BR7707875A - Processo e equipamento para producao de fitas continuas de borracha a serem bobinadas - Google Patents

Processo e equipamento para producao de fitas continuas de borracha a serem bobinadas

Info

Publication number
BR7707875A
BR7707875A BR7707875A BR7707875A BR7707875A BR 7707875 A BR7707875 A BR 7707875A BR 7707875 A BR7707875 A BR 7707875A BR 7707875 A BR7707875 A BR 7707875A BR 7707875 A BR7707875 A BR 7707875A
Authority
BR
Brazil
Prior art keywords
coiled
production
equipment
continuous rubber
rubber tapes
Prior art date
Application number
BR7707875A
Other languages
English (en)
Portuguese (pt)
Inventor
A Deregibus
Original Assignee
Gomma Ivg Ind Veneta
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 Gomma Ivg Ind Veneta filed Critical Gomma Ivg Ind Veneta
Publication of BR7707875A publication Critical patent/BR7707875A/pt

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/58—Applying the releasing agents
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0067—Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C9/2204—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre obtained by circumferentially narrow strip winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/93—Tyres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
BR7707875A 1977-05-04 1977-11-24 Processo e equipamento para producao de fitas continuas de borracha a serem bobinadas BR7707875A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23159/77A IT1081730B (it) 1977-05-04 1977-05-04 Metodo ed apparecchiatura per la produzione di nastri continui "telati" o "rinforzati" in gomma od equivalente materiale elastomerico vulcanizzabile,in particolare per il confezionamento di tubi rinforzati

Publications (1)

Publication Number Publication Date
BR7707875A true BR7707875A (pt) 1979-06-12

Family

ID=11204389

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7707875A BR7707875A (pt) 1977-05-04 1977-11-24 Processo e equipamento para producao de fitas continuas de borracha a serem bobinadas

Country Status (5)

Country Link
US (2) US4177755A (US06229276-20010508-P00022.png)
BR (1) BR7707875A (US06229276-20010508-P00022.png)
CA (1) CA1108486A (US06229276-20010508-P00022.png)
DE (1) DE2750645C2 (US06229276-20010508-P00022.png)
IT (1) IT1081730B (US06229276-20010508-P00022.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0141087B1 (de) * 1983-08-24 1991-05-22 Uniroyal Englebert Reifen GmbH Verfahren zum Behandeln von unvulkanisierten elastomeren Formkörpern oder Halbfabrikaten
GB8507856D0 (en) * 1985-03-26 1985-05-01 Avon Rubber Plc Anti-fouling material
CA2024988A1 (en) * 1990-04-30 1991-10-31 Fredrick L. Magnus Method of processing, storing and utilizing sheets of elastomeric coated cords
FR2734764A1 (fr) * 1995-05-30 1996-12-06 Michelin & Cie Pneumatique avec une nappe de renforcement a elements circonferentiels.
US5631324A (en) 1995-06-07 1997-05-20 Acushnet Company Golf ball covers
CN105199596A (zh) * 2015-09-30 2015-12-30 远东电缆有限公司 橡胶胶片用环保隔离剂、隔离剂溶液及隔离剂涂覆工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586892A (en) * 1920-05-28 1926-06-01 Albert C Fischer Paper-roofing machine
US2354113A (en) * 1941-02-26 1944-07-18 Arthur R Gould Apparatus for coating metals and similar materials
US2507294A (en) * 1947-01-08 1950-05-09 Western Electric Co Granular material feeding and spreading apparatus
US2755196A (en) * 1952-08-01 1956-07-17 William M Scholl Method of making adhesive tape with clear margins
US2915110A (en) * 1956-09-05 1959-12-01 Reed C Ferguson Joint-sealing strip and method of manufacture
US3782996A (en) * 1968-04-16 1974-01-01 Owens Corning Fiberglass Corp Method of treating tacky strand material
US3690912A (en) * 1968-08-07 1972-09-12 Larry W Nuzum Method for magnetic development of latent electrostatic images

Also Published As

Publication number Publication date
CA1108486A (en) 1981-09-08
US4393099A (en) 1983-07-12
DE2750645C2 (de) 1987-02-26
IT1081730B (it) 1985-05-21
DE2750645A1 (de) 1978-11-09
US4177755A (en) 1979-12-11

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19921124