IT1159876B - Ammortizzatore d'urto, particolarmente per veicoli - Google Patents

Ammortizzatore d'urto, particolarmente per veicoli

Info

Publication number: IT1159876B
Authority: IT; Italy
Prior art keywords: vehicles; shock absorber; absorber; shock
Prior art date: 1977-07-21

Application number

IT7868568A

Other languages

English (en)

Italian (it)

Other versions

IT7868568A0 (it

Original Assignee

Venissieux Atel

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.)

1977-07-21

Filing date

1978-07-04

Publication date

1987-03-04

1977-07-21 Priority claimed from FR7722420A external-priority patent/FR2398226A1/fr

1978-07-04 Application filed by Venissieux Atel filed Critical Venissieux Atel

1978-07-04 Publication of IT7868568A0 publication Critical patent/IT7868568A0/it

1987-03-04 Application granted granted Critical

1987-03-04 Publication of IT1159876B publication Critical patent/IT1159876B/it

Links

239000006096 absorbing agent Substances 0.000 title 1
230000035939 shock Effects 0.000 title 1

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
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
- B60G11/48—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs
- B60G11/62—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs having both rubber springs and fluid springs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- 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
- F16F9/342—Throttling passages operating with metering pins
- 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
- F16F9/48—Arrangements for providing different damping effects at different parts of the stroke

Landscapes

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

IT7868568A 1977-07-21 1978-07-04 Ammortizzatore d'urto, particolarmente per veicoli IT1159876B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7722420A FR2398226A1 (fr)	1977-07-21	1977-07-21	Amortisseur
FR7813059A FR2425019A2 (fr)	1977-07-21	1978-05-03	Amortisseur

Publications (2)

Publication Number	Publication Date
IT7868568A0 IT7868568A0 (it)	1978-07-04
IT1159876B true IT1159876B (it)	1987-03-04

Family

ID=26220132

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT7868568A IT1159876B (it)	1977-07-21	1978-07-04	Ammortizzatore d'urto, particolarmente per veicoli

Country Status (5)

Country	Link
BE (1)	BE869178A (fr)
ES (1)	ES471294A1 (fr)
FR (1)	FR2425019A2 (fr)
IT (1)	IT1159876B (fr)
LU (1)	LU80003A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR926845A (fr) *	1946-05-13	1947-10-13		Dispositif amortisseur à fluide
US3700273A (en) *	1970-11-19	1972-10-24	Gen Motors Corp	Energy absorbing bumper system
IT952901B (it) *	1972-03-03	1973-07-30	Riunite Way Assauto Spa Fab	Assorbitore idropneumatico di energia particolarmente per paraurti di autoveicoli

1978
- 1978-05-03 FR FR7813059A patent/FR2425019A2/fr active Pending
- 1978-06-30 ES ES471294A patent/ES471294A1/es not_active Expired
- 1978-07-04 IT IT7868568A patent/IT1159876B/it active
- 1978-07-19 LU LU80003A patent/LU80003A1/xx unknown
- 1978-07-20 BE BE189424A patent/BE869178A/fr unknown

Also Published As

Publication number	Publication date
BE869178A (fr)	1979-01-22
IT7868568A0 (it)	1978-07-04
FR2425019A2 (fr)	1979-11-30
LU80003A1 (fr)	1978-12-12
ES471294A1 (es)	1979-02-16

Publication	Publication Date	Title
DK295578A (da)	1978-12-31	Stoeddaemper for koeretoejer
GB1546334A (en)	1979-05-23	Shock absorber pistin
DK145143C (da)	1983-02-14	Stoeddaemper
NO780271L (no)	1978-08-23	Stoetdemper for spenegummi.
JPS5460654A (en)	1979-05-16	Shock absorber
GB2010439B (en)	1982-03-31	Shock absorber
IT7853706V0 (it)	1978-09-15	Ammortizzatore per veicoli
SE7806718L (sv)	1978-12-18	Stotdempare
NL7803787A (nl)	1979-10-12	Schokbreker.
IT1196653B (it)	1988-11-25	Ammortizzatore oleopneumatico
NL7812401A (nl)	1979-06-25	Schokbreker.
IT1193271B (it)	1988-06-15	Complesso di sospensione per veicoli
IT7826279A0 (it)	1978-07-28	Dispositivo di sospensione con ammortizzatore incorporato per veicolo.
IT1118473B (it)	1986-03-03	Ammortizzatore per veicoli
IT1118399B (it)	1986-02-24	Ammortizzatore o montante elastico per autoveicoli
JPS5390570A (en)	1978-08-09	Shock absorber
YU119677A (en)	1982-05-31	Shock absorber
NO784238L (no)	1979-06-25	Stoetdemper.
SE7808144L (sv)	1979-02-06	Stotdempare
NL7803219A (nl)	1978-10-03	Schokdempinrichting.
IT1159876B (it)	1987-03-04	Ammortizzatore d'urto, particolarmente per veicoli
BR7907604A (pt)	1980-07-15	Amortecedor de coxim composto
ES229383Y (es)	1980-07-01	Cilindro amortiguador oleonfumatico.
ES229133Y (es)	1977-12-01	Amortiguador.
ES244671Y (es)	1980-04-16	Amortiguador perfeccionado.