DE1480860A1 - Roller on vehicle doors - Google Patents

Roller on vehicle doors

Info

Publication number
DE1480860A1
DE1480860A1 DE19641480860 DE1480860A DE1480860A1 DE 1480860 A1 DE1480860 A1 DE 1480860A1 DE 19641480860 DE19641480860 DE 19641480860 DE 1480860 A DE1480860 A DE 1480860A DE 1480860 A1 DE1480860 A1 DE 1480860A1
Authority
DE
Germany
Prior art keywords
roller
ball bearing
inner ring
vehicle doors
plastic
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.)
Pending
Application number
DE19641480860
Other languages
German (de)
Inventor
Gerhard Erb
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.)
Wegmann and Co GmbH
Original Assignee
Wegmann and Co GmbH
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 Wegmann and Co GmbH filed Critical Wegmann and Co GmbH
Publication of DE1480860A1 publication Critical patent/DE1480860A1/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00Machines or articles related to building

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)

Description

"Laufrolle an Fahrzeugtüren" Die Erfindung bezieht eich auf eine Laufrolle, insbesondere an Fahrzeugtüren, bei welcher im Innenring ein Kugellager angeordnet ist. Bei Fahrzeugschiebetüren werden Rollenwagen verwendet, um die Schiebetür längs der Fahrzeugaussenwand zu verschieben. Dabei läuft der Rollenwagen auf einer Aussenschiene. Die Laufrollen derartiger Rollenwagen besitzen in der Regel ein Kugellager. Üblicherweise geschieht die Befestigung dieses Kugellagers in der Laufrolle mit Hilfe eines Seegerringes. Die Erfindung bezweckt hinsichtlich der Halterung des Kugellagers innerhalb des Innenringes der Laufrolle eine Verbesserung zu schaffen, insbesondere im Hinblick auf die Montage und die sichere Halterung dieses Lagers in der Rolle. Nach der Erfindung ist die Laufrolle dadurch gekennzeichnet, daß der Innenring zwei radial gerichtete Halteflächen besitzt, zwischen welchem das Kugellager gehalten wird, wobei die eine Haltefläche aus Kunststoff gefertigt ist. Zweckmäßig wird im Hinblick auf diese aus Kunststoff bestehende Haltefläche die gesamte Laufrolle mit Ausnahme das Kugellager aus Kunststoff gefertigt. Diese radial gerichteten Halteflächen können nach einem weiterer. Merkmal der l'findugg ringsumlaufend und zur Kante zu verjüngend ausgebildet sein:. Nach einem weiteren Merkmal der Erfindung ist die Breite der einen Haltefläche so gewählt, daß das Kugellager hineingedrückt werden kann, wobei die natürliche Elastizität des Kunststoffes zur Ausnützung gelangt, um das im Durchmesser grössere Kugellager in den Innenring der Laufrolle hineinzupressen."Roller on vehicle doors" The invention relates to a roller, in particular on vehicle doors, in which a ball bearing is arranged in the inner ring. In the case of vehicle sliding doors, roller carriages are used to move the sliding door along the outer wall of the vehicle. The roller carriage runs on an outer rail. The rollers of such roller carriages usually have a ball bearing. This ball bearing is usually fastened in the roller with the help of a circlip. The invention aims to provide an improvement with regard to the mounting of the ball bearing within the inner ring of the roller, in particular with regard to the assembly and the secure mounting of this bearing in the roller. According to the invention, the roller is characterized in that the inner ring has two radially directed holding surfaces, between which the ball bearing is held, one holding surface being made of plastic. With regard to this holding surface made of plastic, the entire roller with the exception of the ball bearing is expediently made of plastic. These radially directed holding surfaces can after another. Characteristic of the l'findugg all around and designed to taper towards the edge :. According to a further feature of the invention, the width of the one holding surface is chosen so that the ball bearing can be pressed in, whereby the natural elasticity of the plastic is used to press the larger diameter ball bearing into the inner ring of the roller.

In der Zeichnung sind zwei beispielsweise Ausführungsformen näher dargestellt: Die Figuren 1. u. 2 zeigen im Schnitt und von der Seite eine Laufrolle mit balliger Aussenfläche; Fig. 3 u. 4 zeigen eine solche Laufrolle mit am Umfang angeordneter Nut.Two exemplary embodiments are shown in greater detail in the drawing shown: Figures 1 and 2 show in section and from the side a roller with spherical outer surface; 3 and 4 show such a roller on the circumference arranged groove.

Die aus Kunststoff gefertigte Laufrolle ist mit 1 bezeichnet. Der Innenring dieser Laufrolle trägt das Bezugszeichem 2, An diesem Innenring liegt das Bugellager mit seiner Aussenfläche an. Es wird beiderseits durch die Halteflächen 3 und 4 gehalten. Diese Halteflächen sind radial gerichtet und ringsumlaufend ausgebildet. Dabei ist zum Zwecke der besseres Einführung des Kugellagers in den Innenring der Laufrolle die eine Haltefläche 3 zur Kugellagerachse verjüngend ausgebildet, so daß sich der Querschnitt verkleinert. Die Breite den:Haltefläche ist so gewählt, daß das Kugellager hineingedrückt werden. kann.The roller made of plastic is denoted by 1. The inner ring of this roller bears the reference number 2. The outer surface of the bow bearing rests on this inner ring. It is held on both sides by the holding surfaces 3 and 4. These holding surfaces are directed radially and are designed all around. For the purpose of better introduction of the ball bearing into the inner ring of the roller, one holding surface 3 is designed to taper towards the ball bearing axis, so that the cross section is reduced. The width of the: holding surface is chosen so that the ball bearings are pressed in. can.

Claims (2)

P a t e n t a n s p r ü c h e 1. Laufrolle, bei welcher im Innenring ein Kugellager angeordnet ist ' d a d u r c h g e k e n n z e i c h n e t , daß der Innenring (2) zwei radial gerichtete Halteflächen (3,4) besitzt, zwischen welchen das Kugellager gehalten wird, wobei die Halteflächen aus Kunststoff gefertigt sind und daß die Breite der einen Haltefläche (3) so gewählt ist, daß das Kugellager hineingedrückt werden kann. P a t e n t a n s p r ü c h e 1. Roller, with which in the inner ring a ball bearing is arranged 'd u r c h g e n n n z e i c h n e t that the inner ring (2) has two radially directed holding surfaces (3, 4) between which the ball bearing is held, the holding surfaces being made of plastic and that the width of the one holding surface (3) is chosen so that the ball bearing can be pushed in. 2. Laufrolle nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t s daß die eine oder beide Halteflächen ringsumlaufend und zur Kanute zu verjüngend ausgebildet sind.2. Caster according to claim 1, d a d u r c h g e k e n n z e i c h n e t s that one or both holding surfaces all around and to the Canoeists are trained to be tapered.
DE19641480860 1964-01-02 1964-01-02 Roller on vehicle doors Pending DE1480860A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0035902 1964-01-02

Publications (1)

Publication Number Publication Date
DE1480860A1 true DE1480860A1 (en) 1969-03-13

Family

ID=7601047

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641480860 Pending DE1480860A1 (en) 1964-01-02 1964-01-02 Roller on vehicle doors

Country Status (1)

Country Link
DE (1) DE1480860A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996015380A1 (en) * 1994-11-14 1996-05-23 Occidental Chemical Corporation Plastic wheel assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996015380A1 (en) * 1994-11-14 1996-05-23 Occidental Chemical Corporation Plastic wheel assembly

Similar Documents

Publication Publication Date Title
DE706590C (en) Detachable clamp connection
DE1450204B1 (en) CLAMPING ROLLERS FREE WHEEL CLUTCH
DE4013655A1 (en) SHAFT BEARING
DE4014399A1 (en) WHEEL BEARING
DE2164551A1 (en) COMBINED RADIAL-AXIAL BEARING
DE1640968A1 (en) Cable gland
DE1480860A1 (en) Roller on vehicle doors
CH616623A5 (en) Castor for manually moved vehicles, in particular for shopping trolleys
DE1950036U (en) INCLINED ROLLERS OR ANGLE NEEDLE BEARING.
DE2047421A1 (en) storage
DE1072028B (en)
DE2831183A1 (en) Caged needle roller bearing - has roller-retaining inner cage consisting of ribs between adjacent rollers held together by end rings
DE1095068B (en) Easily detachable hose connection
DE2159209A1 (en) STORAGE WITH ROLLER BEARING AND DUST OR. GREASE DISC
DE2006494A1 (en) Race for roller bearings
AT319829B (en) Length-adjustable ski pole
DE102018127904A1 (en) Bearing arrangement and gear device with the bearing arrangement
DE473946C (en) Tapered roller bearings, especially for tailstock centers
DE4338646C1 (en) Two-row angular-contact rolling bearing for mounting a vehicle wheel
DE1032035B (en) Gapless ring and process for its manufacture
DE1750848A1 (en) Race ring for mechanical seals
DE2217854A1 (en) Roller cage
DE271523C (en)
DE1950462U (en) INCLINED ROLLERS OR ANGLE NEEDLE BEARING.
DE7924588U1 (en) Sliding and / or counter ring