ITUA20161965A1 - Molla a gas con dispositivo marcatore di extra-corsa - Google Patents

Molla a gas con dispositivo marcatore di extra-corsa

Info

Publication number
ITUA20161965A1
ITUA20161965A1 ITUA2016A001965A ITUA20161965A ITUA20161965A1 IT UA20161965 A1 ITUA20161965 A1 IT UA20161965A1 IT UA2016A001965 A ITUA2016A001965 A IT UA2016A001965A IT UA20161965 A ITUA20161965 A IT UA20161965A IT UA20161965 A1 ITUA20161965 A1 IT UA20161965A1
Authority
IT
Italy
Prior art keywords
extra
gas spring
marker device
stroke marker
stroke
Prior art date
Application number
ITUA2016A001965A
Other languages
English (en)
Inventor
Massimo Fiorese
Daniel Fantinato
Roberto Rech
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=56235878&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ITUA20161965(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Special Springs Srl filed Critical Special Springs Srl
Priority to ITUA2016A001965A priority Critical patent/ITUA20161965A1/it
Priority to JP2017048377A priority patent/JP6947515B2/ja
Priority to CN201710165029.9A priority patent/CN107228105B/zh
Priority to ES17162171T priority patent/ES2914433T3/es
Priority to EP17162171.7A priority patent/EP3222873B1/en
Priority to BR102017005950-2A priority patent/BR102017005950B1/pt
Priority to US15/467,182 priority patent/US10907663B2/en
Priority to KR1020170037404A priority patent/KR102311467B1/ko
Publication of ITUA20161965A1 publication Critical patent/ITUA20161965A1/it

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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches
    • 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
    • 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
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • F16F9/0281—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0052—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for fluid driven presses
    • 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
    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • 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
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • F16F9/0218—Mono-tubular units
    • 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
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
    • F16F9/0418—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall having a particular shape, e.g. annular, spherical, tube-like
    • 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
    • F16F2230/0047—Measuring, indicating
    • 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-Damping Devices (AREA)
ITUA2016A001965A 2016-03-24 2016-03-24 Molla a gas con dispositivo marcatore di extra-corsa ITUA20161965A1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITUA2016A001965A ITUA20161965A1 (it) 2016-03-24 2016-03-24 Molla a gas con dispositivo marcatore di extra-corsa
JP2017048377A JP6947515B2 (ja) 2016-03-24 2017-03-14 過行程指示装置を備えたガスシリンダアクチュエータ
CN201710165029.9A CN107228105B (zh) 2016-03-24 2017-03-20 具有超行程指示器设备的气缸致动器
ES17162171T ES2914433T3 (es) 2016-03-24 2017-03-21 Actuador de cilindro de gas con dispositivo indicador de sobrerecorrido
EP17162171.7A EP3222873B1 (en) 2016-03-24 2017-03-21 Gas cylinder actuator with overtravel indicator device
BR102017005950-2A BR102017005950B1 (pt) 2016-03-24 2017-03-23 Atuador para cilindro de gás com dispositivo indicador de sobrecurso
US15/467,182 US10907663B2 (en) 2016-03-24 2017-03-23 Gas cylinder actuator with overtravel indicator device
KR1020170037404A KR102311467B1 (ko) 2016-03-24 2017-03-24 초과이동 표시 장치를 구비한 가스 실린더 액추에이터

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A001965A ITUA20161965A1 (it) 2016-03-24 2016-03-24 Molla a gas con dispositivo marcatore di extra-corsa

Publications (1)

Publication Number Publication Date
ITUA20161965A1 true ITUA20161965A1 (it) 2017-09-24

Family

ID=56235878

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A001965A ITUA20161965A1 (it) 2016-03-24 2016-03-24 Molla a gas con dispositivo marcatore di extra-corsa

Country Status (8)

Country Link
US (1) US10907663B2 (it)
EP (1) EP3222873B1 (it)
JP (1) JP6947515B2 (it)
KR (1) KR102311467B1 (it)
CN (1) CN107228105B (it)
BR (1) BR102017005950B1 (it)
ES (1) ES2914433T3 (it)
IT (1) ITUA20161965A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2406520A1 (en) * 2009-03-10 2012-01-18 Special Springs S.r.l. Gas cylinder actuator with overtravel safety device
EP2634451A1 (en) * 2012-03-01 2013-09-04 Special Springs S.r.l. Gas cylinder actuator with overtravel safety device
EP2980438A1 (en) * 2014-07-31 2016-02-03 Special Springs S.r.l. Gas-operated spring

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6086059A (en) * 1998-02-13 2000-07-11 Strolsholmen Ab Gas spring device
TR200807829A2 (tr) 2008-10-17 2009-07-21 Destek Otomoti̇v Yan Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Gazlı yaylar için bir emniyet tertibatı
KR101057820B1 (ko) 2011-02-23 2011-08-19 김선용 축산폐수의 친환경 고속액비 제조 공정
ES2405937B1 (es) 2011-11-29 2014-07-30 Técnicas Aplicadas De Presión, S.L. Diseño de cilindro-pistón a gas
SE1450765A1 (sv) * 2014-06-19 2015-12-20 Strömsholmen Ab Gasfjäder samt säkerhetsförfarande vid gasfjäder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2406520A1 (en) * 2009-03-10 2012-01-18 Special Springs S.r.l. Gas cylinder actuator with overtravel safety device
EP2634451A1 (en) * 2012-03-01 2013-09-04 Special Springs S.r.l. Gas cylinder actuator with overtravel safety device
EP2980438A1 (en) * 2014-07-31 2016-02-03 Special Springs S.r.l. Gas-operated spring

Also Published As

Publication number Publication date
ES2914433T3 (es) 2022-06-10
EP3222873A1 (en) 2017-09-27
JP2017172797A (ja) 2017-09-28
CN107228105A (zh) 2017-10-03
EP3222873B1 (en) 2022-02-23
KR102311467B1 (ko) 2021-10-12
US10907663B2 (en) 2021-02-02
BR102017005950A2 (pt) 2017-09-26
JP6947515B2 (ja) 2021-10-13
US20170276153A1 (en) 2017-09-28
CN107228105B (zh) 2020-12-01
BR102017005950B1 (pt) 2023-04-18
KR20170113229A (ko) 2017-10-12

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