NL156098B - HYDRAULIC SHOCK ABSORPTION DEVICE. - Google Patents

HYDRAULIC SHOCK ABSORPTION DEVICE.

Info

Publication number: NL156098B
Authority: NL; Netherlands
Prior art keywords: shock absorption; absorption device; hydraulic shock; hydraulic; shock
Prior art date: 1971-10-20

Application number

NL7213719A

Other languages

Dutch (nl)

Other versions

NL7213719A (en

Original Assignee

Sncf

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.)

1971-10-20

Filing date

1972-10-11

Publication date

1978-03-15

1972-10-11 Application filed by Sncf filed Critical Sncf

1973-04-25 Publication of NL7213719A publication Critical patent/NL7213719A/xx

1978-03-15 Publication of NL156098B publication Critical patent/NL156098B/en

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/22—Guiding of the vehicle underframes with respect to the bogies
- B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
- B61F5/245—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes by active damping, i.e. with means to vary the damping characteristics in accordance with track or vehicle induced reactions, especially in high speed mode
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/04—Bolster supports or mountings
- B61F5/12—Bolster supports or mountings incorporating dampers
- B61F5/127—Bolster supports or mountings incorporating dampers with fluid as a damping medium

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Vehicle Body Suspensions (AREA)
Vibration Prevention Devices (AREA)

NL7213719A 1971-10-20 1972-10-11 HYDRAULIC SHOCK ABSORPTION DEVICE. NL156098B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7137688A FR2157161A5 (en)	1971-10-20	1971-10-20

Publications (2)

Publication Number	Publication Date
NL7213719A NL7213719A (en)	1973-04-25
NL156098B true NL156098B (en)	1978-03-15

Family

ID=9084652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7213719A NL156098B (en)	1971-10-20	1972-10-11	HYDRAULIC SHOCK ABSORPTION DEVICE.

Country Status (6)

Country	Link
AT (1)	AT331301B (en)
BE (1)	BE789146A (en)
CH (1)	CH563269A5 (en)
FR (1)	FR2157161A5 (en)
IT (1)	IT969660B (en)
NL (1)	NL156098B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4526109A (en) *	1983-09-06	1985-07-02	The Budd Company	Laterally damped railway car
FR2574036A1 (en) *	1984-12-03	1986-06-06	Anf Ind	METHOD AND SYSTEM FOR DAMPING THE PARASITIC MOVEMENTS OF RAILWAY VEHICLES
ZA948197B (en) *	1993-12-14	1996-04-18	Hansen Inc	Method and apparatus for controlling railway truck hunting and a railway car body supported thereby
US5894862A (en) *	1997-01-30	1999-04-20	Vickers, Incorporated	Hydraulic damper
FR2784341B1 (en) *	1998-10-07	2000-12-15	Alstom Technology	DEVICE FOR CUSHIONING OF TRANSVERSAL MOVEMENTS AND YOKE OF A VEHICLE, AND VEHICLE PROVIDED WITH SUCH A DEVICE
CN108082203B (en) *	2017-12-14	2019-07-09	中车株洲电力机车有限公司	A kind of anti-rolling device and its mounting structure

0
- BE BE789146D patent/BE789146A/en unknown
1971
- 1971-10-20 FR FR7137688A patent/FR2157161A5/fr not_active Expired
1972
- 1972-09-27 CH CH1408072A patent/CH563269A5/xx not_active IP Right Cessation
- 1972-10-04 AT AT850772A patent/AT331301B/en not_active IP Right Cessation
- 1972-10-11 NL NL7213719A patent/NL156098B/en not_active IP Right Cessation
- 1972-10-18 IT IT3062272A patent/IT969660B/en active

Also Published As

Publication number	Publication date
BE789146A (en)	1973-01-15
NL7213719A (en)	1973-04-25
IT969660B (en)	1974-04-10
CH563269A5 (en)	1975-06-30
ATA850772A (en)	1975-11-15
FR2157161A5 (en)	1973-06-01
AT331301B (en)	1976-08-10
DE2248411B2 (en)	1976-10-07
DE2248411A1 (en)	1973-04-26

Legal Events

Date	Code	Title	Description
1982-06-16	V1	Lapsed because of non-payment of the annual fee
1992-10-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: CHEMINS DE F

Publication	Publication Date	Title
NL149581B (en)	1976-05-17	HYDRAULIC SHOCK ABSORBER.
NL156797B (en)	1978-05-16	HYDRAULIC SHOCK ABSORBER.
NL7410824A (en)	1975-02-18	SHOCK ABSORBING DEVICE.
ES221983Y (en)	1977-03-01	ABSORBING DEVICE.
DK137251B (en)	1978-02-06	Hydraulic shock absorber.
CH554202A (en)	1974-09-30	FORGING DEVICE.
BR7202795D0 (en)	1973-05-31	HYDRAULIC SET
NL151170B (en)	1976-10-15	HYDRAULIC SHOCK ABSORBER.
SE373640B (en)	1975-02-10	HYDRAULIC SHOCK ABSORBER
CH555489A (en)	1974-10-31	SHOCK ABSORBER.
BR7207860D0 (en)	1973-08-21	SHOCK ABSORBER
NL170521C (en)	1982-11-16	STORY DEVICE.
CH555466A (en)	1974-10-31	RETURN DEVICE.
NL156098B (en)	1978-03-15	HYDRAULIC SHOCK ABSORPTION DEVICE.
NO137789C (en)	1978-04-26	FENDER DEVICE.
ES168927Y (en)	1972-05-01	DEVICE FOR-MECHAS.
NL153131B (en)	1977-05-16	DRAWING DEVICE.
AR203566Q (en)	1975-09-22	SHOCK ABSORBER
AT322384B (en)	1975-05-26	SHOCK ABSORBERS
NL146077B (en)	1975-06-16	HYDRAULIC DIRECTIONS.
ES191557Y (en)	1974-12-16	ABSORBING DEVICE.
SE390010B (en)	1976-11-29	SHOCK TRANSPORTOR
CH553965A (en)	1974-09-13	ORTHOPROJECTION DEVICE.
ES167885Y (en)	1972-02-16	HYDRAULIC SUSPENSION DEVICE.
CH555409A (en)	1974-10-31	IMPACT DEVICE WITH IMPACT DEVICE.