IT1269544B - Dispositivo di scarico - Google Patents

Dispositivo di scarico

Info

Publication number
IT1269544B
IT1269544B ITMI940466A ITMI940466A IT1269544B IT 1269544 B IT1269544 B IT 1269544B IT MI940466 A ITMI940466 A IT MI940466A IT MI940466 A ITMI940466 A IT MI940466A IT 1269544 B IT1269544 B IT 1269544B
Authority
IT
Italy
Prior art keywords
belt
unloading
trapezoidal groove
front disc
groove pulley
Prior art date
Application number
ITMI940466A
Other languages
English (en)
Inventor
Werner Scherzinger
Original Assignee
Sipra Patent Beteiligung
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 Patent Beteiligung filed Critical Sipra Patent Beteiligung
Publication of ITMI940466A0 publication Critical patent/ITMI940466A0/it
Publication of ITMI940466A1 publication Critical patent/ITMI940466A1/it
Application granted granted Critical
Publication of IT1269544B publication Critical patent/IT1269544B/it

Links

Classifications

    • 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
    • D04B15/88—Take-up or draw-off devices for knitting products

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

L'invenzione riguarda un dispositivo di scarico per lo scarico di un prodotto (17) a forma di corda, con una tensione di scarico impostabile in maniera continua da una macchina che produce o lavora il prodotto (17), in particolare da una macchina circolare per maglieria. Il dispositivo di scarico contiene almeno un rullo di scarico (14, 15, 16), una sorgente di azionamento e, connettente il rullo di scarico e la sorgente di azionamento, una trasmissione, che è o presenta una trasmissione a cinghia trapezoidale (25, 26, 27). La trasmissione a cinghia trapezoidale presenta una puleggia a gola trapezoidale (25), eseguita come puleggia di regolazione, con due dischi frontali conici, dei quali almeno uno, per la variazione del diametro efficace della puleggia a gola trapezoidale (25), è supportato in maniera spostabile assialmente, una cinghia trapezoidale (26) a forma di V, circondante almeno parzialmente la puleggia a gola trapezoidale (25), e un dispositivo (47-53) per l'impostazione della tensione di scarico, per mezzo del quale, mediante variazione della tensione della cinghia trapezoidale (26), è effettuabile uno spostamento del disco frontale (43, 44) spostabile. Il disco frontale spostabile è pretensionato mediante una forza di molla in direzione dell'altro disco frontale. Il dispositivo (47-53) presenta almeno un rullo tenditore (47, 48) separato, spostabile, per la cinghia trapezoidale (26) (figura 2).
ITMI940466A 1993-03-30 1994-03-14 Dispositivo di scarico IT1269544B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9304846U DE9304846U1 (de) 1993-03-30 1993-03-30 Abzugsvorrichtung

Publications (3)

Publication Number Publication Date
ITMI940466A0 ITMI940466A0 (it) 1994-03-14
ITMI940466A1 ITMI940466A1 (it) 1995-09-14
IT1269544B true IT1269544B (it) 1997-04-08

Family

ID=6891430

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI940466A IT1269544B (it) 1993-03-30 1994-03-14 Dispositivo di scarico

Country Status (7)

Country Link
US (1) US5457967A (it)
JP (1) JPH06306750A (it)
KR (1) KR100303696B1 (it)
DE (1) DE9304846U1 (it)
ES (1) ES2110335B1 (it)
GB (1) GB2276636B (it)
IT (1) IT1269544B (it)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5575162A (en) * 1995-10-03 1996-11-19 Guilford Mills, Inc. Apparatus for controlling twist in a knitted fabric
US5730005A (en) * 1996-09-05 1998-03-24 Pai Lung Machinery Mill Co., Ltd. Fabric rolling-up device and control circuit assembly
US6082143A (en) * 1997-08-14 2000-07-04 Sara Lee Corporation Circular knitting machine
US6083132A (en) * 1998-05-04 2000-07-04 Moxee Innovations Corporation Free floating belt idler
US6000246A (en) * 1998-06-02 1999-12-14 Hsieh; Wen-Bin Stepless speed change type cloth take-up device for a circular knitting machine
DE19853869A1 (de) * 1998-11-23 2000-05-25 Sipra Patent Beteiligung Vorrichtung zur Strangführung und damit ausgerüstete Rundflechtmaschine
US6179740B1 (en) 1999-06-02 2001-01-30 Moxee Innovations Corporation Dual-adjustable belt idler
US6743131B1 (en) 2000-10-10 2004-06-01 Moxee Innovations Corporation Single strap floating belt tensioner
US6381993B1 (en) * 2001-09-25 2002-05-07 Flynt Amtex, Inc. Apparatus for forming large rolls of tubular knitted fabric
US6652401B2 (en) 2002-02-11 2003-11-25 The Gates Corporation Method of tuning a belt drive system
US6557381B1 (en) * 2002-03-12 2003-05-06 Tompkins Brothers Company, Inc. High capacity web winding apparatus for use in conjunction with a rotating circular knitting machine
ATE548491T1 (de) 2005-06-03 2012-03-15 Pai Lung Machinery Mill Co Ltd Hochbauende hochgeschwindigkeitsgestrickabzugsvorrichtung mit einrichtung zum konstanthalten der spannung im gestrick
US7815533B2 (en) * 2006-09-18 2010-10-19 Ford Global Technologies Camshaft drive system for internal combustion engine
KR100723949B1 (ko) * 2007-02-28 2007-06-04 주식회사 메가젠 치과용 임플란트 포장용기
US20080272221A1 (en) * 2007-05-01 2008-11-06 Emerson Ryan P Fiber tensioning device
KR101518452B1 (ko) * 2015-03-19 2015-05-11 (주) 누리텍스 환편기용 실공급기의 장력조절장치
KR102126946B1 (ko) * 2020-02-10 2020-07-08 김모환 메탈릭사 급사장치
LV15703B (lv) * 2021-10-25 2023-05-20 Rēzeknes Tehnoloģiju Akadēmija Bezpakāpju siksnas pārvads

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US205414A (en) * 1878-06-25 Improvement in curtain-cord tighteners
US2171741A (en) * 1936-06-02 1939-09-05 Samcoe Holding Corp Apparatus for synchronizing machines for handling tubular fabric
US2264768A (en) * 1939-02-28 1941-12-02 Micro Westco Inc Method and apparatus for conveying articles
FR915696A (fr) * 1945-05-31 1946-11-14 Nouveau système de tirage, positif et continu, pour métiers circulaires
GB624622A (en) * 1946-06-04 1949-06-14 Avery Ltd W & T Improvements in or connected with yariable speed gear transmissions
US2649811A (en) * 1951-02-02 1953-08-25 Kidde Mfg Co Inc Variable-speed drive for fabric take-up roll of warp knitting machines
US2760362A (en) * 1955-02-28 1956-08-28 Textile Machine Works Fabric take-up means for knitting machines
US2986353A (en) * 1958-01-23 1961-05-30 Western Electric Co Uniform tension winding apparatus
US2979587A (en) * 1958-10-28 1961-04-11 Jennings Radio Mfg Corp Vacuum electric switch
US3070319A (en) * 1960-02-04 1962-12-25 Mackie & Sons Ltd J Textile winding machine
US3136169A (en) * 1961-04-19 1964-06-09 Reimers Getriebe Kg Automatic chain tightening mechanism for infinitely variable cone pulley gears
GB1041336A (en) * 1965-06-02 1966-09-07 Wernigerode Getriebewerk Veb Infinitely adjustable v-belt pulley mechanism
US3338362A (en) * 1965-10-24 1967-08-29 Robertshaw Controls Co Vacuum control with lid valve and spin brake
US3504560A (en) * 1968-04-25 1970-04-07 Gerbing Mfg Co Variable speed pulley
DE2260797A1 (de) * 1972-12-13 1974-06-20 Daimler Benz Ag Regelbarer aggregate-antrieb fuer brennkraftmaschinen, insbesondere fuer kraftfahrzeug-brennkraftmaschinen
DE3213950A1 (de) * 1982-04-16 1983-10-27 Albi-Maschinenfabrik Alber + Bitzer Kg, 7470 Albstadt Warenabzugsvorrichtung fuer rundstrickmaschinen
US4569670A (en) * 1984-05-31 1986-02-11 Borg-Warner Corporation Variable pulley accessory drive
JPS61174456A (ja) * 1985-01-25 1986-08-06 株式会社　福原精機製作所 メリヤス丸編機の巻取部における駆動装置
DD259648A1 (de) * 1987-04-14 1988-08-31 Textima Veb K Warenabzugs- und aufwickelvorrichtung fuer rundstrickmaschinen, insbesondere grossrundstrickmaschinen
JPH04289251A (ja) * 1991-03-18 1992-10-14 Yoichi Inamoto 丸編機における編地送り用ロールへの動力伝達装置
US5176581A (en) * 1991-06-06 1993-01-05 Kumm Industries, Inc. Self-energized controllable belt tensioner

Also Published As

Publication number Publication date
GB2276636B (en) 1996-11-06
GB9405380D0 (en) 1994-05-04
ITMI940466A0 (it) 1994-03-14
GB2276636A (en) 1994-10-05
DE9304846U1 (de) 1993-06-24
ITMI940466A1 (it) 1995-09-14
KR940021788A (ko) 1994-10-19
ES2110335A1 (es) 1998-02-01
JPH06306750A (ja) 1994-11-01
KR100303696B1 (ko) 2001-11-30
ES2110335B1 (es) 1998-08-16
US5457967A (en) 1995-10-17

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970326