide tube (9) encircling the storage drum and from which the yarn (F) is drawn off overhead by means of a yarn draw-off eye (19). To allow as simple an automatic threading of the yarn (F) as possible by means of compressed air, it proposes that a deflection, directed radially inwards towards the yarn draw-off eye (19), of the yarn end flying freely in a plane vertically above the yarn draw-off eye (19) should take place, this being achieved solely by means of a suction-air flow lying on the outer surface of the head cone (16). <IMAGE>
EP94116058A 1990-03-07 1990-12-10 Yarn delivering device Expired - Lifetime EP0659918B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4007131 1990-03-07
DE4007131A DE4007131C2 (en) 1990-03-07 1990-03-07 Delivery device for running threads
EP90123730A EP0446447B2 (en) 1990-03-07 1990-12-10 Yarn delivering device

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP90123730A Division EP0446447B2 (en) 1990-03-07 1990-12-10 Yarn delivering device
EP90123730.5 Division 1990-12-10

Publications (3)

Publication Number Publication Date
EP0659918A2 EP0659918A2 (en) 1995-06-28
EP0659918A3 true EP0659918A3 (en) 1997-11-19
EP0659918B1 EP0659918B1 (en) 2003-10-29

Family

ID=6401592

Family Applications (3)

Application Number Title Priority Date Filing Date
EP90123730A Expired - Lifetime EP0446447B2 (en) 1990-03-07 1990-12-10 Yarn delivering device
EP94116058A Expired - Lifetime EP0659918B1 (en) 1990-03-07 1990-12-10 Yarn delivering device
EP94119612A Withdrawn EP0657379A2 (en) 1990-03-07 1990-12-10 Yarn delivering device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP90123730A Expired - Lifetime EP0446447B2 (en) 1990-03-07 1990-12-10 Yarn delivering device

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP94119612A Withdrawn EP0657379A2 (en) 1990-03-07 1990-12-10 Yarn delivering device

Country Status (9)

Country Link
US (1) US5181544A (en)
EP (3) EP0446447B2 (en)
JP (1) JP3021712B2 (en)
CN (1) CN1026424C (en)
AT (2) ATE253134T1 (en)
BR (1) BR9100911A (en)
CZ (1) CZ281399B6 (en)
DE (3) DE4007131C2 (en)
ES (1) ES2074112T3 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9117045U1 (en) * 1991-06-18 1995-05-11 Iro Ab, Ulricehamn Thread storage and delivery device
IT226136Y1 (en) * 1991-09-19 1997-04-18 Roy Electrotex Spa BUILDING IMPROVEMENTS FOR WEAVING FRAME FOR WEAVING FRAMES.
IT1259551B (en) * 1992-04-22 1996-03-20 Lgl Electronics Spa ELECTRO-PNEUMATIC DEVICE FOR AUTOMATIC THREADING OF WEFT FEEDERS WITH TEXTILE MACHINES AND WEFT FEEDER INCORPORATING SAID DEVICE
IT1258241B (en) * 1992-11-05 1996-02-22 WEFT FEEDER
IT1263623B (en) * 1993-02-23 1996-08-27 Roj Electrotex Nuova Srl WIRE FEEDER
SE508469C2 (en) * 1993-04-21 1998-10-12 Sipra Patent Beteiligung Yarn feeder device in a textile machine and method for using yarn feeder device
DE9307967U1 (en) * 1993-05-26 1994-10-06 Palitex Project-Company GmbH, 47804 Krefeld Double-wire twisting spindle
TW286331B (en) * 1994-03-03 1996-09-21 Micron Instr
DE9406102U1 (en) * 1994-04-13 1995-08-10 Sobrevin Société de brevets industriels-Etablissement, Vaduz Thread store with thread take-off brake
US5546994A (en) * 1994-10-14 1996-08-20 Sobrevin Societe De Brevets Industriels-Etablissement Thread storage drum with frustoconical brake strip
IT1280434B1 (en) * 1995-07-18 1998-01-20 Lgl Electronics Spa IMPROVED ELECTRO-PNEUMATIC DEVICE FOR AUTOMATIC THREADING OF WEFT FEEDER AND WEFT FEEDER
WO1997003908A1 (en) * 1995-07-24 1997-02-06 Iro Ab Yarn feeding device
DE19533310A1 (en) * 1995-07-24 1997-01-30 Iro Ab Thread delivery device
DE19533547A1 (en) * 1995-09-11 1997-03-13 Iro Ab Pneumatic valve device for a thread delivery device and thread delivery device
DE19609871A1 (en) * 1996-03-13 1997-09-18 Iro Ab Thread delivery device
IT239803Y1 (en) * 1996-09-03 2001-03-13 Lgl Electronics Spa QUICK RELEASE RETAINING DEVICE OF THE BRAKE-HOLDER SUPPORT FOR WEFT FEEDERS FOR TEXTILE MACHINES
IT1302068B1 (en) * 1998-02-26 2000-07-20 Lgl Electronics Spa METHOD AND DEVICE FOR PNEUMATIC THREADING OF WEFT EQUIPMENT TO TEXTILE MACHINES.
DE10107688A1 (en) * 2001-02-19 2002-08-29 Iro Patent Ag Baar Yarn feeder
ITTO20020023U1 (en) * 2002-02-01 2003-08-01 Lgl Electronics Spa ,, BRAKE HOLDER HOLDER RETAINING DEVICE IN WEFT FEEDING DEVICES ,,
DE10358283A1 (en) * 2003-12-12 2005-07-21 Iro Ab Thread measuring feeder
SE0400861D0 (en) * 2004-04-01 2004-04-01 Iropa Ag Yarn feeding device
CN102634913A (en) * 2012-04-06 2012-08-15 经纬纺织机械股份有限公司 Weft storage device without twist change
IT201800007866A1 (en) * 2018-08-06 2020-02-06 Lgl Electronics Spa WEFT BRAKE DEVICE FOR ACCUMULATION YARN FEEDERS
CZ2019389A3 (en) * 2019-06-19 2020-12-30 Rieter Cz S.R.O. Equipment for sucking and transporting yarn for arranging on the service robot of a textile machine for yarn production, a service robot for operating a textile machine workplace and a textile machine
CN112553764A (en) * 2020-12-01 2021-03-26 张家港市凯利雅特种纺织纱线有限公司 Spandex yarn conveying device
CN112609299B (en) * 2020-12-10 2022-08-19 青岛村田机械制造有限公司 Textile weft storing device capable of avoiding weft breakage or weft leakage at weft storing device during operation
CN114000246B (en) * 2021-11-30 2022-11-29 嵊州市三凌动力科技有限公司 Triangular pressing sheet for weft accumulator and manufacturing method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049897A1 (en) * 1980-10-15 1982-04-21 ROJ ELECTROTEX S.p.A. Yarn braking means for yarn feeding devices
DE3734284A1 (en) * 1987-09-25 1989-04-13 Iro Ab Thread storage and delivery apparatus
EP0355281A1 (en) * 1988-07-14 1990-02-28 Nissan Motor Co., Ltd. Weft threading system for fluid jet loom
EP0436900A1 (en) * 1989-12-29 1991-07-17 ROJ ELECTROTEX S.p.A. Weft feeder for gripper and projectile looms

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759801A (en) * 1969-12-04 1971-05-17 Snia Viscosa IMPROVEMENTS MADE TO DEVICES FOR COLLECTING, VACUUMING AND DISPOSING OF TEXTILE FILAMENTS AND THREADS, AS WELL AS THE PERFECTED DEVICES OBTAINED
US5016680A (en) * 1989-03-03 1991-05-21 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Weft processing and releasing apparatus in a jet loom

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049897A1 (en) * 1980-10-15 1982-04-21 ROJ ELECTROTEX S.p.A. Yarn braking means for yarn feeding devices
DE3734284A1 (en) * 1987-09-25 1989-04-13 Iro Ab Thread storage and delivery apparatus
EP0355281A1 (en) * 1988-07-14 1990-02-28 Nissan Motor Co., Ltd. Weft threading system for fluid jet loom
EP0436900A1 (en) * 1989-12-29 1991-07-17 ROJ ELECTROTEX S.p.A. Weft feeder for gripper and projectile looms

Also Published As

Publication number Publication date
ES2074112T3 (en) 1995-09-01
JPH04213561A (en) 1992-08-04
EP0446447B2 (en) 2000-11-22
EP0659918A2 (en) 1995-06-28
EP0659918B1 (en) 2003-10-29
CN1054624A (en) 1991-09-18
US5181544A (en) 1993-01-26
ATE253134T1 (en) 2003-11-15
DE4007131C2 (en) 1999-12-30
CN1026424C (en) 1994-11-02
CZ281399B6 (en) 1996-09-11
BR9100911A (en) 1991-11-05
DE59009377D1 (en) 1995-08-10
ATE124732T1 (en) 1995-07-15
EP0446447A1 (en) 1991-09-18
JP3021712B2 (en) 2000-03-15
DE4007131A1 (en) 1991-09-12
EP0446447B1 (en) 1995-07-05
CS9100584A2 (en) 1991-09-15
DE59010936D1 (en) 2003-12-04
EP0657379A2 (en) 1995-06-14

Similar Documents

Publication Publication Date Title
EP0659918A3 (en) Yarn delivering device
EP1529861A3 (en) Apparatus for high speed beaming of elastomeric yarns
KR100310954B1 (en) Weft Feeder
US4281508A (en) Yarn brake mechanism
US4468920A (en) Pneumatically threadable yarn brake and a two-for-one twisting spindle equipped therewith
DE3876629D1 (en) THREAD STORAGE AND DELIVERY DEVICE.
CN109881317A (en) Automatic connection method and textile machine in textile manufacturing machine position
US4267983A (en) Thread draw-off apparatus
US5490375A (en) Method of respinning using ancillary yarn
US1703898A (en) Pneumatic thread holder and tension device for weft-replenishing looms
US4583355A (en) Process for the spinning of fibers and a device for carrying out the process
US5769132A (en) Projectile or gripper shuttle loom with anti-ballooning cone for weft feeder
US5582214A (en) Thread storage device with adjustable eye and brake ring
JPH04214443A (en) Weft-metering device of loom
GB2156391A (en) Open-end friction spinner piecing-up
CS213316B2 (en) Double twist spinning or twining spindle with threading device controlled by the air
US4680924A (en) Method of starting spinning of a yarn in a friction spinning device
CN101203447B (en) Yarn feeding unit for rapier looms and projectile looms
US4641494A (en) Device for feeding-in a thread end into a spinning nip of a friction spinning machine
DE3167498D1 (en) Gripping device for a ring-spinning machine or a ring-twisting machine
EP0188220A3 (en) Apparatus for making a core yarn
JPH06504594A (en) Draft equipment for spinning machines, especially jet spinning machines
IT1243841B (en) Yarn feed for needle and shuttle weaving frames
US5566539A (en) Method and apparatus for repairing a yarn breakage in a pair of spinning units
US2628640A (en) Pneumatic thread holder for weft replenishing looms

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

AC Divisional application: reference to earlier application

Ref document number: 446447

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT CH DE ES FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19980518

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: IRO PATENT AG

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: IROPA AG

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: IROPA AG

RBV Designated contracting states (corrected)

Designated state(s): AT CH DE ES FR GB IT LI NL SE

17Q First examination report despatched

Effective date: 20020812

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 0446447

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE ES FR GB IT LI NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031029

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031029

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59010936

Country of ref document: DE

Date of ref document: 20031204

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031210

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031231

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040209

GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20031029

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20040730

EN Fr: translation not filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20041217

Year of fee payment: 15

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060701

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20060701

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20071220

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20080130

Year of fee payment: 18

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090701

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 NON-PAYMENT OF DUE FEES

Effective date: 20081210