GB1501471A - Swash plate type compressor - Google Patents

Swash plate type compressor

Info

Publication number
GB1501471A
GB1501471A GB2200675A GB2200675A GB1501471A GB 1501471 A GB1501471 A GB 1501471A GB 2200675 A GB2200675 A GB 2200675A GB 2200675 A GB2200675 A GB 2200675A GB 1501471 A GB1501471 A GB 1501471A
Authority
GB
United Kingdom
Prior art keywords
guide
members
swash
block
plate
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
GB2200675A
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works Ltd
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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Publication of GB1501471A publication Critical patent/GB1501471A/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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
    • F04B27/0878—Pistons
    • F04B27/0882—Pistons 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/109—Lubrication
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/12—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having plural sets of cylinders or pistons
    • 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)
  • Manufacturing & Machinery (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

1501471 Reciprocating compressors JAPAN STEEL WORKS Ltd 21 May 1975 [9 Oct 1974] 22006/75 Heading F1N A compressor comprises a swash-plate 2 connected to a driving shaft 1, a ring of equi-angularly spaced guide cylinders formed in a block 4, 4', a cylindrical guide-member 6, 6' reciprocable in each guide cylinder by the swash-plate 2, and a plurality of pumping pistons, 11, 11' each connected by a sealed piston-rod 10 to one of the guide-members 6, 6'. Each guide-member 6, 6' has a cut-away middle part into which projects the periphery of the swash-plate 2. The ends of the guide-members 6, 6' are bored to receive rod members 7, 7' retained by screws 9. The members 7, 7' have spherical inner ends on which bearing blocks 8, 8' are universally mounted, the blocks 8, 8' engaging opposite surfaces of the swash-plate 2 with a minimum of clearance as determined by shims 70. The block 4, 4' is mounted in a housing 14 to which are bolted housings 15 containing the cylinders 20 for the pumping pistons 11, 11', the latter having selflubricating piston rings 22. Oil lubrication is confined to the housing 14 since the piston-rods 10 pass through seals 24 mounted in partitions 23 in the housings 15. A pump 3 draws oil from a sump 50 and delivers it through passages 51, 53, 53' in the block 4,4' to annular chambers 54, 54' surrounding the shaft 1. From the chambers 54, 54', the oil flows through radial passages 55, 55' in the block 4, 4', grooves 56, 56' and radial bores 58, in the guide-members 6, 6' to chambers 57 in the screws 9 and thence via passages 59, 61 to the sliding surfaces of the bearing blocks 8,8'. Gas enters and leaves the cylinders 20 through valve blocks 30.
GB2200675A 1974-10-09 1975-05-21 Swash plate type compressor Expired GB1501471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49115478A JPS5142112A (en) 1974-10-09 1974-10-09 SHABANSHIKI MUKYUYUATSUSHUKUKI

Publications (1)

Publication Number Publication Date
GB1501471A true GB1501471A (en) 1978-02-15

Family

ID=14663508

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2200675A Expired GB1501471A (en) 1974-10-09 1975-05-21 Swash plate type compressor

Country Status (5)

Country Link
JP (1) JPS5142112A (en)
CH (1) CH601669A5 (en)
DE (1) DE2523999A1 (en)
FR (1) FR2287597A1 (en)
GB (1) GB1501471A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6126408A (en) * 1997-12-10 2000-10-03 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Single-ended swash plate compressor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5458212A (en) * 1977-10-19 1979-05-10 Japan Steel Works Ltd:The Swash plate type self-lubricating compressor
JP6107528B2 (en) * 2013-08-08 2017-04-05 株式会社豊田自動織機 Variable capacity swash plate compressor
KR20210008240A (en) 2019-07-11 2021-01-21 삼성디스플레이 주식회사 Display device
KR20210032600A (en) 2019-09-16 2021-03-25 삼성디스플레이 주식회사 Display apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR445675A (en) * 1912-02-26 1912-11-16 Jules Gerardin Improvements to rectilinear reciprocating pumps
GB163857A (en) * 1920-03-20 1921-06-02 Johan Albert Svensson Improvements in air compressors
FR590058A (en) * 1924-07-18 1925-06-10 Crankless Engines Ltd Improvements in mechanisms for the reciprocal transformation of reciprocal and rotary movements
US1826325A (en) * 1930-09-02 1931-10-06 William F Paul Wobble wheel power transmission
FR1066221A (en) * 1951-08-08 1954-06-03 Ricardo & Co Engineers Improvements to air compressors and other gaseous fluids
FR1295451A (en) * 1961-04-25 1962-06-08 Lubrication method for barrel mechanisms
US3557664A (en) * 1968-07-16 1971-01-26 Nissan Motor Cylindrical reciprocating compressor of horizontal type for a car cooler of an automobile
US3572215A (en) * 1969-06-26 1971-03-23 Marion K Harris Single acting steam engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6126408A (en) * 1997-12-10 2000-10-03 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Single-ended swash plate compressor

Also Published As

Publication number Publication date
FR2287597A1 (en) 1976-05-07
FR2287597B1 (en) 1978-02-24
JPS5523354B2 (en) 1980-06-23
CH601669A5 (en) 1978-07-14
JPS5142112A (en) 1976-04-09
DE2523999A1 (en) 1976-04-15

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Legal Events

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