EP0967307A3 - Jaw of a combing machine - Google Patents

Jaw of a combing machine Download PDF

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Publication number
EP0967307A3
EP0967307A3 EP99810557A EP99810557A EP0967307A3 EP 0967307 A3 EP0967307 A3 EP 0967307A3 EP 99810557 A EP99810557 A EP 99810557A EP 99810557 A EP99810557 A EP 99810557A EP 0967307 A3 EP0967307 A3 EP 0967307A3
Authority
EP
European Patent Office
Prior art keywords
axis
pliers
articulated
combing machine
pivotable
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
EP99810557A
Other languages
German (de)
French (fr)
Other versions
EP0967307A2 (en
EP0967307B1 (en
Inventor
Thomas Zollinger
Thomas Sigrist
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP0967307A2 publication Critical patent/EP0967307A2/en
Publication of EP0967307A3 publication Critical patent/EP0967307A3/en
Application granted granted Critical
Publication of EP0967307B1 publication Critical patent/EP0967307B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00—Combing machines
    • D01G19/06—Details
    • D01G19/14—Drawing-off and delivery apparatus
    • D01G19/16—Nipper mechanisms
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00—Combing machines
    • D01G19/06—Details
    • D01G19/26—Driving arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

Die Erfindung bezieht sich auf eine Kämmaschine mit einem schwingenden, mit einem Antrieb verbundenen Zangenaggregat (6, 8, 9, 10), das einen Unterzangenrahmen (6) und mit diesem schwenkbar verbundene Oberzangenarme (10) aufweist, welche an je einem um eine Achse (A) schwenkbaren Federbein (12) angelenkt sind. Aus der Praxis sind Einrichtungen bekannt, wobei eine Modulierung der Bewegung der Oberzangenplatte mittels eines zusätzlichen elektrischen Antriebsmotores erfolgt. Diese Einrichtung ist jedoch relativ teuer und erfordert zusätzliche Sensoreinrichtungen, um einen synchronen Bewegungsablauf der Elemente zu erreichen. Die Erfindung stellt sich die Aufgabe, eine einfache und billigere Lösung zu suchen, welche ebenfalls die erforderlichen Kriterien erfüllt.The invention relates to a combing machine with a vibrating, with a Drive connected pliers unit (6, 8, 9, 10), the one pliers frame (6) and with this tongs arms (10) pivotally connected to each a strut (12) pivotable about an axis (A) are articulated. From practice devices are known, wherein a modulation of the movement of the Upper pliers plate by means of an additional electric drive motor. However, this device is relatively expensive and requires additional sensor devices, to achieve a synchronous movement of the elements. The invention provides the task of looking for a simple and cheaper solution, which is also the required criteria met.

Erfindungsgemäss wird daher vorgeschlagen, dass der Achse (A) auf welcher die schwenkbaren Federbeine (12) angelenkt sind, wenigstens eine Getriebestufe (20) mit unrunden Zahnrädern (16, 19) zum Verlagern dieser Achse (A) zugeordnet ist.

Figure 00000001
According to the invention, it is therefore proposed that the axis (A) on which the pivotable spring struts (12) are articulated is assigned at least one gear stage (20) with non-circular gears (16, 19) for displacing this axis (A).
Figure 00000001
EP19990810557 1998-06-25 1999-06-24 Jaw of a combing machine Expired - Lifetime EP0967307B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH135998 1998-06-25
CH135998 1998-06-25

Publications (3)

Publication Number Publication Date
EP0967307A2 EP0967307A2 (en) 1999-12-29
EP0967307A3 true EP0967307A3 (en) 2000-01-19
EP0967307B1 EP0967307B1 (en) 2003-04-23

Family

ID=4208609

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990810557 Expired - Lifetime EP0967307B1 (en) 1998-06-25 1999-06-24 Jaw of a combing machine

Country Status (3)

Country Link
EP (1) EP0967307B1 (en)
CN (1) CN1138027C (en)
DE (1) DE59905141D1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20030106A1 (en) * 2003-03-12 2004-08-14 Sant Andrea Novara Spa STRAIGHT COMBING MACHINE WITH ADJUSTMENT OF THE PERFECTED REJECTION.
CN1329569C (en) * 2003-05-30 2007-08-01 吕恒正 Comber for rotary clamp bed
DE502005000595D1 (en) * 2004-04-13 2007-05-31 Rieter Ag Maschf Drive for a comber
DE102006020589B4 (en) * 2006-05-02 2010-06-02 Oerlikon Textile Gmbh & Co. Kg Drive shaft for the feed rollers of a combing machine
EP2108722B1 (en) * 2008-04-08 2011-02-02 Maschinenfabrik Rieter Ag Drive for nipper device of combing machine
CH700285A2 (en) * 2009-01-26 2010-07-30 Rieter Ag Maschf Drive device for detaching a combing machine.
CN101660227B (en) * 2009-04-24 2010-12-29 上海一纺机械有限公司 Transmission driving structure of combing machine
JP5510109B2 (en) 2010-06-22 2014-06-04 株式会社豊田自動織機 Comb
ITBS20110124A1 (en) * 2011-09-16 2013-03-17 Marzoli Spa COMBING MACHINE WITH CIRCULAR COMBUSTION VARIABLE SPEED
CN105063816A (en) * 2015-08-14 2015-11-18 吴江福爱梁纺织有限公司 Nipper swing mechanism
CN105887250B (en) * 2016-05-18 2018-06-12 中原工学院 A kind of modern comber nipper mechanism
DE102022106279A1 (en) * 2022-03-17 2023-09-21 Trützschler Group SE Combing machine with improved adjustment of the upper nipper opening

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1379789A (en) * 1920-01-19 1921-05-31 Turner Joseph Combing-machine of the nasmith type for combing cotton or other textile fibers
US3600758A (en) * 1969-05-02 1971-08-24 Maremont Corp Textile comber nipper drive
JPS62149922A (en) * 1985-12-19 1987-07-03 Hara Shiyokuki Seisakusho:Kk Nipper shaft driving apparatus of comber
CH682674A5 (en) * 1991-01-14 1993-10-29 Rieter Ag Maschf Combing machine nipper assembly - has a motor to set the axis of the sprung leg to position or adjust nipper opening and closing movements

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4216485A1 (en) 1992-05-19 1993-11-25 Rieter Ag Maschf Control of nipper action on comber - has servo motor for adjusting the position of the hinge axis of the nipper support support spring strut

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1379789A (en) * 1920-01-19 1921-05-31 Turner Joseph Combing-machine of the nasmith type for combing cotton or other textile fibers
US3600758A (en) * 1969-05-02 1971-08-24 Maremont Corp Textile comber nipper drive
JPS62149922A (en) * 1985-12-19 1987-07-03 Hara Shiyokuki Seisakusho:Kk Nipper shaft driving apparatus of comber
CH682674A5 (en) * 1991-01-14 1993-10-29 Rieter Ag Maschf Combing machine nipper assembly - has a motor to set the axis of the sprung leg to position or adjust nipper opening and closing movements

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 11, no. 381 (C - 464) 12 December 1987 (1987-12-12) *

Also Published As

Publication number Publication date
DE59905141D1 (en) 2003-05-28
EP0967307A2 (en) 1999-12-29
EP0967307B1 (en) 2003-04-23
CN1241652A (en) 2000-01-19
CN1138027C (en) 2004-02-11

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