GB1196985A – Pneumatically Operable Servo-Device
– Google Patents
GB1196985A – Pneumatically Operable Servo-Device
– Google Patents
Pneumatically Operable Servo-Device
Info
Publication number
GB1196985A
GB1196985A
GB886368A
GB886368A
GB1196985A
GB 1196985 A
GB1196985 A
GB 1196985A
GB 886368 A
GB886368 A
GB 886368A
GB 886368 A
GB886368 A
GB 886368A
GB 1196985 A
GB1196985 A
GB 1196985A
Authority
GB
United Kingdom
Prior art keywords
cylinder
plate
secured
bead
ring
Prior art date
1967-03-09
Legal status (The legal status 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 status listed.)
Expired
Application number
GB886368A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEINKEL AG ERNST
Ernst Heinkel AG
Original Assignee
HEINKEL AG ERNST
Ernst Heinkel 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.)
1967-03-09
Filing date
1968-02-23
Publication date
1970-07-01
1968-02-23
Application filed by HEINKEL AG ERNST, Ernst Heinkel AG
filed
Critical
HEINKEL AG ERNST
1970-07-01
Publication of GB1196985A
publication
Critical
patent/GB1196985A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B60T13/24—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 gaseous
B60T13/46—Vacuum systems
B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
B60T13/567—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements
Abstract
1,196,985. Pneumatic brakes; piston packing. ERNST HEINKEL A.G. 23 Feb., 1968 [9 March, 1967], No. 8863/68. Headings F2F and F2T. In the cylinder 11 of a pneumatic servomotor, the bead 51 of a diaphragm 52 is sealingly secured between the edge of the cover plate 2, the facing edge region of the cylinder 11 and a ring 6 fixed within the cylinder, the bead having the same diameter as the cylinder portion on which the diaphragm rolls and unrolls in use, and the said edge region of the cylinder having a diameter which is no greater than this portion. The ring 6 may be secured to the cover-plate 2, or by a seam weld (7, Fig. 3, not shown) to the cylinder 11. The cylinder and plate are secured by tags (12, Fig. 2, not shown) which are spaced around the circumference of the cylinder end, and which locate in corresponding recesses in the plate 2 and are then bent over.
GB886368A
1967-03-09
1968-02-23
Pneumatically Operable Servo-Device
Expired
GB1196985A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DEH0062075
1967-03-09
Publications (1)
Publication Number
Publication Date
GB1196985A
true
GB1196985A
(en)
1970-07-01
Family
ID=7161707
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB886368A
Expired
GB1196985A
(en)
1967-03-09
1968-02-23
Pneumatically Operable Servo-Device
Country Status (3)
Country
Link
DE
(1)
DE1555870A1
(en)
FR
(1)
FR1558653A
(en)
GB
(1)
GB1196985A
(en)
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2549673A1
(en)
*
1974-11-25
1976-05-26
Bendix Corp
SERVO MOTOR
JPS5576742A
(en)
*
1978-12-01
1980-06-10
Jidosha Kiki Co Ltd
Power doubling device
DE3102507A1
(en)
*
1981-01-27
1982-08-19
Alfred Teves Gmbh, 6000 Frankfurt
VACUUM HOUSING FOR A BRAKE-AMPLIFIER FOR MOTOR VEHICLES
DE3817079A1
(en)
*
1988-05-19
1989-11-23
Keiper Recaro Gmbh Co
FORM-FITTED CONNECTION BETWEEN TWO COMPONENTS OF A VEHICLE AND A METHOD FOR THEIR PRODUCTION
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2531388A1
(en)
*
1979-06-15
1984-02-10
Dba
Servomotor for assisted braking.
FR2459166A1
(en)
*
1979-06-15
1981-01-09
Dba
BRAKE ASSIST SERVOMOTOR
JPS6039319Y2
(en)
*
1980-04-28
1985-11-25
自動車機器株式会社
booster
DE3031206A1
(en)
*
1980-08-19
1982-04-01
Alfred Teves Gmbh, 6000 Frankfurt
VACUUM HOUSING FOR A BRAKE AMPLIFIER
DE3031247A1
(en)
*
1980-08-19
1982-03-25
Alfred Teves Gmbh, 6000 Frankfurt
VACUUM HOUSING FOR A BRAKE AMPLIFIER
GB2083147B
(en)
*
1980-08-26
1985-02-20
Teves Gmbh Alfred
Brake booster
1967
1967-03-09
DE
DE19671555870
patent/DE1555870A1/en
active
Pending
1968
1968-02-23
GB
GB886368A
patent/GB1196985A/en
not_active
Expired
1968-02-27
FR
FR1558653D
patent/FR1558653A/fr
not_active
Expired
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2549673A1
(en)
*
1974-11-25
1976-05-26
Bendix Corp
SERVO MOTOR
JPS5576742A
(en)
*
1978-12-01
1980-06-10
Jidosha Kiki Co Ltd
Power doubling device
DE3102507A1
(en)
*
1981-01-27
1982-08-19
Alfred Teves Gmbh, 6000 Frankfurt
VACUUM HOUSING FOR A BRAKE-AMPLIFIER FOR MOTOR VEHICLES
DE3817079A1
(en)
*
1988-05-19
1989-11-23
Keiper Recaro Gmbh Co
FORM-FITTED CONNECTION BETWEEN TWO COMPONENTS OF A VEHICLE AND A METHOD FOR THEIR PRODUCTION
Also Published As
Publication number
Publication date
DE1555870A1
(en)
1971-01-28
FR1558653A
(en)
1969-02-28
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Legal Events
Date
Code
Title
Description
1970-11-11
PS
Patent sealed
1976-09-22
PLNP
Patent lapsed through nonpayment of renewal fees
