DE258731C - - Google Patents
Info
- Publication number
- DE258731C DE258731C DENDAT258731D DE258731DA DE258731C DE 258731 C DE258731 C DE 258731C DE NDAT258731 D DENDAT258731 D DE NDAT258731D DE 258731D A DE258731D A DE 258731DA DE 258731 C DE258731 C DE 258731C
- Authority
- DE
- Germany
- Prior art keywords
- bell
- contact
- lever
- oscillation
- disc
- 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
- 230000010355 oscillation Effects 0.000 claims description 40
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 230000033228 biological regulation Effects 0.000 claims description 2
- 230000001404 mediated effect Effects 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000009471 action Effects 0.000 description 7
- 238000004804 winding Methods 0.000 description 6
- 230000002401 inhibitory effect Effects 0.000 description 5
- 238000004904 shortening Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
- G10K1/28—Bells for towers or the like
- G10K1/30—Details or accessories
- G10K1/34—Operating mechanisms
- G10K1/344—Operating mechanisms for an oscillating bell which is driven once per cycle
- G10K1/345—Operating mechanisms for an oscillating bell which is driven once per cycle electrically operated
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE258731C true DE258731C (enrdf_load_stackoverflow) |
Family
ID=516530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT258731D Active DE258731C (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE258731C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT258731D patent/DE258731C/de active Active
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