FR2479104A1 - Dispositif pour rappeler automatiquement les roues pivotantes d'un chariot manuel dans une direction predeterminee - Google Patents

Dispositif pour rappeler automatiquement les roues pivotantes d'un chariot manuel dans une direction predeterminee Download PDF

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Publication number
FR2479104A1
FR2479104A1 FR8007025A FR8007025A FR2479104A1 FR 2479104 A1 FR2479104 A1 FR 2479104A1 FR 8007025 A FR8007025 A FR 8007025A FR 8007025 A FR8007025 A FR 8007025A FR 2479104 A1 FR2479104 A1 FR 2479104A1
Authority
FR
France
Prior art keywords
yoke
predetermined direction
fixed support
wheel
swivel
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
FR8007025A
Other languages
English (en)
French (fr)
Other versions
FR2479104B1 (cg-RX-API-DMAC7.html
Inventor
Jacques Penifaure
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.)
SAXBY
Original Assignee
SAXBY
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 SAXBY filed Critical SAXBY
Priority to FR8007025A priority Critical patent/FR2479104A1/fr
Priority to US06/247,286 priority patent/US4399587A/en
Priority to IT20718/81A priority patent/IT1168116B/it
Priority to DE19813112244 priority patent/DE3112244A1/de
Publication of FR2479104A1 publication Critical patent/FR2479104A1/fr
Application granted granted Critical
Publication of FR2479104B1 publication Critical patent/FR2479104B1/fr
Granted 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
    • B60B33/02—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
FR8007025A 1980-03-28 1980-03-28 Dispositif pour rappeler automatiquement les roues pivotantes d'un chariot manuel dans une direction predeterminee Granted FR2479104A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8007025A FR2479104A1 (fr) 1980-03-28 1980-03-28 Dispositif pour rappeler automatiquement les roues pivotantes d'un chariot manuel dans une direction predeterminee
US06/247,286 US4399587A (en) 1980-03-28 1981-03-25 Device for automatically bringing the pivoting wheels of a manual truck back to a predetermined direction
IT20718/81A IT1168116B (it) 1980-03-28 1981-03-25 Dispositivo per richiamare automaticamente le ruote orientabili d'un carrello manuale in una direzione prestabilita
DE19813112244 DE3112244A1 (de) 1980-03-28 1981-03-27 "vorrichtung zum automatischen rueckstellen der schwenkraeder eines handkarrens"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8007025A FR2479104A1 (fr) 1980-03-28 1980-03-28 Dispositif pour rappeler automatiquement les roues pivotantes d'un chariot manuel dans une direction predeterminee

Publications (2)

Publication Number Publication Date
FR2479104A1 true FR2479104A1 (fr) 1981-10-02
FR2479104B1 FR2479104B1 (cg-RX-API-DMAC7.html) 1984-08-24

Family

ID=9240265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8007025A Granted FR2479104A1 (fr) 1980-03-28 1980-03-28 Dispositif pour rappeler automatiquement les roues pivotantes d'un chariot manuel dans une direction predeterminee

Country Status (4)

Country Link
US (1) US4399587A (cg-RX-API-DMAC7.html)
DE (1) DE3112244A1 (cg-RX-API-DMAC7.html)
FR (1) FR2479104A1 (cg-RX-API-DMAC7.html)
IT (1) IT1168116B (cg-RX-API-DMAC7.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0509306A1 (de) * 1991-04-13 1992-10-21 Friedrich Mörtl Schleppergerätebau GmbH & Co. KG An einem Schlepper anhängbares Mähwerk
EP0625434A1 (en) * 1993-05-15 1994-11-23 Alfred Percy Rudolf Pihlens Caster wheel assemblies
EP0714648A1 (en) * 1994-11-29 1996-06-05 Richard Van Seenus Nederland B.V. Wheelchair frame and castor assembly
FR2783463A1 (fr) 1998-09-23 2000-03-24 Hill Rom Sas Dispositif a usage medical ou paramedical de support roulant d'une personne

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5943735A (en) * 1995-01-16 1999-08-31 Flexello Limited Shopping trolley, a castor for a shopping trolley and a kit of parts for fitting to such a castor
JP4738608B2 (ja) * 2000-02-17 2011-08-03 コンビ株式会社 ベビーカー用キャスター
GB2363324B (en) * 2000-11-18 2002-05-22 John Leslie Blackford Versatile castor wheel assembly with direction priority bearings
US6409184B1 (en) * 2001-08-22 2002-06-25 Ambrogio Giannini In-line skate with spring centering wheels
US6899344B1 (en) * 2003-05-15 2005-05-31 Maurice W. Raynor Multidirectional roller skate device and method of using
US20080148514A1 (en) * 2006-12-20 2008-06-26 Hancock Garry W Direction stabilized compact swivel caster
US9333823B2 (en) 2013-12-23 2016-05-10 Hossein Shahroodi Gravitationally aligning wheels
US20230095457A1 (en) * 2021-09-24 2023-03-30 Steel Green Manufacturing Llc Swivel wheel locking system and method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583858A (en) * 1949-12-10 1952-01-29 Jarvis & Jarvis Inc Automatic swivel locking caster
GB971199A (en) * 1962-10-24 1964-09-30 Flexello Castors & Wheels Ltd Improvements in castors
BE710837A (cg-RX-API-DMAC7.html) * 1968-02-16 1968-07-01
US3924292A (en) * 1974-12-09 1975-12-09 Roll Rite Corp Anti-flutter caster
CH607958A5 (en) * 1975-11-05 1978-12-15 Basler Eisenmoebelfab Ag Castor for reclining furniture, having a straight-line guide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896234A (en) * 1931-05-01 1933-02-07 Curtiss Aeroplane & Motor Co Tail wheel
US2525362A (en) * 1945-12-06 1950-10-10 Siam Device for automatically returning and locking movable members, in particular aircraft wheels
US2626116A (en) * 1949-06-09 1953-01-20 John S Steuby Self-centering caster mounting for aircraft landing wheels
US4028773A (en) * 1975-10-28 1977-06-14 The Cornelius Company Swivel caster
US4246677A (en) * 1979-05-14 1981-01-27 The Colson Company Cart caster
US4280246A (en) * 1980-01-10 1981-07-28 Roll-Rite Corp. Self-steering caster

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583858A (en) * 1949-12-10 1952-01-29 Jarvis & Jarvis Inc Automatic swivel locking caster
GB971199A (en) * 1962-10-24 1964-09-30 Flexello Castors & Wheels Ltd Improvements in castors
BE710837A (cg-RX-API-DMAC7.html) * 1968-02-16 1968-07-01
US3924292A (en) * 1974-12-09 1975-12-09 Roll Rite Corp Anti-flutter caster
CH607958A5 (en) * 1975-11-05 1978-12-15 Basler Eisenmoebelfab Ag Castor for reclining furniture, having a straight-line guide

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0509306A1 (de) * 1991-04-13 1992-10-21 Friedrich Mörtl Schleppergerätebau GmbH & Co. KG An einem Schlepper anhängbares Mähwerk
EP0625434A1 (en) * 1993-05-15 1994-11-23 Alfred Percy Rudolf Pihlens Caster wheel assemblies
EP0714648A1 (en) * 1994-11-29 1996-06-05 Richard Van Seenus Nederland B.V. Wheelchair frame and castor assembly
NL9402006A (nl) * 1994-11-29 1996-07-01 Seenus Nl Bv R Van Rolstoelframe, alsmede zwenkwielsamenstel.
US5762155A (en) * 1994-11-29 1998-06-09 Richard Van Seenus Nederland B.V. Wheelchair frame and castor assembly
FR2783463A1 (fr) 1998-09-23 2000-03-24 Hill Rom Sas Dispositif a usage medical ou paramedical de support roulant d'une personne

Also Published As

Publication number Publication date
IT8120718A1 (it) 1982-09-25
FR2479104B1 (cg-RX-API-DMAC7.html) 1984-08-24
US4399587A (en) 1983-08-23
DE3112244A1 (de) 1982-02-25
IT1168116B (it) 1987-05-20
IT8120718A0 (it) 1981-03-25

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