WO1995028348A1 - Fadenspeicher mit fadenabzugsbremse - Google Patents

Fadenspeicher mit fadenabzugsbremse Download PDF

Info

Publication number
WO1995028348A1
WO1995028348A1 PCT/EP1995/000522 EP9500522W WO9528348A1 WO 1995028348 A1 WO1995028348 A1 WO 1995028348A1 EP 9500522 W EP9500522 W EP 9500522W WO 9528348 A1 WO9528348 A1 WO 9528348A1
Authority
WO
WIPO (PCT)
Prior art keywords
thread
previously
indicates
thread store
particular according
Prior art date
Application number
PCT/EP1995/000522
Other languages
German (de)
English (en)
French (fr)
Inventor
Alberto Gustavo Sarfati
Original Assignee
Sobrevin Soc. De Brevets Industriels-Etablissement
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 Sobrevin Soc. De Brevets Industriels-Etablissement filed Critical Sobrevin Soc. De Brevets Industriels-Etablissement
Priority to DE59500989T priority Critical patent/DE59500989D1/de
Priority to JP7526648A priority patent/JPH09511975A/ja
Priority to KR1019960705655A priority patent/KR970702209A/ko
Priority to AU17073/95A priority patent/AU1707395A/en
Priority to EP95908936A priority patent/EP0755359B1/de
Publication of WO1995028348A1 publication Critical patent/WO1995028348A1/de

Links

Classifications

    • 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
    • B65H51/20—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage
    • B65H51/22—Reels or cages, e.g. cylindrical, with storing and forwarding surfaces provided by rollers or bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/20—Co-operating surfaces mounted for relative movement
    • B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
    • 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
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/60—Coupling, adapter or locking means
    • 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

Definitions

  • the invention relates to a thread store according to the gate
  • 00010 thread supply stored there can be overhead through a
  • a thread brake is provided there. On a cone
  • 00027 impresses a circumferential washboard-shaped 00028 wave structure. With one so destroyed
  • 00029 brake strip is not a uniform thread take-off
  • the invention is therefore based on the object
  • 00045 now has the shape of the surface of a
  • 00047 strip corresponds to the angle of the truncated cone
  • the thread is between the 00049 flat support of the brake strip and the trigger slide
  • the thread is preferably drawn off
  • 00067 layer preferably consists of a foam body
  • 00072 be less than the radial width of the
  • the thickness of the intermediate layer is
  • 00084 elements are formed by slats there. A continuous
  • the brake strip is preferably of a thin,
  • 00091 is preferably less than 0.1 mm. Since the brake line
  • 00092 fen preferably does not itself have to contribute to the dimensional stability of the brake arrangement, it can be highly flexible
  • 00098 is preferably less than one twentieth, preferred
  • This surface section can in its radial
  • the thread store preferably has a
  • 00125-shaped braking surface rests flatly, which is carried by a ring section 00126 which encompasses the storage drum on the drum side.
  • An annular ring preferably acts on the support ring
  • the annular spring element has preferred
  • 00133 spring element is the support ring on a mounting ring
  • 00136 brake assembly is with the mounting ring in one
  • the retaining ring is on one arm
  • a spring 00143 can serve as the restoring force. It is also conceivable for the axial displacement of the
  • 00148 voltage is preferably carried out in time with the weft thread entry 00149 of a weaving machine or the like.
  • 00151 can be modulated. For example, it is provided that at the beginning
  • 00161 embodiments of the invention are as follows
  • Figure 1 is an overall view of a thread store
  • FIG. 2 is a top view of a thread store
  • Figure 4 is a representation of Figure 3 when deducting
  • Figure 5 shows a second embodiment of the invention
  • the thread store 1 has a motor housing 22 which
  • 00196 housing 22 is attached to a carrier 25. From the engine
  • trigger slide surface 6 is formed by a truncated cone 00210 det, through which the cylindrical surface of the memory
  • This trigger slide surface 6 thus forms one
  • 00214 area is preferably about 1 cm. 00215
  • a braking surface 8 is provided.
  • the braking surface 8 is from the inner surface of a braking
  • the brake strip 9 consists of
  • the brake strip 00235 can be pressed or drawn.
  • the brake strip 9 is by means of a foam body
  • the foam body 12 bil- 00245 det an elastic intermediate layer between holding
  • the foam body 12 can be applied
  • Dodge 00259 brake strip 9 under which 00260 the thread 5 is drawn off, in the direction of the 00261 surface normal.
  • the foam body 12 has a radial extension
  • the holding surface 11 is
  • 00279 if has a truncated cone shape.
  • One yourself 00280 axially extending in the withdrawal direction, extending to the partial
  • the thread take-off sleeve 14 has a pull-off eye character
  • 00290 is fixed to a housing-fixed carrier 20.
  • the carrier
  • cylindrical thread take-off sleeve 14 are arranged.
  • 00312 has an external thread section 18 surrounding the funnel-shaped opening, which can be screwed to the 00314 support 20 via a nut 19.
  • 00315 As can be seen from FIG. 4, the partial area 26
  • 00342 is approximately 60 ° .
  • the holding member 10 is funnel-shaped.
  • the holding 00350 organ 10 is opposite a fixed one, but in
  • the brake strip 9 has a funnel-shaped
  • the braking surface 8 lies flat
  • 00368 is between trigger sliding surface 6 and braking surface 8
  • this thread brake causes an
  • the thread take-off eye 4 is coaxial to the axis of the storage
  • Thread brake runs in. The thread therefore does not run against 00393 an edge, which results in less thread stress.
  • a retaining ring 44 is provided, which is axially displaceable
  • a signal is used to displace the retaining ring 44.
  • the brake assembly consists of said fastening
  • the foam ring 45 00428 is compressible in the axial direction while exercising a
  • the brake strip consists of
  • the braking strip 00435 9 lies with its braking surface flat on the braking surface 00436 before 6, which is formed by the cylinder head end section 00437 of the storage drum 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Braking Arrangements (AREA)
  • Tape Measures (AREA)
  • Springs (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
PCT/EP1995/000522 1994-04-13 1995-02-13 Fadenspeicher mit fadenabzugsbremse WO1995028348A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE59500989T DE59500989D1 (de) 1994-04-13 1995-02-13 Fadenspeicher mit fadenabzugsbremse
JP7526648A JPH09511975A (ja) 1994-04-13 1995-02-13 糸引出しブレーキを備えた糸巻き
KR1019960705655A KR970702209A (ko) 1994-04-13 1995-02-13 실 취출 브레이크를 갖는 실저장기(Thread store with thread draw-off brake)
AU17073/95A AU1707395A (en) 1994-04-13 1995-02-13 Thread store with thread draw-off brake
EP95908936A EP0755359B1 (de) 1994-04-13 1995-02-13 Fadenspeicher mit fadenabzugsbremse

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9406102U DE9406102U1 (de) 1994-04-13 1994-04-13 Fadenspeicher mit Fadenabzugsbremse
DEG9406102.5U 1994-04-13

Publications (1)

Publication Number Publication Date
WO1995028348A1 true WO1995028348A1 (de) 1995-10-26

Family

ID=6907245

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/000522 WO1995028348A1 (de) 1994-04-13 1995-02-13 Fadenspeicher mit fadenabzugsbremse

Country Status (8)

Country Link
EP (1) EP0755359B1 (ko)
JP (1) JPH09511975A (ko)
KR (1) KR970702209A (ko)
CN (1) CN1063722C (ko)
AU (1) AU1707395A (ko)
DE (2) DE9406102U1 (ko)
ES (1) ES2109814T3 (ko)
WO (1) WO1995028348A1 (ko)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999029608A1 (de) * 1997-12-09 1999-06-17 Iro Patent Ag Fadenspeicher
US6164580A (en) * 1996-11-27 2000-12-26 Iro Ab Yarn feeding device having a yarn brake that is self-centering via a u-joint
US6213419B1 (en) 1996-03-29 2001-04-10 Iro Ab Elastic anti-ballooning band on a yarn feeder
WO2007079962A1 (de) * 2006-01-09 2007-07-19 Iro Ab Fadenliefergerät und bremskörper
KR101293497B1 (ko) 2012-05-10 2013-08-07 전자부품연구원 1축 관절 모듈

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634972A1 (de) * 1996-08-29 1998-03-05 Iro Ab Vorrichtung zum Bremsen eines Fadens und Fadenliefergerät
DE19638618A1 (de) * 1996-09-20 1998-03-26 Iro Ab Fadenbremse
DE19846221A1 (de) 1998-10-07 2000-04-13 Iro Patent Ag Baar Fadenbremse und Fadenliefergerät mit einer Fadenbremse
ITTO20050063U1 (it) * 2005-05-18 2006-11-19 L G L Elecrtronics S P A Perfezionamento ad un dispositivo di frenatura del filato in alimentatori di trama per macchine tessili
DE602007004475D1 (de) * 2007-07-13 2010-03-11 Lgl Electronics Spa Schussfadenliefervorrichtung für Textilmaschinen mit einer Fadenbremsvorrichtung
ITTO20111218A1 (it) 2011-12-28 2013-06-29 Lgl Electronics Spa Alimentatore di filato a tamburo fisso con dispositivo frena-trama controllato
ITTO20111217A1 (it) 2011-12-28 2013-06-29 Lgl Electronics Spa Dispositivo frena-trama per alimentatori di filato a tamburo fisso
DE102016117506B3 (de) * 2016-09-16 2017-11-23 Memminger-Iro Gmbh Fadenliefergerät
CN107043042B (zh) * 2017-03-16 2023-04-11 路佃泉 一种绞纱连续退绕支撑装置
IT201700043202A1 (it) * 2017-04-20 2018-10-20 Lgl Electronics Spa Dispositivo frena-trama per alimentatori di filato ad accumulo, ed alimentatore impiegante tale dispositivo frena-trama

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT328993B (de) * 1972-10-13 1976-04-26 Zbrojovka Vsetin Np Vorrichtung zum abmessen der pro schuss einzutragenden schussfadenlange fur webstuhle
EP0243565A1 (de) * 1986-04-29 1987-11-04 GebràœDer Sulzer Aktiengesellschaft Schussfadenspeicher für Webmaschine
EP0330951A1 (en) * 1988-03-02 1989-09-06 L.G.L. ELECTRONICS S.p.A. Weft feeding device, particularly for looms
EP0446447A1 (de) * 1990-03-07 1991-09-18 SOBREVIN Société de brevets industriels-Etablissement Liefervorrichtung für laufende Fäden
EP0534263A1 (en) * 1991-09-20 1993-03-31 L.G.L. ELECTRONICS S.p.A. Self-adjusting thread braking device for weft feeder units

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912337A (en) * 1988-06-03 1990-03-27 Honeywell Inc. Position responsive apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT328993B (de) * 1972-10-13 1976-04-26 Zbrojovka Vsetin Np Vorrichtung zum abmessen der pro schuss einzutragenden schussfadenlange fur webstuhle
EP0243565A1 (de) * 1986-04-29 1987-11-04 GebràœDer Sulzer Aktiengesellschaft Schussfadenspeicher für Webmaschine
EP0330951A1 (en) * 1988-03-02 1989-09-06 L.G.L. ELECTRONICS S.p.A. Weft feeding device, particularly for looms
EP0446447A1 (de) * 1990-03-07 1991-09-18 SOBREVIN Société de brevets industriels-Etablissement Liefervorrichtung für laufende Fäden
EP0534263A1 (en) * 1991-09-20 1993-03-31 L.G.L. ELECTRONICS S.p.A. Self-adjusting thread braking device for weft feeder units

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6213419B1 (en) 1996-03-29 2001-04-10 Iro Ab Elastic anti-ballooning band on a yarn feeder
US6164580A (en) * 1996-11-27 2000-12-26 Iro Ab Yarn feeding device having a yarn brake that is self-centering via a u-joint
WO1999029608A1 (de) * 1997-12-09 1999-06-17 Iro Patent Ag Fadenspeicher
WO2007079962A1 (de) * 2006-01-09 2007-07-19 Iro Ab Fadenliefergerät und bremskörper
KR101293497B1 (ko) 2012-05-10 2013-08-07 전자부품연구원 1축 관절 모듈

Also Published As

Publication number Publication date
DE59500989D1 (de) 1997-12-18
CN1149863A (zh) 1997-05-14
KR970702209A (ko) 1997-05-13
EP0755359A1 (de) 1997-01-29
ES2109814T3 (es) 1998-01-16
EP0755359B1 (de) 1997-11-12
AU1707395A (en) 1995-11-10
DE9406102U1 (de) 1995-08-10
JPH09511975A (ja) 1997-12-02
CN1063722C (zh) 2001-03-28

Similar Documents

Publication Publication Date Title
WO1995028348A1 (de) Fadenspeicher mit fadenabzugsbremse
DE2548770A1 (de) Faden-bremsvorrichtung
DE2360456A1 (de) Festhaltevorrichtung fuer einen sicherheitsgurt
EP3296242B1 (de) Fadenliefergerät
EP0524429A1 (de) Vorrichtung zur unterschiedlichen Bremsung laufender Fäden, Drähte oder dergleichen
DE1435219B2 (de) Klöppel für Flechtmaschinen, insbesondere Schlauchumflechtungsmaschinen
DE3017703A1 (de) Vorrichtung zum abspulen von faeden oder draehten von einer spule in richtung der spulenachse
DE4415331A1 (de) Fadenspeichervorrichtung mit einstellbarem Fadenabzugswiderstand
DE3143855A1 (de) "selbstschneidender metalleinsatz mit durchbiegbaren rippen"
DE1218916B (de) Greifer zum Abziehen von Spinnkopsen an Ringspinnmaschinen, Zwirnmaschinen u. dgl.
DE4319055C2 (de) Mit einer unverlierbaren Schraube vormontierbarer Kunststoffhalter
DE3113829A1 (de) Fadenbremse fuer gatter
EP0889843B1 (de) Fadenliefergerat
EP0674563A1 (de) Vorrichtung zum trennen einer mehrfach hohen dosenzarge
EP1218275B1 (de) Fadenbremsvorrichtung
DE3813877C2 (ko)
DE10251057B4 (de) Aufrollvorrichtung für Gurte oder dergleichen
DE7238210U (de) In ein Bohrloch einzusetzender Spreizdübel
DE4103110A1 (de) Garnspulenhalter
EP1086639A1 (de) Warenträger, insbesondere Kleiderbügel
EP1658231B1 (de) Messliefergerät
DE29617736U1 (de) Fadenspeicher- und -Liefervorrichtung
DE2535238A1 (de) Spreizduebel
EP0540864A1 (de) Liefervorrichtung zum Eintragen vorbestimmter Längen von Schussfäden in Webmaschinen oder dergleichen
EP4061754A1 (de) Vorrichtung zum entnehmen von draht von einem drahtpaket

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 95193427.9

Country of ref document: CN

AK Designated states

Kind code of ref document: A1

Designated state(s): AM AT AU BB BG BR BY CA CH CN CZ DE DK EE ES FI GB GE HU JP KE KG KP KR KZ LK LR LT LU LV MD MG MN MW MX NL NO NZ PL PT RO RU SD SE SI SK TJ TT UA UG US UZ VN

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): KE MW SD SZ UG AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 1995908936

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1995908936

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWG Wipo information: grant in national office

Ref document number: 1995908936

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: CA