GB9301501D0 - Air compressor - Google Patents

Air compressor

Info

Publication number
GB9301501D0
GB9301501D0 GB939301501A GB9301501A GB9301501D0 GB 9301501 D0 GB9301501 D0 GB 9301501D0 GB 939301501 A GB939301501 A GB 939301501A GB 9301501 A GB9301501 A GB 9301501A GB 9301501 D0 GB9301501 D0 GB 9301501D0
Authority
GB
United Kingdom
Prior art keywords
air compressor
compressor
air
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.)
Withdrawn
Application number
GB939301501A
Other versions
GB2263737A (en
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.)
GEC Marconi Aerospace Ltd
Original Assignee
GEC Marconi Aerospace 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 GEC Marconi Aerospace Ltd filed Critical GEC Marconi Aerospace Ltd
Publication of GB9301501D0 publication Critical patent/GB9301501D0/en
Publication of GB2263737A publication Critical patent/GB2263737A/en
Withdrawn legal-status Critical Current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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
    • F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
    • F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
    • F01L25/063—Arrangements with main and auxiliary valves, at least one of them being fluid-driven the auxiliary valve being actuated by the working motor-piston or piston-rod
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/117—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other
    • F04B9/1172—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other the movement of each pump piston in the two directions being obtained by a double-acting piston liquid motor
    • F04B9/1174—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other the movement of each pump piston in the two directions being obtained by a double-acting piston liquid motor with fluid-actuated inlet or outlet valve
GB9301501A 1992-01-31 1993-01-26 Air compressor arrangements. Withdrawn GB2263737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929202103A GB9202103D0 (en) 1992-01-31 1992-01-31 Air compressor arrangements

Publications (2)

Publication Number Publication Date
GB9301501D0 true GB9301501D0 (en) 1993-03-17
GB2263737A GB2263737A (en) 1993-08-04

Family

ID=10709618

Family Applications (2)

Application Number Title Priority Date Filing Date
GB929202103A Pending GB9202103D0 (en) 1992-01-31 1992-01-31 Air compressor arrangements
GB9301501A Withdrawn GB2263737A (en) 1992-01-31 1993-01-26 Air compressor arrangements.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB929202103A Pending GB9202103D0 (en) 1992-01-31 1992-01-31 Air compressor arrangements

Country Status (3)

Country Link
EP (1) EP0556958A1 (en)
JP (1) JPH0617754A (en)
GB (2) GB9202103D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108644093A (en) * 2018-05-18 2018-10-12 东莞海特帕沃液压科技有限公司 A kind of hydraulic drive air compressor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050072800A1 (en) * 2003-09-19 2005-04-07 Smith Clyde M. Fluid powered proportioning pump and post-mix beverage dispenser system using same
CN111207054B (en) * 2020-02-22 2021-07-30 邵立坤 Air compressor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065703A (en) * 1960-11-03 1962-11-27 Int Harvester Co Free piston engine pump
US3465686A (en) * 1967-10-16 1969-09-09 Francis A Nugier Air operated hydraulic pump
DE2062156A1 (en) * 1970-12-17 1972-07-06 Herion Werke Kg Safety control for machines operated with liquid servo means, in particular for presses
FR2208462A5 (en) * 1972-11-24 1974-06-21 Pompes Dkm
WO1983001983A1 (en) * 1981-11-25 1983-06-09 Box, Frederick, James Pump systems
GB2175352A (en) * 1985-05-14 1986-11-26 Coal Ind Hydraulic pulseless supply means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108644093A (en) * 2018-05-18 2018-10-12 东莞海特帕沃液压科技有限公司 A kind of hydraulic drive air compressor
CN108644093B (en) * 2018-05-18 2019-08-06 深圳市凯福机电设备有限公司 A kind of hydraulic drive air compressor

Also Published As

Publication number Publication date
JPH0617754A (en) 1994-01-25
GB9202103D0 (en) 1992-03-18
EP0556958A1 (en) 1993-08-25
GB2263737A (en) 1993-08-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)