JPS5758941A - Manufacture of transmission parts such as toothed pulley, toothed wheel - Google Patents

Manufacture of transmission parts such as toothed pulley, toothed wheel

Info

Publication number
JPS5758941A
JPS5758941A JP13403380A JP13403380A JPS5758941A JP S5758941 A JPS5758941 A JP S5758941A JP 13403380 A JP13403380 A JP 13403380A JP 13403380 A JP13403380 A JP 13403380A JP S5758941 A JPS5758941 A JP S5758941A
Authority
JP
Japan
Prior art keywords
tooth form
pressing
rim
toothed
manufacture
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
JP13403380A
Other languages
Japanese (ja)
Inventor
Yorio Imagawa
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.)
MARUJIYUN SEIKI KOGYO KK
Original Assignee
MARUJIYUN SEIKI KOGYO KK
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 MARUJIYUN SEIKI KOGYO KK filed Critical MARUJIYUN SEIKI KOGYO KK
Priority to JP13403380A priority Critical patent/JPS5758941A/en
Publication of JPS5758941A publication Critical patent/JPS5758941A/en
Pending legal-status Critical Current

Links

Landscapes

  • Gears, Cams (AREA)
  • Pulleys (AREA)

Abstract

PURPOSE: To manufacture the titled parts efficiently and at high accuracy by forming a main body having a rim on outer circumference by pressing a metallic disk, and forming specified tooth form on the rim by rolling.
CONSTITUTION: A main body 1 of a toothed pulley is formed by pressing a metallic disk. A circular bulge 2 is formed in the center of the bottom of the main body, and a cylindrical bearing part 3 is provided in a body. The edge of the bottom is framed in a state that the rim part 4 is raised vertically. Next, specified tooth form 5 is formed on the rim part 4 by rolling. That is, the semimanufactured product 8 is inserted between a punch 6 that has specified tooth form 6a and a die 7 that has tooth form 7a corresponding to the tooth form 6a on the inner circumferential face. The punch 6 is rotated by a shaft 6b and the tooth form 5 is formed by pressing the die rotating with the rotation of the punch 6 by a pressing device 9.
COPYRIGHT: (C)1982,JPO&Japio
JP13403380A 1980-09-26 1980-09-26 Manufacture of transmission parts such as toothed pulley, toothed wheel Pending JPS5758941A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13403380A JPS5758941A (en) 1980-09-26 1980-09-26 Manufacture of transmission parts such as toothed pulley, toothed wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13403380A JPS5758941A (en) 1980-09-26 1980-09-26 Manufacture of transmission parts such as toothed pulley, toothed wheel

Publications (1)

Publication Number Publication Date
JPS5758941A true JPS5758941A (en) 1982-04-09

Family

ID=15118795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13403380A Pending JPS5758941A (en) 1980-09-26 1980-09-26 Manufacture of transmission parts such as toothed pulley, toothed wheel

Country Status (1)

Country Link
JP (1) JPS5758941A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61238430A (en) * 1985-04-15 1986-10-23 Marujiyun Seiki Kogyo Kk Manufacture of timing belt pulley
JPS62162450U (en) * 1986-04-05 1987-10-15
WO1999000199A1 (en) * 1997-06-27 1999-01-07 Rockford Powertrain, Inc. Powershift clutch and method of forming same
EP1658912A3 (en) * 2004-11-19 2008-05-07 REMPEL Stanztechnik GmbH & Co. KG Method for making the metal part of a plastic-metal composite part and metal part produced by using the method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5355453A (en) * 1976-10-15 1978-05-19 Anderson Cook Inc Method and device for forming spline at power transmission member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5355453A (en) * 1976-10-15 1978-05-19 Anderson Cook Inc Method and device for forming spline at power transmission member

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61238430A (en) * 1985-04-15 1986-10-23 Marujiyun Seiki Kogyo Kk Manufacture of timing belt pulley
JPS62162450U (en) * 1986-04-05 1987-10-15
WO1999000199A1 (en) * 1997-06-27 1999-01-07 Rockford Powertrain, Inc. Powershift clutch and method of forming same
EP1658912A3 (en) * 2004-11-19 2008-05-07 REMPEL Stanztechnik GmbH & Co. KG Method for making the metal part of a plastic-metal composite part and metal part produced by using the method

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