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IPC-Stelle: G04B 23/00 Hauptgruppe [Version 2013.01, Sprache EN - English]

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Hierarchielinien

DEKLA-Gruppen

Symbol		Titel
A Hierarchieinformationen		SECTION A — HUMAN NECESSITIES
B Hierarchieinformationen		SECTION B — PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		SECTION C — CHEMISTRY; METALLURGY
D Hierarchieinformationen		SECTION D — TEXTILES; PAPER
E Hierarchieinformationen		SECTION E — FIXED CONSTRUCTIONS
F Hierarchieinformationen		SECTION F — MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
G Hierarchieinformationen		SECTION G — PHYSICS
G01 Hierarchieinformationen		INSTRUMENTS
G01 Hierarchieinformationen		MEASURING; TESTING
G02 Hierarchieinformationen		OPTICS
G03 Hierarchieinformationen		PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY [4]
G04 Hierarchieinformationen		HOROLOGY
G04B Hierarchieinformationen		MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME-PIECES USING THE POSITION OF THE SUN, MOON, OR STARS (spring- or weight-driven mechanisms in general F03G; electromechanical clocks or watches G04C; electromechanical clocks with attached or built-in means operating any device at preselected times or after predetermined time intervals G04C 23/00; clocks or watches with stop devices G04F 7/08; structural details or housings specially adapted for electronic time-pieces with no moving parts G04G 17/00)
G04B 1/00		Driving mechanisms
G04B 1/00 Hierarchieinformationen		Driving mechanisms
G04B 3/00		Winding
G04B 3/00 Hierarchieinformationen		Normal winding of clockworks by hand or mechanically; Winding-up several mainsprings or driving weights simultaneously
G04B 5/00 Hierarchieinformationen		Automatic winding-up
G04B 7/00 Hierarchieinformationen		Combined normal and automatic winding-up
G04B 9/00 Hierarchieinformationen		Supervision of the state of winding, e.g. indicating the amount of winding
G04B 11/00 Hierarchieinformationen		Click devices, stop clicks or clutches for winding
G04B 13/00
G04B 13/00 Hierarchieinformationen		Gearwork
G04B 15/00 Hierarchieinformationen		Escapements (electric or magnetic means for converting oscillatory to rotary motion in electromechanical time-pieces G04C 5/00)
G04B 17/00 Hierarchieinformationen		Mechanisms for stabilising frequency [3]
G04B 18/00 Hierarchieinformationen		Mechanisms for setting frequency [3]
G04B 19/00		Time indicating
G04B 19/00 Hierarchieinformationen		Indicating the time by visual means (by electric lamps G04C 17/02; display arrangements in general G09)
G04B 21/00 Hierarchieinformationen		Indicating the time by acoustic means (at preselected times G04B 23/00; by electro-acoustic means G04C 21/04; sound-producing apparatus per seG10)
G04B 23/00 Hierarchieinformationen		Arrangements producing acoustic signals at preselected times (electrically-released alarm signals G04C 21/00; metronomes G04F 5/02; sound-producing apparatus per seG10)
G04B 23/02 Hierarchieinformationen		. Alarm clocks
G04B 23/03 Hierarchieinformationen		. . Alarm signal stop arrangements [3]
G04B 23/04 Hierarchieinformationen		. . with coarse and fine setting of the preselected time
G04B 23/06 Hierarchieinformationen		. . adjustable for several preselected times with automatic stopping of the signal
G04B 23/08 Hierarchieinformationen		. . operating on successive days without resetting; operating only once in each 24 hours
G04B 23/10 Hierarchieinformationen		. . with presignal; with repeated signal; with changeable intensity of sound
G04B 23/12 Hierarchieinformationen		. . Alarm watches to be worn in pockets or on the wrist (giving signals by stimulating the skin G04B 25/04)
G04B 25/00 Hierarchieinformationen		Indicating the time by other means or by combined means (electric or electromechanical indicating G04C)
G04B 27/00 Hierarchieinformationen		Mechanical devices for setting the time-indicating means
G04B 29/00		Frameworks, supports, or arrangements of the clockwork parts in relation to each other, so-called "calibers"
G04B 29/00 Hierarchieinformationen		Frameworks
G04B 31/00 Hierarchieinformationen		Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor (bearings in general F16C)
G04B 33/00 Hierarchieinformationen		Calibers
G04B 35/00 Hierarchieinformationen		Adjusting the gear train, e.g. the backlash of the arbors, depth of meshing of the gears
G04B 37/00		Protection of the clockwork against damage from outside
G04B 37/00 Hierarchieinformationen		Cases
G04B 39/00 Hierarchieinformationen		Watch crystals; Fastening or sealing crystals; Clock glasses
G04B 41/00 Hierarchieinformationen		Locking or holding devices for pendulums, chimes, or the like, for use during transport
G04B 43/00 Hierarchieinformationen		Protecting clockworks by shields or other means against external influences, e.g. magnetic fields
G04B 45/00		Clocks with unusual features
G04B 45/00 Hierarchieinformationen		Time-pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effect (ornamental shaping of dials G04B 19/10)
G04B 47/00 Hierarchieinformationen		Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece (G04B 37/12 takes precedence; writing or drawing implements with devices for indicating time B43K 29/087; combinations with vehicle mirror assemblies B60R 1/12; combined with cameras, projectors, or photographic printing apparatus G03B 29/00)
G04B 49/00
G04B 49/00 Hierarchieinformationen		Time-pieces using the position of the sun, moon, or stars
G04B 99/00 Hierarchieinformationen		Subject matter not provided for in other groups of this subclass [2006.01]
G04C Hierarchieinformationen		ELECTROMECHANICAL CLOCKS OR WATCHES (mechanical parts of clocks or watches in general G04B; electronic time-pieces with no moving parts, electronic circuitry for producing timing pulses G04G)
G04D Hierarchieinformationen		APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES (machine tools in general B23, B24; hand tools in general B25)
G04F Hierarchieinformationen		TIME-INTERVAL MEASURING (measuring pulse characteristics G01R, e.g. G01R 29/02; in radar or like systems G01S; masers H01S 1/00; generation of oscillations H03B; generation or counting of pulses, frequency dividing H03K; analogue/digital conversion in general H03M 1/00) [2]
G04G Hierarchieinformationen		ELECTRONIC TIME-PIECES [3]
G04R Hierarchieinformationen		RADIO-CONTROLLED TIME-PIECES [2013.01]
G05 Hierarchieinformationen		CONTROLLING; REGULATING
G06 Hierarchieinformationen		COMPUTING; CALCULATING; COUNTING
G07 Hierarchieinformationen		CHECKING-DEVICES
G08 Hierarchieinformationen		SIGNALLING
G09 Hierarchieinformationen		EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G10 Hierarchieinformationen		MUSICAL INSTRUMENTS; ACOUSTICS
G11 Hierarchieinformationen		INFORMATION STORAGE
G12 Hierarchieinformationen		INSTRUMENT DETAILS
G21 Hierarchieinformationen		NUCLEONICS
G21 Hierarchieinformationen		NUCLEAR PHYSICS; NUCLEAR ENGINEERING
G99 Hierarchieinformationen		SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION [2006.01]
H Hierarchieinformationen		SECTION H — ELECTRICITY

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