BRPI1010005A2 - atuador de cilindro de gás com dispositivo de segurança de sobrecurso - Google Patents

atuador de cilindro de gás com dispositivo de segurança de sobrecurso

Info

Publication number
BRPI1010005A2
BRPI1010005A2 BRPI1010005A BRPI1010005A BRPI1010005A2 BR PI1010005 A2 BRPI1010005 A2 BR PI1010005A2 BR PI1010005 A BRPI1010005 A BR PI1010005A BR PI1010005 A BRPI1010005 A BR PI1010005A BR PI1010005 A2 BRPI1010005 A2 BR PI1010005A2
Authority
BR
Brazil
Prior art keywords
safety device
gas cylinder
cylinder actuator
overcurrent safety
overcurrent
Prior art date
Application number
BRPI1010005A
Other languages
English (en)
Inventor
Cappeller Augusto
Fantinato Daniel
Fiorese Massimo
Original Assignee
Special Springs Srl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42063513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1010005(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from ITPD2009A000043A external-priority patent/IT1393258B1/it
Priority claimed from ITPD2009A000096A external-priority patent/IT1394869B1/it
Application filed by Special Springs Srl filed Critical Special Springs Srl
Publication of BRPI1010005A2 publication Critical patent/BRPI1010005A2/pt
Publication of BRPI1010005B1 publication Critical patent/BRPI1010005B1/pt

Links

Classifications

    • 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
    • F16F9/346—Throttling passages in the form of slots arranged in cylinder walls
    • 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
    • F15B15/1428—Cylinders
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/24—Detecting or preventing malfunction, e.g. fail safe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
BRPI1010005-9A 2009-03-10 2010-03-09 atuador de cilindro de gás com dispositivo de segurança de sobrecurso BRPI1010005B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
ITPD2009A000043A IT1393258B1 (it) 2009-03-10 2009-03-10 Molla a gas con dispositivo di sicurezza per extracorsa
ITPD2009A000043 2009-03-10
ITPD2009A000096A IT1394869B1 (it) 2009-04-17 2009-04-17 Molla a gas perfezionata con dispositivo di sicurezza per extracorsa
ITPD2009A000096 2009-04-17
PCT/EP2010/052962 WO2010102994A1 (en) 2009-03-10 2010-03-09 Gas cylinder actuator with overtravel safety device

Publications (2)

Publication Number Publication Date
BRPI1010005A2 true BRPI1010005A2 (pt) 2017-11-28
BRPI1010005B1 BRPI1010005B1 (pt) 2020-07-07

Family

ID=42063513

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1010005-9A BRPI1010005B1 (pt) 2009-03-10 2010-03-09 atuador de cilindro de gás com dispositivo de segurança de sobrecurso

Country Status (8)

Country Link
US (1) US8776964B2 (pt)
EP (1) EP2406520B1 (pt)
JP (1) JP5558497B2 (pt)
KR (1) KR101685518B1 (pt)
CN (1) CN102348907B (pt)
BR (1) BRPI1010005B1 (pt)
ES (1) ES2721285T3 (pt)
WO (1) WO2010102994A1 (pt)

Families Citing this family (21)

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ES2417381B1 (es) * 2012-02-01 2014-11-25 Nitrogas, S.A.U. Cilindro de compresión para prensas, y columna con al menos uno de dichos cilindros
ES2684688T3 (es) * 2012-03-01 2018-10-04 Special Springs S.R.L. Actuador de cilindro de gas con dispositivo de seguridad de sobrerrecorrido
US9347510B2 (en) 2013-03-15 2016-05-24 Dadco, Inc. Overtravel pressure relief for a gas spring
US9551394B2 (en) 2013-03-15 2017-01-24 Dadco, Inc. Overtravel pressure relief for a gas spring
US9447834B2 (en) * 2013-09-19 2016-09-20 Dadco, Inc. Overtravel pressure relief for a gas spring
US20150076753A1 (en) * 2013-09-19 2015-03-19 Dadco, Inc. Overtravel Pressure Relief For A Gas Spring
CN103967864B (zh) * 2014-05-09 2017-01-25 中广核研究院有限公司 高压双作用自补偿薄壁液压缸
SE1450765A1 (sv) * 2014-06-19 2015-12-20 Strömsholmen Ab Gasfjäder samt säkerhetsförfarande vid gasfjäder
JP6595242B2 (ja) 2014-07-31 2019-10-23 スペシャル・スプリングス・ソシエタ・ア・レスポンサビリタ・リミタータ ガス作動型ばね
ES2747851T3 (es) * 2015-01-28 2020-03-11 Dadco Inc Alivio de la presión por sobrecarrera en un resorte de gas
EP3093133A1 (fr) * 2015-05-13 2016-11-16 Société des Usines QUIRI & Cie, S.A. Dispositif de ressort à gaz sécurisé et utilisation d'un tel dispositif dans une presse d'emboutissage
ITUB20159608A1 (it) * 2015-12-21 2017-06-21 Special Springs Srl Molla a gas con dispositivo di sicurezza extra-corsa
ITUB20159302A1 (it) * 2015-12-21 2017-06-21 Special Springs Srl Molla a gas con dispositivo di sicurezza per ritorno incontrollato dello stelo-pistone
ITUA20161965A1 (it) * 2016-03-24 2017-09-24 Special Springs Srl Molla a gas con dispositivo marcatore di extra-corsa
SE541568C2 (en) * 2016-06-22 2019-11-05 Stroemsholmen Ab Piston cylinder device with protection arrangement and method of protecting a piston cylinder device against overload or failure of the piston cylinder device
US10502243B2 (en) * 2017-09-11 2019-12-10 United Technologies Corporation Hydraulic safety adapter
GB2566332B (en) * 2017-09-12 2019-12-11 Metrol Springs Ltd Seal housing
CN109737113A (zh) * 2019-04-03 2019-05-10 中国航发长春控制科技有限公司 一种液压缸端盖锁定结构
IT202000021541A1 (it) * 2020-09-11 2022-03-11 St Il Special S A S Di Cappeller Alessandro & C Sistema di sicurezza per molle a gas.
CA3131743A1 (en) * 2020-10-20 2022-04-20 Special Springs S.R.L. Gas-filled cylinder with overtravel safety device
IT202300005445A1 (it) * 2023-03-22 2024-09-22 Special Springs Srl Metodo di riempimento di una molla a gas e macchina implementante tale metodo

Family Cites Families (28)

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NL161401C (nl) * 1972-11-13 1982-04-16 Applied Power Inc Hydraulische aandrijfinrichting voor de kantelcabine van een vrachtwagen.
JPS5089774A (pt) * 1973-12-14 1975-07-18
DE2625757C2 (de) 1975-04-16 1983-06-09 Boge Gmbh, 5208 Eitorf Pneumatischer Pralldämpfer
JPS53478A (en) 1976-06-23 1978-01-06 Toshiba Corp Gas centrifuge
JPS5518603U (pt) * 1978-07-20 1980-02-06
JPS5840474U (ja) * 1981-09-12 1983-03-17 日野自動車株式会社 自動車のティルト・キャブに使用される油圧シリンダ
CA2028573A1 (en) 1989-11-08 1991-05-09 Bernard Joseph Wallis Gas spring
US5735371A (en) * 1991-01-21 1998-04-07 Stabilus Gmbh Cylinder piston device
US5697477A (en) * 1994-10-07 1997-12-16 Nifco Inc. Air damper
JPH08105482A (ja) 1994-10-07 1996-04-23 Nifco Inc エアダンパ
DE19618055C1 (de) * 1996-05-06 1998-01-15 Mannesmann Sachs Ag Kolben-Zylinderaggregat mit wegabhängigem Dämpfkraftfeld
US5680808A (en) 1996-05-09 1997-10-28 Ingersoll-Rand Company Fluid cylinder and method of assembly
DE19801055C1 (de) 1998-01-14 1999-04-08 Mannesmann Sachs Ag Hydropneumatische Feder
FR2778956B1 (fr) 1998-05-22 2000-08-04 Orflam Ind Ressort a gaz incorporant un organe de securite
AT414033B (de) 2001-01-09 2006-08-15 Blum Gmbh Julius Dämpfer, insbesondere für möbel
DE20107426U1 (de) * 2001-04-30 2001-08-30 Zimmer, Günther Stephan, 77866 Rheinau Bremsregler mit Luft- oder Flüssigkeitsdämpfung, insbesondere zur Endlagendämpfung von Schubladen, Türen o.dgl. Einrichtungen
DE50202760D1 (de) * 2001-05-17 2005-05-19 Julius Blum Gmbh Hoechst Dämpfer, insbesondere für Möbel
JP2003028225A (ja) * 2001-07-19 2003-01-29 Showa Corp ガススプリング
DE20214904U1 (de) * 2002-09-26 2003-02-13 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Vorrichtung zum Anheben einer Motorhaube eines Fahrzeugs
KR100502470B1 (ko) * 2003-01-09 2005-07-20 용석필 완충기
DE10331921B3 (de) * 2003-07-15 2004-12-16 Stabilus Gmbh Verstellelement mit einem Zylinder
US20050016803A1 (en) 2003-07-25 2005-01-27 Chad Brummitt Multiple stop gas spring for vehicle closure
DE102004026356B4 (de) * 2004-05-26 2008-07-31 Stabilus Gmbh Zugfederanordnung
JP2006088258A (ja) * 2004-09-22 2006-04-06 Honda Motor Co Ltd 脚式移動ロボットの脚体関節アシスト装置
JP2007205416A (ja) * 2006-01-31 2007-08-16 Hitachi Ltd 油圧シリンダ
JP2008045716A (ja) 2006-08-21 2008-02-28 Fuji Latex Kk ショック・アブソーバ
ITPD20070378A1 (it) 2007-11-13 2009-05-14 Special Springs Srl Dispositivo di sicurezza per molle a gas
US8936139B2 (en) * 2009-03-19 2015-01-20 Fox Factory, Inc. Methods and apparatus for suspension adjustment

Also Published As

Publication number Publication date
ES2721285T3 (es) 2019-07-30
BRPI1010005B1 (pt) 2020-07-07
EP2406520B1 (en) 2019-01-23
CN102348907A (zh) 2012-02-08
JP2012520425A (ja) 2012-09-06
WO2010102994A1 (en) 2010-09-16
US8776964B2 (en) 2014-07-15
KR101685518B1 (ko) 2016-12-12
CN102348907B (zh) 2014-12-31
KR20120003881A (ko) 2012-01-11
JP5558497B2 (ja) 2014-07-23
EP2406520A1 (en) 2012-01-18
US20110303084A1 (en) 2011-12-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/07/2020, OBSERVADAS AS CONDICOES LEGAIS.