YU48057B - LADDERS CONVERTIBLE TO A HAND CARRIER - Google Patents

LADDERS CONVERTIBLE TO A HAND CARRIER

Info

Publication number
YU48057B
YU48057B YU137491A YU137491A YU48057B YU 48057 B YU48057 B YU 48057B YU 137491 A YU137491 A YU 137491A YU 137491 A YU137491 A YU 137491A YU 48057 B YU48057 B YU 48057B
Authority
YU
Yugoslavia
Prior art keywords
couplings
ladders
convertible
frame
fixed
Prior art date
Application number
YU137491A
Other languages
Serbo-Croatian (sh)
Other versions
YU137491A (en
Inventor
Radomir Djordjević
Original Assignee
Radomir Djordjević
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 Radomir Djordjević filed Critical Radomir Djordjević
Priority to YU137491A priority Critical patent/YU48057B/en
Publication of YU137491A publication Critical patent/YU137491A/en
Publication of YU48057B publication Critical patent/YU48057B/en

Links

Landscapes

  • Handcart (AREA)
  • Ladders (AREA)

Abstract

LESTVE PRETVORLJIVE U RUČNA KOLICA ZA PREVOZ TERETA pri čemu su ram 101 i spojnice 105 ručnih kolica identične širem ramu A i sponama 10 iz osnovne prijava patent aP-1530/90, naznačene time, što su zavrtnjem (106) točkovi (107) obrtno učvršćeni za slobodni kraj spojnica (105) na čijem su drugom kraju učvršćene kratke cevi (104), što su bočno na spojnicama (105) učvršćena čaurasta ležišta (108) u kojima su smešteni krajevi osovine (109) koja na sredini nosi kliznu čauru (110) za koju je učvršćen opružni trakasti graničnik (111) sa četiri kružna otvora (112) za podešavanje i što su kratke cevi (104) obe spojnice (105) umetnute u jedne krajeve nosača (102) rama (101) kolica. Prijava sadrži još 2 zavisna zahteva.LADDERS CONVERTIBLE TO MANUAL CARRIER WHEEL, wherein the frame 101 and the couplings 105 of the handcart are identical to the wider frame A and clamps 10 of the patent application aP-1530/90, characterized in that the screws (106) of the wheels (107) are pivoted for the free end of the couplings (105), at the other end of which the short tubes (104) are fixed, which are secured to the laterals at the couplings (105) by bushing bearings (108) housing the ends of the shaft (109) carrying the sliding sleeve (110) in the middle ) for which a spring strip stop (111) is fixed with four circular holes (112) for adjustment and the short tubes (104) of both joints (105) are inserted into one end of the carrier (102) of the trolley frame (101). The application contains 2 more dependent requests.

YU137491A 1991-08-09 1991-08-09 LADDERS CONVERTIBLE TO A HAND CARRIER YU48057B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YU137491A YU48057B (en) 1991-08-09 1991-08-09 LADDERS CONVERTIBLE TO A HAND CARRIER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU137491A YU48057B (en) 1991-08-09 1991-08-09 LADDERS CONVERTIBLE TO A HAND CARRIER

Publications (2)

Publication Number Publication Date
YU137491A YU137491A (en) 1995-03-27
YU48057B true YU48057B (en) 1996-10-18

Family

ID=47500833

Family Applications (1)

Application Number Title Priority Date Filing Date
YU137491A YU48057B (en) 1991-08-09 1991-08-09 LADDERS CONVERTIBLE TO A HAND CARRIER

Country Status (1)

Country Link
YU (1) YU48057B (en)

Also Published As

Publication number Publication date
YU137491A (en) 1995-03-27

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