DE2224111A1 - ROLLER - Google Patents

ROLLER

Info

Publication number
DE2224111A1
DE2224111A1 DE2224111A DE2224111A DE2224111A1 DE 2224111 A1 DE2224111 A1 DE 2224111A1 DE 2224111 A DE2224111 A DE 2224111A DE 2224111 A DE2224111 A DE 2224111A DE 2224111 A1 DE2224111 A1 DE 2224111A1
Authority
DE
Germany
Prior art keywords
wave
shaped body
sliding guide
dust cover
plastic housing
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.)
Granted
Application number
DE2224111A
Other languages
German (de)
Other versions
DE2224111C3 (en
DE2224111B2 (en
Inventor
Walter Langenbrunner
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.)
Reich & Co
Original Assignee
Reich & Co
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 Reich & Co filed Critical Reich & Co
Priority to DE2224111A priority Critical patent/DE2224111C3/en
Priority to IT68332/73A priority patent/IT985889B/en
Priority to FR7317302A priority patent/FR2185274A5/fr
Priority to GB2359173A priority patent/GB1382037A/en
Publication of DE2224111A1 publication Critical patent/DE2224111A1/en
Publication of DE2224111B2 publication Critical patent/DE2224111B2/de
Application granted granted Critical
Publication of DE2224111C3 publication Critical patent/DE2224111C3/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Claims (12)

Ansprüche;Expectations; 1.) Laufrolle bestehend aus einem zylindrischen Kunststoffgehäuse zur Aufnahme eines wellenförmigen Körpers, welcher eine Bille zur Aufnahme von Wälzkörpern und eine weitere Abstützung am Gehäuse aufweist, dadurch gekennzeichnet, daß das Kunststoffgehäuse einen radialen oder annähernd radialen Steg aufweist, welcher einerseits als eine unmittelbare Gleitführung des wellenförmigen Körpers ausgebildet ist,1.) Roller consisting of a cylindrical plastic housing for receiving a wave-shaped body, which has a flange for receiving rolling elements and another Has support on the housing, characterized in that the plastic housing has a radial or approximately has radial web, which is designed on the one hand as a direct sliding guide of the wave-shaped body, 2.) Laufrolle nach Anspruch 1, dadurch gekennzeichnet, daß die Gleitführung zylindrisch, ballig oder konisch ausgebildet ist.2.) Roller according to claim 1, characterized in that the sliding guide is cylindrical, spherical or conical. 3.) Laufrolle nach Anspruch 1 oder 2, gadurch gekennzeichnet, daß die Gleitführung eine Nutführung aufweist.3.) Caster according to claim 1 or 2, characterized in that that the sliding guide has a groove guide. 4.) Laufrolle nach Ansppuch 1 o.f., dadurch gekennzeichnet, daß die Wälzkörper an ihrer der Gleitführung gegenüberliegenden Seite mit einem Staubschutz versehen sind.4.) Caster according to claim 1 o.f., characterized in that the rolling elements are provided with a dust cover on their side opposite the sliding guide. 5.) Laufrolle nach Anspruch 4, dadurch gekennzeichnet, daß der Staubschutz aus einer auf dem wellenförmigen Körper gelagerten Kappe besteht.5.) Caster according to claim 4, characterized in that the Dust protection from a mounted on the wave-shaped body Cap exists. 6.) Laufrolle nach Anspruch 4, dadurch gekennzeichnet, daß der Staubschutz aus einer den Käfig der Wälzkörper tragenden oder führenden Platte oder Kappe besteht.6.) Caster according to claim 4, characterized in that the dust cover consists of a bearing the cage of the rolling elements or leading plate or cap. 7.) Laufrolle nach Anspruch 5 oder 6» dadurch gekennzeichnet, daß die Kappe zum Steg des Kuns6stoffgehäuses hin abgebogen ist.7.) Roller according to claim 5 or 6 »characterized in that that the cap is bent towards the web of the plastic housing is. 8.) Laufrolle nach Anspruch 4, dadurch gekennzeichnet, daß der Staubschutz mit dem wellenförmigen Körper unmittelbar verbunden ist.8.) Caster according to claim 4, characterized in that the dust cover is directly connected to the wave-shaped body is. 9.) Laufrolle nach Anspruch 1 o.f., dadurch gekennzeichnet, daß am Steg des Kunststoffgehäuses auf der Wälzkorper-9.) Caster according to claim 1 o.f., characterized in that that on the web of the plastic housing on the rolling element Vom Deutschen Patentamt ohne Jede GewShr her'-'. '!:e Abschrift von UlM- rla;;.';:;, <.;.- ,--.r ic.·: : ..i-u^.'.iacheöFrom the German Patent Office without anyone Definitely her'- '. '!: e copy of UlM- rla ;;. ';:;, <.; .-, -. R ic. ·:: ..I-u ^.'. Iacheö u.:.l ,-,,:.r„et sind. 309883/0(^2u.:.l, - ,,:. r "et are. 309883/0 (^ 2 Seite eine weitere Gleitführung vorgesehen ist.Another sliding guide is provided on the side. 10.) Laufrolle nach Anspruch 9» dadurch gekennzeichnet, daß die weitere Gleitführung auf der dem wellenförmigen Körper zugewandten und/oder abgewandten Seite vorgesehen ist.10.) Roller according to claim 9 »characterized in that the further sliding guide on the facing the wave-shaped body and / or opposite side is provided. 11.) Laufrolle nach den Ansprüchen 4 und 10, dadurch gekennzeichnet, daß der Staubschutz aus einem Ring besteht, welcher auf dem wellenförmigen Körper über eine Rille geführt ist und einen wellenparallelen Vorsprung des Steges übergreift.11.) Roller according to claims 4 and 10, characterized in that that the dust cover consists of a ring which is guided over a groove on the wave-shaped body and overlaps a wave-parallel projection of the web. 12.) Laufrolle nach Anspruch 4, dadurch gekennzeichnet, daß der Staubschutz aus einer an einer Seite des Kunststoffgehäuses angeordneten Abkröpfung des wellenförmigen Körpers besteht.12.) Caster according to claim 4, characterized in that the dust cover consists of one on one side of the plastic housing arranged bend of the wave-shaped body. Vom Deutsdien Patentamt ohne Jede
Gewähr herrastcllte Abschrift Ton
Untsrlacaa, rtie zur fotomechanischen
Wiedergabe niuit geeignet sind. From Deut Dien Patent Office without any
Guarantee original copy sound
Untsrlacaa, rtie for photomechanical
Playback are niuit suitable . 309883/0012309883/0012 LeerseiteBlank page
DE2224111A 1972-05-17 1972-05-17 Roller with a pin-shaped bearing part and a double-T-shaped wheel body made of plastic Expired DE2224111C3 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2224111A DE2224111C3 (en) 1972-05-17 1972-05-17 Roller with a pin-shaped bearing part and a double-T-shaped wheel body made of plastic
IT68332/73A IT985889B (en) 1972-05-17 1973-05-10 ROLLING WHEEL
FR7317302A FR2185274A5 (en) 1972-05-17 1973-05-14
GB2359173A GB1382037A (en) 1972-05-17 1973-05-17 Runner assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2224111A DE2224111C3 (en) 1972-05-17 1972-05-17 Roller with a pin-shaped bearing part and a double-T-shaped wheel body made of plastic

Publications (3)

Publication Number Publication Date
DE2224111A1 true DE2224111A1 (en) 1974-01-17
DE2224111B2 DE2224111B2 (en) 1974-11-07
DE2224111C3 DE2224111C3 (en) 1975-07-03

Family

ID=5845155

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2224111A Expired DE2224111C3 (en) 1972-05-17 1972-05-17 Roller with a pin-shaped bearing part and a double-T-shaped wheel body made of plastic

Country Status (4)

Country Link
DE (1) DE2224111C3 (en)
FR (1) FR2185274A5 (en)
GB (1) GB1382037A (en)
IT (1) IT985889B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474562A (en) * 1980-12-03 1984-10-02 Fag Kugelfischer Georg Schafer & Co. Tensioner for motor-vehicle timing belt

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5462368A (en) * 1994-08-29 1995-10-31 Harken, Inc. Ball bearing block having self-contained bearings
JP4099259B2 (en) 1998-03-02 2008-06-11 ミネベア株式会社 Compound bearing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474562A (en) * 1980-12-03 1984-10-02 Fag Kugelfischer Georg Schafer & Co. Tensioner for motor-vehicle timing belt

Also Published As

Publication number Publication date
DE2224111C3 (en) 1975-07-03
FR2185274A5 (en) 1973-12-28
IT985889B (en) 1974-12-20
GB1382037A (en) 1975-01-29
DE2224111B2 (en) 1974-11-07

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)