IT1145747B - Valvola di trafilamento per ammortizzatori idraulici pneumatici o idropneumatici - Google Patents

Valvola di trafilamento per ammortizzatori idraulici pneumatici o idropneumatici

Info

Publication number
IT1145747B
IT1145747B IT68727/81A IT6872781A IT1145747B IT 1145747 B IT1145747 B IT 1145747B IT 68727/81 A IT68727/81 A IT 68727/81A IT 6872781 A IT6872781 A IT 6872781A IT 1145747 B IT1145747 B IT 1145747B
Authority
IT
Italy
Prior art keywords
shock absorbers
hydraulic pneumatic
drawing valve
hydropneumatic shock
hydropneumatic
Prior art date
Application number
IT68727/81A
Other languages
English (en)
Italian (it)
Other versions
IT8168727A0 (it
Inventor
Gert Neupert
Heinz Sydekum
Original Assignee
Fichtel & Sachs Ag
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 Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag
Publication of IT8168727A0 publication Critical patent/IT8168727A0/it
Application granted granted Critical
Publication of IT1145747B publication Critical patent/IT1145747B/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
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
    • F16F9/3485—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body characterised by features of supporting elements intended to guide or limit the movement of the annular discs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
IT68727/81A 1981-01-14 1981-12-30 Valvola di trafilamento per ammortizzatori idraulici pneumatici o idropneumatici IT1145747B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813100910 DE3100910A1 (de) 1981-01-14 1981-01-14 Daempfventil fuer einen hydraulischen, pneumatischen oder hydropneumatischen schwingungsdaempfer

Publications (2)

Publication Number Publication Date
IT8168727A0 IT8168727A0 (it) 1981-12-30
IT1145747B true IT1145747B (it) 1986-11-05

Family

ID=6122591

Family Applications (2)

Application Number Title Priority Date Filing Date
IT68727/81A IT1145747B (it) 1981-01-14 1981-12-30 Valvola di trafilamento per ammortizzatori idraulici pneumatici o idropneumatici
IT8153948U IT8153948V0 (it) 1981-01-14 1981-12-30 Valvola di trafilamento per ammortizzatori idraulici pneumatici o idropneumatici

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8153948U IT8153948V0 (it) 1981-01-14 1981-12-30 Valvola di trafilamento per ammortizzatori idraulici pneumatici o idropneumatici

Country Status (5)

Country Link
BR (1) BR8200164A (enrdf_load_stackoverflow)
DE (1) DE3100910A1 (enrdf_load_stackoverflow)
FR (1) FR2497894A1 (enrdf_load_stackoverflow)
GB (1) GB2090948B (enrdf_load_stackoverflow)
IT (2) IT1145747B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3406976A1 (de) * 1984-02-25 1985-09-12 Daimler-Benz Ag, 7000 Stuttgart Schwingungsdaempfer
JPS6187243U (enrdf_load_stackoverflow) * 1984-11-13 1986-06-07
US5738190A (en) * 1996-03-20 1998-04-14 Monroe Auto Equipment Company Flexing disc-blow off assembly for use in a shock absorber
DE19729289B4 (de) * 1997-07-09 2010-02-18 Zf Sachs Ag Dämpfventil für einen hydropneumatischen Schwingungsdämpfer
DE102008042637B4 (de) 2008-10-07 2010-06-10 Zf Friedrichshafen Ag Ventileinrichtung mit amplitudenabhängiger Dämpfkraft
BRPI1001136A8 (pt) 2010-04-01 2017-09-12 Magneti Marelli Cofap Fabricadora De Pecas Ltda Válvula de controle de tração para amortecedor hidráulico
CN104204601B (zh) * 2012-03-27 2016-04-20 北京京西重工有限公司 具有可调节回弹阀组件的液压阻尼器
JP6010223B2 (ja) * 2012-12-03 2016-10-19 ベイジンウェスト・インダストリーズ・カンパニー・リミテッドＢｅｉｊｉｎｇｗｅｓｔ Ｉｎｄｕｓｔｒｉｅｓ Ｃｏ．， Ｌｔｄ． 位置依存減衰アセンブリを備える油圧サスペンションダンパ
DE102017218463A1 (de) * 2017-10-16 2019-04-18 Zf Friedrichshafen Ag Kolbenventilanordnung für einen Kraftfahrzeugschwingungsdämpfer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1083602B (de) * 1958-10-11 1960-06-15 Auto Union Gmbh Hydraulischer Stossdaempfer
DE2548049A1 (de) * 1975-10-27 1977-05-05 Boge Gmbh Verfahren zur befestigung eines kolbens auf einer kolbenstange, insbesondere von hydraulischen teleskopdaempfern fuer kraftfahrzeuge
DE2616897A1 (de) * 1976-04-15 1977-10-27 Volkswagenwerk Ag Bodenventil-anordnung fuer einen hydraulischen stossdaempfer

Also Published As

Publication number Publication date
IT8153948V0 (it) 1981-12-30
GB2090948B (en) 1985-01-09
FR2497894B1 (enrdf_load_stackoverflow) 1984-12-07
GB2090948A (en) 1982-07-21
IT8168727A0 (it) 1981-12-30
BR8200164A (pt) 1982-11-03
FR2497894A1 (fr) 1982-07-16
DE3100910C2 (enrdf_load_stackoverflow) 1989-09-07
DE3100910A1 (de) 1982-08-05

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971128