DE630561C - Sealing of a tubeless pneumatic tire - Google Patents

Sealing of a tubeless pneumatic tire

Info

Publication number
DE630561C
DE630561C DEK136741D DEK0136741D DE630561C DE 630561 C DE630561 C DE 630561C DE K136741 D DEK136741 D DE K136741D DE K0136741 D DEK0136741 D DE K0136741D DE 630561 C DE630561 C DE 630561C
Authority
DE
Germany
Prior art keywords
sealing
teeth
pneumatic tire
tubeless pneumatic
grooves
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
DEK136741D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEK136741D priority Critical patent/DE630561C/en
Application granted granted Critical
Publication of DE630561C publication Critical patent/DE630561C/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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B60C15/0209—Supplementary means for securing the bead
    • B60C15/0213—Supplementary means for securing the bead the bead being clamped by rings, cables, rim flanges or other parts of the rim

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Description

Die Erfindung bezieht sich auf die Abdichtung einer schlauchlosen Luftbereifung unter Verwendung eines mit Zähnen versehenen Mittelsteges, in dessen Rillen Zähne der Reifenwulste von» seitlichen Flanschen gepreßt werden. Das Neue besteht darin, daß zwischen Zähnen der Reifenwulste gebildete Rillen mit Weichgummi ausgefüllt sind, die mit der vorerwähnten Einrichtung als Ganzes eine to unbedingte Abdichtung gewährleisten und gleichzeitig eine völlige Sicherung gegen Verlagerungen bieten.The invention relates to the sealing of a tubeless pneumatic tire Use of a central web provided with teeth, in whose grooves teeth of the tire beads are pressed by »side flanges. The new thing is that between Teeth of the tire beads formed grooves with soft rubber are filled with the aforementioned device as a whole to ensure an unconditional seal and at the same time offer complete protection against displacement.

Hierdurch wird eine sichere Abdichtung erreicht, während andererseits (z. B. bei Kurvenfahrten oder bei Abschlägen) die Beibehaltung der völlig unveränderten Lage des Reifenwulstes erzielt wird.In this way, a secure seal is achieved, while on the other hand (e.g. when cornering or with discounts) the retention of the completely unchanged position of the tire bead is achieved.

Auf der Zeichnung ist die Vorrichtung zur Abdichtung und Verhinderung einer Verlagerung im Querschnitt dargestellt.On the drawing is the device for sealing and preventing displacement shown in cross section.

Hiernach besteht die Abdichtungsvorrichtung aus einem mit Zähnen« versehenen Mittelsteg aus Metall b. Zwischen diesen metallischen Zähnen« befinden sich Rillenc. According to this, the sealing device consists of a central metal bar provided with teeth b. Between these metallic teeth «there are grooves c.

In diese Rillen c werden aus. Hartgummi und Leinwand bestehende Zähnen? der aus dem gleichen Material bestehenden Reifenwulste e von seitlich angebrachten Flanschen / eingepreßt, wobei die Rippen α sich in die zwischen den Zahnend auf der inneren "Seite der Wulstendenfläche e befindlichen, mit Weichgummi g" ausgefüllten Rillen einpressen. In these grooves c are made. Hard rubber and canvas existing teeth? the tire beads e made of the same material are pressed in by laterally attached flanges /, the ribs α being pressed into the grooves filled with soft rubber g " between the tooth ends on the inner" side of the bead end surface e ".

Die seitlichen Flanschen/ bewirken also beim Ineinanderpressen der Zähne und RiI-len durch ihr Anziehen die Abdichtung".The side flanges / thus cause the teeth and rings to be pressed into one another by tightening the seal ".

Claims (1)

Patentanspruch:Claim: Abdichtung einer schlauchlosen Luftbereitung mittels eines mit Zähnen versehenen Mittelsteges, in dessen Rillen Zähne der Reifenwulste von seitlichen Flanschen gepreßt werden, dadurch gekennzeichnet, daß die zwischen den Zähnen (d) der Reifenwulste (e) gebildeten Rillen mit Weichgummi (g) ausgefüllt sind.Sealing of a tubeless air preparation by means of a central web provided with teeth, in whose grooves teeth of the tire beads are pressed by lateral flanges, characterized in that the grooves formed between the teeth (d) of the tire beads (e) are filled with soft rubber (g). Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEK136741D Sealing of a tubeless pneumatic tire Expired DE630561C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK136741D DE630561C (en) Sealing of a tubeless pneumatic tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK136741D DE630561C (en) Sealing of a tubeless pneumatic tire

Publications (1)

Publication Number Publication Date
DE630561C true DE630561C (en) 1936-05-30

Family

ID=7248704

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK136741D Expired DE630561C (en) Sealing of a tubeless pneumatic tire

Country Status (1)

Country Link
DE (1) DE630561C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE921671C (en) * 1952-11-12 1954-12-23 Daimler Benz Ag Training, suspension and driving of the driven wheels of a motor vehicle, in particular a racing car
DE1009510B (en) * 1955-01-18 1957-05-29 Continental Gummi Werke Ag Seal for tubeless pneumatic vehicle tires
DE1244001B (en) * 1964-07-10 1967-07-06 Albrecht Wolfgang Mantzel Vehicle wheel, especially for motor vehicles
DE2937269A1 (en) * 1978-09-27 1980-04-17 Dunlop Ltd TIRE TIRE WHEEL RIM ARRANGEMENT
US5176764A (en) * 1991-05-08 1993-01-05 The Goodyear Tire & Rubber Company Tire assembly with inner and outer tires having cooperating vent components

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE921671C (en) * 1952-11-12 1954-12-23 Daimler Benz Ag Training, suspension and driving of the driven wheels of a motor vehicle, in particular a racing car
DE1009510B (en) * 1955-01-18 1957-05-29 Continental Gummi Werke Ag Seal for tubeless pneumatic vehicle tires
DE1244001B (en) * 1964-07-10 1967-07-06 Albrecht Wolfgang Mantzel Vehicle wheel, especially for motor vehicles
DE2937269A1 (en) * 1978-09-27 1980-04-17 Dunlop Ltd TIRE TIRE WHEEL RIM ARRANGEMENT
US5176764A (en) * 1991-05-08 1993-01-05 The Goodyear Tire & Rubber Company Tire assembly with inner and outer tires having cooperating vent components

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