NL7803787A - Schokbreker. - Google Patents

Schokbreker.

Info

Publication number: NL7803787A
Authority: NL; Netherlands
Prior art keywords: shock absorber; absorber; shock
Prior art date: 1977-03-04

Application number

NL7803787A

Other languages

English (en)

Dutch (nl)

Inventor

Srinath Nandyal

Original Assignee

Maremont Corp

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.)

1977-03-04

Filing date

1978-04-10

Publication date

1979-10-12

1977-03-04 Priority to US05/774,499 priority Critical patent/US4109767A/en

1978-04-03 Priority to DE19782814304 priority patent/DE2814304A1/de

1978-04-10 Application filed by Maremont Corp filed Critical Maremont Corp

1978-04-10 Priority to NL7803787A priority patent/NL7803787A/xx

1978-04-11 Priority to BE2056862A priority patent/BE865861A/nl

1978-04-12 Priority to FR7810833A priority patent/FR2422870A1/fr

1979-10-12 Publication of NL7803787A publication Critical patent/NL7803787A/xx

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
- 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
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
- Y10T137/7772—One head and seat carried by head of another
- Y10T137/7774—Supporting valve spring carried by supporting valve
- 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
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
- Y10T137/7772—One head and seat carried by head of another
- Y10T137/7777—Both valves spring biased

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Fluid-Damping Devices (AREA)

NL7803787A 1977-03-04 1978-04-10 Schokbreker. NL7803787A (nl)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
US05/774,499 US4109767A (en)	1977-03-04	1977-03-04	Compression head assembly
DE19782814304 DE2814304A1 (de)	1977-03-04	1978-04-03	In zug- und druckstufe wirkender hydraulischer teleskop-stossdaempfer
NL7803787A NL7803787A (nl)	1977-03-04	1978-04-10	Schokbreker.
BE2056862A BE865861A (nl)	1977-03-04	1978-04-11	Schokbreker
FR7810833A FR2422870A1 (fr)	1977-03-04	1978-04-12	Tete de compression pour amortisseur de choc

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
US05/774,499 US4109767A (en)	1977-03-04	1977-03-04	Compression head assembly
DE19782814304 DE2814304A1 (de)	1977-03-04	1978-04-03	In zug- und druckstufe wirkender hydraulischer teleskop-stossdaempfer
NL7803787A NL7803787A (nl)	1977-03-04	1978-04-10	Schokbreker.
BE2056862A BE865861A (nl)	1977-03-04	1978-04-11	Schokbreker
BE865861		1978-04-11
FR7810833A FR2422870A1 (fr)	1977-03-04	1978-04-12	Tete de compression pour amortisseur de choc

Publications (1)

Publication Number	Publication Date
NL7803787A true NL7803787A (nl)	1979-10-12

Family

ID=27543146

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7803787A NL7803787A (nl)	1977-03-04	1978-04-10	Schokbreker.

Country Status (5)

Country	Link
US (1)	US4109767A (de)
BE (1)	BE865861A (de)
DE (1)	DE2814304A1 (de)
FR (1)	FR2422870A1 (de)
NL (1)	NL7803787A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4182438A (en) *	1978-04-10	1980-01-08	Maremont Corporation	Shock absorber with improved compression valve assembly
US4280601A (en) *	1979-06-21	1981-07-28	Gabriel Of Canada Limited	Shock absorber with improved piston compression valve mechanism
US4310077A (en) *	1980-02-04	1982-01-12	Maremont Corporation	Shock absorbers with improved compressible cushions
DE3015596A1 (de) *	1980-04-23	1981-10-29	Fichtel & Sachs Ag, 8720 Schweinfurt	Hydraulischer schwingungsdaempfer mit geraeuscharmen daempfventilen
US4602707A (en) *	1983-09-12	1986-07-29	Maremont Corporation	Vehicular shock absorbing device with improved compression head assembly
GB2191843B (en) *	1986-06-12	1989-12-20	Hollingsworth Uk Ltd	Vibration damper
US4823922A (en) *	1987-07-02	1989-04-25	Maremont Corporation	Heavy duty vehicular shock absorber
US5328005A (en) *	1992-12-18	1994-07-12	Gabriel Ride Control Products, Inc.	Valve in an air shock absorber
US5662046A (en) *	1993-12-14	1997-09-02	Hansen Inc.	Method and apparatus for controlling railway truck hunting and a railway car body supported thereby
SE501748C2 (sv) *	1994-05-20	1995-05-08	Lj Oljeledningar Ab	Anordning för tryckstötsdämpning
US5638927A (en) *	1995-09-18	1997-06-17	General Motors Corporation	Suspension damper
US5577579A (en) *	1995-10-30	1996-11-26	General Motors Corporation	Method of manufacturing a suspension damper
SE531813C2 (sv) *	2006-09-21	2009-08-11	Oehlins Racing Ab	Förfarande för att styra tryckbalansen mellan en dämparanordnings båda kammare samt en sådan dämparanordning
JP5022106B2 (ja) *	2007-03-30	2012-09-12	株式会社ニフコ	ダンパー装置
KR101217273B1 (ko) *	2010-06-04	2012-12-31	주식회사 만도	충격 감응형 댐퍼
US20170211650A1 (en) *	2016-01-22	2017-07-27	Hitachi Automotive Systems, Ltd.	Cylinder apparatus
CN114198544B (zh) *	2020-08-31	2023-03-14	宁德时代新能源科技股份有限公司	阀、电池及用电设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE716726C (de) *	1939-04-09	1942-01-28	Audi Nsu Auto Union Ag	Stossdaempfer, vorzugsweise fuer Kraftfahrzeuge
US2338162A (en) *	1941-09-05	1944-01-04	Monroe Auto Equipment Co	Shock absorber
US2596982A (en) *	1947-03-26	1952-05-20	Houdaille Hershey Corp	Foot valve structure for telescopic shock absorbers
US2531532A (en) *	1947-05-02	1950-11-28	Gen Motors Corp	Fluid flow control device
US2507267A (en) *	1948-06-08	1950-05-09	Gabriel Co	Shock absorber
FR1072923A (fr) *	1953-03-13	1954-09-16		Amortisseur hydraulique à double effet réglable
FR1081938A (fr) *	1953-05-13	1954-12-23		Perfectionnements aux amortisseurs hydrauliques, télescopiques
US2815100A (en) *	1953-12-16	1957-12-03	Bourcier Christian Marie Louis	Non-sticking shock absorber valve
FR1098063A (fr) *	1953-12-18	1955-07-18	Rech S Etudes	Système de suspension pour véhicules automobiles et similaires
BE539383A (de) *	1954-06-30
US2788092A (en) *	1954-07-27	1957-04-09	Gabriel Co	Shock absorber
FR1375195A (fr) *	1963-08-16	1964-10-16	Kayaba Industry Co Ltd	Amortisseur à huile pour la suspension d'une roue d'un véhicule
FR94270E (fr) *	1967-12-05	1969-07-25	Gerard Brisard	Amortisseur télescopique a freinage variable en fonction de la position de travail.
US4082169A (en) *	1975-12-12	1978-04-04	Bowles Romald E	Acceleration controlled fluidic shock absorber

1977
- 1977-03-04 US US05/774,499 patent/US4109767A/en not_active Expired - Lifetime
1978
- 1978-04-03 DE DE19782814304 patent/DE2814304A1/de not_active Withdrawn
- 1978-04-10 NL NL7803787A patent/NL7803787A/xx not_active Application Discontinuation
- 1978-04-11 BE BE2056862A patent/BE865861A/nl unknown
- 1978-04-12 FR FR7810833A patent/FR2422870A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
FR2422870A1 (fr)	1979-11-09
DE2814304A1 (de)	1979-10-11
BE865861A (nl)	1978-07-31
US4109767A (en)	1978-08-29

Legal Events

Date	Code	Title	Description
1983-12-01	BV	The patent application has lapsed

Publication	Publication Date	Title
NL7515120A (nl)	1976-07-22	Schokdemper.
NO782073L (no)	1978-12-19	Stoetdemperanordning.
BR7802031A (pt)	1978-11-21	Amortecedor hidraulico
BR7701583A (pt)	1978-01-03	Amortecedor hidraulico
NL7704244A (nl)	1977-10-24	Schokdemper.
NO780271L (no)	1978-08-23	Stoetdemper for spenegummi.
SE7806718L (sv)	1978-12-18	Stotdempare
NL7803787A (nl)	1979-10-12	Schokbreker.
NL7812401A (nl)	1979-06-25	Schokbreker.
NL7805042A (nl)	1978-12-28	Hydraulische schokbreker.
BR7803839A (pt)	1979-01-16	Amortecedor hidraulico
IT1160652B (it)	1987-03-11	Ammortizzatore per veicoli
NL7710165A (nl)	1978-03-22	Schokdemper.
IT1078015B (it)	1985-05-08	Tampone ammortizzatore di frizione
SE7810859L (sv)	1979-04-21	Friktionsstotdempare
NO784238L (no)	1979-06-25	Stoetdemper.
BR7703140A (pt)	1978-01-31	Amortecedor mecanico de choques
SE7808144L (sv)	1979-02-06	Stotdempare
NL7803219A (nl)	1978-10-03	Schokdempinrichting.
NL7703264A (nl)	1977-09-27	Hydraulische schokbreker.
BR7705475A (pt)	1978-05-02	Amortecedor hidraulico
ES229383Y (es)	1980-07-01	Cilindro amortiguador oleonfumatico.
ES229133Y (es)	1977-12-01	Amortiguador.
BR7701687A (pt)	1978-01-24	Amortecedor hidraulico
SE7700800L (sv)	1977-07-28	Stotdempare