GB1187673A - Improvements in or relating to Reciprocating Piston Metering Devices - Google Patents

Improvements in or relating to Reciprocating Piston Metering Devices

Info

Publication number
GB1187673A
GB1187673A GB03222/67A GB1322267A GB1187673A GB 1187673 A GB1187673 A GB 1187673A GB 03222/67 A GB03222/67 A GB 03222/67A GB 1322267 A GB1322267 A GB 1322267A GB 1187673 A GB1187673 A GB 1187673A
Authority
GB
United Kingdom
Prior art keywords
pistons
cranks
bridge
block
relating
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
GB03222/67A
Inventor
Werner Zobel
Albrecht Rohrdanz
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.)
INST NAHRUNGSMITTEL GENUSSMITT
Original Assignee
INST NAHRUNGSMITTEL GENUSSMITT
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 INST NAHRUNGSMITTEL GENUSSMITT filed Critical INST NAHRUNGSMITTEL GENUSSMITT
Priority to GB03222/67A priority Critical patent/GB1187673A/en
Publication of GB1187673A publication Critical patent/GB1187673A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
    • G01F11/42—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply or discharge valves of the rotary or oscillatory type
    • G01F11/44—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply or discharge valves of the rotary or oscillatory type for liquid or semiliquid
    • 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
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • F04B15/023—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
    • 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
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • F04B7/0011—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having an oscillating movement
    • 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
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)

Abstract

1,187,673. Reciprocating pumps. INSTITUT FUR NAHRUNGSMITTEL, GENUSSMITTELUND VERPACKUNGSMASCHINEN. March 21, 1967, No.13222/67. Heading F1A. A pump for dispensing metered quantities to a plurality of nozzles 4 comprises two rows of cylinders 3 in staggered relationship, each cylinder opening to a rotary valve having passages 18 for connecting the cylinders to the feed 2 or a nozzle 4. The pistons 5 are reciprocated by cranks 7, 8 connected to a lever 12 slidable on a block 13 pivoted on a stroke adjusting block 17 and having a roller 15 engaging a cam 14. The cranks 7 are connected by a bridge 19 to which upper pistons 5 are connected, and the cranks 8 are connected to another bridge 19 to which the lower pistons 5 are connected. Each of the connections between the pistons and bridge is by means of a block Fig.4 adjustable by a screw 23 so that the stroke of individual pistons may be adjusted.
GB03222/67A 1967-03-21 1967-03-21 Improvements in or relating to Reciprocating Piston Metering Devices Expired GB1187673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB03222/67A GB1187673A (en) 1967-03-21 1967-03-21 Improvements in or relating to Reciprocating Piston Metering Devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB03222/67A GB1187673A (en) 1967-03-21 1967-03-21 Improvements in or relating to Reciprocating Piston Metering Devices

Publications (1)

Publication Number Publication Date
GB1187673A true GB1187673A (en) 1970-04-15

Family

ID=10019037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB03222/67A Expired GB1187673A (en) 1967-03-21 1967-03-21 Improvements in or relating to Reciprocating Piston Metering Devices

Country Status (1)

Country Link
GB (1) GB1187673A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999023459A1 (en) * 1997-11-03 1999-05-14 The Pillsbury Company Multiple outlet dispensing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999023459A1 (en) * 1997-11-03 1999-05-14 The Pillsbury Company Multiple outlet dispensing device
US5975374A (en) * 1997-11-03 1999-11-02 The Pillsbury Company Depositor apparatus
AU753257B2 (en) * 1997-11-03 2002-10-10 Pillsbury Company, The Depositor Apparatus

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees