NL167340C - PIPE BENDING MACHINE. - Google Patents
PIPE BENDING MACHINE.Info
- Publication number
- NL167340C NL167340C NL7901024.A NL7901024A NL167340C NL 167340 C NL167340 C NL 167340C NL 7901024 A NL7901024 A NL 7901024A NL 167340 C NL167340 C NL 167340C
- Authority
- NL
- Netherlands
- Prior art keywords
- bending machine
- pipe bending
- pipe
- machine
- bending
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
- B21D7/025—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member and pulling or pushing the ends of the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7901024.A NL167340C (en) | 1976-01-16 | 1979-02-09 | PIPE BENDING MACHINE. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7600411A NL7600411A (en) | 1976-01-16 | 1976-01-16 | Large dia pipe bending machine - has eccentric clamping jaws and discs connected to traction mechanism |
NL7901024.A NL167340C (en) | 1976-01-16 | 1979-02-09 | PIPE BENDING MACHINE. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7901024A NL7901024A (en) | 1979-06-29 |
NL167340B NL167340B (en) | 1981-07-16 |
NL167340C true NL167340C (en) | 1981-12-16 |
Family
ID=19825451
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7600411A NL7600411A (en) | 1976-01-16 | 1976-01-16 | Large dia pipe bending machine - has eccentric clamping jaws and discs connected to traction mechanism |
NL7901024.A NL167340C (en) | 1976-01-16 | 1979-02-09 | PIPE BENDING MACHINE. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7600411A NL7600411A (en) | 1976-01-16 | 1976-01-16 | Large dia pipe bending machine - has eccentric clamping jaws and discs connected to traction mechanism |
Country Status (1)
Country | Link |
---|---|
NL (2) | NL7600411A (en) |
-
1976
- 1976-01-16 NL NL7600411A patent/NL7600411A/en unknown
-
1979
- 1979-02-09 NL NL7901024.A patent/NL167340C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL167340B (en) | 1981-07-16 |
NL7901024A (en) | 1979-06-29 |
NL7600411A (en) | 1977-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |