PL128199U1 - Towing vehicle hydraulic cylinder - Google Patents

Towing vehicle hydraulic cylinder

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Publication number
PL128199U1
PL128199U1 PL128199U PL12819919U PL128199U1 PL 128199 U1 PL128199 U1 PL 128199U1 PL 128199 U PL128199 U PL 128199U PL 12819919 U PL12819919 U PL 12819919U PL 128199 U1 PL128199 U1 PL 128199U1
Authority
PL
Poland
Prior art keywords
cylinders
hydraulic cylinder
towing vehicle
pistons
dividing element
Prior art date
Application number
PL128199U
Other languages
Polish (pl)
Inventor
Marek Szumielewicz
Original Assignee
Szum-Truck Marek Szumielewicz I Wspólnicy Spółka Jawna
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 Szum-Truck Marek Szumielewicz I Wspólnicy Spółka Jawna filed Critical Szum-Truck Marek Szumielewicz I Wspólnicy Spółka Jawna
Priority to PL128199U priority Critical patent/PL128199U1/en
Publication of PL128199U1 publication Critical patent/PL128199U1/en

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Abstract

Przedmiotem wzoru użytkowego jest siłownik hydrauliczny pojazdu holowniczego, będący osprzętem samochodowych holowników miejskich. Siłownik hydrauliczny pojazdu holowniczego, będący zespołem urządzeń siłowych, wyposażony w tłoczyska o kształcie walca z tłokami, które są umieszczone w uszczelnionych cylindrach wypełnionych substancją smarną i zamkniętych wieczkami z uszczelnionym otworem dla tłoczysk, przy czym cylindry posiadają boczny kanał dopływowym dla substancji smarnej, charakteryzuje się tym, że do zespołu cylindrów (1, 1') o połączonych działowym elementem (2) podstawach, do ich przestrzeni nadtłokowej, powyżej tłoków (4, 4') podłączona jest rozdzielona przyłączami (6, 6') dopływowa rurka (3) zakończona wylotowym króćcem z zaworem (7). Przez działowy element (2) do przestrzeni podtłokowej cylindrów (1, 1') poniżej tłoków (4, 4') rozdzielonymi kanałami podłączona jest dopływowa rurka (5) zakończona wylotowym króćcem. Działowy element (2) jest wyposażony w mocujące otwory (12).The subject of the utility model is the hydraulic cylinder of the towing vehicle, which is an accessory of automotive city tugs. The hydraulic cylinder of the towing vehicle, being a set of power devices, equipped with cylindrical piston rods with pistons, which are placed in sealed cylinders filled with a lubricant and closed with lids with a sealed bore for the piston rods, the cylinders having a side inlet channel for the lubricant, is characterized by in that to the set of cylinders (1, 1 ') with the bases (2) connected by the dividing element (2), to their head space, above the pistons (4, 4'), an inlet tube (3) terminated with connectors (6, 6 ') is connected the outlet stub with a valve (7). Through the dividing element (2), an inflow tube (5) terminated with an outlet stub pipe is connected to the piston space of the cylinders (1, 1 ') below the pistons (4, 4') through separated channels. The dividing element (2) is provided with fixing holes (12).

PL128199U 2019-04-15 2019-04-15 Towing vehicle hydraulic cylinder PL128199U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL128199U PL128199U1 (en) 2019-04-15 2019-04-15 Towing vehicle hydraulic cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL128199U PL128199U1 (en) 2019-04-15 2019-04-15 Towing vehicle hydraulic cylinder

Publications (1)

Publication Number Publication Date
PL128199U1 true PL128199U1 (en) 2020-10-19

Family

ID=72826601

Family Applications (1)

Application Number Title Priority Date Filing Date
PL128199U PL128199U1 (en) 2019-04-15 2019-04-15 Towing vehicle hydraulic cylinder

Country Status (1)

Country Link
PL (1) PL128199U1 (en)

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