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IT1135631B - Miglioramenti alle macchine per la produzione di cordicelle metalliche a strati - Google Patents

Miglioramenti alle macchine per la produzione di cordicelle metalliche a strati

Info

Publication number
IT1135631B
IT1135631B IT19994/81A IT1999481A IT1135631B IT 1135631 B IT1135631 B IT 1135631B IT 19994/81 A IT19994/81 A IT 19994/81A IT 1999481 A IT1999481 A IT 1999481A IT 1135631 B IT1135631 B IT 1135631B
Authority
IT
Italy
Prior art keywords
machines
production
metallic layer
layer cords
cords
Prior art date
Application number
IT19994/81A
Other languages
English (en)
Other versions
IT8119994A0 (it
Inventor
Alberto Vespasiani
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of IT8119994A0 publication Critical patent/IT8119994A0/it
Priority to IT19994/81A priority Critical patent/IT1135631B/it
Priority to GB8203594A priority patent/GB2093878B/en
Priority to NL8200628A priority patent/NL8200628A/nl
Priority to BR8200963A priority patent/BR8200963A/pt
Priority to US06/351,367 priority patent/US4437297A/en
Priority to DE19823206636 priority patent/DE3206636A1/de
Priority to FR8203116A priority patent/FR2500498B1/fr
Priority to BE0/207412A priority patent/BE892280A/fr
Priority to LU83974A priority patent/LU83974A1/fr
Priority to JP57030441A priority patent/JPS57159230A/ja
Priority to ES510544A priority patent/ES8302821A1/es
Application granted granted Critical
Publication of IT1135631B publication Critical patent/IT1135631B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
    • D07B3/02—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the supply reels rotate about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the component strands away from the supply reels in fixed position
    • D07B3/022—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the supply reels rotate about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the component strands away from the supply reels in fixed position with provision for imparting two or more twists to the filaments for each revolution of the guide member
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/20—Type of machine
    • D07B2207/207—Sequential double twisting devices
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/40—Machine components
    • D07B2207/409—Drives
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2046—Tyre cords
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
    • D07B3/08—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position
    • D07B3/10—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member
    • D07B3/106—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member characterised by comprising two bows, both guiding the same bundle to impart a twist
IT19994/81A 1981-02-26 1981-02-26 Miglioramenti alle macchine per la produzione di cordicelle metalliche a strati IT1135631B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT19994/81A IT1135631B (it) 1981-02-26 1981-02-26 Miglioramenti alle macchine per la produzione di cordicelle metalliche a strati
GB8203594A GB2093878B (en) 1981-02-26 1982-02-08 Apparatus for producing metallic layered cords
NL8200628A NL8200628A (nl) 1981-02-26 1982-02-17 Inrichting voor het vervaardigen van gelaagde metaalkoorden.
BR8200963A BR8200963A (pt) 1981-02-26 1982-02-18 Aperfeicoamentos nas maquinas para a producao de pequenos cabos metailicos em camadas
US06/351,367 US4437297A (en) 1981-02-26 1982-02-23 Apparatus for producing metallic cords in layers
DE19823206636 DE3206636A1 (de) 1981-02-26 1982-02-24 Vorrichtung zum herstellen von metallschnueren
FR8203116A FR2500498B1 (fr) 1981-02-26 1982-02-25 Installation pour la fabrication de cables metalliques a couches comportant une ame centrale et une couronne formee d'au moins une couche de fils coaxiaux a l'ame
BE0/207412A BE892280A (fr) 1981-02-26 1982-02-25 Perfectionnements aux installations pour la production de cordelettes metaliques en couches et cordelettes obtenues dans ces installations
LU83974A LU83974A1 (fr) 1981-02-26 1982-02-25 Perfectionnements aux installations pour la production de cordelettes metalliques en couches et cordelettes obtenuss dans ces installations
JP57030441A JPS57159230A (en) 1981-02-26 1982-02-26 Device for manufacturing stratiform metallic cord
ES510544A ES8302821A1 (es) 1981-02-26 1982-02-26 "perfeccionamientos en instalaciones para la produccion de cuerdecillas metalicas de capas".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19994/81A IT1135631B (it) 1981-02-26 1981-02-26 Miglioramenti alle macchine per la produzione di cordicelle metalliche a strati

Publications (2)

Publication Number Publication Date
IT8119994A0 IT8119994A0 (it) 1981-02-26
IT1135631B true IT1135631B (it) 1986-08-27

Family

ID=11162930

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19994/81A IT1135631B (it) 1981-02-26 1981-02-26 Miglioramenti alle macchine per la produzione di cordicelle metalliche a strati

Country Status (11)

Country Link
US (1) US4437297A (it)
JP (1) JPS57159230A (it)
BE (1) BE892280A (it)
BR (1) BR8200963A (it)
DE (1) DE3206636A1 (it)
ES (1) ES8302821A1 (it)
FR (1) FR2500498B1 (it)
GB (1) GB2093878B (it)
IT (1) IT1135631B (it)
LU (1) LU83974A1 (it)
NL (1) NL8200628A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495759A (en) * 1983-10-05 1985-01-29 The Goodyear Tire & Rubber Company Manufacture of metallic cable
FR2691573A1 (fr) * 1992-05-22 1993-11-26 Pourtier Pere Fils Ets Machine de câblage à double torsion.
US6535613B1 (en) 1999-12-28 2003-03-18 Jl Audio, Inc. Air flow control device for loudspeaker
US6948304B2 (en) * 2003-05-11 2005-09-27 Roteq Machinery Inc. Compact universal concentric strander with take-off sheaves mounted on strander shaft
KR101647091B1 (ko) * 2014-10-14 2016-08-09 홍덕산업 주식회사 타이어 보강용 스틸코드
CN108655300B (zh) * 2018-06-05 2024-07-23 山东梦金园珠宝首饰有限公司 一种自动扭麻花机
CN109371564B (zh) * 2018-09-27 2020-05-19 黄山艾利斯特鞋业有限公司 一种自动控制绕线制带机
FR3099189A1 (fr) * 2019-07-25 2021-01-29 Compagnie Generale Des Etablissements Michelin Procédé de fractionnement et de réassemblage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1276511B (de) * 1963-03-01 1968-08-29 Krupp Gmbh Verfahren und Vorrichtung zum Verseilen mehrlagiger Kabel od. dgl.
US3431718A (en) * 1964-02-18 1969-03-11 Vornbaeumen & Co E Method and machines for twisting together strands of material
GB1285270A (en) * 1970-03-31 1972-08-16 Mario Martinez Bunching and stranding machine
IT1110954B (it) * 1979-02-06 1986-01-13 Pirelli Metodo e macchinario per produrre cordicelle metalliche a strati

Also Published As

Publication number Publication date
FR2500498B1 (fr) 1986-03-14
JPS57159230A (en) 1982-10-01
ES510544A0 (es) 1983-02-01
DE3206636A1 (de) 1982-09-16
ES8302821A1 (es) 1983-02-01
NL8200628A (nl) 1982-09-16
BR8200963A (pt) 1982-08-17
LU83974A1 (fr) 1982-07-08
JPH0140698B2 (it) 1989-08-30
DE3206636C2 (it) 1991-06-27
GB2093878B (en) 1984-08-01
GB2093878A (en) 1982-09-08
FR2500498A1 (fr) 1982-08-27
US4437297A (en) 1984-03-20
BE892280A (fr) 1982-06-16
IT8119994A0 (it) 1981-02-26

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Legal Events

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

Effective date: 19980225