GB1479993A - Pumps - Google Patents

Pumps

Info

Publication number
GB1479993A
GB1479993A GB6685/75A GB668575A GB1479993A GB 1479993 A GB1479993 A GB 1479993A GB 6685/75 A GB6685/75 A GB 6685/75A GB 668575 A GB668575 A GB 668575A GB 1479993 A GB1479993 A GB 1479993A
Authority
GB
United Kingdom
Prior art keywords
piston
cylinder
rod
air
chamber
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
GB6685/75A
Other languages
English (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.)
Dahltron Corp
Original Assignee
Dahltron Corp
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 Dahltron Corp filed Critical Dahltron Corp
Publication of GB1479993A publication Critical patent/GB1479993A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
    • 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
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • 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
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
GB6685/75A 1974-02-22 1975-02-17 Pumps Expired GB1479993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44487374A 1974-02-22 1974-02-22

Publications (1)

Publication Number Publication Date
GB1479993A true GB1479993A (en) 1977-07-13

Family

ID=23766699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6685/75A Expired GB1479993A (en) 1974-02-22 1975-02-17 Pumps

Country Status (7)

Country Link
JP (1) JPS50119314A (xx)
CA (1) CA1039696A (xx)
DE (1) DE2507792C3 (xx)
FR (1) FR2262207B1 (xx)
GB (1) GB1479993A (xx)
IT (1) IT1029762B (xx)
SE (1) SE7501397L (xx)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US544998A (en) * 1895-08-20 John milbrowe smith
GB191111494A (en) 1911-05-12 1911-08-03 Ole Olsen Improved Pneumatic Pressure Gauge.
DE523682C (de) * 1929-09-28 1931-04-25 Emil Meine Hand- und Fussluftpumpe mit eingebauter Luftdruckpruefvorrichtung
US2141033A (en) * 1937-03-11 1938-12-20 Dill Mfg Co Air chuck
DE878834C (de) * 1950-07-29 1953-06-08 Otto Bothe Doppeltwirkende Luftpumpe
FR1333371A (fr) * 1962-08-31 1963-07-26 G Guillaumond & Cie Ets Joints d'étanchéité pour appareils et installations à fonctionnement hydraulique, et les dispositions de montage s'y rapportant
US3367198A (en) * 1966-03-09 1968-02-06 Roller Gear Ltd Variable speed reducer mechanism
DE1703474A1 (de) * 1967-05-29 1972-02-03 Stiga Verken Ab Doppelwirkende Kolbenpumpe fuer gasfoermige oder fluessige Medien
FR2032807A5 (xx) * 1969-02-11 1970-11-27 Castiglioni Ferdinando
DE6948805U (de) * 1969-12-17 1970-08-13 Froeber Dipl Ing Hugo Leitungselement zum anschluss von handluftpumpen an fahrzeugreifen.

Also Published As

Publication number Publication date
JPS50119314A (xx) 1975-09-18
IT1029762B (it) 1979-03-20
FR2262207B1 (xx) 1979-08-24
DE2507792C3 (de) 1982-01-28
FR2262207A1 (xx) 1975-09-19
AU7841475A (en) 1976-08-26
SE7501397L (xx) 1975-08-25
DE2507792B2 (de) 1981-05-21
CA1039696A (en) 1978-10-03
DE2507792A1 (de) 1975-08-28

Similar Documents

Publication Publication Date Title
US3981625A (en) Pump with gauge means
US4550899A (en) Pneumatic spring
US2710595A (en) Fluid operated cylinder with adjustable cushion
US3888347A (en) Inflated containers for fluid pressurized balls
ES1011266U (es) Dispositivo de estanqueidad para cilindro neumatico sin vastago.
US4019838A (en) Air pressure-actuated double-acting diaphragm pump with means to produce a selected start-up position
GB1445222A (en) Gymnastics apparatus
US4120614A (en) Hand bicycle pump with pressure preselection and display means
US3626807A (en) Adjustable stroke cylinders
GB1467049A (en) Double acting piston assembly for compressing fluid
GB1319718A (en) Diaphragm pumps
US3230977A (en) Piston accumulator
ATE202622T1 (de) Pneumatische pumpe
GB1479993A (en) Pumps
GB1346130A (en) Air control valve
CN109964048B (zh) 气动或液压机构
US3142318A (en) Piston accumulator
GB1520119A (en) Rotary fluid-pressure actuator
GB1437071A (en) Telescopic props
EP0347921A3 (en) A fluid spring
GB905088A (en) A double-acting pump particularly for the inflation of pneumatic articles
US1645788A (en) Combination tire pump and gauge
GB1236300A (en) Hydraulic locking device
US1416445A (en) Pump
US3137439A (en) Centering the piston of a piston compressor

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee