BR8201270U - Constructive arrangement in hydraulic lifting equipment - Google Patents

Constructive arrangement in hydraulic lifting equipment

Info

Publication number
BR8201270U
BR8201270U BR8201270U BR8201270U BR8201270U BR 8201270 U BR8201270 U BR 8201270U BR 8201270 U BR8201270 U BR 8201270U BR 8201270 U BR8201270 U BR 8201270U BR 8201270 U BR8201270 U BR 8201270U
Authority
BR
Brazil
Prior art keywords
constructive arrangement
hydraulic lifting
lifting equipment
lifting
hydraulic
Prior art date
Application number
BR8201270U
Other languages
Portuguese (pt)
Other versions
BR8201270Y1 (en
Inventor
Zelio Marquez
Original Assignee
Metalurgica Vez Ltda
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 Metalurgica Vez Ltda filed Critical Metalurgica Vez Ltda
Priority to BR8201270U priority Critical patent/BR8201270Y1/en
Publication of BR8201270U publication Critical patent/BR8201270U/en
Publication of BR8201270Y1 publication Critical patent/BR8201270Y1/en

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Abstract

"DISPOSIçãO CONSTRUTIVA EM APARELHO DE LEVANTAMENTO HIDRáULICO". Refere-se a presente patente Modelo de Utilidade a um mecanismo destinado ao levantamento de um semi-reboque, vazio ou carregado, que agiliza o engate e o desengate do veículo trator; tendo funcionamento divergente dos demais sistemas, pois apresenta uma composição com depósito de óleo hidráulico individual em cada pé de apoio, no direto e no esquerdo, acionados, também, por bombas hidráulicas mecânicas individuais; sendo que o acionamento é diferenciado, pois utiliza uma manivela que ao mesmo tempo aciona os dois aparelhos de levantamentos, de modo suave sem causar fadiga ao operador."CONSTRUCTIVE ARRANGEMENT IN HYDRAULIC LIFTING APPARATUS". The present Utility Model patent refers to a mechanism for lifting an empty or loaded semi-trailer which facilitates the coupling and disengagement of the towing vehicle; diverging from other systems because it has a composition with individual hydraulic oil tank on each support foot, on the right and left, also driven by individual mechanical hydraulic pumps; The drive is different because it uses a crank that simultaneously drives both lifting devices smoothly without causing operator fatigue.

BR8201270U 2002-02-08 2002-02-08 constructive arrangement in hydraulic lifting apparatus. BR8201270Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8201270U BR8201270Y1 (en) 2002-02-08 2002-02-08 constructive arrangement in hydraulic lifting apparatus.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8201270U BR8201270Y1 (en) 2002-02-08 2002-02-08 constructive arrangement in hydraulic lifting apparatus.

Publications (2)

Publication Number Publication Date
BR8201270U true BR8201270U (en) 2003-04-29
BR8201270Y1 BR8201270Y1 (en) 2011-11-01

Family

ID=4030356

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8201270U BR8201270Y1 (en) 2002-02-08 2002-02-08 constructive arrangement in hydraulic lifting apparatus.

Country Status (1)

Country Link
BR (1) BR8201270Y1 (en)

Also Published As

Publication number Publication date
BR8201270Y1 (en) 2011-11-01

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Legal Events

Date Code Title Description
PC Transfer

Owner name: ZELIO MARQUES (BR/RS)

PC Transfer

Owner name: VITOR HUGO DUARTE SANTOS (BR/RS)

B65X Notification of requirement for priority examination of patent application
B65Z Priority examination of the patent application refused (request does not comply with dec. 132/06 of 20061117)
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B15V Prolongation of time limit allowed

Free format text: REFERENTE A RPI 2026, DE 03/11/2009, DESPACHO 6.1, DEVOLVO 90 (NOVENTA) DIAS DE PRAZO PARA O CUMPRIMENTO DA EXIGENCIA TECNICA, CONTADOS A PARTIR DA DATA DESTA NOTIFICACAO.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: ROGER VIEZZER SANTOS (BR/RS)

Free format text: TRANSFERIDO DE: VITOR HUGO DUARTE SANTOS

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 7 (SETE) ANOS CONTADOS A PARTIR DE 01/11/2011, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Free format text: TRANSFERIDO DE: ROGER VIEZZER SANTOS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE

B24D Patent annual fee: restoration after fee payment
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24D Patent annual fee: restoration after fee payment
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)