FR2106897A5 - Solid polyurethane tyre with reinforcement - -insert of glass fibre reinforced polyester - Google Patents

Solid polyurethane tyre with reinforcement - -insert of glass fibre reinforced polyester

Info

Publication number
FR2106897A5
FR2106897A5 FR7035057A FR7035057A FR2106897A5 FR 2106897 A5 FR2106897 A5 FR 2106897A5 FR 7035057 A FR7035057 A FR 7035057A FR 7035057 A FR7035057 A FR 7035057A FR 2106897 A5 FR2106897 A5 FR 2106897A5
Authority
FR
France
Prior art keywords
reinforcement
insert
tyre
glass fibre
fibre reinforced
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.)
Expired
Application number
FR7035057A
Other languages
French (fr)
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.)
Semperit AG Holding
Original Assignee
Semperit AG Holding
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 Semperit AG Holding filed Critical Semperit AG Holding
Priority to FR7035057A priority Critical patent/FR2106897A5/en
Application granted granted Critical
Publication of FR2106897A5 publication Critical patent/FR2106897A5/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/22—Non-inflatable or solid tyres having inlays other than for increasing resiliency, e.g. for armouring
    • 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
    • B29D30/02—Solid tyres ; Moulds therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

Tyre is manufactured from polyurethane, using a centrifugal-casting procedure, and is suitable for carts, rollers for cable cars, or similar. Each tyre has at least one cylindrical-jacket-shaped reinforcement. The reinforcement takes up between 5% - 30%, pref. 15%, of the thickness of the solid tyre, and consists of a polyester, reinforced with glass fibre during the winding procedure. On its internal side towards the rim, the insert pref. has three short spacer rods, made from polyurethane.
FR7035057A 1970-09-28 1970-09-28 Solid polyurethane tyre with reinforcement - -insert of glass fibre reinforced polyester Expired FR2106897A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7035057A FR2106897A5 (en) 1970-09-28 1970-09-28 Solid polyurethane tyre with reinforcement - -insert of glass fibre reinforced polyester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7035057A FR2106897A5 (en) 1970-09-28 1970-09-28 Solid polyurethane tyre with reinforcement - -insert of glass fibre reinforced polyester

Publications (1)

Publication Number Publication Date
FR2106897A5 true FR2106897A5 (en) 1972-05-05

Family

ID=9061960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7035057A Expired FR2106897A5 (en) 1970-09-28 1970-09-28 Solid polyurethane tyre with reinforcement - -insert of glass fibre reinforced polyester

Country Status (1)

Country Link
FR (1) FR2106897A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2661865A1 (en) * 1990-05-14 1991-11-15 Hutchinson Sa Roller, roller of another type wheel or the like having a solid tyre and its method of manufacture
WO2020208575A1 (en) 2019-04-11 2020-10-15 Compagnie Générale Des Établissements Michelin Solid tyre made of elastomer material for a roller of a cable railway

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2661865A1 (en) * 1990-05-14 1991-11-15 Hutchinson Sa Roller, roller of another type wheel or the like having a solid tyre and its method of manufacture
WO2020208575A1 (en) 2019-04-11 2020-10-15 Compagnie Générale Des Établissements Michelin Solid tyre made of elastomer material for a roller of a cable railway

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Legal Events

Date Code Title Description
ST Notification of lapse