IT1209035B - Carrello portabagagli manuale con dispositivo a cingoli frenati per scendere le scale e dispositivo a molla per la risalita delle scale in maniera autonoma. - Google Patents

Carrello portabagagli manuale con dispositivo a cingoli frenati per scendere le scale e dispositivo a molla per la risalita delle scale in maniera autonoma.

Info

Publication number
IT1209035B
IT1209035B IT8383410A IT8341083A IT1209035B IT 1209035 B IT1209035 B IT 1209035B IT 8383410 A IT8383410 A IT 8383410A IT 8341083 A IT8341083 A IT 8341083A IT 1209035 B IT1209035 B IT 1209035B
Authority
IT
Italy
Prior art keywords
longitudinal members
wheels
handtruck
accumulation
return device
Prior art date
Application number
IT8383410A
Other languages
English (en)
Other versions
IT8383410A0 (it
Inventor
Alberto Fabbro
Original Assignee
Alberto Fabbro
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 Alberto Fabbro filed Critical Alberto Fabbro
Priority to IT8383410A priority Critical patent/IT1209035B/it
Publication of IT8383410A0 publication Critical patent/IT8383410A0/it
Priority to EP84830156A priority patent/EP0135481A3/en
Priority to AU29394/84A priority patent/AU2939484A/en
Application granted granted Critical
Publication of IT1209035B publication Critical patent/IT1209035B/it

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
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0026—Propulsion aids
    • B62B5/0033—Electric motors
    • B62B5/0056—Energy recuperation
    • 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
    • B62B2301/25—Wheel arrangements; Steering; Stability; Wheel suspension characterised by the ground engaging elements, e.g. wheel type
    • B62B2301/256—Wheel arrangements; Steering; Stability; Wheel suspension characterised by the ground engaging elements, e.g. wheel type by using endless belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
IT8383410A 1983-06-28 1983-06-28 Carrello portabagagli manuale con dispositivo a cingoli frenati per scendere le scale e dispositivo a molla per la risalita delle scale in maniera autonoma. IT1209035B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8383410A IT1209035B (it) 1983-06-28 1983-06-28 Carrello portabagagli manuale con dispositivo a cingoli frenati per scendere le scale e dispositivo a molla per la risalita delle scale in maniera autonoma.
EP84830156A EP0135481A3 (en) 1983-06-28 1984-05-21 Two-wheeled/tracked trolley having a regenerative braking device
AU29394/84A AU2939484A (en) 1983-06-28 1984-06-15 Trolley with energy accumulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8383410A IT1209035B (it) 1983-06-28 1983-06-28 Carrello portabagagli manuale con dispositivo a cingoli frenati per scendere le scale e dispositivo a molla per la risalita delle scale in maniera autonoma.

Publications (2)

Publication Number Publication Date
IT8383410A0 IT8383410A0 (it) 1983-06-28
IT1209035B true IT1209035B (it) 1989-07-10

Family

ID=11321471

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8383410A IT1209035B (it) 1983-06-28 1983-06-28 Carrello portabagagli manuale con dispositivo a cingoli frenati per scendere le scale e dispositivo a molla per la risalita delle scale in maniera autonoma.

Country Status (1)

Country Link
IT (1) IT1209035B (it)

Also Published As

Publication number Publication date
IT8383410A0 (it) 1983-06-28

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