GB1284933A - Bleeding hydraulic systems - Google Patents

Bleeding hydraulic systems

Info

Publication number
GB1284933A
GB1284933A GB3108869A GB3108869A GB1284933A GB 1284933 A GB1284933 A GB 1284933A GB 3108869 A GB3108869 A GB 3108869A GB 3108869 A GB3108869 A GB 3108869A GB 1284933 A GB1284933 A GB 1284933A
Authority
GB
United Kingdom
Prior art keywords
valve
air
june
hydraulic systems
line
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
GB3108869A
Inventor
Charles Hartley Hull
Harry Horsfall
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.)
David Brown Tractors Ltd
Original Assignee
David Brown Tractors 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 David Brown Tractors Ltd filed Critical David Brown Tractors Ltd
Priority to GB3108869A priority Critical patent/GB1284933A/en
Publication of GB1284933A publication Critical patent/GB1284933A/en
Expired legal-status Critical Current

Links

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only

Abstract

1284933 Air bleed valve DAVID BROWN TRACTORS Ltd 15 June 1970 [19 June 1969] 31088/69 Heading F1P Air is bled from a hydraulic line 10, 12 extending between a pump and the control valve of a hydraulic motor through a clearance 27 between the end 24 of a valve 22 and a stepped bore 18 extending radially from an axial bore 15 in a valve block 14, connected to the line 10, 12; the valve 22 being held open by a spring 25 during passage of air to a vent chamber 17 but becomes seated against the inner end of a tubular member 20 on contact with liquid.
GB3108869A 1969-06-19 1969-06-19 Bleeding hydraulic systems Expired GB1284933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3108869A GB1284933A (en) 1969-06-19 1969-06-19 Bleeding hydraulic systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3108869A GB1284933A (en) 1969-06-19 1969-06-19 Bleeding hydraulic systems

Publications (1)

Publication Number Publication Date
GB1284933A true GB1284933A (en) 1972-08-09

Family

ID=10317778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3108869A Expired GB1284933A (en) 1969-06-19 1969-06-19 Bleeding hydraulic systems

Country Status (1)

Country Link
GB (1) GB1284933A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004018389A1 (en) * 2004-04-16 2005-11-03 Ina-Schaeffler Kg Hydraulic supply system of machines
CN112022701A (en) * 2020-09-24 2020-12-04 重庆知遨科技有限公司 Liquid medicine conveyor is used in clinical medical treatment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004018389A1 (en) * 2004-04-16 2005-11-03 Ina-Schaeffler Kg Hydraulic supply system of machines
CN112022701A (en) * 2020-09-24 2020-12-04 重庆知遨科技有限公司 Liquid medicine conveyor is used in clinical medical treatment
CN112022701B (en) * 2020-09-24 2023-11-24 上海君复健康管理有限公司 Medicine liquid conveying device for clinical medical treatment

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee