JPH0454071B2 - - Google Patents

Info

Publication number
JPH0454071B2
JPH0454071B2 JP59278782A JP27878284A JPH0454071B2 JP H0454071 B2 JPH0454071 B2 JP H0454071B2 JP 59278782 A JP59278782 A JP 59278782A JP 27878284 A JP27878284 A JP 27878284A JP H0454071 B2 JPH0454071 B2 JP H0454071B2
Authority
JP
Japan
Prior art keywords
piston
piston rod
mounting hole
spherical body
cylinder
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
JP59278782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61152972A (ja
Inventor
Naonobu Kanamaru
Tomyasu Konuma
Kazuyuki Sasaya
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP27878284A priority Critical patent/JPS61152972A/ja
Priority to EP85116136A priority patent/EP0186856B1/en
Priority to DE8585116136T priority patent/DE3571066D1/de
Priority to CN198585109278A priority patent/CN85109278A/zh
Publication of JPS61152972A publication Critical patent/JPS61152972A/ja
Priority to US07/705,552 priority patent/US5114263A/en
Publication of JPH0454071B2 publication Critical patent/JPH0454071B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

  • Pistons, Piston Rings, And Cylinders (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP27878284A 1984-12-25 1984-12-25 ピストン装置 Granted JPS61152972A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP27878284A JPS61152972A (ja) 1984-12-25 1984-12-25 ピストン装置
EP85116136A EP0186856B1 (en) 1984-12-25 1985-12-18 Joint having ball and shaft coupled through plastic deformation
DE8585116136T DE3571066D1 (en) 1984-12-25 1985-12-18 Joint having ball and shaft coupled through plastic deformation
CN198585109278A CN85109278A (zh) 1984-12-25 1985-12-23 带有塑性变形联接的球和轴的接头
US07/705,552 US5114263A (en) 1984-12-25 1991-05-24 Joint having ball and shaft coupled through plastic deformation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27878284A JPS61152972A (ja) 1984-12-25 1984-12-25 ピストン装置

Publications (2)

Publication Number Publication Date
JPS61152972A JPS61152972A (ja) 1986-07-11
JPH0454071B2 true JPH0454071B2 (en, 2012) 1992-08-28

Family

ID=17602098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27878284A Granted JPS61152972A (ja) 1984-12-25 1984-12-25 ピストン装置

Country Status (1)

Country Link
JP (1) JPS61152972A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2136270A2 (en) 2008-06-16 2009-12-23 Fujifilm Corporation Medium for preventing forgery

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5612740B2 (en, 2012) * 1975-02-03 1981-03-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2136270A2 (en) 2008-06-16 2009-12-23 Fujifilm Corporation Medium for preventing forgery

Also Published As

Publication number Publication date
JPS61152972A (ja) 1986-07-11

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees