JPH0236794B2 - - Google Patents

Info

Publication number
JPH0236794B2
JPH0236794B2 JP57150904A JP15090482A JPH0236794B2 JP H0236794 B2 JPH0236794 B2 JP H0236794B2 JP 57150904 A JP57150904 A JP 57150904A JP 15090482 A JP15090482 A JP 15090482A JP H0236794 B2 JPH0236794 B2 JP H0236794B2
Authority
JP
Japan
Prior art keywords
sphere
ball
piston
seat
lubricating oil
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 - Lifetime
Application number
JP57150904A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5940063A (ja
Inventor
Shigeo Yoneyama
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP15090482A priority Critical patent/JPS5940063A/ja
Publication of JPS5940063A publication Critical patent/JPS5940063A/ja
Publication of JPH0236794B2 publication Critical patent/JPH0236794B2/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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/144—Adaptation of piston-rods
    • F04B53/147—Mounting or detaching of piston rod
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressor (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP15090482A 1982-08-31 1982-08-31 密閉型圧縮機のボ−ルジヨイント方法 Granted JPS5940063A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15090482A JPS5940063A (ja) 1982-08-31 1982-08-31 密閉型圧縮機のボ−ルジヨイント方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15090482A JPS5940063A (ja) 1982-08-31 1982-08-31 密閉型圧縮機のボ−ルジヨイント方法

Publications (2)

Publication Number Publication Date
JPS5940063A JPS5940063A (ja) 1984-03-05
JPH0236794B2 true JPH0236794B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-20

Family

ID=15506922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15090482A Granted JPS5940063A (ja) 1982-08-31 1982-08-31 密閉型圧縮機のボ−ルジヨイント方法

Country Status (1)

Country Link
JP (1) JPS5940063A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1321673A2 (en) 2001-12-20 2003-06-25 Hitachi, Ltd. Piston rod connection

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100724669B1 (ko) 2005-03-07 2007-06-07 히타치 홈 앤드 라이프 솔루션즈 가부시키가이샤 밀폐형 압축기 및 그 제조 방법 및 냉장ㆍ냉동 장치
JP4950138B2 (ja) * 2008-06-24 2012-06-13 日立アプライアンス株式会社 レシプロ式密閉型圧縮機およびその製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144349A (en) * 1981-02-27 1982-09-06 Toni:Kk Piston device and caulking tool therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1321673A2 (en) 2001-12-20 2003-06-25 Hitachi, Ltd. Piston rod connection

Also Published As

Publication number Publication date
JPS5940063A (ja) 1984-03-05

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