[go: up one dir, main page]

ATE432381T1 - SPINDLE-SHAPED COMPONENT FOR AN AIR JET SPINNING DEVICE WITH AN INJECTION CHANNEL - Google Patents

SPINDLE-SHAPED COMPONENT FOR AN AIR JET SPINNING DEVICE WITH AN INJECTION CHANNEL

Info

Publication number
ATE432381T1
ATE432381T1 AT07003847T AT07003847T ATE432381T1 AT E432381 T1 ATE432381 T1 AT E432381T1 AT 07003847 T AT07003847 T AT 07003847T AT 07003847 T AT07003847 T AT 07003847T AT E432381 T1 ATE432381 T1 AT E432381T1
Authority
AT
Austria
Prior art keywords
spindle
shaped component
injection channel
air jet
spinning device
Prior art date
Application number
AT07003847T
Other languages
German (de)
Inventor
Gerd Stahlecker
Original Assignee
Rieter Ag Maschf
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 Rieter Ag Maschf filed Critical Rieter Ag Maschf
Application granted granted Critical
Publication of ATE432381T1 publication Critical patent/ATE432381T1/en

Links

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
    • D01H4/02—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 imparting twist by a fluid, e.g. air vortex
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/11—Spinning by false-twisting
    • D01H1/115—Spinning by false-twisting using pneumatic means
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
    • D01H15/002—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing for false-twisting spinning machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

The spindle-shaped component (11) comprises a yarn withdrawal channel (10) extending through a base and a tip (13) attached to the base. An injection channel formed in the surface of the base and the tip, which runs into the yarn withdrawal channel, is directed in the direction of the entry opening (14) of the yarn withdrawal channel. An independent claim is included for tip of spindle-shaped component.
AT07003847T 2006-04-13 2007-02-26 SPINDLE-SHAPED COMPONENT FOR AN AIR JET SPINNING DEVICE WITH AN INJECTION CHANNEL ATE432381T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006018249A DE102006018249A1 (en) 2006-04-13 2006-04-13 Spindle-shaped component for an air jet spinning device with an injection channel

Publications (1)

Publication Number Publication Date
ATE432381T1 true ATE432381T1 (en) 2009-06-15

Family

ID=38222651

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07003847T ATE432381T1 (en) 2006-04-13 2007-02-26 SPINDLE-SHAPED COMPONENT FOR AN AIR JET SPINNING DEVICE WITH AN INJECTION CHANNEL

Country Status (6)

Country Link
US (1) US20070227116A1 (en)
EP (1) EP1845180B1 (en)
JP (1) JP2007284861A (en)
CN (1) CN101054744B (en)
AT (1) ATE432381T1 (en)
DE (2) DE102006018249A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10349651A1 (en) * 2003-10-20 2005-05-19 Wilhelm Stahlecker Gmbh Air jet spinner, to spin yarn from a sliver feed, has the yarn take-off channel in a piston-shaped component with compressed air supplied through an injection channel from the fiber feed
DE102004044345A1 (en) * 2004-09-09 2006-03-16 Wilhelm Stahlecker Gmbh Air-jet spinning device
DE102005045703A1 (en) * 2005-09-19 2007-03-22 Wilhelm Stahlecker Gmbh Air jet unit for an air jet spinning device
DE102008050874A1 (en) * 2008-09-29 2010-04-01 Wilhelm Stahlecker Gmbh Air jet spinning unit with spindle-shaped component
DE102009034206A1 (en) * 2009-07-17 2011-01-27 Maschinenfabrik Rieter Ag Component for an air jet spinning device
DE102011053837A1 (en) * 2011-09-21 2013-03-21 Maschinenfabrik Rieter Ag Spinning tip for a hollow spindle of an air-jet spinning machine
DE102012101001A1 (en) * 2012-02-08 2013-08-08 Maschinenfabrik Rieter Ag Garnbildungselement for a spinning station of an air-spinning machine with a helical guide and method for producing a yarn
JP6031847B2 (en) * 2012-06-22 2016-11-24 村田機械株式会社 Hollow guide shaft body, pneumatic spinning device, and yarn winding machine including the same
ITUA20163011A1 (en) * 2016-04-29 2017-10-29 Savio Macch Tessili Spa AIR-JET TYPE SPINNING DEVICE
DE102023111660A1 (en) 2023-05-04 2024-11-07 Maschinenfabrik Rieter Ag air spinning machine and piecing process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6183324A (en) * 1984-09-26 1986-04-26 Toray Eng Co Ltd Fiber-separation tube
DE3734566C2 (en) * 1987-10-13 1994-10-06 Rieter Ingolstadt Spinnerei Twister for spinning fibers into a thread
CH683696A5 (en) * 1989-11-14 1994-04-29 Murata Machinery Ltd Apparatus and method for producing spun yarn by twisting.
US5146740A (en) * 1990-02-20 1992-09-15 Murata Kikai Kabushiki Kaisha Spinning apparatus
JP2930010B2 (en) * 1996-05-16 1999-08-03 村田機械株式会社 Spinning machine piecing method and apparatus
JP3064951B2 (en) * 1997-04-24 2000-07-12 村田機械株式会社 Threader
EP1217109A3 (en) * 2000-12-22 2003-04-02 Maschinenfabrik Rieter Ag Spinning device
DE10261011A1 (en) * 2002-12-17 2004-07-08 Wilhelm Stahlecker Gmbh Device for producing a spun thread
DE10333411A1 (en) * 2003-07-15 2005-02-03 Wilhelm Stahlecker Gmbh Apparatus for producing a spun yarn from a staple fiber strand
DE10349651A1 (en) * 2003-10-20 2005-05-19 Wilhelm Stahlecker Gmbh Air jet spinner, to spin yarn from a sliver feed, has the yarn take-off channel in a piston-shaped component with compressed air supplied through an injection channel from the fiber feed
JP2008510891A (en) * 2004-08-20 2008-04-10 マシーネンファブリク リーター アクチェンゲゼルシャフト Spindle with injector passage and method for yarn splicing in an air jet spinning machine
DE102004044345A1 (en) * 2004-09-09 2006-03-16 Wilhelm Stahlecker Gmbh Air-jet spinning device

Also Published As

Publication number Publication date
EP1845180A2 (en) 2007-10-17
CN101054744B (en) 2011-11-23
DE102006018249A1 (en) 2007-10-18
EP1845180A3 (en) 2008-05-28
DE502007000760D1 (en) 2009-07-09
CN101054744A (en) 2007-10-17
JP2007284861A (en) 2007-11-01
EP1845180B1 (en) 2009-05-27
US20070227116A1 (en) 2007-10-04

Similar Documents

Publication Publication Date Title
ATE432381T1 (en) SPINDLE-SHAPED COMPONENT FOR AN AIR JET SPINNING DEVICE WITH AN INJECTION CHANNEL
ATE425787T1 (en) DEVICE FOR INJECTING A REAGENT
ATE349237T1 (en) FASTENING DEVICE FOR INJECTION NEEDLES
ATE463270T1 (en) SYRINGE HOLDER FOR A MEDICAL FLUID INJECTION DEVICE
DE60226728D1 (en) DEVICE FOR ATTACHING AN OPERATION PATTERN
WO2009041057A1 (en) Medical instrument
MX2009004165A (en) Infusion set.
EP2369043A3 (en) Pneumatic spinning device and spinning machine
ATE485001T1 (en) LANCET SYSTEM WITH STERILE PROTECTION
DE502006005242D1 (en) TELESCOPIC GUIDE FOR A FURNITURE FITTED IN A FURNITURE BASKET
ATE441340T1 (en) ION HAIR DRYER
DE502007003710D1 (en) Nozzle for a windscreen washer
TW200732128A (en) Actuating device for shut-off needles in injection moulding devices comprising needle shut-off nozzles
WO2011000561A8 (en) Device and method for catching and stretching weft threads in weaving machine
ATE557121T1 (en) SPINNING MACHINE WITH THREAD SUCTION DEVICE
DE602007008792D1 (en) slide
MX2010002232A (en) Blunted safety needle.
EP2369044A3 (en) Pneumatic spinning device and spinning machine
ATE490810T1 (en) DAMPING DEVICE FOR BALL GAME RACKETS
ATE520805T1 (en) DEVICE FOR PULLING OFF FILAMENTS
DE502007002471D1 (en) Injection nozzle for guiding melt mass in a plastic injection mold
EP1997697A3 (en) Ignition switch device
RU2009120589A (en) FUEL INJECTOR
ATE421038T1 (en) FUEL INJECTION VALVE
ATE533527T1 (en) SPEECH PROSTHESIS DILATION AND MEASURING DEVICE