EP0344536B1 - Vorrichtung zum Bilden einer Dreherkante - Google Patents

Vorrichtung zum Bilden einer Dreherkante Download PDF

Info

Publication number
EP0344536B1
EP0344536B1 EP89108998A EP89108998A EP0344536B1 EP 0344536 B1 EP0344536 B1 EP 0344536B1 EP 89108998 A EP89108998 A EP 89108998A EP 89108998 A EP89108998 A EP 89108998A EP 0344536 B1 EP0344536 B1 EP 0344536B1
Authority
EP
European Patent Office
Prior art keywords
heald
lifting
control
healds
lifting healds
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
Application number
EP89108998A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0344536A1 (de
Inventor
Heinz Josef Klöcker
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.)
Gebrueder Kloecker GmbH
Original Assignee
Kloecker Entwicklungs GmbH
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=6355639&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0344536(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kloecker Entwicklungs GmbH filed Critical Kloecker Entwicklungs GmbH
Priority to AT89108998T priority Critical patent/ATE71162T1/de
Publication of EP0344536A1 publication Critical patent/EP0344536A1/de
Application granted granted Critical
Publication of EP0344536B1 publication Critical patent/EP0344536B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C7/00—Leno or similar shedding mechanisms
    • D03C7/02—Gauze healds

Definitions

  • the invention relates to a device for forming a leno selvedge, wherein mutually moving heald frames are provided, with at least two lifting healds and a half heald that is guided through the lifting healds and carried along by one lifting heald.
  • a known device for forming a leno edge consists of two lifting healds and a half heald and a control device for the half heald (FR-OS 2273893).
  • the lifting healds are arranged directly on the reciprocating heald frames.
  • the control device for the half heald consists of a heald support rail which is held by a spring which is attached to the weaving machine.
  • a disadvantage of this device for forming a leno edge is, on the one hand, the high weight of the control device for the half strands, consisting of a strand support rail and spring. Because the high weight of the entire device represents a natural limit for an increase in the number of strokes, because the kinetic energy during acceleration and deceleration of the masses is too large.
  • the invention was therefore based on the object of providing a device for forming a leno edge which is lighter than the known device and in which less wear on the lifting strands also occurs.
  • control means are provided for controlling the half strands through the lifting strands.
  • the half-strand consists essentially of two legs, which form a closed eyelet at one end for guiding the leno thread. Each leg of the half-strand is guided through a guide opening arranged in the lifting strand, which is formed by two webs which are laterally offset one above the other.
  • the known means for controlling the semi-heddles, namely braid support rail with spring are no longer required here; consequently, the disadvantages associated with these means also disappear.
  • a further advantage is that a large number of lifting healds can be attached to the heald frames side by side. According to the prior art, a maximum of four strands could be attached to the heald frames side by side. Otherwise the spring force had to be increased. In addition, an increase in the number of strands according to the known state of the art prevents the available space on the strand support rail for the half strands.
  • the means for controlling the half strands are magnets arranged in the lifting strands.
  • the distance of the magnets arranged in the lifting healds from the inner web of the guide opening corresponds approximately to the leg length of the half heald.
  • the half strands must consist of a magnetic metal, or a corresponding insert must be rubbed on. Even with a high number of strokes, this device always ensures precise control of the half strands.
  • the half heald with the lifting healds or the heald frames is itself to be controlled by elastic means, e.g. Elastic bands connected.
  • elastic means e.g. Elastic bands connected.
  • this device also has a weight that is many times lower.
  • the inner web of the guide opening of the lifting heald is under the load of these elastic means during the entire movement of the lifting heald, but the force caused thereby is many times smaller than the force acting on the web in the known control device, consisting of a heddle support rail and spring , because the elastic bands, due to the low weight, can also be dimensioned smaller.
  • the lifting healds are each designated 1 and 2, the half healds guided by the lifting healds are each designated 3.
  • the lifting healds 1 and 2 have end means 4a to 4d for attachment to the mutually moving heald frames 5a to 5d.
  • Each lifting heald 1 or 2 has a guide opening 6, 7 which is formed by the webs 6a, 6b or 7a, 7b.
  • the half-strand 3 consists essentially of two legs 3a and 3b, which form a closed eyelet 8 for guiding the leno thread 19 at their upper end.
  • the control is carried out by magnets 9, 10 arranged in the jacket 20, 21 of the lifting healds 1, 2 Web 6b or 7b of the guide opening 6 or 7.
  • the distance between the magnets is 9 or 10 and the inner web 6b or 7b of each guide opening 6 or 7 approximately the length of a leg 3a, 3b of the half-strand 3.
  • elastic bands 11, 12 are provided, by means of which the legs 3a, 3b of the half strand are connected to the lifting strands.
  • the control process itself corresponds to that of the first embodiment.
  • control takes place only through the force of gravity acting on the half-strand 3 and the corresponding pretensioning of the leno thread guided through the eyelet 8 of the half-strand 3.
  • the guiding and entrainment of the half strands takes place in turn through the webs 6b and 7b of the guide openings 6 and 7, respectively.
  • the embodiment according to FIG. 4 differs from that according to FIG. 2 only in that the elastic bands 13, 14 are directly connected to the heald frames 5c, 5d by clamping means 15, 16.
  • these webs have reinforcing inserts 17, 18, e.g. made of metal.

Landscapes

  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Looms (AREA)
  • Paper (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Surgical Instruments (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Electrotherapy Devices (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Warping, Beaming, Or Leasing (AREA)
EP89108998A 1988-06-01 1989-05-19 Vorrichtung zum Bilden einer Dreherkante Expired - Lifetime EP0344536B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89108998T ATE71162T1 (de) 1988-06-01 1989-05-19 Vorrichtung zum bilden einer dreherkante.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3818680 1988-06-01
DE3818680A DE3818680C5 (de) 1988-06-01 1988-06-01 Vorrichtung zum Bilden einer Dreherkante

Publications (2)

Publication Number Publication Date
EP0344536A1 EP0344536A1 (de) 1989-12-06
EP0344536B1 true EP0344536B1 (de) 1992-01-02

Family

ID=6355639

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89108998A Expired - Lifetime EP0344536B1 (de) 1988-06-01 1989-05-19 Vorrichtung zum Bilden einer Dreherkante

Country Status (13)

Country Link
US (1) US4967802A (xx)
EP (1) EP0344536B1 (xx)
JP (1) JPH0219537A (xx)
AT (1) ATE71162T1 (xx)
CZ (1) CZ280729B6 (xx)
DE (1) DE3818680C5 (xx)
ES (1) ES2028412T3 (xx)
GR (1) GR3003568T3 (xx)
HK (1) HK78894A (xx)
HU (1) HU210247B (xx)
RU (1) RU1773268C (xx)
SK (1) SK278976B6 (xx)
YU (1) YU47315B (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912733C1 (xx) * 1989-04-19 1990-07-26 Kloecker-Entwicklungs-Gmbh, 4280 Borken, De
DE4000035C1 (en) * 1990-01-03 1991-07-18 Kloecker-Entwicklungs-Gmbh, 4280 Borken, De Half-heddleplication of pharmaceutical to specific tissue region - comprises two sides which are connected by a crossbar for the forming of an eyelet
JPH0672337B2 (ja) * 1990-07-04 1994-09-14 株式会社富永機械製作所 多層織地搦用半綜絖機構
DE4310706C1 (de) * 1993-04-01 1993-12-16 Kloecker Entwicklungs Gmbh Halblitze
DE19505835C1 (de) * 1995-02-21 1996-05-02 Schmeing Gmbh & Co Vorrichtung zum Bilden einer Dreherkante
FR2735795B1 (fr) * 1995-06-20 1997-07-18 Icbt Diederichs Sa Dispositif pour la realisation d'une fausse lisiere a pas de gaze sur une machine a tisser
DE19526145C1 (de) * 1995-07-18 1996-05-23 Schmeing Gmbh & Co Vorrichtung zur Ausbildung einer Dreherkante
DE29703896U1 (de) * 1997-03-04 1998-07-02 Klöcker-Entwicklungs-GmbH, 46325 Borken Hebelitze
DE29715332U1 (de) * 1997-08-26 1997-11-27 Textilma Ag, Hergiswil Jaquardvorrichtung für eine Webmaschine
DE19750804C1 (de) * 1997-11-17 1999-05-12 Kloecker Entwicklungs Gmbh Halblitze einer Dreherkantenvorrichtung mit Hebelitzen
BE1012258A3 (nl) * 1998-10-30 2000-08-01 Picanol Nv Broekhevelinrichting voor een weefmachine.
WO2000061845A2 (de) * 1999-04-10 2000-10-19 Schmeing Gmbh & Co. Vorrichtung zum bilden einer dreherkante
DE10257519B3 (de) * 2002-12-10 2004-04-01 Klöcker-Entwicklungs-Gmbh Vorrichtung zum Bilden einer Dreherkante
US7131465B1 (en) * 2004-06-24 2006-11-07 Chapman Arthur S Removable plastic heddle with mating insertion tool for weaving apparatus
KR100893950B1 (ko) * 2007-10-01 2009-04-22 (주)유성특수산업 레노 조직용 제직장치
ES2352227T3 (es) * 2007-11-21 2011-02-16 Groz-Beckert Kg Dispositivos para fabricar tejidos de vuelta.
CN103774332A (zh) * 2012-10-18 2014-05-07 王娃 一种双绞纺织方法和绞织钢筘
BE1021506B1 (nl) * 2012-11-19 2015-12-03 Nv Michel Van De Wiele Module geschikt voor inbouw in een jaquardmachine
US8944116B2 (en) * 2013-03-07 2015-02-03 Rome Division Rummel Fibre Co., Inc. Leno heddle
DE202013010963U1 (de) 2013-12-05 2014-01-22 Gebrüder Klöcker GmbH Vorrichtung zur Bruchüberwachung von Dreherfäden einer Textilmaschine, insbesondere einer Webmaschine
EP3023770B1 (en) * 2014-11-21 2017-12-27 Anton Paar GmbH Determination of a refractive index of a sample and of a particle size of particles in said sample by means of an apparatus for measuring light scattering
DE202016104293U1 (de) 2016-08-04 2016-10-10 Gebrüder Klöcker GmbH Vorrichtung zur Regulierung der Fadenspannung
GB2571563B (en) * 2018-03-01 2023-01-04 Dewhurst James Ltd Woven textile and associated method of manufacture
DE202018107373U1 (de) * 2018-12-21 2019-01-29 Gebrüder Klöcker GmbH Vorrichtung zum Bilden einer Dreherkante
MA52684B1 (fr) 2021-03-09 2022-12-30 Ecole Superieure Des Ind Du Textile Et De Lhabillement Esith Système à lame unique pour la réalisation d’un tissu à pas de gaze

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US776300A (en) * 1904-07-09 1904-11-29 Crompton & Knowles Loom Works Center-selvage-forming attachment for looms.
GB877205A (en) * 1958-12-22 1961-09-13 Sulzer Ag Weaving of twisted warp fabrics
US3015346A (en) * 1960-06-07 1962-01-02 Steel Heddle Mfg Co Harness for cross weaving
US3353569A (en) * 1965-07-07 1967-11-21 Grob & Co Ag Doup heddle carrying rod for leno and cross weaving
CH579161A5 (xx) * 1974-06-10 1976-08-31 Grob & Co Ag
GB8316401D0 (en) * 1983-06-16 1983-07-20 Bonas Machine Co Weaving loom
DE8807217U1 (de) * 1988-06-03 1988-12-29 Klöcker, Heinz Josef, 4280 Borken Vorrichtung zum Bilden einer Dreherkante, wobei wechselseitig bewegte Webschäfte vorgesehen sind

Also Published As

Publication number Publication date
JPH0219537A (ja) 1990-01-23
ATE71162T1 (de) 1992-01-15
US4967802A (en) 1990-11-06
CZ280729B6 (cs) 1996-04-17
ES2028412T3 (es) 1992-07-01
HU210247B (en) 1995-03-28
RU1773268C (ru) 1992-10-30
JPH0375650B2 (xx) 1991-12-02
YU101989A (en) 1991-02-28
SK278976B6 (sk) 1998-05-06
HUT58373A (en) 1992-02-28
GR3003568T3 (xx) 1993-03-16
HK78894A (en) 1994-08-12
EP0344536A1 (de) 1989-12-06
DE3818680C5 (de) 2006-06-22
YU47315B (sh) 1995-01-31
DE3818680C1 (xx) 1989-10-26
CS325989A3 (en) 1992-12-16

Similar Documents

Publication Publication Date Title
EP0344536B1 (de) Vorrichtung zum Bilden einer Dreherkante
DE69005028T2 (de) Verbesserungen an Jacquardvorrichtungen mit drei Positionen.
EP0943023B1 (de) Vorrichtung zur steuerung der querbewegung mindestens eines fadens einer textilmaschine
DE3301931C2 (de) Einzellitzensteuervorrichtung für eine Webmaschine mit einer Fachbildevorrichtung
DE60312581T2 (de) Weblitze und Verfahren zu ihrer Herstellung, Fachbildungsvorrichtung und Webmaschine mit einer solchen Weblitze
DE69606467T2 (de) Vorrichtung zum Bilden einer Dreherkante auf einer Webmaschine
EP0916758B1 (de) Drehkantenvorrichtung mit Hebelitzen und Halblitze
EP0371257B1 (de) Vorrichtung zum Bilden einer Dreherkante zum Einsatz auf einer Jacquard-Maschine
DE2217091C3 (de) Webschaft
DE2631175B1 (de) Rueckzugvorrichtung fuer die webelitzen einer jacquardwebmaschine
DE4404451A1 (de) Webmaschine
DE8807217U1 (de) Vorrichtung zum Bilden einer Dreherkante, wobei wechselseitig bewegte Webschäfte vorgesehen sind
DE2751318C3 (de) Webmaschine mit Schäften
DE19548176C1 (de) Weblitze
EP0654552A1 (de) Vorrichtung zum An- und Abkuppeln von Webschäften und Webmaschine mit einer solchen Vorrichtung
EP0335131B1 (de) Vorrichtung zum Bilden einer Dreherkante
DE69201807T2 (de) Schaftmaschine für die Fachbildung bei Webmaschinen.
DE2928047C2 (de) Schaftrahmen für Bandwebmaschinen
DE3130461A1 (de) Vorrichtung zur bildung des faches in webmaschinen, insbesondere bandwebmaschinen
DE595171C (de) Dreherweblitze
DE854927C (de) Webschaft
DE4217519A1 (de) Fachbildevorrichtung für Rundwebmaschinen
AT262902B (de) Jacquardmaschine
DE8804913U1 (de) Vorrichtung zum Bilden einer Dreherkante
CH579162A5 (en) Shedding arrangement for loom with needle rods - accurately guided auxiliary shaft prevents movements caused by deflection

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

AK Designated contracting states

Kind code of ref document: A1

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

17P Request for examination filed

Effective date: 19891108

17Q First examination report despatched

Effective date: 19910410

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

REF Corresponds to:

Ref document number: 71162

Country of ref document: AT

Date of ref document: 19920115

Kind code of ref document: T

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2028412

Country of ref document: ES

Kind code of ref document: T3

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

REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3003568

26N No opposition filed
EPTA Lu: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 89108998.9

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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

Ref country code: LU

Payment date: 20050519

Year of fee payment: 17

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: GEBRUEDER KLOECKER GMBH

Free format text: KLOECKER-ENTWICKLUNGS-GMBH#HAUPTSTRASSE 64#BORKEN-WESTF. 3 (DE) -TRANSFER TO- GEBRUEDER KLOECKER GMBH#HAUPTSTRASSE 64#46325 BORKEN-WESEKE (DE)

Ref country code: GB

Ref legal event code: 732E

NLS Nl: assignments of ep-patents

Owner name: GEBRUEDER KLOECKER GMBH

Effective date: 20060104

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

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

Ref country code: SE

Payment date: 20070515

Year of fee payment: 19

Ref country code: AT

Payment date: 20070515

Year of fee payment: 19

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

Ref country code: ES

Payment date: 20070529

Year of fee payment: 19

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

Ref country code: GB

Payment date: 20070522

Year of fee payment: 19

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

Ref country code: FR

Payment date: 20070516

Year of fee payment: 19

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

Ref country code: GR

Payment date: 20070531

Year of fee payment: 19

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

Ref country code: LU

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

Effective date: 20060519

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

Ref country code: CH

Payment date: 20080515

Year of fee payment: 20

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

Ref country code: BE

Payment date: 20080620

Year of fee payment: 20

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

Ref country code: NL

Payment date: 20080515

Year of fee payment: 20

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

Ref country code: IT

Payment date: 20080527

Year of fee payment: 20

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20080519

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: 20080519

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20090119

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

Ref country code: FR

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

Effective date: 20080602

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

BE20 Be: patent expired

Owner name: *GEBRUEDER KLOECKER G.M.B.H.

Effective date: 20090519

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

Ref country code: GR

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

Effective date: 20081204

Ref country code: GB

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

Effective date: 20080519

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20080520

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 EXPIRATION OF PROTECTION

Effective date: 20090519

NLV7 Nl: ceased due to reaching the maximum lifetime of a patent

Effective date: 20090519

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 NON-PAYMENT OF DUE FEES

Effective date: 20080520

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 NON-PAYMENT OF DUE FEES

Effective date: 20080520