FR2367407A7 - Combined press tool for bending steel sections - has horizontal press and vertical press on common table and operable independently or in unison - Google Patents
Combined press tool for bending steel sections - has horizontal press and vertical press on common table and operable independently or in unisonInfo
- Publication number
- FR2367407A7 FR2367407A7 FR7730181A FR7730181A FR2367407A7 FR 2367407 A7 FR2367407 A7 FR 2367407A7 FR 7730181 A FR7730181 A FR 7730181A FR 7730181 A FR7730181 A FR 7730181A FR 2367407 A7 FR2367407 A7 FR 2367407A7
- Authority
- FR
- France
- Prior art keywords
- press
- horizontal
- unison
- vertical
- combined
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The combination bending-press may be used to bend steel bars or other sections and comprises a horizontal press and a vertical press on a common subframe (1). The two presses may be used independently or in unison. The horizontal press comprises a fixed (3) and mobile (5) die-holder mounted on a horizontal table (2), and the latter (5) motivated by a jack-(7) powered slide (6). The vertical press similarly comprises a fixed (10) and a mobile (13) die-holder with the latter (13) arranged vertically above the former (10). The mobile holder (11) of the vertical press is displaced by pivoting leverage (17) which is in turn displaced by the slide (6). The two presses may be mounted at opposite ends of the table (2) and a tie-bar (20) may link the slide (6) to the leverage (17).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2226476 | 1976-10-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2367407A7 true FR2367407A7 (en) | 1978-05-05 |
Family
ID=11193844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7730181A Expired FR2367407A7 (en) | 1976-10-08 | 1977-10-03 | Combined press tool for bending steel sections - has horizontal press and vertical press on common table and operable independently or in unison |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2367407A7 (en) |
-
1977
- 1977-10-03 FR FR7730181A patent/FR2367407A7/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES460391A1 (en) | Apparatus for bending large area construction units | |
IT1292259B1 (en) | BENDING PRESS FOR SHEETS. | |
IT7826970A0 (en) | PROCEDURE AND DEVICE FOR THE PRODUCTION OF COPPER TUBES, IN PARTICULAR BY MEANS OF PRESSES FOR THE INDIRECT EXTRUCTION OF METALS. | |
AU502551B2 (en) | Workpiece transfer mechanism in metal stamping press | |
IL61297A0 (en) | Die assembly for use in forging operation | |
IT8422414A0 (en) | PRESS, PARTICULARLY PRESS FOR BENDING PIECES INTO SHEET FORM. | |
GB1468375A (en) | Tool | |
EP0064552A4 (en) | Thin steel plate for draw working excellent in bake-hardening properties and process for manufacturing same. | |
JPS53119775A (en) | Bender used for press | |
IT8422759A0 (en) | PRESS FOR BENDING METAL PIECES INTO SHEET SHAPE. | |
FR2367407A7 (en) | Combined press tool for bending steel sections - has horizontal press and vertical press on common table and operable independently or in unison | |
ATE22252T1 (en) | TOGGLE PRESS. | |
ES479385A1 (en) | Portable manually controlled pipe-bending apparatus provided with reversible bending members | |
EP0016846A4 (en) | Process for producing high-strength cold-rolled steel plate for press working. | |
ES8607979A1 (en) | Process for preparing 5-deoxy-L-arabinose. | |
JPS5340621A (en) | Process for producing high tensile steel sheets excellent in cold toughness | |
CS183637B2 (en) | Press for workpiece shaping with press tool | |
ES444514A1 (en) | Machine tool apron guiding system | |
JPS56134029A (en) | Holder of press | |
FR2313991A1 (en) | Combination tooling for sheet metal strip - has punch and die units operated by press platen | |
BE872615A (en) | PROCESS FOR DRIVING MACHINE-TOOLS WITH BACK-AND-BACK TOOL HOLDERS, IN PARTICULAR FOR THE PLASTIC DEFORMATION OF METALS ACCORDING TO THE PRINICIPLE OF KNEEL PRESSES | |
JPS51138984A (en) | A metal mold holder for a punch press | |
CS190024B1 (en) | High-speed clamping unit,particularly for clamping the shaping instruments to the press ram | |
JPS5530330A (en) | Groove forming method and device thereof | |
JPS51113260A (en) | Reverse driving device for transfer feed beam in press |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |