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BRPI0516925A - motor hidráulico linear e esteira rolante alternada - Google Patents

motor hidráulico linear e esteira rolante alternada

Info

Publication number
BRPI0516925A
BRPI0516925A BRPI0516925-9A BRPI0516925A BRPI0516925A BR PI0516925 A BRPI0516925 A BR PI0516925A BR PI0516925 A BRPI0516925 A BR PI0516925A BR PI0516925 A BRPI0516925 A BR PI0516925A
Authority
BR
Brazil
Prior art keywords
cylinder
hydraulic motor
piston
aperture
reinforcing member
Prior art date
Application number
BRPI0516925-9A
Other languages
English (en)
Inventor
Rene Wegkamp
Original Assignee
Rene Wegkamp
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 Rene Wegkamp filed Critical Rene Wegkamp
Publication of BRPI0516925A publication Critical patent/BRPI0516925A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/082—Characterised by the construction of the motor unit the motor being of the slotted cylinder type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
    • B65G25/04—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
    • B65G25/06—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors having carriers, e.g. belts
    • B65G25/065—Reciprocating floor conveyors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1409—Characterised by the construction of the motor unit of the straight-cylinder type with two or more independently movable working pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1471—Guiding means other than in the end cap

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Types And Forms Of Lifts (AREA)
  • Nozzles (AREA)
  • Escalators And Moving Walkways (AREA)
  • Rehabilitation Tools (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Fertilizing (AREA)

Abstract

MOTOR HIDRáULICO LINEAR E ESTEIRA ROLANTE ALTERNADA. Representado por uma solução inventiva composta de um motor hidráulico linear 12 inclui um cilindro alongado 26 e pelo menos um pistão 34 deslizantemente localizado dentro do cilindro. O pistão 34 tem uma parte longitudinalmente estendida que se encaixa com folga no cilindro e que descreve um trajeto que penetra uma zona interior do cilindro que se estende radial e internamente da abertura da parede do cilindro. Um membro de reforço interno 300 está deslizantemente localizado dentro do cilindro para se movimentar com o pistão. O membro de reforço descreve um trajeto que também penetra tal zona interior do cilindro que se estende radial e internamente da abertura na parede do cilindro e o membro de reforço tem partes que são concêntricas e radialmente alinhadas às partes circunferencialmente espaçadas da parede do cilindro que estão em lados opostos de tal abertura na parede do cilindro.
BRPI0516925-9A 2004-11-02 2005-10-26 motor hidráulico linear e esteira rolante alternada BRPI0516925A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200408853 2004-11-02
PCT/IB2005/003187 WO2006048713A1 (en) 2004-11-02 2005-10-26 Linear hydraulic motor and reciprocating floor conveyor

Publications (1)

Publication Number Publication Date
BRPI0516925A true BRPI0516925A (pt) 2008-09-23

Family

ID=35583500

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516925-9A BRPI0516925A (pt) 2004-11-02 2005-10-26 motor hidráulico linear e esteira rolante alternada

Country Status (8)

Country Link
US (1) US7661523B2 (pt)
EP (1) EP1815147B1 (pt)
AT (1) ATE470078T1 (pt)
AU (1) AU2005302744A1 (pt)
BR (1) BRPI0516925A (pt)
DE (1) DE602005021679D1 (pt)
WO (1) WO2006048713A1 (pt)
ZA (1) ZA200704161B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007054899A1 (en) * 2005-11-10 2007-05-18 Rene Wegkamp A reciprocating floor
JP5439624B1 (ja) * 2013-08-09 2014-03-12 株式会社ミウラ 搬送装置
KR102192868B1 (ko) * 2018-11-30 2020-12-18 (주)케이엔씨 그라비아 오프셋 인쇄용 이송 장치

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145588A (en) * 1958-08-20 1964-08-25 Precise Products Corp Drilling machine with a fluid pressure feed motor
FR2150653B1 (pt) * 1971-09-03 1975-02-21 Lecq France
US4164893A (en) * 1977-08-04 1979-08-21 Bo Granbom Sealing device at pressure fluid cylinders
US4969387A (en) * 1988-05-03 1990-11-13 Foster Raymond K Hydraulic drive unit with single piston rod and plural cylinder bodies
DE9309006U1 (de) * 1993-06-17 1993-08-12 Festo Kg, 73734 Esslingen Führungs- und Dichtringkombination
WO1997040279A1 (en) * 1996-04-22 1997-10-30 Tol-O-Matic, Inc. Slot bearing
JP3818752B2 (ja) * 1997-09-24 2006-09-06 Ｓｍｃ株式会社 ロッドレスシリンダ
TW396249B (en) * 1998-01-20 2000-07-01 Someya Mitsuhiro Rodless cylinder
US6336393B1 (en) * 1998-07-01 2002-01-08 Parker-Hannifin Corporation Rodless pneumatic cylinder
US6584887B1 (en) * 1998-11-03 2003-07-01 Tol-O-Matic, Inc. Linear motor device
JP3780176B2 (ja) * 2001-04-25 2006-05-31 Ｓｍｃ株式会社 ベルトガイド機構
WO2004067967A1 (en) * 2003-01-30 2004-08-12 Rene Wegkamp A linear hydraulic motor and a reciprocating floor conveyor

Also Published As

Publication number Publication date
DE602005021679D1 (de) 2010-07-15
ATE470078T1 (de) 2010-06-15
US20080257691A1 (en) 2008-10-23
ZA200704161B (en) 2008-09-25
WO2006048713A1 (en) 2006-05-11
EP1815147B1 (en) 2010-06-02
US7661523B2 (en) 2010-02-16
EP1815147A1 (en) 2007-08-08
AU2005302744A1 (en) 2006-05-11

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.