CN102808247B - 用于自由端纺纱机的服务小车的抽吸装置 - Google Patents

用于自由端纺纱机的服务小车的抽吸装置 Download PDF

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Publication number
CN102808247B
CN102808247B CN201210173176.8A CN201210173176A CN102808247B CN 102808247 B CN102808247 B CN 102808247B CN 201210173176 A CN201210173176 A CN 201210173176A CN 102808247 B CN102808247 B CN 102808247B
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CN
China
Prior art keywords
suction
yarn
generating means
mouth
service
Prior art date
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Application number
CN201210173176.8A
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English (en)
Chinese (zh)
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CN102808247A (zh
Inventor
V·科卢西
R·巴迪亚利
M·切奥林
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.)
Savio Macchine Tessili SA
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Savio Macchine Tessili SA
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Publication date
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Publication of CN102808247A publication Critical patent/CN102808247A/zh
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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/48—Piecing arrangements; Control therefor
    • D01H4/50—Piecing arrangements; Control therefor for rotor spinning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/22—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores
    • B65H54/26—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores having one or more servicing units moving along a plurality of fixed winding units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/707—Suction generating system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CN201210173176.8A 2011-05-30 2012-05-30 用于自由端纺纱机的服务小车的抽吸装置 Active CN102808247B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2011A000978 2011-05-30
IT000978A ITMI20110978A1 (it) 2011-05-30 2011-05-30 Dispositivo di aspirazione per carrelli di servizio per filatoi open-end

Publications (2)

Publication Number Publication Date
CN102808247A CN102808247A (zh) 2012-12-05
CN102808247B true CN102808247B (zh) 2017-06-06

Family

ID=44554788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210173176.8A Active CN102808247B (zh) 2011-05-30 2012-05-30 用于自由端纺纱机的服务小车的抽吸装置

Country Status (3)

Country Link
EP (1) EP2530193B1 (it)
CN (1) CN102808247B (it)
IT (1) ITMI20110978A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2015232A3 (cs) * 2015-04-03 2016-10-12 Rieter Cz S.R.O. Způsob a zařízení k odstranění vadného úseku příze z pracovního místa dopřádacího stroje
CZ306444B6 (cs) * 2015-04-30 2017-01-25 Rieter Cz S.R.O. Způsob zapřádání příze na pracovním místě rotorového dopřádacího stroje a zařízení k jeho provádění
EP3489398B1 (en) * 2017-11-22 2022-11-23 Savio Macchine Tessili S.p.A. Open-end spinning machine with improved yarn waste discharge device and related yarn waste discharge method
CN108660555A (zh) * 2018-05-16 2018-10-16 东华大学 转杯纺纱机接头小车气口接入装置
EP3748054B1 (en) * 2019-06-06 2023-02-22 Lakshmi Machine Works Ltd. Ring spinning machine comprising a lappet tilting apparatus and an automatic yarn piecing assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1127722A (zh) * 1994-07-07 1996-07-31 W.施拉夫霍斯特公司 生产交叉筒子的纺织机械用的纱线连接装置
US6311468B1 (en) * 1999-02-09 2001-11-06 Volkmann Gmbh & Co. Device for producing a twisted yarn by an integrated spinning and twisting process as well as fiber feed tube
CN1432674A (zh) * 2002-01-18 2003-07-30 里特机械公司 纺纱机
CN100577546C (zh) * 2005-04-01 2010-01-06 欧瑞康纺织有限及两合公司 生产交叉卷绕筒子的纺织机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1217527B (it) 1988-05-06 1990-03-22 Savio Spa Procedimento e dispositivo per depositare una riserva di filo su un tubetto privo di filo avvolto
IT1239336B (it) 1990-02-23 1993-10-20 Savio Spa Dispositivo e procedimento per la preparazione del capo del filo per l'avviamento o la ripresa della filatura open-end
IT1243473B (it) 1990-08-01 1994-06-15 Savio Spa Dispositivo e procedimento per la captazione e la preparazione del bandolo per il riattacco in un filatoio open-end
ITMI20032005A1 (it) 2003-10-16 2005-04-17 Savio Macchine Tessili Spa Carrello di servizio ai filatoi open end
ITMI20032003A1 (it) 2003-10-16 2005-04-17 Savio Macchine Tessili Spa Dispositivo viaggiante di servizio alle unita' di filatura dei filatoi open-end
ITMI20032006A1 (it) 2003-10-16 2005-04-17 Savio Macchine Tessili Spa Dispositivo e procedimento di deposito della riserva di filo sui tubetti dei filatoi open-end
ITMI20050605A1 (it) 2005-04-11 2006-10-12 Savio Macchine Tessili Spa Dispositivo di gestione del filo per carrelli di servizio per filatoi open-end

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1127722A (zh) * 1994-07-07 1996-07-31 W.施拉夫霍斯特公司 生产交叉筒子的纺织机械用的纱线连接装置
US6311468B1 (en) * 1999-02-09 2001-11-06 Volkmann Gmbh & Co. Device for producing a twisted yarn by an integrated spinning and twisting process as well as fiber feed tube
CN1432674A (zh) * 2002-01-18 2003-07-30 里特机械公司 纺纱机
CN100577546C (zh) * 2005-04-01 2010-01-06 欧瑞康纺织有限及两合公司 生产交叉卷绕筒子的纺织机

Also Published As

Publication number Publication date
CN102808247A (zh) 2012-12-05
EP2530193B1 (en) 2015-11-18
ITMI20110978A1 (it) 2012-12-01
EP2530193A1 (en) 2012-12-05

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