DE236306C - - Google Patents
Info
- Publication number
- DE236306C DE236306C DENDAT236306D DE236306DA DE236306C DE 236306 C DE236306 C DE 236306C DE NDAT236306 D DENDAT236306 D DE NDAT236306D DE 236306D A DE236306D A DE 236306DA DE 236306 C DE236306 C DE 236306C
- Authority
- DE
- Germany
- Prior art keywords
- pen
- lever
- membrane
- pin
- sound box
- 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.)
- Active
Links
- 239000012528 membrane Substances 0.000 claims description 5
- 230000008439 repair process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/44—Styli, e.g. sapphire, diamond
- G11B3/46—Constructions or forms ; Dispositions or mountings, e.g. attachment of point to shank
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE236306C true DE236306C (https=) |
Family
ID=496000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT236306D Active DE236306C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE236306C (https=) |
-
0
- DE DENDAT236306D patent/DE236306C/de active Active
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