FR2799410B1 - DEVICE ADAPTABLE ON CASTERS TO PUSH IN FRONT OF THE TREAD THE SPREAD OBSTACLES LIKELY TO BLOCK THE MOVEMENT - Google Patents

DEVICE ADAPTABLE ON CASTERS TO PUSH IN FRONT OF THE TREAD THE SPREAD OBSTACLES LIKELY TO BLOCK THE MOVEMENT

Info

Publication number
FR2799410B1
FR2799410B1 FR9912785A FR9912785A FR2799410B1 FR 2799410 B1 FR2799410 B1 FR 2799410B1 FR 9912785 A FR9912785 A FR 9912785A FR 9912785 A FR9912785 A FR 9912785A FR 2799410 B1 FR2799410 B1 FR 2799410B1
Authority
FR
France
Prior art keywords
casters
tread
obstacles
spread
push
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
FR9912785A
Other languages
French (fr)
Other versions
FR2799410A1 (en
Inventor
Marc Henri Accadia
Olivier Francois Marie Vinot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9912785A priority Critical patent/FR2799410B1/en
Publication of FR2799410A1 publication Critical patent/FR2799410A1/en
Application granted granted Critical
Publication of FR2799410B1 publication Critical patent/FR2799410B1/en
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
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • 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
    • B60B33/0036—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
    • B60B33/0047—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/06—Fastening arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/06—Fastening arrangements therefor
    • B60B7/061—Fastening arrangements therefor characterised by the part of the wheels to which the discs, rings or the like are mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
FR9912785A 1999-10-08 1999-10-08 DEVICE ADAPTABLE ON CASTERS TO PUSH IN FRONT OF THE TREAD THE SPREAD OBSTACLES LIKELY TO BLOCK THE MOVEMENT Expired - Fee Related FR2799410B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9912785A FR2799410B1 (en) 1999-10-08 1999-10-08 DEVICE ADAPTABLE ON CASTERS TO PUSH IN FRONT OF THE TREAD THE SPREAD OBSTACLES LIKELY TO BLOCK THE MOVEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9912785A FR2799410B1 (en) 1999-10-08 1999-10-08 DEVICE ADAPTABLE ON CASTERS TO PUSH IN FRONT OF THE TREAD THE SPREAD OBSTACLES LIKELY TO BLOCK THE MOVEMENT

Publications (2)

Publication Number Publication Date
FR2799410A1 FR2799410A1 (en) 2001-04-13
FR2799410B1 true FR2799410B1 (en) 2002-08-02

Family

ID=9550895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9912785A Expired - Fee Related FR2799410B1 (en) 1999-10-08 1999-10-08 DEVICE ADAPTABLE ON CASTERS TO PUSH IN FRONT OF THE TREAD THE SPREAD OBSTACLES LIKELY TO BLOCK THE MOVEMENT

Country Status (1)

Country Link
FR (1) FR2799410B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2793618C (en) 2010-04-07 2018-04-10 Alcon Research Ltd. Systems and methods for console braking
CN102822012B (en) 2010-04-07 2016-07-20 爱尔康研究有限公司 caster assembly
JP5819936B2 (en) 2010-04-08 2015-11-24 アルコン リサーチ， リミテッド Patient eye height contact control
FR3050687A1 (en) * 2016-05-02 2017-11-03 Supratec DEVICE FOR HANDLING WORKPIECES ON AT LEAST ONE ROLLER FOR RESTRAINING ON THE GROUND
WO2018128602A1 (en) * 2017-01-04 2018-07-12 Dubas Bryan D Wheel guard

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450062A (en) * 1946-06-17 1948-09-28 Voss Grace Caster guard
CH633996A5 (en) * 1979-10-01 1983-01-14 Michel Camille Gross Supplementary device for movement members
US5170528C1 (en) * 1992-02-19 2001-05-08 Movit Inc Obstacle clearing device for wheels
US5371920A (en) * 1993-01-21 1994-12-13 Rainville; Donald Safety system of roll guards
US5873144A (en) * 1997-04-18 1999-02-23 Innovative Research Labs, Inc. Protective roll guard for clearing obstacles from caster wheels

Also Published As

Publication number Publication date
FR2799410A1 (en) 2001-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100630