NL158406B - PRESS. - Google Patents
PRESS.Info
- Publication number
- NL158406B NL158406B NL6907337A NL6907337A NL158406B NL 158406 B NL158406 B NL 158406B NL 6907337 A NL6907337 A NL 6907337A NL 6907337 A NL6907337 A NL 6907337A NL 158406 B NL158406 B NL 158406B
- Authority
- NL
- Netherlands
- Prior art keywords
- press
- 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
- B21D5/02—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
- B21D5/0254—Tool exchanging
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681811977 DE1811977C (en) | 1968-11-30 | Press, especially hydraulic press brake |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6907337A NL6907337A (en) | 1970-06-02 |
NL158406B true NL158406B (en) | 1978-11-15 |
Family
ID=5714841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6907337A NL158406B (en) | 1968-11-30 | 1969-05-13 | PRESS. |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT292414B (en) |
CH (1) | CH496542A (en) |
CS (1) | CS161096B2 (en) |
FR (1) | FR2024603A1 (en) |
GB (1) | GB1276530A (en) |
NL (1) | NL158406B (en) |
SE (1) | SE365434B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2556974C3 (en) * | 1975-12-18 | 1981-10-08 | J. Fischer Kg, 5902 Netphen | Profile rolling machine |
JPS5456969A (en) * | 1977-10-14 | 1979-05-08 | Komatsu Mfg Co Ltd | Automatic metal mold exchanging apparatus of press brake |
JPS63119931A (en) * | 1986-06-30 | 1988-05-24 | Maru Kikai Kogyo Kk | Upper die replacing device for press brake |
-
1969
- 1969-03-13 CH CH378669A patent/CH496542A/en not_active IP Right Cessation
- 1969-04-11 FR FR6911308A patent/FR2024603A1/fr not_active Withdrawn
- 1969-05-05 SE SE06336/69A patent/SE365434B/xx unknown
- 1969-05-13 NL NL6907337A patent/NL158406B/en not_active IP Right Cessation
- 1969-11-25 AT AT1099869A patent/AT292414B/en not_active IP Right Cessation
- 1969-11-28 CS CS786269A patent/CS161096B2/cs unknown
- 1969-12-01 GB GB5857769A patent/GB1276530A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CS161096B2 (en) | 1975-05-04 |
FR2024603A1 (en) | 1970-08-28 |
GB1276530A (en) | 1972-06-01 |
CH496542A (en) | 1970-09-30 |
NL6907337A (en) | 1970-06-02 |
DE1811977A1 (en) | 1970-07-09 |
AT292414B (en) | 1971-08-25 |
SE365434B (en) | 1974-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: MENGELE |