JPS5611110A - Method and apparatus for bending and manufacturing box type body made of metallic sheet - Google Patents
Method and apparatus for bending and manufacturing box type body made of metallic sheetInfo
- Publication number
- JPS5611110A JPS5611110A JP8650979A JP8650979A JPS5611110A JP S5611110 A JPS5611110 A JP S5611110A JP 8650979 A JP8650979 A JP 8650979A JP 8650979 A JP8650979 A JP 8650979A JP S5611110 A JPS5611110 A JP S5611110A
- Authority
- JP
- Japan
- Prior art keywords
- crease
- side plate
- bottom plate
- die
- bending
- 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
Links
- 238000005452 bending Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003462 Bender reaction Methods 0.000 abstract 1
- 230000001154 acute effect Effects 0.000 abstract 1
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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/52—Making hollow objects characterised by the use of the objects boxes, cigarette cases, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
PURPOSE: To eliminate the trouble caused by the projection of the acute edge at the wedge type part, when the side plate and the end plate are to be formed by perpendicularly bending four sides of the square type metallic sheet, by making the oblique crease at four corners, and by lapping the double wedge type parts, generated at the adjoining side plates and at the joining part of the end plates, over the inside surface.
CONSTITUTION: Both edges of the metallic sheet of the specified size is perpendicularly bent by the press, etc., and the channel 12 is formed; the bottom plate 13 of this channel 12 is placed on the holding parts 14 of four benders. Next, the arm 8 is turned round so as to clamp the side plate 15 with the holding parts 14, 16, and the clamping part 10, and also, the receiving die 21 is put down onto the bottom plate 13 through the arm 18, and besides, the receiving die 21 is brought near the side plate 15. Then, the pushing die 26 is pushed, and the oblique crease 40 (or together with the crease 37), from the edge of the bottom plate of the prescribed line 36 for the vertical bending approximately perpendicular to the bottom plate 13 to the top corner of the side plate, is formed at the edge of the side plate 15. After moving the receiving die 21, the pushing die 26 is turned round to bend the triangle sheet 15A at the crease 37, and at the same time, the triangle sheets 15B and 15A are bent at the crease 40. After moving the pushing die 26, etc., the upright bending part 33 is uprighted and turned round to form the end plate 41, to whose inside plane the wedge type part 3 is tightly attached.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8650979A JPS5611110A (en) | 1979-07-10 | 1979-07-10 | Method and apparatus for bending and manufacturing box type body made of metallic sheet |
| IT12422/80A IT1136111B (en) | 1979-07-10 | 1980-01-25 | METHOD AND DEVICE FOR THE MANUFACTURE OF BOX STRUCTURES STARTING FROM SHEETS |
| FR8003570A FR2460731A1 (en) | 1979-07-10 | 1980-02-19 | Folded container made from metal sheet on hydraulic press - has jacks and anvils to form container and with handling jaws for transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8650979A JPS5611110A (en) | 1979-07-10 | 1979-07-10 | Method and apparatus for bending and manufacturing box type body made of metallic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5611110A true JPS5611110A (en) | 1981-02-04 |
Family
ID=13888941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8650979A Pending JPS5611110A (en) | 1979-07-10 | 1979-07-10 | Method and apparatus for bending and manufacturing box type body made of metallic sheet |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5611110A (en) |
| FR (1) | FR2460731A1 (en) |
| IT (1) | IT1136111B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010179339A (en) * | 2009-02-05 | 2010-08-19 | Jfe Steel Corp | Method for forming plectrum-shaped member and plectrum-shaped member |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3729824A1 (en) * | 1987-09-05 | 1989-03-16 | Peter Dipl Ing Wagner | FASTENING BRACKET IN METAL |
| FR2626245A1 (en) * | 1988-01-25 | 1989-07-28 | Bonin Helene | Method and machine for producing a container, particularly a coffin or a coffin lining |
| DE68906903T2 (en) * | 1988-01-28 | 1993-11-11 | Kenneth John Duncan Bain | Process for manufacturing four-sided sheet metal containers. |
| US10777784B2 (en) | 2015-10-16 | 2020-09-15 | Robert Bosch Battery Systems Llc | Deep format pouch for battery cell |
-
1979
- 1979-07-10 JP JP8650979A patent/JPS5611110A/en active Pending
-
1980
- 1980-01-25 IT IT12422/80A patent/IT1136111B/en active
- 1980-02-19 FR FR8003570A patent/FR2460731A1/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010179339A (en) * | 2009-02-05 | 2010-08-19 | Jfe Steel Corp | Method for forming plectrum-shaped member and plectrum-shaped member |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1136111B (en) | 1986-08-27 |
| IT8012422A0 (en) | 1980-01-25 |
| FR2460731A1 (en) | 1981-01-30 |
| FR2460731B1 (en) | 1983-09-09 |
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