NL6907337A - - Google Patents
Info
- Publication number
- NL6907337A NL6907337A NL6907337A NL6907337A NL6907337A NL 6907337 A NL6907337 A NL 6907337A NL 6907337 A NL6907337 A NL 6907337A NL 6907337 A NL6907337 A NL 6907337A NL 6907337 A NL6907337 A NL 6907337A
- Authority
- NL
- Netherlands
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 (de) | 1968-11-30 | Presse, insbesondere hydrau tische Abkantpresse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6907337A true NL6907337A (https=) | 1970-06-02 |
| NL158406B NL158406B (nl) | 1978-11-15 |
Family
ID=5714841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6907337A NL158406B (nl) | 1968-11-30 | 1969-05-13 | Pers. |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT292414B (https=) |
| CH (1) | CH496542A (https=) |
| CS (1) | CS161096B2 (https=) |
| FR (1) | FR2024603A1 (https=) |
| GB (1) | GB1276530A (https=) |
| NL (1) | NL158406B (https=) |
| SE (1) | SE365434B (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2556974C3 (de) * | 1975-12-18 | 1981-10-08 | J. Fischer Kg, 5902 Netphen | Profilwalzmaschine |
| JPS5456969A (en) * | 1977-10-14 | 1979-05-08 | Komatsu Mfg Co Ltd | Automatic metal mold exchanging apparatus of press brake |
| 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 |
-
1969
- 1969-03-13 CH CH378669A patent/CH496542A/de 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/xx not_active IP Right Cessation
- 1969-11-25 AT AT1099869A patent/AT292414B/de 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 (https=) | 1975-05-04 |
| AT292414B (de) | 1971-08-25 |
| NL158406B (nl) | 1978-11-15 |
| GB1276530A (en) | 1972-06-01 |
| CH496542A (de) | 1970-09-30 |
| DE1811977A1 (de) | 1970-07-09 |
| SE365434B (https=) | 1974-03-25 |
| FR2024603A1 (https=) | 1970-08-28 |
Similar Documents
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 |