JPH035243B2 - - Google Patents

Info

Publication number
JPH035243B2
JPH035243B2 JP58108551A JP10855183A JPH035243B2 JP H035243 B2 JPH035243 B2 JP H035243B2 JP 58108551 A JP58108551 A JP 58108551A JP 10855183 A JP10855183 A JP 10855183A JP H035243 B2 JPH035243 B2 JP H035243B2
Authority
JP
Japan
Prior art keywords
mold
divided
plate material
die
pressing means
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.)
Expired - Lifetime
Application number
JP58108551A
Other languages
English (en)
Japanese (ja)
Other versions
JPS603919A (ja
Inventor
Katsumi Koyama
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.)
Amada Co Ltd
Original Assignee
Amada Co 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 Amada Co Ltd filed Critical Amada Co Ltd
Priority to JP58108551A priority Critical patent/JPS603919A/ja
Publication of JPS603919A publication Critical patent/JPS603919A/ja
Publication of JPH035243B2 publication Critical patent/JPH035243B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
    • B21D5/0218—Length adjustment of the punch
    • 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
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP58108551A 1983-06-18 1983-06-18 プレスブレ−キ Granted JPS603919A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58108551A JPS603919A (ja) 1983-06-18 1983-06-18 プレスブレ−キ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58108551A JPS603919A (ja) 1983-06-18 1983-06-18 プレスブレ−キ

Publications (2)

Publication Number Publication Date
JPS603919A JPS603919A (ja) 1985-01-10
JPH035243B2 true JPH035243B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-25

Family

ID=14487701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58108551A Granted JPS603919A (ja) 1983-06-18 1983-06-18 プレスブレ−キ

Country Status (1)

Country Link
JP (1) JPS603919A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2510179B2 (ja) * 1987-01-14 1996-06-26 株式会社 アマダ 折曲加工機械
TR201705931A2 (tr) * 2017-04-21 2017-09-21 Durmazlar Makina Sanayi Ve Ticaret Anonim Sirketi Tek gövdeli̇ tandem pres

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT332703B (de) * 1974-05-27 1976-10-11 Haemmerle Ag Maschf Arbeitstisch an blechbearbeitungsmaschinen
AT343435B (de) * 1976-04-02 1978-05-26 Haemmerle Ag Maschf Abkantpresse mit arbeitstisch
US4456950A (en) * 1982-06-10 1984-06-26 Hewlett-Packard Company Current spike protection circuit for switch-mode power supplies

Also Published As

Publication number Publication date
JPS603919A (ja) 1985-01-10

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