JPS5578856A - Piston for internal combustion engine - Google Patents

Piston for internal combustion engine

Info

Publication number
JPS5578856A
JPS5578856A JP15162778A JP15162778A JPS5578856A JP S5578856 A JPS5578856 A JP S5578856A JP 15162778 A JP15162778 A JP 15162778A JP 15162778 A JP15162778 A JP 15162778A JP S5578856 A JPS5578856 A JP S5578856A
Authority
JP
Japan
Prior art keywords
plating
compound
piston
lubricating
hardness
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.)
Pending
Application number
JP15162778A
Other languages
Japanese (ja)
Inventor
Masayoshi Takama
Shinjiro Otsuka
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.)
Suzuki Motor Corp
Original Assignee
Suzuki Motor Corp
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 Suzuki Motor Corp filed Critical Suzuki Motor Corp
Priority to JP15162778A priority Critical patent/JPS5578856A/en
Publication of JPS5578856A publication Critical patent/JPS5578856A/en
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)
  • Chemically Coating (AREA)

Abstract

PURPOSE: To prevent generation of scuffing by applying complex plating of the plating liquid with the compound of phosphorus and boron-nitride or sericite on the surface of the piston with the nickel plating bath as the base.
CONSTITUTION: The nickel coating is applied as the matrix, and the particle boron- nitride 5W50g/l or the sericite 5W100g/l which is lubricating and of which coefficient of friction is small is used as the entroid. Also, as the hardness of the lubricating compound plating is low as the coating, the compound of phosphorus 0.02W 0.5g/l is added. The surface is compound-plated by the conventional method with the plating liquid. The plating coat thus obtained is lubricating and has 500W700 micro Vickers hardness which is large as the hardness.
COPYRIGHT: (C)1980,JPO&Japio
JP15162778A 1978-12-08 1978-12-08 Piston for internal combustion engine Pending JPS5578856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15162778A JPS5578856A (en) 1978-12-08 1978-12-08 Piston for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15162778A JPS5578856A (en) 1978-12-08 1978-12-08 Piston for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5578856A true JPS5578856A (en) 1980-06-13

Family

ID=15522666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15162778A Pending JPS5578856A (en) 1978-12-08 1978-12-08 Piston for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5578856A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575015A (en) * 1980-06-11 1982-01-11 Asahi Optical Co Ltd Interchangeable lens barrel
JPS575033A (en) * 1980-06-11 1982-01-11 Asahi Optical Co Ltd Automatic focusing camera of lens interchangeable type
JPS575014A (en) * 1980-06-11 1982-01-11 Asahi Optical Co Ltd Interchangeable lens barrel
JPH0290423U (en) * 1989-12-25 1990-07-18
JP2007517747A (en) * 2004-01-06 2007-07-05 インベンテイオ・アクテイエンゲゼルシヤフト Elevator equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575015A (en) * 1980-06-11 1982-01-11 Asahi Optical Co Ltd Interchangeable lens barrel
JPS575033A (en) * 1980-06-11 1982-01-11 Asahi Optical Co Ltd Automatic focusing camera of lens interchangeable type
JPS575014A (en) * 1980-06-11 1982-01-11 Asahi Optical Co Ltd Interchangeable lens barrel
JPH0290423U (en) * 1989-12-25 1990-07-18
JP2007517747A (en) * 2004-01-06 2007-07-05 インベンテイオ・アクテイエンゲゼルシヤフト Elevator equipment
JP4896738B2 (en) * 2004-01-06 2012-03-14 インベンテイオ・アクテイエンゲゼルシヤフト Elevator equipment

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