EP0957190B1 - Fadenklemmvorrichtung, insbesondere für Figurschussfäden bei Jacquardmaschinen - Google Patents
Fadenklemmvorrichtung, insbesondere für Figurschussfäden bei Jacquardmaschinen Download PDFInfo
- Publication number
- EP0957190B1 EP0957190B1 EP99104558A EP99104558A EP0957190B1 EP 0957190 B1 EP0957190 B1 EP 0957190B1 EP 99104558 A EP99104558 A EP 99104558A EP 99104558 A EP99104558 A EP 99104558A EP 0957190 B1 EP0957190 B1 EP 0957190B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- thread
- weft
- clamping device
- harness cord
- clamping
- 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
- D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
- D03D47/125—Weft holding devices
-
- 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
Definitions
- the invention relates to a thread clamping device for figure weft threads in jacquard machines.
- the object of the invention is therefore a Propose thread clamping device of the type mentioned at the outset, the one with low mechanical load on the figure weft exact introduction of the figure weft thread with the same Tension guaranteed.
- the Clamping device a spring-loaded clamping plate for fixing of the figure weft on a cable or the like with the harness cord of the assigned figure weft strand is ally.
- the clamping plate works with one pivoting lever together, one end of which is pulled by a cable or the like with the harness cord of the assigned Figure weft strand is connected.
- the Clamping device a spring-loaded 'clamping plate for fixing of the figure weft, which by an electromagnet in Release position is movable, the electromagnet through the electronic control of the harness cord of the assigned Figure weft strand is controlled.
- a figure weft thread 1 is known Introduced way over a figure weft strand 2.
- the Figure weft strand 2 is in a known manner via a Harness cord 3 of a jacquard machine 4 moves, the Control of the harness cord 3 usually on electronic Way is done.
- the clamping device consists of a spring-loaded clamping plate 5, with a counter pressure plate 6 interacts.
- the clamping plate 5 with an electromagnet 9 connected by the control pulse of the jacquard machine 4th for the harness cord 3 of the assigned figure weft strand 2 is controlled.
- the proposed solution has the advantage that if the Figure weft strand 2 over the associated harness cord 3 is operated by the jacquard machine, at the same time the Clamping device is actuated and released, so that the Figure weft thread 1 unimpeded without changing the thread tension can enter the tissue. This is not just for one Entry shot possible, but also for multiple shot entries behind each other. Since the control of the invention Clamping device regardless of the change in thread tension of the Figure weft thread 1, the predetermined thread tension remains always the same, so that a uniform tissue structure, in particular the edges, is guaranteed.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Description
- Fig. 1
- eine mechanisch betätigte Fadenklemmvorrichtung in Klemmstellung,
- Fig. 2
- die Fadenklemmvorrichtung nach Fig. 1 in Freigabestellung,
- Fig. 3
- eine elektronisch betätigte Fadenklemmvorrichtung in Klemmstellung und
- Fig. 4
- die Fadenklemmvorrichtung nach Fig. 3 in Freigabestellung.
Claims (4)
- Fadenklemmvorrichtung für Figurschußfäden bei Jacquardmaschinen, dadurch gekennzeichnet, daß die Fadenklemmvorrichtung (5, 6) über die Harnischschnur (3) der zugeordneten Figurschußfadenlitze (2) gesteuert ist.
- Fadenklemmvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Fadenklemmvorrichtung (5, 6) eine federbelastete Klemmplatte (5) zum Festlegen des Figurschußfadens (1) aufweist, die über einen Seilzug (8) oder dergleichen mit der Harnischschnur (3) der zugeordneten Figurschußfadenlitze (2) verbunden ist.
- Fadenklemmvorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß die Klemmplatte (5) mit einem schwenkbaren Hebel (7) zusammenwirkt, dessen eines Ende über einen Seilzug (8) oder dergleichen mit der Harnischschnur (3) der zugeordneten Figurschußfadenlitze (2) verbunden ist.
- Fadenklemmvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Fadenklemmvorrichtung (5, 6) eine federbelastete Klemmplatte (5) zum Festlegen des Figurschußfadens (1) aufweist, die durch einen, Elektromagneten in Freigabestellung bewegbar ist, wobei der Elektromagnet (9) durch die elektronische Steuerung der Harnischschnur (3) der zugeordneten Figurschußfadenlitze (2) gesteuert ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19821028A DE19821028C1 (de) | 1998-05-11 | 1998-05-11 | Fadenklemmvorrichtung für Figurschußfäden bei Jacquardmaschinen |
DE19821028 | 1998-05-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0957190A1 EP0957190A1 (de) | 1999-11-17 |
EP0957190B1 true EP0957190B1 (de) | 2002-11-13 |
Family
ID=7867379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99104558A Expired - Lifetime EP0957190B1 (de) | 1998-05-11 | 1999-03-08 | Fadenklemmvorrichtung, insbesondere für Figurschussfäden bei Jacquardmaschinen |
Country Status (8)
Country | Link |
---|---|
US (1) | US6109307A (de) |
EP (1) | EP0957190B1 (de) |
JP (1) | JPH11335940A (de) |
CN (1) | CN1131903C (de) |
DE (1) | DE19821028C1 (de) |
ES (1) | ES2186265T3 (de) |
HK (1) | HK1021212A1 (de) |
TW (1) | TW420735B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10203068A1 (de) * | 2002-01-26 | 2003-08-07 | Mageba Textilmaschinen Vertrie | Webmaschine mit einem Kettbaum |
CN102296412A (zh) * | 2011-07-19 | 2011-12-28 | 吴江市荣润纺织品有限公司 | 纱线牵引机构 |
CN111268866A (zh) * | 2020-03-12 | 2020-06-12 | 淮安信息职业技术学院 | 一种基于物联网的喷水织机 |
CN111332876A (zh) * | 2020-03-18 | 2020-06-26 | 重庆泰山电缆有限公司 | 一种自回弹夹紧装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7346075U (de) * | 1974-05-02 | Rueti Te Strake Bv | Garnklemme | |
US3050088A (en) * | 1960-08-18 | 1962-08-21 | C A Delius & Sohne | Weft tensioning and inserting device for gripper shuttle looms |
US4256149A (en) * | 1979-04-09 | 1981-03-17 | M. Lowenstein & Sons, Inc. | Electromechanical filling indicator for pattern-controlled weaving loom |
DE3301931C2 (de) * | 1982-10-26 | 1986-08-28 | Textilma Ag, Hergiswil | Einzellitzensteuervorrichtung für eine Webmaschine mit einer Fachbildevorrichtung |
-
1998
- 1998-05-11 DE DE19821028A patent/DE19821028C1/de not_active Expired - Fee Related
-
1999
- 1999-03-05 TW TW088103354A patent/TW420735B/zh not_active IP Right Cessation
- 1999-03-08 EP EP99104558A patent/EP0957190B1/de not_active Expired - Lifetime
- 1999-03-08 ES ES99104558T patent/ES2186265T3/es not_active Expired - Lifetime
- 1999-04-02 CN CN99104788A patent/CN1131903C/zh not_active Expired - Fee Related
- 1999-05-07 US US09/306,867 patent/US6109307A/en not_active Expired - Fee Related
- 1999-05-10 JP JP11129143A patent/JPH11335940A/ja active Pending
- 1999-12-07 HK HK99105698A patent/HK1021212A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1131903C (zh) | 2003-12-24 |
HK1021212A1 (en) | 2000-06-02 |
DE19821028C1 (de) | 1999-08-19 |
CN1235213A (zh) | 1999-11-17 |
JPH11335940A (ja) | 1999-12-07 |
TW420735B (en) | 2001-02-01 |
US6109307A (en) | 2000-08-29 |
EP0957190A1 (de) | 1999-11-17 |
ES2186265T3 (es) | 2003-05-01 |
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