FR61770E - Hand-held device for folding edges of sheet metal - Google Patents
Hand-held device for folding edges of sheet metalInfo
- Publication number
- FR61770E FR61770E FR61770DA FR61770E FR 61770 E FR61770 E FR 61770E FR 61770D A FR61770D A FR 61770DA FR 61770 E FR61770 E FR 61770E
- Authority
- FR
- France
- Prior art keywords
- hand
- sheet metal
- held device
- folding edges
- folding
- 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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
- B21D39/025—Hand tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR61770T | 1951-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR61770E true FR61770E (en) | 1955-05-17 |
Family
ID=8695298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR61770D Expired FR61770E (en) | 1951-06-08 | 1951-06-08 | Hand-held device for folding edges of sheet metal |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR61770E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302154A1 (en) * | 1975-02-28 | 1976-09-24 | Paweck Ag | HAND TOOL FOR SHEET FOLDING |
-
1951
- 1951-06-08 FR FR61770D patent/FR61770E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302154A1 (en) * | 1975-02-28 | 1976-09-24 | Paweck Ag | HAND TOOL FOR SHEET FOLDING |
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