IT1058130B - Dispositivo di tenuta stagna per aste scorrevoli particolarmente per ammortizzatori - Google Patents

Dispositivo di tenuta stagna per aste scorrevoli particolarmente per ammortizzatori

Info

Publication number
IT1058130B
IT1058130B IT49044/76A IT4904476A IT1058130B IT 1058130 B IT1058130 B IT 1058130B IT 49044/76 A IT49044/76 A IT 49044/76A IT 4904476 A IT4904476 A IT 4904476A IT 1058130 B IT1058130 B IT 1058130B
Authority
IT
Italy
Prior art keywords
sealing device
sliding rods
shock absorbers
waterproof sealing
rods particularly
Prior art date
Application number
IT49044/76A
Other languages
English (en)
Original Assignee
Allinquant F
Alliquant J
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 Allinquant F, Alliquant J filed Critical Allinquant F
Application granted granted Critical
Publication of IT1058130B publication Critical patent/IT1058130B/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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods
    • F16F9/364—Combination of sealing and guide arrangements for piston rods of multi-tube dampers
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/56—Other sealings for reciprocating rods
IT49044/76A 1975-04-18 1976-04-15 Dispositivo di tenuta stagna per aste scorrevoli particolarmente per ammortizzatori IT1058130B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7512133A FR2308031A1 (fr) 1975-04-18 1975-04-18 Joint d'etancheite pour tiges coulissantes

Publications (1)

Publication Number Publication Date
IT1058130B true IT1058130B (it) 1982-04-10

Family

ID=9154149

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49044/76A IT1058130B (it) 1975-04-18 1976-04-15 Dispositivo di tenuta stagna per aste scorrevoli particolarmente per ammortizzatori

Country Status (6)

Country Link
US (1) US4055352A (it)
DE (1) DE2616300C2 (it)
ES (1) ES447055A1 (it)
FR (1) FR2308031A1 (it)
GB (1) GB1518751A (it)
IT (1) IT1058130B (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078876B (en) * 1980-06-20 1984-05-10 Apv Co Ltd Shaft seal
FR2501322A1 (fr) * 1981-03-05 1982-09-10 Mdpa Joint annulaire a plusieurs fonctions utilisables dans les dispositifs a axe lisse et cylindre concentrique
US4513770A (en) * 1981-06-18 1985-04-30 Apv International Limited Flow control valve
US4527673A (en) * 1982-09-16 1985-07-09 Chicago Rawhide Manufacturing Company Multi-purpose fluid seal for movement control dampers and the like
USRE33715E (en) * 1982-09-21 1991-10-15 Nok Corporation Shock absorber
US4508020A (en) * 1983-02-18 1985-04-02 Chicago Rawhide Manufacturing Company Multi-function fluid seal for dampers and the like
JPH0244042Y2 (it) * 1985-02-20 1990-11-22
JPH0353007Y2 (it) * 1985-02-20 1991-11-19
US4883103A (en) * 1986-03-31 1989-11-28 Stant Inc. Filler neck sealing assembly
US4977936A (en) * 1986-03-31 1990-12-18 Stant Inc. Filler neck sealing assembly
US5035272A (en) * 1988-08-09 1991-07-30 Nok Corporation Device for sealing refueling opening
DE3908349C2 (de) * 1989-03-15 2000-02-24 Mannesmann Sachs Ag Entlüftungsventil für einen Zweirohr-Schwingungsdämpfer
DE4010953C2 (de) * 1990-04-05 1995-05-18 Festo Kg Dicht- und Abstreifring
US5110142A (en) * 1990-11-30 1992-05-05 Macrotech Fluid Sealing, Inc. Valve stem oil seal
US5167419A (en) * 1991-10-22 1992-12-01 Freudenberg-Nok General Partnership Fluid seal with integral check valve
DE4406782B4 (de) * 1994-03-02 2004-07-15 Dallmer Gmbh & Co. Kg Ablaufarmatur für Fußböden und Decken
JP4455728B2 (ja) * 2000-04-28 2010-04-21 日立オートモティブシステムズ株式会社 油圧緩衝器
DE10230499C1 (de) * 2002-07-06 2003-11-13 Thyssen Krupp Bilstein Gmbh Dichtungs- und Führungseinheit für einen Zweirohrstoßdämpfer oder ein Zweirohrfederbein
ITTO20040890A1 (it) * 2004-12-21 2005-03-21 Rft Spa Dispositivo di tenuta per ammortizzatori
DE602006018174D1 (de) * 2006-12-29 2010-12-23 Skf Ab Dichtungs- und Führungseinheit für die Kolbenstange eines Einrohr-Stossdämpfers
IT1401377B1 (it) * 2010-08-09 2013-07-18 Skf Ab Unita' di guida e tenuta, in particolare per uno stelo di un ammortizzatore monotubo e complesso anulare di tenuta per la stessa
DE102011079953A1 (de) 2011-07-28 2013-01-31 Aktiebolaget Skf Dichtung
DE102011115898A1 (de) * 2011-10-14 2013-04-18 Svm Schultz Verwaltungs-Gmbh & Co. Kg Elektromagnet
KR20130097421A (ko) * 2012-02-24 2013-09-03 주식회사 만도 쇽업소버의 더스트 립
JP6335019B2 (ja) * 2014-05-19 2018-05-30 Ｋｙｂ株式会社 緩衝器
ITUB20154704A1 (it) * 2015-10-15 2017-04-15 Skf Ab Unita di guida e tenuta, in particolare per uno stelo di un ammortizzatore.
EP3636966A1 (en) * 2016-02-03 2020-04-15 NOK Corporation Gasket
US20210164570A1 (en) * 2018-08-02 2021-06-03 Nok Corporation Sealing apparatus and gasket
EP3916271A4 (en) * 2019-01-23 2023-01-25 NOK Corporation SEALING ELEMENT AND SEALING STRUCTURE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2838333A (en) * 1956-02-20 1958-06-10 Chicago Rawhide Mfg Co Oil seal
US3099454A (en) * 1961-05-05 1963-07-30 Victor Mfg & Gasket Co Fluid seal
FR1298488A (fr) * 1961-06-01 1962-07-13 Joint d'étanchéité
DE1851835U (de) * 1962-03-01 1962-05-17 Hemscheidt Maschf Hermann Ringdichtung.
NL293365A (it) * 1963-04-13
US3741615A (en) * 1971-05-03 1973-06-26 Timken Co Bearing seal case mounting
US3738665A (en) * 1972-01-03 1973-06-12 Raymond Corp Hydraulic seals
US3804217A (en) * 1972-03-13 1974-04-16 Monroe Belgium Nv Pressurized shock absorber

Also Published As

Publication number Publication date
DE2616300C2 (de) 1983-08-18
ES447055A1 (es) 1977-09-01
DE2616300A1 (de) 1976-10-28
US4055352A (en) 1977-10-25
GB1518751A (en) 1978-07-26
FR2308031A1 (fr) 1976-11-12
FR2308031B1 (it) 1977-11-10

Similar Documents

Publication Publication Date Title
IT1058130B (it) Dispositivo di tenuta stagna per aste scorrevoli particolarmente per ammortizzatori
IT1092274B (it) Dispositivo di tenuta
DK139676A (da) Forseglingsorgan
SE7602047L (sv) Tetningsanordning
IT1051749B (it) Ammortizzatore
IT1057501B (it) Ammortizatore meccanico
BE841363A (fr) Separateur-amortisseur
IT1116732B (it) Ammortizzatore di sforzo
IT1113846B (it) Dispositivo di tenuta stagna
SE404286B (sv) Stotdempare for spengummi
BE835789A (fr) Element absorbant les chocs en polyuree-urethanne
IT1037130B (it) Ammortizzatore telescopico in particolare per autveicklo
SE7806718L (sv) Stotdempare
IT1097109B (it) Dispositivo di tenuta
IT1206656B (it) Dispositivo di tenuta stagna.
BE865861A (nl) Schokbreker
BE846243A (nl) Verzegelinrichting
IT1093430B (it) Complesso di tenuta meccanica
IT1086716B (it) Complesso di valvola per ammortizzatore
BR7703140A (pt) Amortecedor mecanico de choques
IT1049408B (it) Dispositivo di tenuta
IT1057388B (it) Cordone di tenuta pirotecnico
SE7603397L (sv) Tetning for dorrtrosklar
SE7808144L (sv) Stotdempare
DK143913C (da) Stoeddaemper