JPS5561324A - Manufacture of steel material provided with embossed pattern - Google Patents

Manufacture of steel material provided with embossed pattern

Info

Publication number
JPS5561324A
JPS5561324A JP13269178A JP13269178A JPS5561324A JP S5561324 A JPS5561324 A JP S5561324A JP 13269178 A JP13269178 A JP 13269178A JP 13269178 A JP13269178 A JP 13269178A JP S5561324 A JPS5561324 A JP S5561324A
Authority
JP
Japan
Prior art keywords
embossed pattern
steel material
material provided
manufacture
strip
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.)
Granted
Application number
JP13269178A
Other languages
Japanese (ja)
Other versions
JPS57125B2 (en
Inventor
Rikio Takahashi
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.)
SHIN NIPPON DROP FORGING
SHIN NIPPON TANKO KK
Original Assignee
SHIN NIPPON DROP FORGING
SHIN NIPPON TANKO 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 SHIN NIPPON DROP FORGING, SHIN NIPPON TANKO KK filed Critical SHIN NIPPON DROP FORGING
Priority to JP13269178A priority Critical patent/JPS5561324A/en
Publication of JPS5561324A publication Critical patent/JPS5561324A/en
Publication of JPS57125B2 publication Critical patent/JPS57125B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

PURPOSE: To manufacture the steel material provided with the embossed pattern without using the press machine, by arranging the roller for making the embossed pattern, within the cold roll forming mill.
CONSTITUTION: The steel strip 1A' being drawn out of the uncoiler 5' is passed through the cold roll forming mill 2, and is formed into the specified shape; and at the same time, the strip 1A' is passed through the rollers 8, 9, being provided with the protuberance corresponding to the embossed pattern, and through the rollers 8', 9', possessing cavities; hereby, the embossed pattern is formed on the strip 1A'. According to this method, the steel material provided with the embossed pattern can be manufactured without using the press machines to be arranged in front of and behind the cutter 6' in the conventional method.
COPYRIGHT: (C)1980,JPO&Japio
JP13269178A 1978-10-30 1978-10-30 Manufacture of steel material provided with embossed pattern Granted JPS5561324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13269178A JPS5561324A (en) 1978-10-30 1978-10-30 Manufacture of steel material provided with embossed pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13269178A JPS5561324A (en) 1978-10-30 1978-10-30 Manufacture of steel material provided with embossed pattern

Publications (2)

Publication Number Publication Date
JPS5561324A true JPS5561324A (en) 1980-05-09
JPS57125B2 JPS57125B2 (en) 1982-01-05

Family

ID=15087272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13269178A Granted JPS5561324A (en) 1978-10-30 1978-10-30 Manufacture of steel material provided with embossed pattern

Country Status (1)

Country Link
JP (1) JPS5561324A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527430A (en) * 1978-08-15 1980-02-27 Sanko Metal Ind Corp Ltd Straightening device in forming machine of curved roof plate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5527430A (en) * 1978-08-15 1980-02-27 Sanko Metal Ind Corp Ltd Straightening device in forming machine of curved roof plate

Also Published As

Publication number Publication date
JPS57125B2 (en) 1982-01-05

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