BR112016013650A2 - Travão de segurança para coluna telescópica de móvel - Google Patents

Travão de segurança para coluna telescópica de móvel

Info

Publication number
BR112016013650A2
BR112016013650A2 BR112016013650A BR112016013650A BR112016013650A2 BR 112016013650 A2 BR112016013650 A2 BR 112016013650A2 BR 112016013650 A BR112016013650 A BR 112016013650A BR 112016013650 A BR112016013650 A BR 112016013650A BR 112016013650 A2 BR112016013650 A2 BR 112016013650A2
Authority
BR
Brazil
Prior art keywords
furniture
telescopic column
safety brake
gas pressure
pressure spring
Prior art date
Application number
BR112016013650A
Other languages
English (en)
Inventor
Hansen Melf
Original Assignee
Kesseboehmer Produktions Gmbh & Co Kg
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 Kesseboehmer Produktions Gmbh & Co Kg filed Critical Kesseboehmer Produktions Gmbh & Co Kg
Publication of BR112016013650A2 publication Critical patent/BR112016013650A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00—Tables with tops of variable height
    • A47B9/10—Tables with tops of variable height with vertically-acting fluid cylinder
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
    • F16F9/5126—Piston, or piston-like valve elements

Abstract

TRAVÃO DE SEGURANÇA PARA COLUNA TELESCÓPICA DE MÓVEL. Em uma peça de móvel ajustável em altura é fornecido um dispositivo de travagem dentro de uma mola de pressão a gás (1), sendo que o dispositivo de travagem inclui um pistão (3), que está disposto dentro de um cilindro (2) e no qual é fornecida uma primeira passagem de fluido (3.1), bem como, uma haste do pistão (4) e uma segunda passagem de fluido (4.1, 8.1, 8.1'), podendo a velocidade máxima do ajuste em altura ser controlada pela regulação da passagem do fluido dentro da mola de pressão a gás (1).
BR112016013650A 2013-12-13 2013-12-13 Travão de segurança para coluna telescópica de móvel BR112016013650A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2013/076583 WO2015086093A1 (de) 2013-12-13 2013-12-13 Sicherheitsbremse für teleskopierbare möbelsäule

Publications (1)

Publication Number Publication Date
BR112016013650A2 true BR112016013650A2 (pt) 2017-08-08

Family

ID=49885223

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016013650A BR112016013650A2 (pt) 2013-12-13 2013-12-13 Travão de segurança para coluna telescópica de móvel

Country Status (9)

Country Link
US (1) US10258146B2 (pt)
EP (1) EP3068264B1 (pt)
CN (1) CN106028870B (pt)
AU (1) AU2013407407B2 (pt)
BR (1) BR112016013650A2 (pt)
CA (1) CA2933230C (pt)
DK (1) DK3068264T3 (pt)
PL (1) PL3068264T3 (pt)
WO (1) WO2015086093A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3868252B1 (de) * 2020-02-20 2022-06-22 RealThingks GmbH Aufnahmevorrichtung sowie ein verfahren zur ansteuerung einer auf eine höhenverstellbare aufnahmeeinheit einer aufnahmevorrichtung wirkenden bremse
WO2021195554A1 (en) * 2020-03-27 2021-09-30 DRiV Automotive Inc. Damper assembly
CN113749402A (zh) * 2020-06-04 2021-12-07 川源室内装修设计工程有限公司 托盘升降结构及具有该结构的桌
US11808323B2 (en) * 2021-02-15 2023-11-07 DRiV Automotive Inc. Open bleed-base valve
US11692605B2 (en) * 2021-07-29 2023-07-04 Rüdiger Kranz Hydraulic shock absorber

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DE1729473U (de) * 1953-09-12 1956-09-06 Opel Adam Ag Fluessigkeitsstossdaempfer.
FR1419551A (fr) 1958-01-28 1965-12-03 Perfectionnement aux amortisseurs
DE2001465A1 (de) * 1970-01-14 1971-07-22 Langen & Co Zweiseitig durchstroembares Ventil zum Erzeugen verschiedener Durchflusswiderstaende
AT412184B (de) 2001-03-13 2004-11-25 Blum Gmbh Julius Fluiddämpfer
DE3100886A1 (de) * 1981-01-14 1982-08-05 Fichtel & Sachs Ag, 8720 Schweinfurt Hydraulischer schwingungsdaempfer mit geraeuscharmen daempfventilen
JPS5812746U (ja) * 1981-07-20 1983-01-26 トキコ株式会社 油圧緩衝器の減衰力発生機構
US5316113A (en) * 1987-11-19 1994-05-31 Atsugi Motor Parts Company Ltd. Hydraulic shock absorber
JPH01102536U (pt) * 1987-12-28 1989-07-11
US5325942A (en) * 1991-03-14 1994-07-05 Monroe Auto Equipment Company Tunable hydraulic valve for shock absorber
FR2738317B1 (fr) * 1995-08-31 1997-10-17 Soframca Piston a clapet flottant pour tube d'amortisseur hydraulique, notamment de type monotube
US6026755A (en) 1996-01-11 2000-02-22 Long; Dennis L. Counterbalance apparatus
GB2337097A (en) * 1998-05-07 1999-11-10 Delphi France Automotive Sys Hydraulic shock absorber
DE19923927C1 (de) * 1999-05-27 2001-01-18 Mannesmann Sachs Ag Umschaltventil mit strömungsrichtungsabhängigem Querschnitt
US6672436B1 (en) * 2000-04-19 2004-01-06 Tenneco Automotive Operating Company Inc. Variable bleed orifice valving
DE202005020820U1 (de) * 2004-09-17 2006-08-17 Julius Blum Gmbh Fluiddämpfer
US7213689B2 (en) * 2005-05-06 2007-05-08 Golden Lion Enterprise Co., Ltd. Shock absorber for a remote-controlled model car
DE102006013366A1 (de) * 2006-03-23 2007-09-27 Walter Hösel Objekteinrichtungs-GmbH Fitness-Arbeits-/Bürostuhl
EP1987734B1 (de) 2007-04-30 2010-12-22 Kesseböhmer Produktions GmbH + Co. KG Vorrichtung zur Bewegungssynchronisierung von Stützelementen
US8127901B1 (en) * 2007-06-15 2012-03-06 KV IP Holdings Ltd. Hydraulic damping device for drawer
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CN101737372A (zh) * 2008-11-13 2010-06-16 高中直 被托件的高低调整构造
DE102010031144B4 (de) * 2010-07-09 2012-02-02 Zf Friedrichshafen Ag Schwingungsdämpfer mit amplitudenabhängiger Dämpfkraft
JP5997070B2 (ja) * 2013-01-31 2016-09-21 Ｋｙｂ株式会社 緩衝器
US9682605B2 (en) * 2015-02-25 2017-06-20 Michael A Ankney Variable dampening speed piston head assembly for radio controlled cars shock absorber and method

Also Published As

Publication number Publication date
EP3068264A1 (de) 2016-09-21
AU2013407407A1 (en) 2016-06-23
WO2015086093A1 (de) 2015-06-18
DK3068264T3 (en) 2018-11-19
CA2933230C (en) 2020-01-07
US10258146B2 (en) 2019-04-16
PL3068264T3 (pl) 2019-01-31
CA2933230A1 (en) 2015-06-18
CN106028870B (zh) 2019-08-06
EP3068264B1 (de) 2018-10-03
AU2013407407B2 (en) 2017-09-21
US20160360878A1 (en) 2016-12-15
CN106028870A (zh) 2016-10-12

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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 6A 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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2544 DE 08-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.