GB1043728A - Improvements in or relating to air pumps - Google Patents

Improvements in or relating to air pumps

Info

Publication number
GB1043728A
GB1043728A GB3315663A GB3315663A GB1043728A GB 1043728 A GB1043728 A GB 1043728A GB 3315663 A GB3315663 A GB 3315663A GB 3315663 A GB3315663 A GB 3315663A GB 1043728 A GB1043728 A GB 1043728A
Authority
GB
United Kingdom
Prior art keywords
chamber
aug
valve
compressor
diaphragm
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
GB3315663A
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.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs 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.)
Filing date
Publication date
Application filed by Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of GB1043728A publication Critical patent/GB1043728A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/008—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being a fluid transmission link
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/46—Locking several wings simultaneously
    • E05B77/50—Locking several wings simultaneously by pneumatic or hydraulic means
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • 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
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/1207—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air using a source of partial vacuum or sub-atmospheric pressure
    • F04B9/1215—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air using a source of partial vacuum or sub-atmospheric pressure the return stroke being obtained by a spring
    • 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
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
    • F04B9/133—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting elastic-fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Reciprocating Pumps (AREA)

Abstract

1,043,728. Compressors; vacuum engines. FICHTEL & SACHS A.G. Aug. 21, 1963 [Aug. 24, 1962], No. 33156/63. Addition to 979,739. Headings FIN and F1S. In a compressor as claimed in the parent Specification wherein a piston 16, Fig. 2 (not shown), is connected by a rod 18 to the diaphragm piston 17 of a vacuum operated motor having the working chamber 3<SP>1</SP> connected by a duct 6 to the intake manifold of an I.C. engine or through a filter 26 to ambient atmosphere according to the setting of a valve 9 rocked about a pin 10 by cup-shaped members 19, 20 secured to pistons 16, 22 respectively, the side of the diaphragm 17 remote from the chamber 3<SP>1</SP> serves together with a casing 27 as a compressor chamber 34 provided with an inlet valve 28 and an outlet valve 29.
GB3315663A 1962-08-24 1963-08-21 Improvements in or relating to air pumps Expired GB1043728A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF37664A DE1194522B (en) 1962-08-24 1962-08-24 Air pump driven by an internal combustion engine

Publications (1)

Publication Number Publication Date
GB1043728A true GB1043728A (en) 1966-09-28

Family

ID=7096996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3315663A Expired GB1043728A (en) 1962-08-24 1963-08-21 Improvements in or relating to air pumps

Country Status (3)

Country Link
DE (1) DE1194522B (en)
FR (1) FR84229E (en)
GB (1) GB1043728A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1157235A (en) * 1956-08-10 1958-05-28 Rech S Etudes Vacuum-controlled compressor
DE1764325A1 (en) * 1968-05-17 1971-07-01 Elektromat Veb Device for aligning and securing epitaxially coated semiconductor material

Also Published As

Publication number Publication date
DE1194522B (en) 1965-06-10
FR84229E (en) 1964-12-24

Similar Documents

Publication Publication Date Title
ES2068513T3 (en) COMPRESSORS.
ATA501172A (en) Air-cooled internal combustion engine has cylinder, ventilator housing which partially surrounds cylinder housing whereby means is provided for deviating semi-axial flow of cooling flow emerging from blower wheel
GB1043728A (en) Improvements in or relating to air pumps
GB979739A (en) Improvements in or relating to air pumps driven by internal combustion engines
GB1046401A (en) Free piston compressor arrangement
ES344367A1 (en) Vacuum operated pump
GB592995A (en) Improved means for utilizing the exhaust of internal-combustion engines for compressing air
GB1092358A (en) Internal combustion engine exhaust purification
GB1115947A (en) Engine and compressor assembly
ES175098U (en) Compressor. (Machine-translation by Google Translate, not legally binding)
FR2285514A1 (en) Supercharged four stroke piston engine - has flap valve in charging turbine outlet and responsive to exhaust pressure
GB750673A (en) Improvements in or relating to gear pumps and applications thereof
GB762110A (en) Improvements in or relating to turbo-charged internal combustion engines
US2980086A (en) Free-piston-type engine
GB1370743A (en) Pneumatic speed governor for fuel injection pumps
GB598251A (en) Improvements in or relating to gas filters
GB716399A (en) Improvements relating to diaphragm pumps
GB605533A (en) Improvements in or relating to centrifugal compressors for supercharging internal-combustion engines
GB707303A (en) Improvements in and relating to air compressors
GB640793A (en) Improvements in or relating to means for ventilating the crank cases of internal combustion engines on motor vehicles
GB695556A (en) Improvements relating to the reduction of pulsations produced in fluids by the operation of pumps, blowers, fans, internal combustion engines, and the like
GB587284A (en) Compressor
GB900477A (en) Hermetically sealed compressors
GB559273A (en) Improvements in internal-combustion-operated free-piston air-compressors
GB794679A (en) Air compressors