JPS5221253A - Method of and apparatus for forming strip material to produce slit profile material - Google Patents

Method of and apparatus for forming strip material to produce slit profile material

Info

Publication number
JPS5221253A
JPS5221253A JP7424376A JP7424376A JPS5221253A JP S5221253 A JPS5221253 A JP S5221253A JP 7424376 A JP7424376 A JP 7424376A JP 7424376 A JP7424376 A JP 7424376A JP S5221253 A JPS5221253 A JP S5221253A
Authority
JP
Japan
Prior art keywords
forming strip
slit profile
produce slit
strip material
profile material
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
JP7424376A
Other languages
Japanese (ja)
Other versions
JPS543057B2 (en
Inventor
Buatsusen Jiyohan
Shieruhotsufu Eeritsuhi
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of JPS5221253A publication Critical patent/JPS5221253A/en
Publication of JPS543057B2 publication Critical patent/JPS543057B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/10—Making tubes with riveted seams or with non-welded and non-soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • B21D5/086—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers for obtaining closed hollow profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP7424376A 1975-08-11 1976-06-23 Method of and apparatus for forming strip material to produce slit profile material Granted JPS5221253A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752536125 DE2536125A1 (en) 1975-08-11 1975-08-11 METHOD AND DEVICE FOR SHAPING TAPE MATERIAL FOR THE MANUFACTURE OF SLOTTED PROFILES

Publications (2)

Publication Number Publication Date
JPS5221253A true JPS5221253A (en) 1977-02-17
JPS543057B2 JPS543057B2 (en) 1979-02-17

Family

ID=5953929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7424376A Granted JPS5221253A (en) 1975-08-11 1976-06-23 Method of and apparatus for forming strip material to produce slit profile material

Country Status (5)

Country Link
JP (1) JPS5221253A (en)
DE (1) DE2536125A1 (en)
FR (1) FR2333591A1 (en)
GB (1) GB1559858A (en)
IT (1) IT1067352B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910921U (en) * 1982-07-08 1984-01-24 日立造船株式会社 Pinch roll device in square steel pipe manufacturing equipment

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928410B2 (en) * 1981-05-29 1984-07-12 新日本製鐵株式会社 Forming method for thick-walled ERW pipe
US5066270A (en) * 1990-09-19 1991-11-19 Philip Morris Inc. Apparatus for forming innerframe for cigarette pack with rounded corners
CN105798084B (en) * 2016-04-19 2018-02-23 大连三高集团有限公司 Interior roller arrangement and the cold-bending forming machine using the interior roller arrangement
CN107983811B (en) * 2017-11-30 2019-05-17 武汉钢铁江北集团冷弯型钢有限公司 A kind of roll bending formation method of D-shaped steel pipe
DE102020215091A1 (en) 2020-12-01 2022-06-02 Sms Group Gmbh Process for preforming sheet metal and computer program and device for carrying out the process
EP4166254A1 (en) * 2021-10-12 2023-04-19 DREISTERN GmbH & Co.KG Method for joining edges and / or surfaces of a profile, joint rolling arrangement and profiling installation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910921U (en) * 1982-07-08 1984-01-24 日立造船株式会社 Pinch roll device in square steel pipe manufacturing equipment

Also Published As

Publication number Publication date
FR2333591B1 (en) 1980-01-11
JPS543057B2 (en) 1979-02-17
DE2536125A1 (en) 1977-02-17
IT1067352B (en) 1985-03-16
FR2333591A1 (en) 1977-07-01
GB1559858A (en) 1980-01-30

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