GB1040136A - Improvements in fluid pressure operated boosters or servo motors - Google Patents

Improvements in fluid pressure operated boosters or servo motors

Info

Publication number
GB1040136A
GB1040136A GB7649/63A GB764963A GB1040136A GB 1040136 A GB1040136 A GB 1040136A GB 7649/63 A GB7649/63 A GB 7649/63A GB 764963 A GB764963 A GB 764963A GB 1040136 A GB1040136 A GB 1040136A
Authority
GB
United Kingdom
Prior art keywords
fluid pressure
improvements
servo motors
pressure operated
feb
Prior art date
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
GB7649/63A
Inventor
Harold Fineman
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.)
Girling Ltd
Original Assignee
Girling Ltd
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.)
Filing date
Publication date
Application filed by Girling Ltd filed Critical Girling Ltd
Priority to GB6973/63A priority Critical patent/GB1040132A/en
Publication of GB1040136A publication Critical patent/GB1040136A/en
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T13/00Transmitting 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
    • B60T13/10Transmitting 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
    • B60T13/24Transmitting 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
    • B60T13/46Vacuum systems
    • B60T13/52Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/57Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/06Halides
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/10Hydrochloric acid, other halogenated acids or salts thereof
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Process efficiency
    • Y02P10/21Process efficiency by recovering materials
    • Y02P10/212Recovering metals from waste
    • Y02P10/234Recovering metals from waste by hydro metallurgy

Abstract

1,040,136. Pneumatic apparatus. GIRLING Ltd. Feb. 13, 1964 [Feb. 26, 1963], No. 7649/63. Heading F1P. [Also in Divisions F2 and G3] The flexible diaphragm 25, Fig. 1 (not shown) of a fluid pressure servomotor as described in Specification 1,040,132 has an inner lip or rim 38 secured in an annular recess 41 in a piston 24 by means of a self-locking retaining ring 40 having resilient teeth or fingers adapted to grip the inner wall of the recess.
GB7649/63A 1963-02-21 1963-02-21 Improvements in fluid pressure operated boosters or servo motors Expired GB1040136A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB6973/63A GB1040132A (en) 1963-02-21 1963-02-21 Improvements in fluid-pressure boosters or servo-motors

Publications (1)

Publication Number Publication Date
GB1040136A true GB1040136A (en) 1966-08-24

Family

ID=9824224

Family Applications (4)

Application Number Title Priority Date Filing Date
GB6973/63A Expired GB1040132A (en) 1963-02-21 1963-02-21 Improvements in fluid-pressure boosters or servo-motors
GB7646/63A Expired GB1040134A (en) 1963-02-21 1963-02-21 Improvements in fluid pressure boosters or servo motors
GB7649/63A Expired GB1040136A (en) 1963-02-21 1963-02-21 Improvements in fluid pressure operated boosters or servo motors
GB22596/64A Expired GB1056488A (en) 1963-02-21 1963-06-11 Improvements in or relating to ore extraction

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB6973/63A Expired GB1040132A (en) 1963-02-21 1963-02-21 Improvements in fluid-pressure boosters or servo-motors
GB7646/63A Expired GB1040134A (en) 1963-02-21 1963-02-21 Improvements in fluid pressure boosters or servo motors

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB22596/64A Expired GB1056488A (en) 1963-02-21 1963-06-11 Improvements in or relating to ore extraction

Country Status (1)

Country Link
GB (4) GB1040132A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344730A1 (en) * 1983-12-10 1985-06-20 Teves Gmbh Alfred Vacuum operated brake booster

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012455C2 (en) * 1980-03-31 1989-06-22 Alfred Teves Gmbh, 6000 Frankfurt, De
DE3024967C2 (en) * 1980-07-02 1990-12-20 Alfred Teves Gmbh, 6000 Frankfurt, De
NL9400929A (en) * 1994-06-08 1996-01-02 Tno A process for the separation of metals from metal-containing materials by pyrohydrolysis.
US7837961B2 (en) 2007-05-21 2010-11-23 Exploration Orbite Vspa Inc. Processes for extracting aluminum and iron from aluminous ores
US9260767B2 (en) 2011-03-18 2016-02-16 Orbite Technologies Inc. Processes for recovering rare earth elements from aluminum-bearing materials
AU2012250460B2 (en) 2011-05-04 2015-11-26 Orbite Aluminae Inc. Processes for recovering rare earth elements from various ores
EP2714594A4 (en) 2011-06-03 2015-05-20 Orbite Aluminae Inc Methods for preparing hematite
RU2014114938A (en) 2011-09-16 2015-10-27 Орбит Элюминэ Инк. Methods for making alumina and a variety of other products
RU2597096C2 (en) 2012-07-12 2016-09-10 Орбит Алюминэ Инк. Methods of producing titanium oxide and other products
US9023301B2 (en) 2012-01-10 2015-05-05 Orbite Aluminae Inc. Processes for treating red mud
AU2013203808B2 (en) 2012-03-29 2016-07-28 Orbite Aluminae Inc. Processes for treating fly ashes
WO2014047728A1 (en) 2012-09-26 2014-04-03 Orbite Aluminae Inc. Processes for preparing alumina and magnesium chloride by hc1 leaching of various materials
WO2014075173A1 (en) 2012-11-14 2014-05-22 Orbite Aluminae Inc. Methods for purifying aluminium ions
CN106179769A (en) * 2016-09-19 2016-12-07 中南大学 Method for flotation and recovery of metal copper in copper smelting wasted fireproof materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344730A1 (en) * 1983-12-10 1985-06-20 Teves Gmbh Alfred Vacuum operated brake booster

Also Published As

Publication number Publication date
GB1040134A (en) 1966-08-24
GB1040132A (en) 1966-08-24
GB1056488A (en) 1967-01-25
GB1040131A (en)

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