GB1376249A - Internally-meshing gear type fluid motor - Google Patents

Internally-meshing gear type fluid motor

Info

Publication number
GB1376249A
GB1376249A GB600572A GB600572A GB1376249A GB 1376249 A GB1376249 A GB 1376249A GB 600572 A GB600572 A GB 600572A GB 600572 A GB600572 A GB 600572A GB 1376249 A GB1376249 A GB 1376249A
Authority
GB
United Kingdom
Prior art keywords
gear
internally
meshing gear
tongue
gears
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
GB600572A
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.)
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Original Assignee
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
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 Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr filed Critical Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Priority to GB600572A priority Critical patent/GB1376249A/en
Publication of GB1376249A publication Critical patent/GB1376249A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/02—Arrangements for drive of co-operating members, e.g. for rotary piston and casing of toothed-gearing type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F01C1/102—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with a crescent shaped filler element located between the intermeshing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)

Abstract

1376249 Rotary positive - displacement machines INSTITUT ELEKTROSVARKI IMENI E O PATONA AKADEMII NAUK UKRAINSKOI SSR 9 Feb 1972 6005/72 Heading F1F In an internally-meshing gear motor an externally-toothed gear c is revolved in a planetary manner by the working fluid and connected to the output shaft 3 through speed-reducing internallymeshing gears a, d. The gear c is united with the gear d and co-operates with a gear b formed in a housing 1. High and low pressure zones A, B are separated by a tongue 13 on a rotary carrier for the gears c, d and communicate with inlet and outlet chambers 11, 12 through ports 20, 21 and inter-tooth slots 22. A second embodiment, Figs. 4 and 5 (not shown), differs in that the tongue is omitted.
GB600572A 1972-02-09 1972-02-09 Internally-meshing gear type fluid motor Expired GB1376249A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB600572A GB1376249A (en) 1972-02-09 1972-02-09 Internally-meshing gear type fluid motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB600572A GB1376249A (en) 1972-02-09 1972-02-09 Internally-meshing gear type fluid motor

Publications (1)

Publication Number Publication Date
GB1376249A true GB1376249A (en) 1974-12-04

Family

ID=9806692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB600572A Expired GB1376249A (en) 1972-02-09 1972-02-09 Internally-meshing gear type fluid motor

Country Status (1)

Country Link
GB (1) GB1376249A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
429A Application made for amendment of specification (sect. 29/1949)
429Q Case decided by the comptroller ** application withdrawn (sect. 29/1949)
PCNP Patent ceased through non-payment of renewal fee