DE69601807D1 - Verbesserte Lenkrolle - Google Patents

Verbesserte Lenkrolle

Info

Publication number
DE69601807D1
DE69601807D1 DE69601807T DE69601807T DE69601807D1 DE 69601807 D1 DE69601807 D1 DE 69601807D1 DE 69601807 T DE69601807 T DE 69601807T DE 69601807 T DE69601807 T DE 69601807T DE 69601807 D1 DE69601807 D1 DE 69601807D1
Authority
DE
Germany
Prior art keywords
internal
wheel
hub
axle
collar
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 - Fee Related
Application number
DE69601807T
Other languages
English (en)
Other versions
DE69601807T2 (de
Inventor
Gilbert Huart
Jean-Pierre Roy
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.)
Guitel Etienne Mobilor SA
Original Assignee
Guitel Etienne Mobilor SA
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 Guitel Etienne Mobilor SA filed Critical Guitel Etienne Mobilor SA
Application granted granted Critical
Publication of DE69601807D1 publication Critical patent/DE69601807D1/de
Publication of DE69601807T2 publication Critical patent/DE69601807T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B60B33/0039—Single 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
    • B60B33/08—Ball castors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2200/00—Type of product being used or applied
    • B60B2200/20—Furniture or medical appliances
    • B60B2200/22—Chairs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/20—Shaping
    • B60B2310/204—Shaping by moulding, e.g. injection moulding, i.e. casting of plastics material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/20—Avoidance of
    • B60B2900/211—Soiling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/50—Improvement of
    • B60B2900/511—Sealing
    • B60B2900/5112—Sealing against dust or dirt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/70—Adaptation for
    • B60B2900/721—Use under adverse external conditions
    • 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
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0049—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being horizontal
    • 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
    • B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
    • B60B33/0057—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being offset from swivel axis
    • 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
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0068—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being vertical
    • 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
    • B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
    • B60B33/0073—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being symmetrical to wheel or wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Tires In General (AREA)
DE69601807T 1995-01-23 1996-01-23 Verbesserte Lenkrolle Expired - Fee Related DE69601807T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9500700A FR2729612B1 (fr) 1995-01-23 1995-01-23 Roulette pivotante perfectionee

Publications (2)

Publication Number Publication Date
DE69601807D1 true DE69601807D1 (de) 1999-04-29
DE69601807T2 DE69601807T2 (de) 1999-09-16

Family

ID=9475381

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69601807T Expired - Fee Related DE69601807T2 (de) 1995-01-23 1996-01-23 Verbesserte Lenkrolle

Country Status (5)

Country Link
EP (1) EP0722847B1 (de)
AT (1) ATE177998T1 (de)
DE (1) DE69601807T2 (de)
ES (1) ES2129933T3 (de)
FR (1) FR2729612B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004020072A1 (de) * 2004-04-24 2005-11-17 Tente Gmbh & Co. Kg Laufrad einer Rolle wie Lenkrolle oder Bockrolle
DE102021201899A1 (de) * 2021-03-01 2022-09-01 Robert Bosch Gesellschaft mit beschränkter Haftung Lenkrollenvorrichtung, Rasenmäher mit der Lenkrollenvorrichtung und Verfahren zur Montage der Lenkrollenvorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013808A (en) * 1974-12-30 1977-03-22 Midwest Precision Corporation Sealed caster
GB1603178A (en) * 1978-05-10 1981-11-18 Frost & Son C L Trolley wheels
DE3837824A1 (de) * 1988-11-08 1990-05-10 Schulte Soehne Gmbh Co A Rolle fuer von hand bewegbare geraete
US5002163A (en) * 1989-08-11 1991-03-26 Standex International Corporation Friction wheel brake
DE9016565U1 (de) * 1990-02-03 1991-02-21 Paul Vom Stein & Co, 5632 Wermelskirchen Laufrolle für Apparate, Möbel o.dgl.
DE4041512A1 (de) * 1990-12-22 1992-06-25 Schulte Soehne Gmbh Co A Lenkrolle

Also Published As

Publication number Publication date
FR2729612B1 (fr) 1997-04-18
FR2729612A1 (fr) 1996-07-26
ATE177998T1 (de) 1999-04-15
EP0722847B1 (de) 1999-03-24
ES2129933T3 (es) 1999-06-16
DE69601807T2 (de) 1999-09-16
EP0722847A1 (de) 1996-07-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee