FR2438101A1 - DOUBLE-TORSIONAL WRAPPING MACHINE WITH PNEUMATIC WIRE FEEDING DEVICES - Google Patents

DOUBLE-TORSIONAL WRAPPING MACHINE WITH PNEUMATIC WIRE FEEDING DEVICES

Info

Publication number
FR2438101A1
FR2438101A1 FR7924644A FR7924644A FR2438101A1 FR 2438101 A1 FR2438101 A1 FR 2438101A1 FR 7924644 A FR7924644 A FR 7924644A FR 7924644 A FR7924644 A FR 7924644A FR 2438101 A1 FR2438101 A1 FR 2438101A1
Authority
FR
France
Prior art keywords
double
wire
torsional
wire feeding
wrapping machine
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
FR7924644A
Other languages
French (fr)
Other versions
FR2438101B1 (en
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.)
Oerlikon Barmag AG
Original Assignee
Barmag Barmer Maschinenfabrik 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
Priority claimed from DE19782843207 external-priority patent/DE2843207C2/en
Priority claimed from DE19792907285 external-priority patent/DE2907285A1/en
Application filed by Barmag Barmer Maschinenfabrik AG filed Critical Barmag Barmer Maschinenfabrik AG
Publication of FR2438101A1 publication Critical patent/FR2438101A1/en
Application granted granted Critical
Publication of FR2438101B1 publication Critical patent/FR2438101B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/10—Tension devices
    • D01H13/104—Regulating tension by devices acting on running yarn and not associated with supply or take-up devices
    • D01H13/106—Regulating tension by devices acting on running yarn and not associated with supply or take-up devices for double-twist spindle
    • 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
    • D01H15/007—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing for two-for-one twisting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

METIER A RETORDRE A DOUBLE TORSION, AVEC DISPOSITIFS D'INTRODUCTION PNEUMATIQUE DES FILS DANS L'AME DES BROCHES, DANS LEQUEL UN INJECTEUR EST DISPOSE CONCENTRIQUEMENT A L'AME DE CHAQUE BROCHE POUR ASPIRER ET TRANSPORTER LE FIL ET LE BLOC INSERABLE DE FREINAGE DU FIL COMPORTE UN RACCORD D'ACCOUPLEMENT D'UNE CONDUITE D'AIR COMPRIME A UN SYSTEME DE CANALISATIONS MENANT A L'INJECTEUR. L'INJECTEUR 15 EST PLACE DANS LE BLOC INSERABLE DE FREINAGE 9 DU FIL DE CHAQUE BROCHE DE RETORDAGE A DOUBLE TORSION 5. L'INVENTION SIMPLIFIE L'INTRODUCTION DU FIL ET SE PRETE A LA TRANSPOSITION DU METIER A D'AUTRES FILES DE FINESSE DIFFERENTE.DOUBLE-TORSION TWIST-LOOP, WITH DEVICES FOR PNEUMATIC INSERTION OF THREADS IN THE CORE OF THE SPINDLES, IN WHICH AN INJECTOR IS ARRANGED CONCENTRICALLY AT THE CORE OF EACH SPINDLE TO SUCTION AND TRANSPORT THE WIRE AND THE INSERTABLE WIRE BRAKING BLOCK INCLUDES A COUPLING FOR COUPLING A COMPRESSED AIR LINE TO A PIPING SYSTEM LEADING TO THE INJECTOR. THE INJECTOR 15 IS PLACED IN THE INSERABLE BRAKING BLOCK 9 OF THE WIRE OF EACH DOUBLE-TORSION TWIST SPINDLE 5. THE INVENTION SIMPLIFIES THE INSERTION OF THE WIRE AND IS READY FOR TRANSPOSITION FROM THE TRADE TO OTHER THREADS OF DIFFERENT FINISH. .

FR7924644A 1978-10-04 1979-10-03 DOUBLE-TORSIONAL WRAPPING MACHINE WITH PNEUMATIC WIRE FEEDING DEVICES Granted FR2438101A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782843207 DE2843207C2 (en) 1978-10-04 1978-10-04 Two-for-one twisting machine with pneumatic injectors assigned to the individual spindles
DE19792907285 DE2907285A1 (en) 1979-02-24 1979-02-24 Two:for:one yarn twisting spindle - with injector for pneumatic threading-up incorporated in removable yarn brake insert

Publications (2)

Publication Number Publication Date
FR2438101A1 true FR2438101A1 (en) 1980-04-30
FR2438101B1 FR2438101B1 (en) 1983-11-10

Family

ID=25775957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924644A Granted FR2438101A1 (en) 1978-10-04 1979-10-03 DOUBLE-TORSIONAL WRAPPING MACHINE WITH PNEUMATIC WIRE FEEDING DEVICES

Country Status (2)

Country Link
FR (1) FR2438101A1 (en)
GB (1) GB2032471B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051547A1 (en) * 1980-11-03 1982-05-12 Verdol S.A. Pneumatically operated threading device for a two-for-one twisting spindle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2162079A1 (en) * 1971-11-29 1973-07-13 Palitex Project Co Gmbh
DE2461796B1 (en) * 1974-12-30 1975-11-06 Palitex Project Co Gmbh Two-for-one twisting spindle with a compressed air-operated single threading device arranged in the area of the hollow spindle axis
DE2646921B1 (en) * 1976-10-18 1977-12-01 Palitex Project Co Gmbh DOUBLE WIRE TWISTING MACHINE
GB2001354A (en) * 1977-07-23 1979-01-31 Palitex Project Co Gmbh Two-for-one twisting spindle with a compressed-air operable threader
FR2398131A1 (en) * 1977-07-20 1979-02-16 Verdol Sa IMPROVEMENTS TO AUTOMATIC WIRE THREADING DEVICES IN A DOUBLE TORSION SPINDLE
FR2413488A1 (en) * 1977-12-28 1979-07-27 Savio Spa DOUBLE TORSION SPINDLE WITH PNEUMATIC THREADING

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2162079A1 (en) * 1971-11-29 1973-07-13 Palitex Project Co Gmbh
DE2461796B1 (en) * 1974-12-30 1975-11-06 Palitex Project Co Gmbh Two-for-one twisting spindle with a compressed air-operated single threading device arranged in the area of the hollow spindle axis
DE2646921B1 (en) * 1976-10-18 1977-12-01 Palitex Project Co Gmbh DOUBLE WIRE TWISTING MACHINE
FR2398131A1 (en) * 1977-07-20 1979-02-16 Verdol Sa IMPROVEMENTS TO AUTOMATIC WIRE THREADING DEVICES IN A DOUBLE TORSION SPINDLE
GB2001354A (en) * 1977-07-23 1979-01-31 Palitex Project Co Gmbh Two-for-one twisting spindle with a compressed-air operable threader
FR2398132A1 (en) * 1977-07-23 1979-02-16 Palitex Project Co Gmbh DOUBLE TORSION SPINDLE WITH COMPRESSED AIR WIRE INSERTION DEVICE
FR2413488A1 (en) * 1977-12-28 1979-07-27 Savio Spa DOUBLE TORSION SPINDLE WITH PNEUMATIC THREADING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051547A1 (en) * 1980-11-03 1982-05-12 Verdol S.A. Pneumatically operated threading device for a two-for-one twisting spindle

Also Published As

Publication number Publication date
GB2032471A (en) 1980-05-08
FR2438101B1 (en) 1983-11-10
GB2032471B (en) 1982-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse