FR2429677A1 - ROLLER BEARING, PARTICULARLY FOR TRANSPORTATION APPARATUS - Google Patents

ROLLER BEARING, PARTICULARLY FOR TRANSPORTATION APPARATUS

Info

Publication number
FR2429677A1
FR2429677A1 FR7916961A FR7916961A FR2429677A1 FR 2429677 A1 FR2429677 A1 FR 2429677A1 FR 7916961 A FR7916961 A FR 7916961A FR 7916961 A FR7916961 A FR 7916961A FR 2429677 A1 FR2429677 A1 FR 2429677A1
Authority
FR
France
Prior art keywords
roller bearing
transportation apparatus
discs
another
enantiomorphic
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.)
Withdrawn
Application number
FR7916961A
Other languages
French (fr)
Inventor
Werner Mueller
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.)
Mubir AG Masch & App
Original Assignee
Mubir AG Masch & App
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 Mubir AG Masch & App filed Critical Mubir AG Masch & App
Publication of FR2429677A1 publication Critical patent/FR2429677A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
    • B60B33/0042—Double or twin wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0028—Construction of wheels; methods of assembling on axle
    • 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
    • F16C19/18—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 two or more rows of balls
    • F16C19/188—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 two or more rows of balls with at least one row for radial load in combination with at least one row for axial load
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2380/00—Bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Tires In General (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Le galet destiné en particulier à des appareils de transport, présentant deux rebords 17, 18, distants axialement l'un de l'autre pour prévoir une voie dans les rainures d'une bande de roulement, est muni, pour éviter le glissement associé à une friction lorsque les voies courbes sont empruntées, de deux disques 15, 16 tournant indépendamment l'un de l'autre, dotés chacun d'un rebord 17, 18. Les deux disques, conçus de préférence d'une manière énantiomorphe sont montés sur des roulements à billes.The roller intended in particular for transport devices, having two flanges 17, 18, axially spaced from one another to provide a path in the grooves of a tread, is provided, in order to avoid the slippage associated with friction when the curved tracks are taken, of two discs 15, 16 rotating independently of one another, each provided with a flange 17, 18. The two discs, preferably designed in an enantiomorphic manner, are mounted on ball bearings.

FR7916961A 1978-06-29 1979-06-29 ROLLER BEARING, PARTICULARLY FOR TRANSPORTATION APPARATUS Withdrawn FR2429677A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH707378 1978-06-29

Publications (1)

Publication Number Publication Date
FR2429677A1 true FR2429677A1 (en) 1980-01-25

Family

ID=4319501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916961A Withdrawn FR2429677A1 (en) 1978-06-29 1979-06-29 ROLLER BEARING, PARTICULARLY FOR TRANSPORTATION APPARATUS

Country Status (8)

Country Link
BE (1) BE877366A (en)
DE (1) DE2924763A1 (en)
ES (1) ES244238Y (en)
FR (1) FR2429677A1 (en)
GB (1) GB2024121A (en)
IT (2) IT7915221V0 (en)
NL (1) NL7904947A (en)
SE (1) SE7905405L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467755A1 (en) * 1979-10-22 1981-04-30 Zelli Sante BEARING DEVICES FOR VEHICLES, ESPECIALLY FOR TELEVISION SHOOTING TROLLEYS
FR2539484A1 (en) * 1983-01-18 1984-07-20 Martin Usines Fonderie Arthur CARRYING WHEEL DEVICE FOR A HOUSEHOLD APPLIANCE, PARTICULARLY FOR A WASHING MACHINE
FR2552372A1 (en) * 1983-09-23 1985-03-29 Tiberghien Gerard Improvement to castors held between two flanges

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910555C3 (en) * 1979-03-17 1981-12-03 Albert Schulte Söhne KG, 5632 Wermelskirchen Castor for transport devices such as shopping carts or the like.
GB2231625B (en) * 1989-05-18 1993-06-30 Schlegel Roller or wheel assembly for patio doors
CN210116323U (en) * 2019-04-18 2020-02-28 科顺（广州）脚轮有限公司 Caster wheel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925081A (en) * 1958-10-06 1963-05-01 John Logan Andrew Improvements in and relating to furniture and like castors
US3140506A (en) * 1961-12-04 1964-07-14 Arenson Herbert Furniture support roller
FR2160958A1 (en) * 1971-11-24 1973-07-06 British Castors Ltd
GB1428451A (en) * 1973-01-06 1976-03-17 British Castors Ltd Castors
US3981042A (en) * 1975-11-20 1976-09-21 Carrier Vernon J Pile carpet castor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925081A (en) * 1958-10-06 1963-05-01 John Logan Andrew Improvements in and relating to furniture and like castors
US3140506A (en) * 1961-12-04 1964-07-14 Arenson Herbert Furniture support roller
FR2160958A1 (en) * 1971-11-24 1973-07-06 British Castors Ltd
GB1428451A (en) * 1973-01-06 1976-03-17 British Castors Ltd Castors
US3981042A (en) * 1975-11-20 1976-09-21 Carrier Vernon J Pile carpet castor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467755A1 (en) * 1979-10-22 1981-04-30 Zelli Sante BEARING DEVICES FOR VEHICLES, ESPECIALLY FOR TELEVISION SHOOTING TROLLEYS
FR2539484A1 (en) * 1983-01-18 1984-07-20 Martin Usines Fonderie Arthur CARRYING WHEEL DEVICE FOR A HOUSEHOLD APPLIANCE, PARTICULARLY FOR A WASHING MACHINE
FR2552372A1 (en) * 1983-09-23 1985-03-29 Tiberghien Gerard Improvement to castors held between two flanges

Also Published As

Publication number Publication date
IT7915221V0 (en) 1979-06-28
BE877366A (en) 1979-10-15
ES244238Y (en) 1980-05-16
IT7912657A0 (en) 1979-06-28
NL7904947A (en) 1980-01-03
GB2024121A (en) 1980-01-09
IT1124118B (en) 1986-05-07
DE2924763A1 (en) 1980-01-03
ES244238U (en) 1979-10-16
SE7905405L (en) 1979-12-30

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse