IT1183671B - Dispositivo per produrre battistrada per pneumatici per auto o altri profilati o nastri - Google Patents

Dispositivo per produrre battistrada per pneumatici per auto o altri profilati o nastri

Info

Publication number
IT1183671B
IT1183671B IT20866/85A IT2086685A IT1183671B IT 1183671 B IT1183671 B IT 1183671B IT 20866/85 A IT20866/85 A IT 20866/85A IT 2086685 A IT2086685 A IT 2086685A IT 1183671 B IT1183671 B IT 1183671B
Authority
IT
Italy
Prior art keywords
tires
tapes
profiles
produce
car
Prior art date
Application number
IT20866/85A
Other languages
English (en)
Other versions
IT8520866A0 (it
Inventor
Dieter Anders
Original Assignee
Berstorff Gmbh Masch Hermann
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 Berstorff Gmbh Masch Hermann filed Critical Berstorff Gmbh Masch Hermann
Publication of IT8520866A0 publication Critical patent/IT8520866A0/it
Application granted granted Critical
Publication of IT1183671B publication Critical patent/IT1183671B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/35—Extrusion nozzles or dies with rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/256—Exchangeable extruder parts
    • B29C48/2562—Mounting or handling of the die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92019—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92247—Optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92361—Extrusion unit
    • B29C2948/92409—Die; Nozzle zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92628—Width or height
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92885—Screw or gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92933—Conveying, transporting or storage of articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • B29L2030/002—Treads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
IT20866/85A 1984-06-30 1985-05-24 Dispositivo per produrre battistrada per pneumatici per auto o altri profilati o nastri IT1183671B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3424257A DE3424257C2 (de) 1984-06-30 1984-06-30 Einrichtung zur Herstellung von Laufstreifen für Autoreifen oder anderen Profilen oder Bahnen

Publications (2)

Publication Number Publication Date
IT8520866A0 IT8520866A0 (it) 1985-05-24
IT1183671B true IT1183671B (it) 1987-10-22

Family

ID=6239607

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20866/85A IT1183671B (it) 1984-06-30 1985-05-24 Dispositivo per produrre battistrada per pneumatici per auto o altri profilati o nastri

Country Status (10)

Country Link
US (1) US4642039A (it)
JP (1) JPS6119344A (it)
AT (1) AT383079B (it)
CH (1) CH666856A5 (it)
DE (1) DE3424257C2 (it)
FR (1) FR2566699B1 (it)
GB (1) GB2163090B (it)
IT (1) IT1183671B (it)
NL (1) NL8501476A (it)
SU (1) SU1386021A3 (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3535269C1 (de) * 1985-10-03 1986-12-18 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Abdichteinrichtung fuer eine Siebwechselvorrichtung
DE3712343A1 (de) * 1987-04-11 1988-10-20 Krupp Gmbh Extrusionskopf mit einer klemmeinrichtung fuer die werkzeugteile
US5022844A (en) * 1987-08-06 1991-06-11 Edward S. Robbins, III Apparatus for forming foldable plastic products
IT1230658B (it) * 1987-12-02 1991-10-29 Danieli Off Mecc Pressa ad estrusione.
DE3806387A1 (de) * 1988-02-29 1989-09-07 Troester Maschf Paul Verfahren und vorrichtung zur bearbeitung von elastomerischen massen, insbesondere kunststoff, kautschuk und deren mischungen
FR2630961B1 (fr) * 1988-05-06 1990-09-07 Michelin & Cie Procede et appareil pour enduire de caoutchouc des fils deroules en parallele et produire ainsi une nappe
DE3900952C1 (it) * 1989-01-14 1990-03-22 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De
US5030079A (en) * 1989-10-27 1991-07-09 The Goodyear Tire & Rubber Company Roller die extrusion and calendering apparatus
DE4035476C2 (de) * 1990-11-08 1996-10-17 Troester Maschf Paul Extruder-Kalander-Kombination
GB2375071B (en) * 2001-04-03 2004-09-15 William Roy Powel Extrusion die(slipper)adjustment mechanism
ITTO20040697A1 (it) * 2004-10-11 2005-01-11 Incos Spa Apparecchiatura e procedimento per lo stampaggio mediante inietto-compressione di articoli di materia plastica a due componenti
FR2922808B1 (fr) * 2007-10-30 2010-02-19 Michelin Soc Tech Dispositif pour l'extrusion d'une bande de gomme.
WO2011045688A1 (en) * 2009-10-13 2011-04-21 Pirelli Tyre S.P.A. Process and apparatus for building tyres for vehicle wheels
CN101693403B (zh) * 2009-10-27 2011-07-20 天津赛象科技股份有限公司 多复合挤出机头液压锁紧结构
RU2596769C2 (ru) * 2011-05-31 2016-09-10 Пирелли Тайр С.П.А. Способ и устройство для изготовления шин
JP5299539B1 (ja) * 2012-04-09 2013-09-25 横浜ゴム株式会社 空気入りタイヤ
DE102016121262B3 (de) * 2016-11-07 2018-02-22 Troester Gmbh & Co. Kg Extrusionsvorrichtung

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1052780A (fr) * 1951-01-20 1954-01-27 Dynamit Nobel Ag Procédé et dispositif pour la fabrication continue de feuilles et bandes sans fin en matières telles que les produits synthétiques thermoplastiques
US3433292A (en) * 1966-05-25 1969-03-18 Gen Motors Corp Locking mechanism for diecasting
GB1144863A (en) * 1967-01-12 1969-03-12 Hermann Berstorff Maschb Ansta Method of producing webs of material of uniform longitudinal thickness
US3505708A (en) * 1967-01-30 1970-04-14 Ernest P Moslo Fluid power actuated clamp for molding apparatus
GB1242733A (en) * 1967-10-24 1971-08-11 Rudolf Paul Fritsch A slit-shaped extrusion nozzle for extrusion of synthetic thermoplastics materials
US3543333A (en) * 1968-03-18 1970-12-01 Berstorff Gmbh Masch Hermann Manufacture of synthetic resin rails
US3482279A (en) * 1968-03-18 1969-12-09 Berstorff Gmbh Masch Hermann Extrusion press
CA997035A (en) * 1971-06-23 1976-09-14 Richard W. Bell Process for controlling a dimension of a continuous extrudate
US4060368A (en) * 1972-06-19 1977-11-29 Theysohn Helmuth Flat-sheet injection head
US3947201A (en) * 1973-12-07 1976-03-30 Usm Corporation Extruder and roll die apparatus
DE2457532B2 (de) * 1974-12-05 1979-11-15 Paul Troester Maschinenfabrik, 3000 Hannover Schneckenextruder mit geteiltem Breitspritzkopf
DE2625737C2 (de) * 1976-06-09 1983-11-10 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Extruder-Kalander
DE2700003A1 (de) * 1977-01-03 1978-07-06 Reifenhaeuser Kg Anlage zur herstellung von strangpressprofilen
CA1102072A (en) * 1978-04-26 1981-06-02 George G. Geisbrecht Roller die extruder and method of use thereof
DE2937204C2 (de) * 1979-09-14 1982-09-02 Werner & Pfleiderer, 7000 Stuttgart Extrudermaschine mit Breitspritzkopf und zugeordnetem Kalander
US4245971A (en) * 1979-10-18 1981-01-20 Donald Macmillan & Son, Inc. Molding machine with expandable chamber and locking means
DE3216377A1 (de) * 1981-09-26 1983-06-16 Detlef Dipl.-Ing. 4970 Bad Oeynhausen Gneuss Vorrichtung zur herstellung von rohren aus plastischen massen
US4465451A (en) * 1982-07-21 1984-08-14 Welding Engineers, Inc. Apparatus and method for controlling extrusion back pressure
US4428896A (en) 1982-08-30 1984-01-31 The General Tire & Rubber Company Method of producing an extrudate of controlled size and shape from a roller die
DE3238284C2 (de) * 1982-10-15 1986-08-07 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Strangpreßkopf zum Herstellen von Flachprofilen aus verschiedenen Gummi- oder Kunststoffmischungen
GB8309875D0 (en) * 1983-04-12 1983-05-18 Babcock Wire Equipment Continuous extrusion apparatus
US4539169A (en) * 1983-07-29 1985-09-03 The Goodyear Tire & Rubber Company Apparatus and method for forming a co-extrusion from extruded strips
DE3327806C1 (de) * 1983-08-02 1984-06-20 Karl 7298 Loßburg Hehl Formenspannvorrichtung an einer Formschliesseinheit
US4526528A (en) * 1984-06-28 1985-07-02 The Goodyear Tire & Rubber Company Apparatus for forming a co-extrusion from extruded strips

Also Published As

Publication number Publication date
GB2163090A (en) 1986-02-19
US4642039A (en) 1987-02-10
FR2566699B1 (fr) 1988-05-27
SU1386021A3 (ru) 1988-03-30
JPS6119344A (ja) 1986-01-28
AT383079B (de) 1987-05-11
GB8514010D0 (en) 1985-07-10
IT8520866A0 (it) 1985-05-24
GB2163090B (en) 1988-09-07
DE3424257A1 (de) 1986-01-23
NL8501476A (nl) 1986-01-16
DE3424257C2 (de) 1986-05-15
CH666856A5 (de) 1988-08-31
FR2566699A1 (fr) 1986-01-03
ATA182385A (de) 1986-10-15

Similar Documents

Publication Publication Date Title
IT1200726B (it) Pneumatici per veicoli
IT1183671B (it) Dispositivo per produrre battistrada per pneumatici per auto o altri profilati o nastri
IT1149485B (it) Pneumatico per autoveicoli
IT8620870V0 (it) Pneumatico per autoveicoli.
IT1184525B (it) Pneumatico asimmetrico per ruote di veicoli
IT8553228V0 (it) Tetto apribile per veicoli
IT1222015B (it) Pneumatico per autoveicoli
IT1173835B (it) Pneumatico per autoveicoli
IT1176226B (it) Miglioramenti ai disegni battistrada di pneumatici per autoveicoli
IT1173834B (it) Pneumatico per autoveicoli
AT386571B (de) Fahrzeugluftreifen
IT1184141B (it) Prociettore per veicoli,specialmente per autoveicoli
AT384191B (de) Fahrzeugluftreifen
IT8468084A0 (it) Congegno antifurto per auto
IT1152606B (it) Pneumatico per autoveicoli
IT1184476B (it) Carrozzeria per autoveicoli
IT1150276B (it) Struttura di finestrino per automobile
IT1170001B (it) Ruota per veicolo
AT384785B (de) Fahrzeugreifen
IT1152617B (it) Pneumatico per autoveicoli
NO832800L (no) Pigg for bildekk
AT387933B (de) Fahrzeugluftreifen
AT383996B (de) Fahrzeugreifen
IT1168595B (it) Cingolato antineve per pneumatici di autoveicolo
ES282271Y (es) Manometro vaso-comunicante, para neumaticos de vehiculos