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IT998761B - Ammortizzatori per veicoli con stelo e pistone a movimento guidato - Google Patents

Ammortizzatori per veicoli con stelo e pistone a movimento guidato

Info

Publication number
IT998761B
IT998761B IT30313/73A IT3031373A IT998761B IT 998761 B IT998761 B IT 998761B IT 30313/73 A IT30313/73 A IT 30313/73A IT 3031373 A IT3031373 A IT 3031373A IT 998761 B IT998761 B IT 998761B
Authority
IT
Italy
Prior art keywords
vehicles
piston
shock absorbers
guided movement
movement rod
Prior art date
Application number
IT30313/73A
Other languages
English (en)
Original Assignee
San Pablo De La Rosa
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 San Pablo De La Rosa filed Critical San Pablo De La Rosa
Application granted granted Critical
Publication of IT998761B publication Critical patent/IT998761B/it

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
    • F16F9/3207—Constructional features
    • F16F9/3214—Constructional features of pistons
    • 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
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/066—Units characterised by the partition, baffle or like element
    • F16F9/067—Partitions of the piston type, e.g. sliding pistons
    • 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
    • F16F9/34—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
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A25/00—Gun mountings permitting recoil or return to battery, e.g. gun cradles; Barrel buffers or brakes
    • F41A25/02—Fluid-operated systems
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide
    • Y10T74/18304—Axial cam
    • Y10T74/18312—Grooved
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18792—Reciprocating or oscillating to or from alternating rotary including worm
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut
    • Y10T74/19721—Thread geometry

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
IT30313/73A 1972-10-20 1973-10-19 Ammortizzatori per veicoli con stelo e pistone a movimento guidato IT998761B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES407795A ES407795A1 (es) 1972-10-20 1972-10-20 Perfeccionamientos en los sitemas de armotiguacion aplica- bles a los vehiculos automoviles u otros mecanismos.

Publications (1)

Publication Number Publication Date
IT998761B true IT998761B (it) 1976-02-20

Family

ID=8462437

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30313/73A IT998761B (it) 1972-10-20 1973-10-19 Ammortizzatori per veicoli con stelo e pistone a movimento guidato

Country Status (6)

Country Link
US (1) US3893550A (it)
DE (1) DE2352559A1 (it)
ES (1) ES407795A1 (it)
FR (1) FR2203950B1 (it)
GB (1) GB1452128A (it)
IT (1) IT998761B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017076A1 (de) * 1980-05-03 1981-11-05 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Verfahren zum herstellen massiv umgeformter leichtmetallgegenstaende sowie formkoerper mit einem leichtmetallteil
DE3017106A1 (de) * 1980-05-03 1981-11-05 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Verfahren zum herstellen massiv umgeformter leichtmetallgegenstaende sowie formkoerper mit einem leichtmetallteil
DE3937306A1 (de) * 1989-11-09 1991-05-16 Friedhelm Steinhilber Hydraulischer teleskopdaempfer
US5992582A (en) * 1994-04-19 1999-11-30 Lou; Zheng Electrorheological rotary pure-shear damping devices
EP0772412B1 (de) * 1994-07-27 1999-10-20 Erwin Hölle Arretiervorrichtung mit selbstverstärkendem bremssystem
JP2004347106A (ja) * 2003-05-22 2004-12-09 Hyundai Motor Co Ltd 減衰力可変ショックアブソーバ
KR101275560B1 (ko) * 2006-09-05 2013-06-20 엘지전자 주식회사 냉장고
KR101252165B1 (ko) * 2006-09-21 2013-04-05 엘지전자 주식회사 냉장고
EP2218859B1 (en) * 2009-02-13 2011-08-24 Electrolux Home Products Corporation N.V. Oven door opening and closing device
US10730416B2 (en) * 2017-07-13 2020-08-04 Ami Industries, Inc. Energy absorbing assembly
FR3081957B1 (fr) * 2018-06-05 2021-02-19 Psa Automobiles Sa Amortisseur hydraulique realisant un freinage variable dans les virages

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1710861A (en) * 1927-03-03 1929-04-30 Delco Remy Corp Shock absorber
US2398231A (en) * 1944-03-14 1946-04-09 Kott John Star drill
US2450387A (en) * 1945-06-15 1948-09-28 Ribbesford Company Ltd Pneumatic shock absorber
US3628638A (en) * 1970-02-02 1971-12-21 Us Army Hydraulic mitigator

Also Published As

Publication number Publication date
GB1452128A (en) 1976-10-13
FR2203950A1 (it) 1974-05-17
US3893550A (en) 1975-07-08
DE2352559A1 (de) 1974-05-02
ES407795A1 (es) 1975-11-01
FR2203950B1 (it) 1978-02-10

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