FR2345320A1 - Hand truck for goods handling - has extra small wheels in front of and behind main wheels to enable truck to pass over sills - Google Patents

Hand truck for goods handling - has extra small wheels in front of and behind main wheels to enable truck to pass over sills

Info

Publication number
FR2345320A1
FR2345320A1 FR7604669A FR7604669A FR2345320A1 FR 2345320 A1 FR2345320 A1 FR 2345320A1 FR 7604669 A FR7604669 A FR 7604669A FR 7604669 A FR7604669 A FR 7604669A FR 2345320 A1 FR2345320 A1 FR 2345320A1
Authority
FR
France
Prior art keywords
wheels
truck
sills
main wheels
pass over
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
FR7604669A
Other languages
French (fr)
Other versions
FR2345320B3 (en
Inventor
Bellini Jacques
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.)
ASTI
Original Assignee
ASTI
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 ASTI filed Critical ASTI
Priority to FR7604669A priority Critical patent/FR2345320A1/en
Publication of FR2345320A1 publication Critical patent/FR2345320A1/en
Application granted granted Critical
Publication of FR2345320B3 publication Critical patent/FR2345320B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2301/00—Wheel arrangements; Steering; Stability; Wheel suspension
    • B62B2301/08—Wheel arrangements; Steering; Stability; Wheel suspension comprising additional wheels to increase stability

Abstract

The truck, to be pushed manually, comprises a chasis (1) and two wheel assemblies (2), the wheel axles being supported in a support element (3) which is of a U-section. This support element can also be pivoted about a vertical axis. Each wheel assembly comprises two main wheels (4) and four supplementary wheels (5), two of these preceding the main wheels and two following, mounted on axles slightly above the axle of the main wheels. The supplementary wheels have a smaller radius than the main wheels this being a function of the structure of the wheel assemblies and the height of the sills to be negotiated.
FR7604669A 1976-02-13 1976-02-13 Hand truck for goods handling - has extra small wheels in front of and behind main wheels to enable truck to pass over sills Granted FR2345320A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7604669A FR2345320A1 (en) 1976-02-13 1976-02-13 Hand truck for goods handling - has extra small wheels in front of and behind main wheels to enable truck to pass over sills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7604669A FR2345320A1 (en) 1976-02-13 1976-02-13 Hand truck for goods handling - has extra small wheels in front of and behind main wheels to enable truck to pass over sills

Publications (2)

Publication Number Publication Date
FR2345320A1 true FR2345320A1 (en) 1977-10-21
FR2345320B3 FR2345320B3 (en) 1978-11-10

Family

ID=9169355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604669A Granted FR2345320A1 (en) 1976-02-13 1976-02-13 Hand truck for goods handling - has extra small wheels in front of and behind main wheels to enable truck to pass over sills

Country Status (1)

Country Link
FR (1) FR2345320A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1323401A1 (en) * 2001-12-28 2003-07-02 Pihsiang Machinery MFG. Co., Ltd. Curb climber
WO2006102781A2 (en) 2005-03-31 2006-10-05 Degonda Rehab Sa Swivel wheel unit and wheelchair comprising at least one swivel wheel unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1323401A1 (en) * 2001-12-28 2003-07-02 Pihsiang Machinery MFG. Co., Ltd. Curb climber
WO2006102781A2 (en) 2005-03-31 2006-10-05 Degonda Rehab Sa Swivel wheel unit and wheelchair comprising at least one swivel wheel unit
CH698063B1 (en) 2005-03-31 2009-05-15 Degonda Rehab Sa Steering unit and wheelchair with at least one steering wheel unit.

Also Published As

Publication number Publication date
FR2345320B3 (en) 1978-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse