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JPS52139609A - Damping material and its preparation - Google Patents

Damping material and its preparation

Info

Publication number
JPS52139609A
JPS52139609A JP5652576A JP5652576A JPS52139609A JP S52139609 A JPS52139609 A JP S52139609A JP 5652576 A JP5652576 A JP 5652576A JP 5652576 A JP5652576 A JP 5652576A JP S52139609 A JPS52139609 A JP S52139609A
Authority
JP
Japan
Prior art keywords
damping material
preparation
damping
combinatively
formability
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
JP5652576A
Other languages
Japanese (ja)
Inventor
Hideo Nakae
Toshinori Ozaki
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 JP5652576A priority Critical patent/JPS52139609A/en
Publication of JPS52139609A publication Critical patent/JPS52139609A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vibration Prevention Devices (AREA)
  • Laminated Bodies (AREA)
  • Powder Metallurgy (AREA)

Abstract

PURPOSE: To develop the cheap damping material superior in damping capacity and formability by filling up independently or combinatively liquids or solids into the pores of porous metal material.
COPYRIGHT: (C)1977,JPO&Japio
JP5652576A 1976-05-19 1976-05-19 Damping material and its preparation Pending JPS52139609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5652576A JPS52139609A (en) 1976-05-19 1976-05-19 Damping material and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5652576A JPS52139609A (en) 1976-05-19 1976-05-19 Damping material and its preparation

Publications (1)

Publication Number Publication Date
JPS52139609A true JPS52139609A (en) 1977-11-21

Family

ID=13029519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5652576A Pending JPS52139609A (en) 1976-05-19 1976-05-19 Damping material and its preparation

Country Status (1)

Country Link
JP (1) JPS52139609A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351110A (en) * 1976-10-22 1978-05-10 Hitachi Funmatsu Yakin Kk Golf club
JPS60125302A (en) * 1983-12-12 1985-07-04 Mitsubishi Metal Corp Ferromagnetic composite sintered material having superior vibration damping capacity
JPH02254107A (en) * 1989-03-29 1990-10-12 Nippon Steel Corp Sound absorbing material
JPH02301501A (en) * 1989-05-16 1990-12-13 Nippon Steel Corp Ferrous impact absorbing material and manufacture thereof
JPH0317202A (en) * 1988-12-14 1991-01-25 Toyota Motor Corp Sintered vibration damping alloy and sintered parts
JPH0688155A (en) * 1992-09-04 1994-03-29 Mitsubishi Kasei Corp Vibration damping metal composite material
JP2010229489A (en) * 2009-03-27 2010-10-14 National Institute For Materials Science Composite material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51151208A (en) * 1975-06-20 1976-12-25 Komatsu Ltd A vibrationproof sintered alloy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51151208A (en) * 1975-06-20 1976-12-25 Komatsu Ltd A vibrationproof sintered alloy

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351110A (en) * 1976-10-22 1978-05-10 Hitachi Funmatsu Yakin Kk Golf club
JPS60125302A (en) * 1983-12-12 1985-07-04 Mitsubishi Metal Corp Ferromagnetic composite sintered material having superior vibration damping capacity
JPH0317202A (en) * 1988-12-14 1991-01-25 Toyota Motor Corp Sintered vibration damping alloy and sintered parts
JPH02254107A (en) * 1989-03-29 1990-10-12 Nippon Steel Corp Sound absorbing material
JPH02301501A (en) * 1989-05-16 1990-12-13 Nippon Steel Corp Ferrous impact absorbing material and manufacture thereof
JPH0688155A (en) * 1992-09-04 1994-03-29 Mitsubishi Kasei Corp Vibration damping metal composite material
JP2010229489A (en) * 2009-03-27 2010-10-14 National Institute For Materials Science Composite material

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