GB1301687A - - Google Patents

Info

Publication number
GB1301687A
GB1301687A GB1863270A GB1301687DA GB1301687A GB 1301687 A GB1301687 A GB 1301687A GB 1863270 A GB1863270 A GB 1863270A GB 1301687D A GB1301687D A GB 1301687DA GB 1301687 A GB1301687 A GB 1301687A
Authority
GB
United Kingdom
Prior art keywords
cylinder
spring
april
piston
loading
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
GB1863270A
Other languages
English (en)
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 filed Critical
Publication of GB1301687A publication Critical patent/GB1301687A/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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/06—Control
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/022—Stopping, starting, unloading or idling control by means of pressure
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
    • F04B49/121—Lost-motion device in the driving mechanism
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
GB1863270A 1970-04-18 1970-04-18 Expired GB1301687A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1863270 1970-04-18
GB467671 1971-02-15

Publications (1)

Publication Number Publication Date
GB1301687A true GB1301687A (ja) 1973-01-04

Family

ID=26239304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1863270A Expired GB1301687A (ja) 1970-04-18 1970-04-18

Country Status (8)

Country Link
US (1) US3768927A (ja)
JP (1) JPS531481B1 (ja)
BE (1) BE765759A (ja)
CA (1) CA951963A (ja)
DE (1) DE2118574A1 (ja)
GB (1) GB1301687A (ja)
NL (1) NL7105095A (ja)
SE (1) SE369760B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE447090B (sv) * 1983-10-31 1986-10-27 Folke Ivar Blomberg Bromskraftsmodulator for hydrauliska fordonsbromsar
EP0140862B1 (en) * 1983-10-31 1989-04-26 Folke Ivar Blomberg Braking force modulator
DE102004005204A1 (de) * 2004-02-03 2005-08-11 Continental Teves Ag & Co. Ohg Radialkolbenpumpe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675757A (en) * 1954-04-20 Electrically controlled liquid
FR552443A (fr) * 1922-06-02 1923-05-01 Simon Freres Sa Des Ets Pompe de compression hydraulique
US3062591A (en) * 1957-01-11 1962-11-06 Ray S Brimhall Combination of a normal and auxiliary braking system

Also Published As

Publication number Publication date
BE765759A (fr) 1971-08-30
US3768927A (en) 1973-10-30
JPS531481B1 (ja) 1978-01-19
DE2118574A1 (de) 1971-12-02
NL7105095A (ja) 1971-10-20
CA951963A (en) 1974-07-30
SE369760B (ja) 1974-09-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years