EP0303922A2 - Métier à tricoter circulaire pour la fabrication d'articles de peluche à un côté - Google Patents

Métier à tricoter circulaire pour la fabrication d'articles de peluche à un côté Download PDF

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Publication number
EP0303922A2
EP0303922A2 EP88112841A EP88112841A EP0303922A2 EP 0303922 A2 EP0303922 A2 EP 0303922A2 EP 88112841 A EP88112841 A EP 88112841A EP 88112841 A EP88112841 A EP 88112841A EP 0303922 A2 EP0303922 A2 EP 0303922A2
Authority
EP
European Patent Office
Prior art keywords
plush
thread
board
knitting machine
circular knitting
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
EP88112841A
Other languages
German (de)
English (en)
Other versions
EP0303922A3 (fr
EP0303922B1 (fr
Inventor
Paul Neher
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.)
Sipra Patententwicklungs und Beteiligungs GmbH
Original Assignee
Sipra Patententwicklungs und Beteiligungs 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
Application filed by Sipra Patententwicklungs und Beteiligungs GmbH filed Critical Sipra Patententwicklungs und Beteiligungs GmbH
Publication of EP0303922A2 publication Critical patent/EP0303922A2/fr
Publication of EP0303922A3 publication Critical patent/EP0303922A3/fr
Application granted granted Critical
Publication of EP0303922B1 publication Critical patent/EP0303922B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B9/00—Circular knitting machines with independently-movable needles
    • D04B9/12—Circular knitting machines with independently-movable needles with provision for incorporating pile threads
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/06—Sinkers
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/32—Cam systems or assemblies for operating knitting instruments
    • D04B15/34—Cam systems or assemblies for operating knitting instruments for dials

Definitions

  • the invention relates to a circular knitting machine for producing a single-surface plush fabric from basic thread and plush thread, with a needle cylinder equipped with needles, a sinker ring, which is so equipped with separately controllable, differently designed sinkers, that in each case a slot for receiving the base thread and a stepped back for supporting the plush thread board has a second board with a recess in the area of the slot of the first board.
  • a circular knitting machine of the type mentioned has been proposed in DE-PS 30 35 582. With this circular knitting machine the task was solved, the plush and stitch formation by a relative displacement of the to make the boards used more sensitive to influence. Normal plating is sought and achieved, according to which the basic thread is revealed in a known manner in the case of such a single-surface plush fabric on the side that is free of the plush handles.
  • the invention is based on the object, using the circular knitting machine mentioned at the outset, to produce a plush fabric in which only the plush thread is visible on both sides and in which the plating required for this can be achieved without having to convert the locks for controlling the knitting tools.
  • the object is achieved with the circular knitting machine of the type mentioned at the outset in that, in order to achieve plating, the second plate on a plate tip formed above the recess has a plush thread pressure edge which runs obliquely to the slot of the first plate and the shaft of the associated needle and which until the back step of the first board is movable.
  • a clad single-surface plush fabric can be produced, in which the basic thread is also completely and cleanly covered on the side without the plush handles and does not appear even when the plush fabric is stretched.
  • An elastic base thread can advantageously be used to achieve good stretchability.
  • the clad single-surface plush fabric can also advantageously be roughened on its plush handle-free side and also processed into a fluffy fabric on both sides. Due to the oblique plush thread pressure edge on the plush thread at the handle and Mesh formation exerts a force component that favors the relative position of the two threads relative to one another in the needle head required for the desired special plating and shifts both threads in the needle head towards the needle shaft side.
  • Fig. 1 shows a side view and in individual representation of the two interacting boards, of which the first board as plush board 10 and the second board to be referred to as plating board 11.
  • Fig. 1 also shows a segment of a lock ring 12 with screwed fixed lock parts 14, 15 and 16 for the boards 10 and 11.
  • the lock parts 14 and 15 can also consist of a single part.
  • the fixed lock parts 14 - 16 which can also be composed of several individual parts, are shown in dotted lines in FIG. 1.
  • the two lock parts 14 and 15 together form a leading edge 17.
  • the fixed lock part 16 forms a leading edge 18 on one side and a leading edge 19 on its other side.
  • a portion of the leading edge 17 is arranged behind the fixed edge part 14 by the leading edge 20 , In the direction of the double arrow 21 adjustable movable lock part 22 is formed.
  • the guide edge 19 of the fixed lock part 16 is also superimposed at one point by the front edge 23 of an adjustable lock part 24 arranged behind the lock part 16, the adjustment direction of which is indicated by a double arrow 25.
  • the two lock parts 22 and 24 are adjusted by means of known adjusting eccentrics 26.
  • the plush board 10 has at its rear end a control foot 27 with a restoring edge 28 cooperating with the leading edge 18.
  • a step 30 back 29 'below which extends in the longitudinal direction a slot 32 with a flat slope 31 in front of the slot opening.
  • the plating board 11 has at its rear end a foot 34 which is wider and higher than the foot 27 of the plush board 10 and which has an output edge 35 with the leading edge 17 of the lock parts 14 and 15 and with the front edge 20 of the adjustable lock part 22 and cooperates with a restoring edge 36 with the leading edge 18 of the lock part 16.
  • the plating board 11 has in its area of action on the threads a plating nose 37 which ends in a tip 49 and below which there is a recess 38 at the receiving slot 32 of the plush board 10.
  • the recess 38 has an edge 38 'which extends to the board tip 49.
  • a plush thread pressure edge 50 extends obliquely backwards and upwards from the board tip 49, which then merges into a back edge 51 running in the longitudinal direction of the plating board 11. At the back edge 51 there is an expulsion edge 52, which corresponds to the expulsion edge 33 of the plush board 10.
  • Both boards 10 and 11 lie close to each other in slots of a board ring with a smooth long side.
  • the back part 37 of the plating board 11 is the same height as the back 29 'of the plush board 10 or so high that it protrudes from the back 29' of the plush board 10 with its back 51.
  • the recess is dimensioned so that the plating board 11 in any possible position relative to Plush board 10 can not affect the position of the threads in the needle head.
  • FIG. 2 also shows the latch needle 40 assigned to the two boards 10 and 11.
  • FIG. 3 shows the needle guideway 41, the feed point 42 for an elastic base thread 46, for example, formed by a thread guide, not shown, the feed point 43 for a plush thread 47 and the curve 44, according to which the plush plate 10 and largely also the plating plate 11 are guided.
  • FIG. 4 shows the relative position of the knitting tools at the point IV shown in FIG. 3, at which the needle is on its way to its lowest wedge position.
  • Fig. 4 shows how the plush thread pressure edge 50 acts on the plush thread 47 in this area and ensures that when the meshes consisting of the basic thread 46 and the plush thread 47 are knit, the two threads are held in the relative position to one another in the needle head 40.1 and the plush thread 47 are pressed in the direction of the needle shaft 40.3.
  • the needle tongue is designated 40.2.
  • the strength of the expulsion movement of the plush board 10 can be adjusted by the adjustable lock part 24 and thus adapt to the plush thread used.
  • the front edge 23 of the adjustable lock part 24 acts on the drive edge 33 of the plush board 10.
  • the expulsion movement of the plating plate 11 and its action on the plush thread 47 according to FIG. 4 can also be adjusted by means of the adjustable lock part 22 and thus adapted to the yarns used. This ensures an orderly position of the threads and thus a clean plating of the back of the goods, which is free of terry handles.
  • the front edge 20 of the adjustable lock part 22 controls the plating plate 11 by acting on the drive-out edge 35 of the foot 34.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
  • Knitting Of Fabric (AREA)
EP88112841A 1987-08-17 1988-08-06 Métier à tricoter circulaire pour la fabrication d'articles de peluche à un côté Expired - Lifetime EP0303922B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3727318A DE3727318C2 (de) 1987-08-17 1987-08-17 Rundstrickmaschine zur Herstellung einflächiger Plüschware
DE3727318 1987-08-17

Publications (3)

Publication Number Publication Date
EP0303922A2 true EP0303922A2 (fr) 1989-02-22
EP0303922A3 EP0303922A3 (fr) 1991-09-18
EP0303922B1 EP0303922B1 (fr) 1994-10-19

Family

ID=6333875

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88112841A Expired - Lifetime EP0303922B1 (fr) 1987-08-17 1988-08-06 Métier à tricoter circulaire pour la fabrication d'articles de peluche à un côté

Country Status (6)

Country Link
US (1) US4955211A (fr)
EP (1) EP0303922B1 (fr)
JP (1) JPS6477656A (fr)
DD (1) DD285382A5 (fr)
DE (1) DE3727318C2 (fr)
ES (1) ES2063010T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5584196A (en) * 1992-12-03 1996-12-17 Cv Apparel Limited Knitting plied elastic yarn on a full fashion flat bed knitting machine
CN103343420A (zh) * 2013-04-26 2013-10-09 泉州佰源机械科技股份有限公司 一种单面网眼卫衣大圆机的三角

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1241778B (it) * 1990-08-23 1994-02-01 Conti Florentia Srl Dispositivo con doppia serie di platine e doppia custodia platine per la costruzione di tessuto a spugna con macchine circolari a moto alternato
IT1273737B (it) † 1994-07-29 1997-07-09 Santoni Srl Disposizione di platine in una macchina per maglieria e metodi per la realizzazione della maglia mediante detta disposizione
US5511393A (en) * 1995-02-22 1996-04-30 Hu; Chao-San Sinker system for knitting face-loop and reverse-loop fabrics as well as face-loop jacquard and reverse-loop jacquard fabrics
US5931025A (en) * 1998-05-20 1999-08-03 Santoni S.P.A. Lowering sinker actuation cam set for circular knitting machines for forming standard-terry knitting and sandwich-terry knitting
CN1085263C (zh) * 1999-02-23 2002-05-22 佰龙机械厂股份有限公司 改良结构的单针双面毛巾圆编机
IT1314728B1 (it) * 2000-05-10 2003-01-03 Sangiacomo Spa Sistema di camme e platina per la lavorazione di maglia a spugna sumacchine circolari da maglieria e calzetteria.
US6269665B1 (en) * 2001-02-20 2001-08-07 Pai Lung Machinery Mill Co., Ltd. Jack and upper needle dial for circular knitting machine and double-knitting plush fabric fabricated by the same
ITBS20010069A1 (it) * 2001-10-01 2003-04-01 Sangiacomo Spa Metodo di costruzione di maglia vanisata disegnata.
DE10316702A1 (de) * 2003-04-08 2004-10-28 Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh Verfahren und Strickmaschine zur Herstellung von Strickwaren, insbesondere aus hartem, unelastischem Fadenmaterial
US6840065B1 (en) * 2004-01-20 2005-01-11 Pai Lung Machinery Mill Co., Ltd. Sinker of circular knitting machines for pile fabrics
DE502008002206D1 (de) * 2008-04-07 2011-02-17 Groz Beckert Kg Platinensatz und Platinenaufnahmeeinrichtung zur Plüschherstellung
US7607322B1 (en) * 2008-12-17 2009-10-27 Monarch Knitting Machinery Corp. Circular knitting machine with sinker cams facilitating high-speed operation
US8938995B2 (en) 2013-03-15 2015-01-27 Monarch Knitting Machinery Corporation Circular knitting machine with mounting arrangement for sinker cams

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133840A (en) * 1936-11-16 1938-10-18 Munsingwear Inc Knitted fabric
US2925724A (en) * 1957-05-13 1960-02-23 Textile Machine Works Sinker structure for circular knitting machines
FR2445404A3 (fr) * 1978-12-27 1980-07-25 Irmac Spa Platine speciale pour la formation de jersey eponge sur des metiers circulaires monocylindre de bonneterie
DE3035582A1 (de) * 1980-09-20 1982-04-08 SIPRA Patententwicklungs-und Beteiligungsgesellschaft mbH, 7000 Stuttgart Rundstrickmaschine zur herstellung einer einflaechigen plueschware
GB2160901A (en) * 1984-06-25 1986-01-02 Elitex Zavody Textilniho Circular knitting machine for the production of plush goods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045477U (fr) * 1973-09-04 1975-05-07
JPS6037094B2 (ja) * 1975-02-10 1985-08-24 チバ・ガイギー アクチエンゲゼルシヤフト 金属錯体、有機重合体の安定化法及び金属錯体の製法
GB2030602B (en) * 1978-05-11 1982-12-15 Gutschmitt A Cut pile fabric and method and apparatus for producing same
JPS5551055A (en) * 1978-10-12 1980-04-14 Denki Kagaku Kogyo Kk Purification of aqueous solution of ammonium thioglycolate
DE8024916U1 (de) * 1979-09-21 1981-01-29 Hepatex Ag, Wattwil, St. Gallen (Schweiz) Frottiermaschenstoffbahn
JPS57183402A (en) * 1981-05-01 1982-11-11 Kunio Washio Breast protector
DE3145307C2 (de) * 1981-11-14 1984-05-17 SIPRA Patententwicklungs-und Beteiligungsgesellschaft mbH, 7000 Stuttgart Mehrsystemige Rundstrickmaschine und Verfahren zur Herstellung einer jacquardgemusterten Plüschware
JPS6037094U (ja) * 1982-10-08 1985-03-14 株式会社福原精機製作所 シングルニツト丸編機におけるプレーテイングパイル用シンカー

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133840A (en) * 1936-11-16 1938-10-18 Munsingwear Inc Knitted fabric
US2925724A (en) * 1957-05-13 1960-02-23 Textile Machine Works Sinker structure for circular knitting machines
FR2445404A3 (fr) * 1978-12-27 1980-07-25 Irmac Spa Platine speciale pour la formation de jersey eponge sur des metiers circulaires monocylindre de bonneterie
DE3035582A1 (de) * 1980-09-20 1982-04-08 SIPRA Patententwicklungs-und Beteiligungsgesellschaft mbH, 7000 Stuttgart Rundstrickmaschine zur herstellung einer einflaechigen plueschware
GB2160901A (en) * 1984-06-25 1986-01-02 Elitex Zavody Textilniho Circular knitting machine for the production of plush goods

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5584196A (en) * 1992-12-03 1996-12-17 Cv Apparel Limited Knitting plied elastic yarn on a full fashion flat bed knitting machine
EP0672205B1 (fr) * 1992-12-03 1998-01-07 Coats Viyella Clothing Limited Procédé pour obtenir un tricot élastique
CN103343420A (zh) * 2013-04-26 2013-10-09 泉州佰源机械科技股份有限公司 一种单面网眼卫衣大圆机的三角

Also Published As

Publication number Publication date
US4955211A (en) 1990-09-11
JPS6477656A (en) 1989-03-23
DE3727318A1 (de) 1989-03-02
EP0303922A3 (fr) 1991-09-18
EP0303922B1 (fr) 1994-10-19
JPH0260776B2 (fr) 1990-12-18
DE3727318C2 (de) 1995-12-14
ES2063010T3 (es) 1995-01-01
DD285382A5 (de) 1990-12-12

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