EP1016749B1 - Machine for the treatment of several ropes of textile fabric - Google Patents

Machine for the treatment of several ropes of textile fabric Download PDF

Info

Publication number
EP1016749B1
EP1016749B1 EP19990125236 EP99125236A EP1016749B1 EP 1016749 B1 EP1016749 B1 EP 1016749B1 EP 19990125236 EP19990125236 EP 19990125236 EP 99125236 A EP99125236 A EP 99125236A EP 1016749 B1 EP1016749 B1 EP 1016749B1
Authority
EP
European Patent Office
Prior art keywords
drive
fabric
drive cylinders
rope
machine according
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
EP19990125236
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1016749A2 (en
EP1016749A3 (en
Inventor
Walter Pizzato
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.)
Cimi SpA
Original Assignee
CIMI SpA
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 CIMI SpA filed Critical CIMI SpA
Publication of EP1016749A2 publication Critical patent/EP1016749A2/en
Publication of EP1016749A3 publication Critical patent/EP1016749A3/en
Application granted granted Critical
Publication of EP1016749B1 publication Critical patent/EP1016749B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C17/00—Fulling
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/24—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in roped form
    • D06B3/26—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in roped form in superimposed, i.e. stack-packed, form

Definitions

  • the present invention relates to a multiple machine for the treatment of ropes of textile fabric.
  • Machines of this type also make it possible, at the end of the fulling process, once the delivery of treatment fluid has been stopped and the associated collection vessels emptied, to dry the treated fabric.
  • the object of the present invention is that of providing a multiple machine for the treatment of ropes of fabric driven by a single motor capable of treating several ropes of fabric which require different working times.
  • a machine for the simultaneous treatment of several ropes of fabric comprising a treatment chamber and drive means for maintaining the said ropes of fabric in movement along respective loop paths within the said treatment chamber, the said drive means in turn comprising a pair of drive cylinders for each of the said ropes of fabric, a plurality of the said pairs of drive cylinders being driven by a single motor; characterised in that it further includes displacement means operable to work independently on each said pair of drive cylinders and operable to carry the drive cylinders of each pair selectively to a first operating position, in which the said drive cylinders are close to one another to be able to drive the respective rope of fabric, and to a second operative position in which the said drive cylinders are spaced from one another and no longer able to drive the said rope of fabric.
  • the machine further includes support means operable to support each of the said ropes of fabric when the respective drive cylinder are in their second operating position, in such a way that the said ropes are not in contact with the said drive cylinders.
  • the support means work in the space which is created between the drive cylinders when these assume their second operating position.
  • the reference numeral 1 generally indicates a machine for simultaneously treating several ropes 2 of fabric, in particular for fulling and/or washing the fabrics, driven by a single motor 3 and comprising: a treatment chamber 4, drive means 5 for maintaining the ropes 2 in motion along respective loop paths within the treatment chamber 4 and including in turn a pair of drive cylinders 6 for each rope 2 of fabric, for example having parallel axes and being superimposed vertically, conveyor means 7 for conveying a treatment fluid to the said rope 2 of fabric, disposed upstream of the pair of drive cylinders 6 with respect to the direction of circulation of the rope 2, a beating/fulling system 8 positioned downstream of the pair of drive cylinders 6 again with respect to the direction of circulation of the fabric ropes 2, a treatment vessel 9 which may or may not be subdivided into sections or passages (for example for each rope 2 of fabric) depending on the requirements of the fabrics to be treated.
  • the machine 1 further includes displacement means 10 acting independently on each pair of drive cylinders 6 in order selectively to bring the respective drive cylinders 6 to a first operating position (illustrated in Figure 1) in which the drive cylinders 6 are brought together and drive the respective rope 2 of fabric, and to a second operating position (illustrated in Figure 2) in which the drive cylinder 6 are on the other hand spaced from one another and no longer able to drive the rope 2 of fabric.
  • the machine 1 further includes support means 11 operable to support each rope 2 of fabric in such a way that this is not in contact with the lower cylinder 6a.
  • the displacement means 10 act on an upper drive cylinder 6b of the pair of drive a cylinders 6, whilst the lower cylinder 6a is mounted directly on a drive shaft 13 of the single motor 3 provided for all pairs of drive cylinders 6.
  • the upper, driven cylinder 6b is freely rotatably carried by a respective rocker arm 14 having a first end 15 pivoted to a support structure of the machine 1; the displacement means 10 further include actuator means 16 for turning the rocker arm 14 about its pivoted end 15.
  • the actuator means 16 in turn comprise an actuator cylinder 17, for example a hydraulic or pneumatic actuator disposed outside the treatment chamber 4: a rod 17a of the actuator cylinder 17 passes through one wall of the treatment chamber 4 and has an end 18 within this latter: the end 18 of the rod is pivotally attached to a second end 19 of the rocker arm 14, opposite the first, pivoted end 15 thereof.
  • an actuator cylinder 17 for example a hydraulic or pneumatic actuator disposed outside the treatment chamber 4: a rod 17a of the actuator cylinder 17 passes through one wall of the treatment chamber 4 and has an end 18 within this latter: the end 18 of the rod is pivotally attached to a second end 19 of the rocker arm 14, opposite the first, pivoted end 15 thereof.
  • the machine 1 further includes, for each pair of drive cylinders 6, transmission means 20 between the driven lower cylinder 6a (for example, as illustrated in Figure 3, mounted directly on the drive shaft 13) and the corresponding upper driven cylinder 6b: preferably, as schematically illustrated in Figure 3, the transmission means 20 are belt transmission means and comprise, for each pair of drive cylinders 6, at least one pulley 21 fitted on the drive shaft 13 and connected by means of a respective belt 22 to a return pulley 23 disposed in correspondence with the centre of rotation of the rocker arm 14: the return pulley 23, in turn, transmits the drive, for example via another belt not illustrated, to the upper drive cylinder 6b: in this way the distances between the centres of rotation of the rotating members (drive cylinders 6 and pulleys 21 and 23) are maintained constant even when the relative positions of the drive cylinders 6 are changed by the effect of the displacement means 10.
  • the transmission means 20 are belt transmission means and comprise, for each pair of drive cylinders 6, at least one pulley 21 fitted on the drive shaft 13 and connected
  • the support means 11 operate in the space which is created between the drive cylinders 6 of each pair when these assume, by the action of the displacement means 10, their second, spaced, operating position: in particular, the support means 11 comprise, for each pair of drive cylinders 6, a movable screen 12 which can be inserted between the lower drive cylinder 6a and the associated rope 2 of fabric in order to maintain this latter separated from this lower drive cylinder 6a.
  • the movable screen 12 has a curvilinear profile in the shape of an arc of a circle and is disposed substantially coaxially and concentric with the lower drive cylinder 6a at a predetermined distance from it: the movable screen 12 is rotatable about a centre of rotation coincident with the centre of the arc which its shape defines: in the specific example, therefore, the movable screen 12 is rotatable about an axis of rotation which is the same axis of rotation as the lower drive cylinder 6a (and therefore of the drive shaft 13).
  • the movement of the movable screen 12 in the manner described can be effected in any known manner and is therefore not described in detail for simplicity.
  • Actuation of the displacement means 10 causes raising of the rod 17a of the actuator cylinder 17, which causes the rocker arm 14 to turn about its first, pivoted, end 15: consequently, the upper, drive cylinder 6b, carried by the rocker arm 14, rises separating from the lower drive cylinder 6a.
  • the movable screen 12 turns (driven by its own independent actuator means or connected mechanically to the actuator means 16 which moves the actuator cylinder 17) bringing it between the two drive cylinders 6 and is interposed between the rope 2 of fabric and the lower cylinder 6a: the rope 2 of fabric therefore remains completely released from both the drive cylinders 6 which, therefore, no longer transmit drive. At this point it is possible to cut the rope 2 of fabric by now stationary, whilst the other ropes which need more time continue with their working process.
  • the displacement means may act not on the driven cylinder but on the cylinder connected to the motor, whilst it is possible that the support means may not be present or that they come into contact with the rope of fabric not between the two cylinders but alongside them.
  • a possible variant of the machine described above could be represented by a machine which has two motors, each of which drives a plurality of drive cylinders.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
EP19990125236 1998-12-18 1999-12-17 Machine for the treatment of several ropes of textile fabric Expired - Lifetime EP1016749B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI982739 1998-12-18
IT1998MI002739 IT1304187B1 (it) 1998-12-18 1998-12-18 Macchina multipla per il trattamento di tessuti in corda.

Publications (3)

Publication Number Publication Date
EP1016749A2 EP1016749A2 (en) 2000-07-05
EP1016749A3 EP1016749A3 (en) 2000-11-22
EP1016749B1 true EP1016749B1 (en) 2003-05-02

Family

ID=11381275

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990125236 Expired - Lifetime EP1016749B1 (en) 1998-12-18 1999-12-17 Machine for the treatment of several ropes of textile fabric

Country Status (5)

Country Link
EP (1) EP1016749B1 (it)
DE (1) DE69907386T2 (it)
ES (1) ES2195499T3 (it)
IT (1) IT1304187B1 (it)
PT (1) PT1016749E (it)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT949824B (it) * 1972-03-02 1973-06-11 Zonco F E Figlio Di Federico P Macchine follatrici o follatrici lavatrici a piu canali perfezio nate
EP0414650B1 (en) * 1989-08-22 1994-11-23 Officina Meccanica Biancalani & C. di Fiorenzo Biancalani & C. S.n.c. A multiple, selfoperating fulling machine
IT1246968B (it) * 1991-06-17 1994-12-01 Biancalani & C Off Mec Macchina follatrice con cilindro a motorizzazione interna

Also Published As

Publication number Publication date
DE69907386T2 (de) 2004-04-01
EP1016749A2 (en) 2000-07-05
IT1304187B1 (it) 2001-03-08
PT1016749E (pt) 2003-09-30
DE69907386D1 (de) 2003-06-05
ES2195499T3 (es) 2003-12-01
EP1016749A3 (en) 2000-11-22
ITMI982739A1 (it) 2000-06-18

Similar Documents

Publication Publication Date Title
CN107700105B (zh) 一种清洗装置
US4463483A (en) Fabric napping apparatus
EP1016749B1 (en) Machine for the treatment of several ropes of textile fabric
CN1878902B (zh) 将平的布制品装载到洗涤处理单元的装置和方法
EP0291585B1 (en) Process and apparatus for the batchwise treatment of lap-folded fabrics
US2923487A (en) Multiple unit mat winding machine
US3363366A (en) Abrading machine
US6095070A (en) Driving device for feeding material to be sewn in a sewing machine
EP1260628B1 (en) Apparatus and method for wet treatment of rope fabric
EP1415031A1 (en) Machine for drying and treating fabrics with rotating drum with variable inclination
CN102774708B (zh) 纺织预处理机的换罐器以及用于换罐的方法
KR960001232A (ko) 로우빙 보빈 이송 장치를 갖는 정방기
CN114938654A (zh) 洗涤单元、平面清洗机和方法
US6427495B1 (en) Compact machine for the treatment of cord fabrics, in particular for dyeing
KR100944541B1 (ko) 염색기용 직물토출정단장치 및 이를 포함하는 염색기
US2197277A (en) Tumbling machine
CN113950548A (zh) 用于织物的连续平幅洗涤机器和方法
US2723507A (en) Method of and apparatus for conjugate grinding of irregularly shaped articles
US3949579A (en) Apparatus for fabric processing
EP1162299B1 (en) Machine for the treatment of cord fabrics, in particular for dyeing
US5644824A (en) Maintenance raising machine including a safety device for preventing damages as the fabric being raised is broken
CN114717739B (zh) 一种给线机构及其纺织设备
US2712675A (en) Methods of and machines for blending textile fibers
KR970000813B1 (ko) 편직물의 자동유연처리장치
US4207759A (en) Machine, especially a dyeing machine, for pieces of fabric

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: A2

Designated state(s): DE ES IT PT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

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 CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20010514

AKX Designation fees paid

Free format text: DE ES IT PT

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Owner name: CIMI S.P.A.

AK Designated contracting states

Designated state(s): DE ES IT PT

REF Corresponds to:

Ref document number: 69907386

Country of ref document: DE

Date of ref document: 20030605

Kind code of ref document: P

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20030716

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: 20040203

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

Ref country code: PT

Payment date: 20081118

Year of fee payment: 10

Ref country code: ES

Payment date: 20081117

Year of fee payment: 10

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

Ref country code: DE

Payment date: 20090227

Year of fee payment: 10

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

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

Effective date: 20100617

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

Ref country code: PT

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

Effective date: 20100617

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: 20100701

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20110302

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: 20110301

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: 20091218

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

Ref country code: IT

Payment date: 20181030

Year of fee payment: 20