BRPI0502606A - barra extensìvel com sistema de travamento simplificado - Google Patents

barra extensìvel com sistema de travamento simplificado

Info

Publication number
BRPI0502606A
BRPI0502606A BRPI0502606-7A BRPI0502606A BRPI0502606A BR PI0502606 A BRPI0502606 A BR PI0502606A BR PI0502606 A BRPI0502606 A BR PI0502606A BR PI0502606 A BRPI0502606 A BR PI0502606A
Authority
BR
Brazil
Prior art keywords
bar
lock
locking system
locking
glove
Prior art date
Application number
BRPI0502606-7A
Other languages
English (en)
Inventor
Diego Mueller Do Oliveira
Original Assignee
Maxiforja S A Forjaria E Metal
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 Maxiforja S A Forjaria E Metal filed Critical Maxiforja S A Forjaria E Metal
Priority to BRPI0502606-7A priority Critical patent/BRPI0502606B1/pt
Priority to AT06253508T priority patent/ATE414406T1/de
Priority to DE602006003689T priority patent/DE602006003689D1/de
Priority to ES06253508T priority patent/ES2319458T3/es
Priority to EP06253508A priority patent/EP1741326B1/en
Priority to US11/481,466 priority patent/US7658569B2/en
Publication of BRPI0502606A publication Critical patent/BRPI0502606A/pt
Publication of BRPI0502606B1 publication Critical patent/BRPI0502606B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/002—Details, component parts
    • A01B59/004—Length-adjustable links
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/59—Manually releaseable latch type
    • Y10T403/591—Manually releaseable latch type having operating mechanism
    • Y10T403/595—Lever
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/59—Manually releaseable latch type
    • Y10T403/599—Spring biased manipulator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/602—Biased catch or latch by separate spring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/608—Pivoted

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Tents Or Canopies (AREA)
  • Surgical Instruments (AREA)
  • Supports For Pipes And Cables (AREA)
  • Clamps And Clips (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Agricultural Machines (AREA)
  • Lock And Its Accessories (AREA)

Abstract

"BARRA EXTENSìVEL COM SISTEMA DE TRAVAMENTO SIMPLIFICADO". Refere-se a invenção a uma barra extensível para tratores composta de uma barra (1) e uma luva (2) que deslizam uma sobre a outra e que se mantêm unidas por um pino (9) e que possui sistema de travamento (3). Conforme a invenção, o sistema de travamento é constituído de uma trava (7) que impede o movimento de deslizamento entre a luva (2) e a barra (1) ao posicionar-se dentro dos alojamentos da barra e da luva quando estes se encontram alinhados, pela atuação de uma mola arame (6). O conjunto é destravado quando a trava (7) é puxada manualmente para fora dos alojamentos por um puxador (8) preso diretamente na trava. O sistema de travamento pode ser bloqueado para facilitar o desacoplamento do implemento, pelo giro da trava (7) em torno da mola arame (6), de forma que a trava (7) não encaixe no alojamento. Todas estas três funções: travamento, destravamento e bloqueio do sistema, são executados por um conjunto de apenas três peças (6, 7 e 8) de baixo custo de produção.
BRPI0502606-7A 2005-07-07 2005-07-07 barra extensìvel com sistema de travamento simplificado. BRPI0502606B1 (pt)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BRPI0502606-7A BRPI0502606B1 (pt) 2005-07-07 2005-07-07 barra extensìvel com sistema de travamento simplificado.
AT06253508T ATE414406T1 (de) 2005-07-07 2006-07-04 Ausziehbare stange mit vereinfachtem blockiersystem
DE602006003689T DE602006003689D1 (de) 2005-07-07 2006-07-04 Ausziehbare Stange mit vereinfachtem Blockiersystem
ES06253508T ES2319458T3 (es) 2005-07-07 2006-07-04 Barra extensible con un sistema de enclavamiento simplificado.
EP06253508A EP1741326B1 (en) 2005-07-07 2006-07-04 An extensible bar with a simplified locking system
US11/481,466 US7658569B2 (en) 2005-07-07 2006-07-06 Extensible bar with a simplified locking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0502606-7A BRPI0502606B1 (pt) 2005-07-07 2005-07-07 barra extensìvel com sistema de travamento simplificado.

Publications (2)

Publication Number Publication Date
BRPI0502606A true BRPI0502606A (pt) 2007-02-27
BRPI0502606B1 BRPI0502606B1 (pt) 2012-05-15

Family

ID=37025074

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0502606-7A BRPI0502606B1 (pt) 2005-07-07 2005-07-07 barra extensìvel com sistema de travamento simplificado.

Country Status (6)

Country Link
US (1) US7658569B2 (pt)
EP (1) EP1741326B1 (pt)
AT (1) ATE414406T1 (pt)
BR (1) BRPI0502606B1 (pt)
DE (1) DE602006003689D1 (pt)
ES (1) ES2319458T3 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1076574A2 (en) * 2005-06-04 2006-01-20 宏丰企业有限公司 Cigar cutter with a safety device
US7975776B2 (en) * 2007-04-23 2011-07-12 Larry Chimento Adjustable towing hitch
DE102008007299A1 (de) * 2008-02-02 2009-08-06 Deere & Company, Moline Unterlenkerzusammenbau für eine Anbaueinrichtung eines Traktors
US20110011909A1 (en) * 2009-07-15 2011-01-20 Yao-Huang Liu Bicycle Carrier for a Wheeled Vehicle
GB201317493D0 (en) * 2013-10-03 2013-11-20 Agco Int Gmbh Tractor counterweight mounting
TWI550194B (zh) * 2014-04-10 2016-09-21 Wang Ding Rui Fast split body
EP3188932B1 (en) * 2014-09-05 2019-04-03 Cequent Performance Products, Inc. Bike carrier
US10399506B2 (en) 2016-05-16 2019-09-03 Horizon Global Americas Inc. Cargo carrier assembly with hinge mechanism
GB2555593B (en) * 2016-11-02 2021-10-20 Arthur Brock Philip An adjuster
US10730357B2 (en) * 2018-03-29 2020-08-04 Deere & Company Lift link assembly of a three-point hitch
US10897842B2 (en) 2018-03-29 2021-01-26 Deere & Company Lift link assembly of a three-point hitch
DE102019216733A1 (de) * 2019-10-30 2021-05-06 Deere & Company Dreipunkt-Kraftheber für einen landwirtschaftlichen Traktor
US11383565B1 (en) 2020-10-07 2022-07-12 Jocelyn Bruno Tow bar for scooter
USD1002449S1 (en) 2021-08-31 2023-10-24 Cnh Industrial America Llc Lift arm for a three-point hitch

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1278100A (en) * 1917-04-19 1918-09-10 George Bruning Adjustable post-auger handle.
US3011800A (en) * 1959-09-04 1961-12-05 Robert U Mitsuyasu Tow bar
US3446518A (en) * 1967-05-04 1969-05-27 Barsyke Ltd Selectively extensible telescoping hitch link
US3853335A (en) * 1973-10-29 1974-12-10 Allis Chalmers Draft arm latch assembly
US4221399A (en) * 1978-11-17 1980-09-09 Allis-Chalmers Corporation Draft arm extension stop
USD337292S (en) * 1990-07-27 1993-07-13 Carda John A Telescoping tractor trailer hitch
DE4118683C1 (pt) * 1991-06-07 1992-05-27 Jean Walterscheid Gmbh, 5204 Lohmar, De
US5327978A (en) * 1993-01-27 1994-07-12 Deere & Company Extendable latchable draft link
FI96816C (fi) * 1994-02-07 1996-09-10 Paavo Antero Viikki Vetovarsi
US6149180A (en) * 1998-12-28 2000-11-21 Haws; James E. Longitudinally adjustable lift arm for a three-point hitch
ITBO20010388A1 (it) * 2001-06-19 2002-12-19 New Holland Italia Spa Dispositivo di attacco di attrezzi agricoli ad un trattore

Also Published As

Publication number Publication date
US7658569B2 (en) 2010-02-09
ES2319458T3 (es) 2009-05-07
US20070102168A1 (en) 2007-05-10
DE602006003689D1 (de) 2009-01-02
EP1741326A1 (en) 2007-01-10
ATE414406T1 (de) 2008-12-15
BRPI0502606B1 (pt) 2012-05-15
EP1741326B1 (en) 2008-11-19

Similar Documents

Publication Publication Date Title
BRPI0502606A (pt) barra extensìvel com sistema de travamento simplificado
MX2010003130A (es) Cerradura de vehiculo automotor.
BR112015002246A2 (pt) arranjo de travamento de veículo a motor
EP1529907A3 (en) Padlock with two separate and independent locking systems
US20100162777A1 (en) Motor vehicle door handle with removable cap for the lock cylinder
BR0200121A (pt) Dispositivo de destrancamento de tranca de assento
BR112022017927A2 (pt) Sistema de trava de segurança e equipamento elevador que compreende um sistema de trava de segurança
BR0103221A (pt) Fechadura para porta de automóvel
GB2518082A (en) Door latch with double lock
TW200712303A (en) Padlock with indication device
WO2008123073A1 (ja) ステアリングロック装置
TW200801306A (en) Locking mechanism operable by a private key or a master key
BR9902380A (pt) Acoplamento de encaixe, especialmente para conexões de mangueiras.
CN203559642U (zh) 一种改进的门锁机构
CN207526242U (zh) 一种可反锁的门锁
BR112014016888A2 (pt) trinco para uma porta de veículo
CN205591653U (zh) 门把手结构
DE59809125D1 (de) Schloss
CN204899495U (zh) 连杆锁
ATE431480T1 (de) Kraftfahrzeug mit einer zentralverriegelung
US834429A (en) Angle-cock.
CN204941106U (zh) 汽车行李箱门锁应急开启装置
SE9902091D0 (sv) Anordning vid ett fordonslås
GB2506258A (en) Hitch lock
ITBO960150U1 (it) Maniglione ad azionamento semplificato di sicurezza per portelloni di camion, rimorchi o simili.

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MAXIFORJA COMPONENTES AUTOMOTIVOS LTDA. (BR/RS)

Free format text: ALTERADO DE: MAXIFORJA S/A FORJARIA E METALURGIA

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/07/2005, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 11A ANUIDADE.

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

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.