LU83851A1 - Appareil d'alimentation de couches de renforcement au cours de la fabrication de pneumatiques - Google Patents

Appareil d'alimentation de couches de renforcement au cours de la fabrication de pneumatiques Download PDF

Info

Publication number
LU83851A1
LU83851A1 LU83851A LU83851A LU83851A1 LU 83851 A1 LU83851 A1 LU 83851A1 LU 83851 A LU83851 A LU 83851A LU 83851 A LU83851 A LU 83851A LU 83851 A1 LU83851 A1 LU 83851A1
Authority
LU
Luxembourg
Prior art keywords
strip
layer
clamp
drum
magnetic
Prior art date
Application number
LU83851A
Other languages
English (en)
French (fr)
Inventor
Giorgio Bertodol
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 LU83851A1 publication Critical patent/LU83851A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • B29D30/3007—Applying the layers; Guiding or stretching the layers during application by feeding a sheet perpendicular to the drum axis and joining the ends to form an annular element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/44—Stretching or treating the layers before application on the drum
    • B29D2030/4468—Holding the layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/44—Stretching or treating the layers before application on the drum
    • B29D2030/4468—Holding the layers
    • B29D2030/4481—Holding the layers by using magnetic forces, e.g. magnets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2192—Endless conveyor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/463—Work-feed element contacts and moves with work
    • Y10T83/4632—Comprises a work-moving gripper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6579—With means to press work to work-carrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8736—Sequential cutting motions
LU83851A 1980-12-23 1981-12-22 Appareil d'alimentation de couches de renforcement au cours de la fabrication de pneumatiques LU83851A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT26899/80A IT1134875B (it) 1980-12-23 1980-12-23 Apparecchiatura per l'alimentazione di stratia di rinforzo nella fabbricazione di pneumatici
IT2689980 1980-12-23

Publications (1)

Publication Number Publication Date
LU83851A1 true LU83851A1 (fr) 1982-05-07

Family

ID=11220484

Family Applications (1)

Application Number Title Priority Date Filing Date
LU83851A LU83851A1 (fr) 1980-12-23 1981-12-22 Appareil d'alimentation de couches de renforcement au cours de la fabrication de pneumatiques

Country Status (16)

Country Link
US (1) US4409872A (xx)
JP (1) JPS57133042A (xx)
AR (1) AR228763A1 (xx)
AU (1) AU7853781A (xx)
BE (1) BE891520A (xx)
BR (2) BR8108468A (xx)
DE (1) DE3151100A1 (xx)
ES (1) ES8300286A1 (xx)
FR (1) FR2496616B1 (xx)
GB (1) GB2091172B (xx)
GR (1) GR77627B (xx)
IT (1) IT1134875B (xx)
LU (1) LU83851A1 (xx)
SE (1) SE8107638L (xx)
SU (1) SU1187708A3 (xx)
ZA (1) ZA818842B (xx)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859829A (ja) * 1981-10-06 1983-04-09 Kobe Steel Ltd ゴムシ−ト材料の搬送成形装置
JPS5993345A (ja) * 1982-11-19 1984-05-29 Yokohama Rubber Co Ltd:The タイヤ構成材料の供給方法及びその装置
US4572046A (en) * 1983-05-09 1986-02-25 The Firestone Tire & Rubber Company Pivot mounted cutting knife
JPS60131230A (ja) * 1983-12-21 1985-07-12 Bridgestone Corp タイヤ用シ−ト状ゴム部材の周回貼合せ方法と装置
GB8403495D0 (en) * 1984-02-10 1984-03-14 Bates W & A Ltd Manufacture of pneumatic tyres
JPH0635165B2 (ja) * 1985-03-19 1994-05-11 株式会社ブリヂストン ベルト接合方法および装置
JPH07115425B2 (ja) * 1986-09-24 1995-12-13 株式会社ブリヂストン タイヤ成形方法および装置
JPH0771826B2 (ja) * 1986-10-13 1995-08-02 株式会社ブリヂストン ゴムシ−ト材料の貼付装置
US4769104A (en) * 1986-11-11 1988-09-06 Bridgestone Corporation Apparatus for sticking a tire component member
JPS63180661A (ja) * 1987-01-19 1988-07-25 Bridgestone Corp 帯状材料の搬送装置
JPS63148417U (xx) * 1987-03-20 1988-09-29
DE68926963T2 (de) * 1988-05-26 1996-12-19 Uniroyal Goodrich Licensing Verfahren und Vorrichtung zum Reifenaufbau
US4961813A (en) * 1988-05-26 1990-10-09 The Uniroyal Goodrich Tire Company Servicer for tire building machine
US5092946A (en) * 1989-02-22 1992-03-03 Bridgestone Corporation Method for sticking a belt-like member and apparatus therefore
JPH03286846A (ja) * 1990-04-02 1991-12-17 Sumitomo Rubber Ind Ltd タイヤ構成材料貼付装置
EP0518691A3 (en) * 1991-06-12 1993-07-21 Bridgestone Corporation Method and apparatus for attaching belt-shaped member to forming drum
WO1994021449A1 (en) * 1993-03-19 1994-09-29 Bedford Industries, Inc. Apparatus and method for applying a twist-tie to a packaging container
US6510773B1 (en) 1998-10-20 2003-01-28 The Goodyear Tire And Rubber Company Method and apparatus for cutting elastomeric materials
DE69814478T2 (de) * 1998-10-20 2004-02-19 The Goodyear Tire & Rubber Co., Akron Verfahren sowie vorrichtung zum schneiden von elastomeren materialien
DE19938151C2 (de) * 1999-08-16 2002-01-17 Continental Ag Zubringereinrichtung (Servicer) für eine Reifenaufbautrommel
DE19938149C2 (de) * 1999-08-16 2002-07-18 Continental Ag Zuführungseinrichtung für streifenförmige Reifenbauteile
NL1015250C2 (nl) * 2000-05-19 2001-11-22 Vmi Epe Holland Lasinrichting voor het aan elkaar lassen van stroken van in rubbermateriaal ingebedde koorden.
NL1016078C2 (nl) * 2000-09-01 2002-03-05 Vmi Epe Holland Lasinrichting voor het aan elkaar lassen van stroken van in rubbermateriaal ingebedde koorden.
US7344614B2 (en) * 2004-11-01 2008-03-18 The Goodyear Tire & Rubber Company Tire breaker strip application method and tire fabricated therefrom
US7459820B2 (en) * 2006-05-24 2008-12-02 Lin Ted T Magnetic belt and roller system
FR2939780B1 (fr) * 2008-12-12 2011-10-21 Michelin Soc Tech Dispositif de transfert et d'alignement de bandelettes destinees a etre assemblees pour former une nappe.
JP5465521B2 (ja) * 2009-12-21 2014-04-09 住友ゴム工業株式会社 タイヤ構成部材の搬送装置
BR112017001741B1 (pt) * 2014-08-05 2021-08-10 Pirelli Tyre S.P.A. Processo e aparelho para construção de pneus para rodas de veículos
WO2017087122A1 (en) * 2015-11-19 2017-05-26 Bridgestone Americas Tire Operations, Llc Fiber belt including ferrous element for magnetic manipulation
NL2020539B1 (en) * 2018-03-06 2019-09-13 Vmi Holland Bv Apparatus and method for correcting misalignment of a strip

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB876698A (en) * 1959-09-30 1961-09-06 Metal Box Co Ltd Improvements in or relating to conveyor apparatus
GB988255A (en) * 1961-09-07 1965-04-07 Spodig Heinrich Improvements in or relating to magnetic-type belt conveyors
FR1547277A (fr) * 1967-04-01 1968-11-22 Herbert Maschf L Appareil servant à amener les nappes d'entoilage à une machine à fabriquer les bandages pneumatiques pour véhicules
US3641855A (en) * 1969-05-13 1972-02-15 Herbert Maschf L Device for cutting cord webs of pneumatic tires
BE754263A (fr) * 1969-08-06 1971-02-01 Uniroyal Englebert France Machine pour la fabrication de bandages pneumatiques
DE2345079A1 (de) * 1973-09-06 1975-03-20 Dunlop Ag Verfahren und anlage zur gesteuerten beschickung einer guertelreifen-aufbauscheibe mit gummierten stahlcordlagen
IT1099513B (it) * 1978-10-25 1985-09-18 Pirelli Procedimento e apparecchiatura per la fabbricazione di pneumatici radiali

Also Published As

Publication number Publication date
FR2496616A1 (fr) 1982-06-25
JPH028893B2 (xx) 1990-02-27
AU7853781A (en) 1982-07-01
SE8107638L (sv) 1982-06-24
BR8108467A (pt) 1982-06-22
ES508751A0 (es) 1982-11-01
DE3151100C2 (xx) 1993-01-21
BE891520A (fr) 1982-04-16
ZA818842B (en) 1982-12-29
GB2091172B (en) 1984-10-17
BR8108468A (pt) 1982-10-19
GR77627B (xx) 1984-09-25
ES8300286A1 (es) 1982-11-01
GB2091172A (en) 1982-07-28
DE3151100A1 (de) 1982-07-29
IT8026899A0 (it) 1980-12-23
US4409872A (en) 1983-10-18
FR2496616B1 (fr) 1986-06-13
JPS57133042A (en) 1982-08-17
SU1187708A3 (ru) 1985-10-23
IT1134875B (it) 1986-08-20
AR228763A1 (es) 1983-04-15

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