FR421478A - Automatic shut-off device for mechanical transmissions - Google Patents
Automatic shut-off device for mechanical transmissionsInfo
- Publication number
- FR421478A FR421478A FR421478DA FR421478A FR 421478 A FR421478 A FR 421478A FR 421478D A FR421478D A FR 421478DA FR 421478 A FR421478 A FR 421478A
- Authority
- FR
- France
- Prior art keywords
- automatic shut
- mechanical transmissions
- transmissions
- mechanical
- shut
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G15/00—Mechanical devices for initiating a movement automatically due to a specific cause
- G05G15/002—Mechanical devices for initiating a movement automatically due to a specific cause due to an abnormal functioning of the controlled apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR421478T | 1910-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR421478A true FR421478A (en) | 1911-02-23 |
Family
ID=1464524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR421478D Expired FR421478A (en) | 1910-10-14 | 1910-10-14 | Automatic shut-off device for mechanical transmissions |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR421478A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3304543A1 (en) * | 1983-02-10 | 1984-08-16 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | TENSIONING DEVICE WITH A CONTROL DEVICE FOR TENSIONING A BELT |
DE4235455A1 (en) * | 1992-10-21 | 1994-04-28 | Nahrungsguetermaschbau Gmbh | Electrical safety device, esp. for toothed belt drives - uses steel tensioning chords as conductors in closed circuit to enable detection of mechanical defects |
-
1910
- 1910-10-14 FR FR421478D patent/FR421478A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3304543A1 (en) * | 1983-02-10 | 1984-08-16 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | TENSIONING DEVICE WITH A CONTROL DEVICE FOR TENSIONING A BELT |
DE4235455A1 (en) * | 1992-10-21 | 1994-04-28 | Nahrungsguetermaschbau Gmbh | Electrical safety device, esp. for toothed belt drives - uses steel tensioning chords as conductors in closed circuit to enable detection of mechanical defects |
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