PL129727U1 - Puller for disassembling outer CV joints in motor vehicles - Google Patents

Puller for disassembling outer CV joints in motor vehicles

Info

Publication number
PL129727U1
PL129727U1 PL129727U PL12972721U PL129727U1 PL 129727 U1 PL129727 U1 PL 129727U1 PL 129727 U PL129727 U PL 129727U PL 12972721 U PL12972721 U PL 12972721U PL 129727 U1 PL129727 U1 PL 129727U1
Authority
PL
Poland
Prior art keywords
puller
handle
weight
mandrel
shape
Prior art date
Application number
PL129727U
Other languages
Polish (pl)
Other versions
PL72769Y1 (en
Inventor
Marek WOŹNIAK
Krzysztof Siczek
Sergiusz Zakrzewski
Przemysław Kubiak
Gustavo Ozuna
Original Assignee
Politechnika Łódzka
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 Politechnika Łódzka filed Critical Politechnika Łódzka
Priority to PL129727U priority Critical patent/PL72769Y1/en
Publication of PL129727U1 publication Critical patent/PL129727U1/en
Publication of PL72769Y1 publication Critical patent/PL72769Y1/en

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  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Handcart (AREA)
  • Mechanical Control Devices (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Ściągacz do demontażu zewnętrznych przegubów napędowych w pojazdach samochodowych, zwłaszcza w modelach Transporter 4 i Passat B5-B7 pojazdów samochodowych grupy Volkswagen, zawiera walcowy trzpień (1), na którym jest osadzony przesuwnie ciężarek (2), i jeden koniec trzpienia (1) jest złączony z uchwytem (3) ściągacza, zaś na drugim końcu trzpienia (1) jest osadzona nieprzesuwnie rękojeść (4) ściągacza. Długość czynna trzpienia (1) ściągacza jest nie mniejsza niż 650 mm, ciężarek (2) ściągacza ma kształt walca o masie nie mniejszej niż 4400 g, zaś uchwyt (3) ściągacza ma kształt usytuowanego pionowo prostopadłościanu o przekroju prostokątnym, bez podstaw, którego jedna ścianka o krótszej krawędzi jest połączona połączeniem gwintowym z końcem trzpienia (1), zaś w przeciwległej do niej ściance prostopadłościanu, naprzeciw końca trzpienia (1) jest wykonane współosiowe z trzpieniem (1), przelotowe wybranie zakończone półkoliście od góry. Rękojeść (4) ściągacza ma kształt walca i od strony ciężarka jest zakończona pierścieniem o średnicy zewnętrznej większej od jej średnicy zewnętrznej, stanowiącym blokadę ruchu wstecznego ciężarka (2).The puller for disassembling external drive joints in motor vehicles, especially in the Transporter 4 and Passat B5-B7 models of the Volkswagen group of vehicles, includes a cylindrical mandrel (1) on which a weight (2) is slidably mounted, and one end of the mandrel (1) is connected to the handle (3) of the extractor, and at the other end of the mandrel (1) a handle (4) of the extractor is positioned non-slidingly. The active length of the mandrel (1) of the puller is not less than 650 mm, the puller weight (2) has the shape of a cylinder with a mass of not less than 4400 g, and the puller handle (3) has the shape of a vertical rectangular rectangular cross-section, without bases, one of which the wall with the shorter edge is threadedly connected to the end of the spindle (1), and in the wall of the cuboid opposite thereto, opposite the end of the spindle (1), a through recess is made coaxial with the spindle (1), ending in a semicircular shape at the top. The handle (4) of the puller has the shape of a cylinder and is terminated on the side of the weight with a ring with an outside diameter greater than its external diameter, which blocks the reverse movement of the weight (2).

PL129727U 2021-01-05 2021-01-05 Puller for disassembling external drive joints in motor vehicles PL72769Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL129727U PL72769Y1 (en) 2021-01-05 2021-01-05 Puller for disassembling external drive joints in motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL129727U PL72769Y1 (en) 2021-01-05 2021-01-05 Puller for disassembling external drive joints in motor vehicles

Publications (2)

Publication Number Publication Date
PL129727U1 true PL129727U1 (en) 2022-07-11
PL72769Y1 PL72769Y1 (en) 2022-10-17

Family

ID=82358863

Family Applications (1)

Application Number Title Priority Date Filing Date
PL129727U PL72769Y1 (en) 2021-01-05 2021-01-05 Puller for disassembling external drive joints in motor vehicles

Country Status (1)

Country Link
PL (1) PL72769Y1 (en)

Also Published As

Publication number Publication date
PL72769Y1 (en) 2022-10-17

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