IT946684B - Dispositivo di lavorazione a piega tura in particolare per la produ zione di corpi di lamiera scatoli formi - Google Patents
Dispositivo di lavorazione a piega tura in particolare per la produ zione di corpi di lamiera scatoli formiInfo
- Publication number
- IT946684B IT946684B IT19512/72A IT1951272A IT946684B IT 946684 B IT946684 B IT 946684B IT 19512/72 A IT19512/72 A IT 19512/72A IT 1951272 A IT1951272 A IT 1951272A IT 946684 B IT946684 B IT 946684B
- Authority
- IT
- Italy
- Prior art keywords
- production
- sheet metal
- machining device
- metal bodies
- bending machining
- Prior art date
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
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
-
- 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
-
- 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
- B21D5/0236—Tool clamping
- B21D5/0245—Fluid operated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT42271A AT304996B (de) | 1971-01-19 | 1971-01-19 | Biegebearbeitungseinrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
IT946684B true IT946684B (it) | 1973-05-21 |
Family
ID=3490197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19512/72A IT946684B (it) | 1971-01-19 | 1972-01-18 | Dispositivo di lavorazione a piega tura in particolare per la produ zione di corpi di lamiera scatoli formi |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT304996B (de) |
CH (1) | CH532970A (de) |
DE (1) | DE2163738A1 (de) |
FR (1) | FR2122977A5 (de) |
IT (1) | IT946684B (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT332703B (de) * | 1974-05-27 | 1976-10-11 | Haemmerle Ag Maschf | Arbeitstisch an blechbearbeitungsmaschinen |
DD204859A1 (de) * | 1981-12-29 | 1983-12-14 | Waschgeraetewerk Veb | Anordnung von schneid- und/oder biegeeinsaetzen in umformwerkzeugen |
EP0186909B1 (de) * | 1984-12-29 | 1990-06-27 | Maru Kikai Kogyo Co., Inc. | Vorrichtung zur Anpassung der Werkzeuglänge bei Biegemaschinen |
DE3609632A1 (de) * | 1986-03-21 | 1987-09-24 | Fritz Hakemann | Abkantpresse zum gesenkbiegen von insbesondere blechen |
JPS63119931A (ja) * | 1986-06-30 | 1988-05-24 | Maru Kikai Kogyo Kk | プレスブレ−キの上型交換装置 |
IT1238060B (it) * | 1990-02-09 | 1993-06-26 | Salvagnini Transferica Spa Ora | Gruppo di piegatura per macchina piegatrice di fogli di lamiera |
NL9100034A (nl) * | 1991-01-10 | 1992-08-03 | Wila Maschf Bv | Kantpersgereedschap, en een adaptor en een kantpers daarvoor. |
DE4409556A1 (de) * | 1994-03-19 | 1995-09-21 | Blz Bayrisches Laserzentrum Ge | Biegewerkzeug, insbesondere für das Gesenkbiegen |
DE69429921T2 (de) * | 1994-11-24 | 2002-08-22 | Amada Co., Ltd. | Werkstückpressvorrichtung für variablen Aufbau mit vorbestimmten Schritten für Abkantpressen |
FR2727882B1 (fr) * | 1994-12-08 | 1997-04-11 | Gacek Eugene | Outillage universel pour presse-plieuse |
US6467327B1 (en) | 2001-08-15 | 2002-10-22 | Wilson Tool International, Inc. | Press brake tool and tool holder |
US6928852B2 (en) | 2003-03-31 | 2005-08-16 | Wila B.V. | Combination of a press brake clamping system and at least a press brake tool |
US7004008B2 (en) | 2003-07-01 | 2006-02-28 | Wilson Tool International, Inc. | Press brake tool having lockable safety key |
US7661288B2 (en) | 2003-07-01 | 2010-02-16 | Wilson Tool International Inc. | Press brake tool safety key assemblies |
US7021116B2 (en) | 2003-12-19 | 2006-04-04 | Wilson Tool International, Inc. | Press brake tooling technology |
US7721586B2 (en) | 2005-02-08 | 2010-05-25 | Wilson Tool International Inc. | Press brake tool seating technology |
US7308817B2 (en) | 2005-02-08 | 2007-12-18 | Wilson Tool International Inc. | Push plate tool holder for press brakes |
US7596983B2 (en) | 2005-07-11 | 2009-10-06 | Wilson Tool International Inc. | Press brake clamp incorporating tool-seating mechanism |
PL2364228T3 (pl) | 2008-11-11 | 2021-12-27 | Wila B.V. | Urządzenie do zaciskania narzędzia |
EP3104990B1 (de) * | 2014-02-10 | 2018-01-31 | SALVAGNINI ITALIA S.p.A. | Metallblechbiegemaschine |
JP7169791B2 (ja) * | 2018-07-06 | 2022-11-11 | 株式会社アマダ | 金型ホルダ |
-
1971
- 1971-01-19 AT AT42271A patent/AT304996B/de not_active IP Right Cessation
- 1971-12-18 CH CH1859671A patent/CH532970A/de not_active IP Right Cessation
- 1971-12-22 DE DE19712163738 patent/DE2163738A1/de active Pending
-
1972
- 1972-01-18 IT IT19512/72A patent/IT946684B/it active
- 1972-01-19 FR FR7201826A patent/FR2122977A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH532970A (de) | 1973-01-31 |
DE2163738A1 (de) | 1972-08-03 |
FR2122977A5 (de) | 1972-09-01 |
AT304996B (de) | 1973-02-12 |
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