BE470041A - - Google Patents
Info
- Publication number
- BE470041A BE470041A BE470041DA BE470041A BE 470041 A BE470041 A BE 470041A BE 470041D A BE470041D A BE 470041DA BE 470041 A BE470041 A BE 470041A
- Authority
- BE
- Belgium
- Prior art keywords
- cables
- mechanism according
- rule
- rollers
- fixed
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/02—Draughting machines or drawing devices for keeping parallelism
- B43L13/04—Guides for rulers
- B43L13/046—Guides for rulers with cables
Landscapes
- Electric Cable Installation (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE470041A true BE470041A (h) |
Family
ID=120319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE470041D BE470041A (h) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE470041A (h) |
-
0
- BE BE470041D patent/BE470041A/fr unknown
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