AT325665B - HYDRAULIC HAND BRAKE DEVICE - Google Patents

HYDRAULIC HAND BRAKE DEVICE

Info

Publication number: AT325665B
Authority: AT; Austria
Prior art keywords: brake device; hand brake; hydraulic hand; hydraulic; hand
Prior art date: 1972-05-15

Application number

AT420773A

Other languages

German (de)

Other versions

ATA420773A (en

Original Assignee

Inventio 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.)

1972-05-15

Filing date

1973-05-14

Publication date

1975-11-10

1973-05-14 Application filed by Inventio Ag filed Critical Inventio Ag

1975-01-15 Publication of ATA420773A publication Critical patent/ATA420773A/en

1975-11-10 Application granted granted Critical

1975-11-10 Publication of AT325665B publication Critical patent/AT325665B/en

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
- B60T13/16—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/08—Brake cylinders other than ultimate actuators
- B60T17/16—Locking of brake cylinders

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Regulating Braking Force (AREA)
Valves And Accessory Devices For Braking Systems (AREA)
Braking Systems And Boosters (AREA)

AT420773A 1972-05-15 1973-05-14 HYDRAULIC HAND BRAKE DEVICE AT325665B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH721072A CH536215A (en)	1972-05-15	1972-05-15	Hydraulic hand brake device

Publications (2)

Publication Number	Publication Date
ATA420773A ATA420773A (en)	1975-01-15
AT325665B true AT325665B (en)	1975-11-10

Family

ID=4321595

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT420773A AT325665B (en)	1972-05-15	1973-05-14	HYDRAULIC HAND BRAKE DEVICE

Country Status (6)

Country	Link
AT (1)	AT325665B (en)
CH (1)	CH536215A (en)
DE (1)	DE2324445A1 (en)
ES (1)	ES191464Y (en)
FR (1)	FR2184884B1 (en)
GB (1)	GB1404902A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5813731A (en) *	1996-06-17	1998-09-29	Hhb Limited, L.L.C.	Hydraulic parking brake system for railway vehicles
US7306295B2 (en)	2003-03-05	2007-12-11	New York Air Brake Corporation	Pump system for parking brakes for a rail vehicle

1972
- 1972-05-15 CH CH721072A patent/CH536215A/en not_active IP Right Cessation
1973
- 1973-05-14 AT AT420773A patent/AT325665B/en not_active IP Right Cessation
- 1973-05-14 ES ES1973191464U patent/ES191464Y/en not_active Expired
- 1973-05-15 DE DE19732324445 patent/DE2324445A1/en not_active Withdrawn
- 1973-05-15 FR FR7317587A patent/FR2184884B1/fr not_active Expired
- 1973-05-15 GB GB2303373A patent/GB1404902A/en not_active Expired

Also Published As

Publication number	Publication date
ES191464U (en)	1974-07-16
ES191464Y (en)	1974-12-16
FR2184884A1 (en)	1973-12-28
DE2324445A1 (en)	1973-11-29
GB1404902A (en)	1975-09-03
CH536215A (en)	1973-04-30
FR2184884B1 (en)	1977-02-11
ATA420773A (en)	1975-01-15

Legal Events

Date	Code	Title	Description
1982-10-15	ELJ	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
BR7301184D0 (en)	1973-10-04	ANTI-CONCEPTIONAL DEVICE FOR INFRA-UTERINE APPLICATION
SE390429B (en)	1976-12-20	HYDRAULIC SYSTEM
AR201207A1 (en)	1975-02-21	HYDRAULIC BRAKE MECHANISM
SE397068B (en)	1977-10-17	ADJUSTABLE BRAKE SYSTEM
AR197886A1 (en)	1974-05-15	HYDRAULIC MECHANISM
AT344469B (en)	1978-07-25	HYDRAULIC CONTROL DEVICE
AT327808B (en)	1976-02-25	HYDRAULIC SUPPORT DEVICE
IT993959B (en)	1975-09-30	HYDRAULIC BRAKE
IT980516B (en)	1974-10-10	ANTI-BLOCK BRAKING DEVICE CANTE
SE411683B (en)	1980-01-28	HYDRAULIC BRAKE DEVICE
IT1001973B (en)	1976-04-30	HYDRAULIC CONTROL DEVICE
SE401249B (en)	1978-04-24	PRESSURE REDUCTION DEVICE
AT323075B (en)	1975-06-25	ELECTROHYDRAULIC CONTROL DEVICE
BR7307732D0 (en)	1974-08-22	BRAKE MECHANISM
SE404512B (en)	1978-10-02	VEHICLE BRAKE DEVICE
SE390277B (en)	1976-12-13	HYDRAULIC POWER BRAKE POWER CONTROL DEVICE
IT977980B (en)	1974-09-20	HYDRAULIC INTENSIFIER
SE402561B (en)	1978-07-10	LOAD-FREE BRAKE SYSTEM
SE399307B (en)	1978-02-06	ELECTROHYDRAULIC APPLICATION DEVICE
IT979983B (en)	1974-09-30	HYDRAULIC OR PNEUMATIC DEVICE
SE394312B (en)	1977-06-20	HYDRAULIC SERVOMANOVERORGAN
IT992270B (en)	1975-09-10	RELEASE DEVICE
AT325665B (en)	1975-11-10	HYDRAULIC HAND BRAKE DEVICE
BR7304207D0 (en)	1974-06-27	HYDRODYNAMIC BRAKE
AR206684A1 (en)	1976-08-13	HYDRAULIC DEVICE