ITTO20130471A1 - LINEAR SHOCK ABSORBER WITH IMPROVED SHUTTER ELEMENT - Google Patents

LINEAR SHOCK ABSORBER WITH IMPROVED SHUTTER ELEMENT

Info

Publication number
ITTO20130471A1
ITTO20130471A1 IT000471A ITTO20130471A ITTO20130471A1 IT TO20130471 A1 ITTO20130471 A1 IT TO20130471A1 IT 000471 A IT000471 A IT 000471A IT TO20130471 A ITTO20130471 A IT TO20130471A IT TO20130471 A1 ITTO20130471 A1 IT TO20130471A1
Authority
IT
Italy
Prior art keywords
shock absorber
shutter element
linear shock
improved shutter
improved
Prior art date
Application number
IT000471A
Other languages
Italian (it)
Inventor
Antonino Cultraro
Original Assignee
Cultraro Automazione Engineering S R L
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 Cultraro Automazione Engineering S R L filed Critical Cultraro Automazione Engineering S R L
Priority to IT000471A priority Critical patent/ITTO20130471A1/en
Priority to DE202014004809.6U priority patent/DE202014004809U1/en
Priority to CN201420305386.2U priority patent/CN204041829U/en
Publication of ITTO20130471A1 publication Critical patent/ITTO20130471A1/en

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
    • F16F9/02—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
    • F16F9/0227—Telescopic characterised by the piston construction
    • 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
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3228—Constructional features of connections between pistons and piston rods
    • 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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/368—Sealings in pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
IT000471A 2013-06-07 2013-06-07 LINEAR SHOCK ABSORBER WITH IMPROVED SHUTTER ELEMENT ITTO20130471A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000471A ITTO20130471A1 (en) 2013-06-07 2013-06-07 LINEAR SHOCK ABSORBER WITH IMPROVED SHUTTER ELEMENT
DE202014004809.6U DE202014004809U1 (en) 2013-06-07 2014-06-06 Linear shock absorber with improved closure element
CN201420305386.2U CN204041829U (en) 2013-06-07 2014-06-09 Vibration damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000471A ITTO20130471A1 (en) 2013-06-07 2013-06-07 LINEAR SHOCK ABSORBER WITH IMPROVED SHUTTER ELEMENT

Publications (1)

Publication Number Publication Date
ITTO20130471A1 true ITTO20130471A1 (en) 2014-12-08

Family

ID=48917657

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000471A ITTO20130471A1 (en) 2013-06-07 2013-06-07 LINEAR SHOCK ABSORBER WITH IMPROVED SHUTTER ELEMENT

Country Status (3)

Country Link
CN (1) CN204041829U (en)
DE (1) DE202014004809U1 (en)
IT (1) ITTO20130471A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9845839B2 (en) * 2016-02-18 2017-12-19 Tenneco Automotive Operating Company Inc. Shock absorber having check disc for orifice passage
ITUA20164279A1 (en) * 2016-06-10 2017-12-10 C I M A Compagnia Italiana Molle Acciaio CAGE IN TWO PARTS FOR CLUTCH RING TO BE USED IN CLUTCH SHOCK ABSORBERS FOR WASHING MACHINES
IT201700053353A1 (en) * 2017-05-17 2018-11-17 Cultraro Automazione Eng S R L Linear shock absorber with improved shutter element.
DE102018220119A1 (en) 2018-11-23 2020-05-28 Zf Friedrichshafen Ag Piston assembly for a motor vehicle vibration damper
CN109654153A (en) * 2018-12-29 2019-04-19 深圳市中车业成实业有限公司 A kind of high speed motor car oil-pressure damper piston rod locking device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1106348B (en) * 1977-11-23 1985-11-11 Allinquant J G Soc PISTON FOR PNEUMATIC SPRING AND SIMILAR
EP0906523A1 (en) * 1996-06-21 1999-04-07 Hörauf & Kohler Verwaltungs KG Pneumatic movement damper
EP1606532A1 (en) * 2003-03-26 2005-12-21 Günther Stephan Zimmer Pneumatic deceleration device for braking displaceable parts of furniture
EP1662168A1 (en) * 2004-11-30 2006-05-31 Bruno Meier Pneumatic deceleration device for the braking of movable furniture parts, particularly drawers
EP1756446A1 (en) * 2004-06-16 2007-02-28 Alfit AG Device for damping or decelerating movable parts of pieces of furniture

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011045754A1 (en) 2009-10-14 2011-04-21 Antonino Cultraro Linear shock absorber

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1106348B (en) * 1977-11-23 1985-11-11 Allinquant J G Soc PISTON FOR PNEUMATIC SPRING AND SIMILAR
EP0906523A1 (en) * 1996-06-21 1999-04-07 Hörauf & Kohler Verwaltungs KG Pneumatic movement damper
EP1606532A1 (en) * 2003-03-26 2005-12-21 Günther Stephan Zimmer Pneumatic deceleration device for braking displaceable parts of furniture
EP1756446A1 (en) * 2004-06-16 2007-02-28 Alfit AG Device for damping or decelerating movable parts of pieces of furniture
EP1662168A1 (en) * 2004-11-30 2006-05-31 Bruno Meier Pneumatic deceleration device for the braking of movable furniture parts, particularly drawers

Also Published As

Publication number Publication date
DE202014004809U1 (en) 2014-09-09
CN204041829U (en) 2014-12-24

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