GB307225A - Improvements in or relating to pumps for viscose or other liquids - Google Patents

Improvements in or relating to pumps for viscose or other liquids

Info

Publication number
GB307225A
GB307225A GB874728A GB874728A GB307225A GB 307225 A GB307225 A GB 307225A GB 874728 A GB874728 A GB 874728A GB 874728 A GB874728 A GB 874728A GB 307225 A GB307225 A GB 307225A
Authority
GB
United Kingdom
Prior art keywords
pumps
friedmann
viscose
pistons
liquids
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
GB874728A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB874728A priority Critical patent/GB307225A/en
Publication of GB307225A publication Critical patent/GB307225A/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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • F04B7/06—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports the pistons and cylinders being relatively reciprocated and rotated
    • 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
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
    • F04B1/124—Pistons
    • F04B1/126—Piston shoe retaining 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

307,225. Friedmann, L., Friedmann, M., and Schopp, N., (trading as Friedmann, A., [Firm of]), and Nemetz, G. March 22, 1928. Pumps with reciprocating and rotating pistons; cam-actuated pumps.-A pump for viscose &c. comprises a number of pump barrels 4 each provided with inlet and delivery ports 6, 5 controlled by the pistons, which are reciprocated and rotated by a driving shaft 17 parallel of the axis of the piston. The shaft has an inclined portion 3 on which is loosely mounted a sleeve 19 carrying arms 20 engaging cranks 18 on the pistons.
GB874728A 1928-03-22 1928-03-22 Improvements in or relating to pumps for viscose or other liquids Expired GB307225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB874728A GB307225A (en) 1928-03-22 1928-03-22 Improvements in or relating to pumps for viscose or other liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB874728A GB307225A (en) 1928-03-22 1928-03-22 Improvements in or relating to pumps for viscose or other liquids

Publications (1)

Publication Number Publication Date
GB307225A true GB307225A (en) 1929-03-07

Family

ID=9858495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB874728A Expired GB307225A (en) 1928-03-22 1928-03-22 Improvements in or relating to pumps for viscose or other liquids

Country Status (1)

Country Link
GB (1) GB307225A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1323528A3 (en) * 2001-12-25 2004-03-24 Kabushiki Kaisha Tokyo Kikai Seisakusho Pump for inking or like purposes
CN109488549A (en) * 2018-12-25 2019-03-19 江苏可奈力机械制造有限公司 A kind of novel clino-axis type plunger pump structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1323528A3 (en) * 2001-12-25 2004-03-24 Kabushiki Kaisha Tokyo Kikai Seisakusho Pump for inking or like purposes
CN109488549A (en) * 2018-12-25 2019-03-19 江苏可奈力机械制造有限公司 A kind of novel clino-axis type plunger pump structure
CN109488549B (en) * 2018-12-25 2024-04-26 江苏可奈力机械制造有限公司 Novel inclined shaft type plunger pump structure

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