JPS51130754A - Pulley - Google Patents

Pulley

Info

Publication number
JPS51130754A
JPS51130754A JP5455875A JP5455875A JPS51130754A JP S51130754 A JPS51130754 A JP S51130754A JP 5455875 A JP5455875 A JP 5455875A JP 5455875 A JP5455875 A JP 5455875A JP S51130754 A JPS51130754 A JP S51130754A
Authority
JP
Japan
Prior art keywords
pulley
lightweight
offer
wear
resistant pulley
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
JP5455875A
Other languages
Japanese (ja)
Inventor
Yoichiro Okuma
Naotatsu Asahi
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 JP5455875A priority Critical patent/JPS51130754A/en
Publication of JPS51130754A publication Critical patent/JPS51130754A/en
Pending legal-status Critical Current

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Landscapes

  • Pulleys (AREA)

Abstract

PURPOSE: To offer a lightweight and wear-resistant pulley.
COPYRIGHT: (C)1976,JPO&Japio
JP5455875A 1975-05-12 1975-05-12 Pulley Pending JPS51130754A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5455875A JPS51130754A (en) 1975-05-12 1975-05-12 Pulley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5455875A JPS51130754A (en) 1975-05-12 1975-05-12 Pulley

Publications (1)

Publication Number Publication Date
JPS51130754A true JPS51130754A (en) 1976-11-13

Family

ID=12974007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5455875A Pending JPS51130754A (en) 1975-05-12 1975-05-12 Pulley

Country Status (1)

Country Link
JP (1) JPS51130754A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253251U (en) * 1975-10-16 1977-04-16
JPS621839A (en) * 1985-06-26 1987-01-07 Sky Alum Co Ltd Wear resistant rolled aluminum alloy plate
JPH0390265A (en) * 1989-09-04 1991-04-16 Nippon Spindle Mfg Co Ltd Manufacture of belt type speed change pulley

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253251U (en) * 1975-10-16 1977-04-16
JPS5550431Y2 (en) * 1975-10-16 1980-11-25
JPS621839A (en) * 1985-06-26 1987-01-07 Sky Alum Co Ltd Wear resistant rolled aluminum alloy plate
JPH0390265A (en) * 1989-09-04 1991-04-16 Nippon Spindle Mfg Co Ltd Manufacture of belt type speed change pulley

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