FR42105E - Improvements to tube bending machines - Google Patents
Improvements to tube bending machinesInfo
- Publication number
- FR42105E FR42105E FR42105DA FR42105E FR 42105 E FR42105 E FR 42105E FR 42105D A FR42105D A FR 42105DA FR 42105 E FR42105 E FR 42105E
- Authority
- FR
- France
- Prior art keywords
- tube bending
- bending machines
- machines
- tube
- bending
- 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
- B21D9/00—Bending tubes using mandrels or the like
- B21D9/05—Bending tubes using mandrels or the like co-operating with forming members
- B21D9/07—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only
- B21D9/073—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only with one swinging forming member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR42105T | 1932-01-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR42105E true FR42105E (en) | 1933-05-31 |
Family
ID=8678197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR42105D Expired FR42105E (en) | 1932-01-05 | 1932-01-05 | Improvements to tube bending machines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR42105E (en) |
-
1932
- 1932-01-05 FR FR42105D patent/FR42105E/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR45478E (en) | Electron tube | |
FR729876A (en) | Tube bending machine | |
FR532068A (en) | Improvements to tube bending machines | |
FR42105E (en) | Improvements to tube bending machines | |
FR764476A (en) | Improvements to tube and bar bending machines | |
FR737123A (en) | Tube straightening machine | |
FR821038A (en) | Improvements to finned tube machines | |
FR760481A (en) | Tube slicer | |
FR815589A (en) | Improvements to pipe bending machines | |
FR732624A (en) | Tube straightening machine | |
FR738513A (en) | Tube descaling machine | |
FR769073A (en) | Improvement in tube expansion devices | |
FR770213A (en) | Improvements to transportable supports for pipe bending machines | |
FR782461A (en) | Tube bending machine | |
FR750423A (en) | Improvements to deformable tube manometers | |
FR917026A (en) | Improvements to tube bending machines | |
FR740125A (en) | Tube straightening machine | |
FR696628A (en) | Tube bending machine | |
FR761249A (en) | Tube testing machine | |
FR733045A (en) | Pipe Threading Machine | |
FR42448E (en) | Improvements made to discharge tubes | |
FR763184A (en) | Finned tubes improvements | |
FR761087A (en) | Improvements to x-ray tubes | |
FR41305E (en) | Improvements to discharge tubes | |
FR748675A (en) | Improvements to discharge tubes |