JPS55128681A - Swash plate type compressor - Google Patents

Swash plate type compressor

Info

Publication number
JPS55128681A
JPS55128681A JP3578979A JP3578979A JPS55128681A JP S55128681 A JPS55128681 A JP S55128681A JP 3578979 A JP3578979 A JP 3578979A JP 3578979 A JP3578979 A JP 3578979A JP S55128681 A JPS55128681 A JP S55128681A
Authority
JP
Japan
Prior art keywords
swash plate
shoe
compressor
silicon
aluminum alloy
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.)
Granted
Application number
JP3578979A
Other languages
Japanese (ja)
Other versions
JPS6232356B2 (en
Inventor
Takamitsu Mukai
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.)
Toyota Industries Corp
Original Assignee
Toyoda Automatic Loom 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 Toyoda Automatic Loom Works Ltd filed Critical Toyoda Automatic Loom Works Ltd
Priority to JP3578979A priority Critical patent/JPS55128681A/en
Priority to US06/060,462 priority patent/US4285640A/en
Publication of JPS55128681A publication Critical patent/JPS55128681A/en
Publication of JPS6232356B2 publication Critical patent/JPS6232356B2/ja
Granted 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
    • F04B27/0886—Piston shoes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0469—Other heavy metals
    • F05C2201/0475—Copper or alloys thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0469—Other heavy metals
    • F05C2201/0493—Tin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/12—Coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

PURPOSE: To improve the sliding characteristics of a swash plate and a shoe and to obtain a compressor of light weight and high durability by a method wherein, in the titled compressor used in a car air-conditioning coolant compressor, the swash plate is made of a high silicon-aluminum alloy, and the shoe is made by carbide laminated molding process.
CONSTITUTION: When a high silicon-aluminum alloy is used as the material of swash plate 6 of a compressor, since silicon of initial crystallization and eutectic crystallization scatters in the high silicon-aluminum alloy and silicon grains fall off, its surface becomes coarse and the amount of its heat generation increases. For this reason, elements in Vb Group and VIb Group in the Periodic Table are diffused in a base material consisting of carbon steel, and this is subjected to carbide laminated molding process and the resultant substance is used for making a shoe. Then, good sliding characteristics are obtained for the swash plate and the shoe.
COPYRIGHT: (C)1980,JPO&Japio
JP3578979A 1978-08-03 1979-03-26 Swash plate type compressor Granted JPS55128681A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP3578979A JPS55128681A (en) 1979-03-26 1979-03-26 Swash plate type compressor
US06/060,462 US4285640A (en) 1978-08-03 1979-07-25 Swash plate type compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3578979A JPS55128681A (en) 1979-03-26 1979-03-26 Swash plate type compressor

Publications (2)

Publication Number Publication Date
JPS55128681A true JPS55128681A (en) 1980-10-04
JPS6232356B2 JPS6232356B2 (en) 1987-07-14

Family

ID=12451671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3578979A Granted JPS55128681A (en) 1978-08-03 1979-03-26 Swash plate type compressor

Country Status (1)

Country Link
JP (1) JPS55128681A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5920593A (en) * 1982-06-25 1984-02-02 Ryobi Ltd Rotary compressor part
JPS6241978A (en) * 1985-08-16 1987-02-23 Toyoda Autom Loom Works Ltd Shoe for swash plate type compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5920593A (en) * 1982-06-25 1984-02-02 Ryobi Ltd Rotary compressor part
JPS6241978A (en) * 1985-08-16 1987-02-23 Toyoda Autom Loom Works Ltd Shoe for swash plate type compressor

Also Published As

Publication number Publication date
JPS6232356B2 (en) 1987-07-14

Similar Documents

Publication Publication Date Title
ATE77842T1 (en) FINE-GRAIN METAL COMPOSITION.
SE8106124L (en) VOLFREAM HARD ALLOY AND PROCEDURE FOR PREPARING THIS ALLOY
SE7714175L (en) ALUMINUM ALLOY
EP0171819B1 (en) High toughness silicon nitride sintered body and process for producing the same
JPS55128681A (en) Swash plate type compressor
US4067743A (en) Heat-absorbing material
CN1098027A (en) Catalyst for self-sharpening diamond and its preparing process
JPS5416312A (en) Preparation of metallic composition material reinforced with carbon fiber
JPS5253718A (en) Abrasion resistant cast iron
JPS5542750A (en) Long life tool
US3829299A (en) Molded abrasive article of iron-silicon alloy,and diamond powder
SU573335A1 (en) Composition for making dlamond grinding wheels
JPS5641348A (en) Metal-graphite-ceramic composite
SU602360A1 (en) Mass for making abrasive tool
JPS5386605A (en) Sintered alloy having wear resistance at high temperature
JPS57131333A (en) Reducing method for grain size of proeutectic silicon of hypereutectic aluminum-silicon alloy
SU810471A1 (en) Mass for abrasive tool
JPS5477390A (en) Resinoid grindstone ingredients
SU779056A1 (en) Mass for making a polishing tool
JPS52123921A (en) Production of steel plate with high toughness
JPS57101632A (en) Novel alloy for occluding hydrogen
JPS5356113A (en) Grain refining method for aluminum or its alloy
GB1496857A (en) Heat-absorbing material
Ruste et al. Studies on Boron Carbide. II--Quantitative Electron Microanalysis
JPS533770A (en) Manufacture of anode for magnetron