SE8303237D0 - CARBON MOBILE ROLL WITH TWO WHEELS - Google Patents

CARBON MOBILE ROLL WITH TWO WHEELS

Info

Publication number
SE8303237D0
SE8303237D0 SE8303237A SE8303237A SE8303237D0 SE 8303237 D0 SE8303237 D0 SE 8303237D0 SE 8303237 A SE8303237 A SE 8303237A SE 8303237 A SE8303237 A SE 8303237A SE 8303237 D0 SE8303237 D0 SE 8303237D0
Authority
SE
Sweden
Prior art keywords
wheels
guard
axle
wheel
castor
Prior art date
Application number
SE8303237A
Other languages
Swedish (sv)
Other versions
SE8303237L (en
Inventor
B Harlang
Original Assignee
Kevi As
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 Kevi As filed Critical Kevi As
Publication of SE8303237D0 publication Critical patent/SE8303237D0/en
Publication of SE8303237L publication Critical patent/SE8303237L/en

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
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0063—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism no swivelling action, i.e. no real caster
    • 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
    • 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

Landscapes

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

Abstract

A castor with two wheels and ball-shaped appearance has vertical wheels (11) placed on a common axle (7) fixed in a body (5), said axle having at each end an annular recess (16) co-operating with an annular bead in the wheel hub (14) for securing the wheels (11). In one embodiment, without a wheel guard, the body (5) has a cylindrical surface (9) in line with the treads (12) of the wheels (11). In another embodiment with a guard, the cylindrical surface (9) is omitted, and the body (5) instead is fitted with guideways co-operating with internal guides in the ball-shaped guard which also has an opening in the shape of a bushing fitting down over a tower-like projection (10) of a pivot pin bearing (8) which displacedly in respect of the wheel axle (7) is fitted into the body (5). In the described embodiments, the number of single components is brought, down to a minimum, and the castor can be assembled or dismantled without the use of tools. <IMAGE>
SE8303237A 1982-06-14 1983-06-08 CARBON MOBILE ROLL WITH TWO WHEELS SE8303237L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK266582A DK266582A (en) 1982-06-14 1982-06-14 BALL-SHAPED TWO WHEELS

Publications (2)

Publication Number Publication Date
SE8303237D0 true SE8303237D0 (en) 1983-06-08
SE8303237L SE8303237L (en) 1983-12-15

Family

ID=8114399

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8303237A SE8303237L (en) 1982-06-14 1983-06-08 CARBON MOBILE ROLL WITH TWO WHEELS

Country Status (5)

Country Link
JP (1) JPS58218403A (en)
DE (1) DE3321026A1 (en)
DK (1) DK266582A (en)
GB (1) GB2133978B (en)
SE (1) SE8303237L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8905404D0 (en) * 1989-03-09 1989-04-19 Guy Raymond Eng Co Ltd Castor
GB2570731A (en) * 2018-02-06 2019-08-07 It Luggage Ltd Luggage wheel assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK134976B (en) * 1973-02-13 1977-02-21 Jens Peter Andersen Furniture wheels.
GB1496672A (en) * 1974-07-23 1977-12-30 Kenrick & Sons Ltd Castors
US4120071A (en) * 1976-05-17 1978-10-17 Stewart-Warner Corporation Dual wheel caster

Also Published As

Publication number Publication date
DE3321026A1 (en) 1983-12-15
DK266582A (en) 1983-12-15
GB8315996D0 (en) 1983-07-13
GB2133978A (en) 1984-08-08
GB2133978B (en) 1985-09-25
SE8303237L (en) 1983-12-15
JPS58218403A (en) 1983-12-19

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