. . "Teplotn\u00ED kompenzace znamen\u00E1 vyrovn\u00E1v\u00E1n\u00ED vlivu teploty na n\u011Bjak\u00FD oscil\u00E1tor, m\u011B\u0159ic\u00ED za\u0159\u00EDzen\u00ED a podobn\u011B. Nejprve vznikla u kyvadlov\u00FDch hodin, pozd\u011Bji i u setrva\u010Dkov\u00FDch (p\u0159enosn\u00FDch), velk\u00FD v\u00FDznam m\u011Bla ve vysokofrekven\u010Dn\u00ED technice."@cs . . . . . . "156817"^^ . . . . . . . . . . . . "En la industria relojera se conoce como compensaci\u00F3n a un conjunto de dise\u00F1os especiales (basados generalmente en disposiciones mec\u00E1nicas que se valen de las propiedades t\u00E9rmicas o mec\u00E1nicas particulares de determinados materiales) cuya finalidad es corregir las alteraciones de la marcha de un reloj producidas por efectos ambientales (como las variaciones de temperatura o de presi\u00F3n atmosf\u00E9rica)."@es . . "Als Kompensation bezeichnet man in der Uhrmacherei eine spezielle Konstruktion oder Materialauswahl zum Ausgleich st\u00F6render Umwelteinfl\u00FCsse auf den Gang einer Uhr. Dieser Artikel bezieht sich auf R\u00E4deruhren mit Pendel oder Unruh und auf Schwankungen der Temperatur und des Luftdrucks, nicht jedoch auf den Ausgleich von St\u00F6\u00DFen (Sto\u00DFsicherung) oder die Gleichm\u00E4\u00DFigkeit des ablaufenden Federwerks (Schnecke und Stackfreed)."@de . . . . . . . . . . "Kompensation (Uhr)"@de . . "Gridiron pendulum"@en . . "En la industria relojera se conoce como compensaci\u00F3n a un conjunto de dise\u00F1os especiales (basados generalmente en disposiciones mec\u00E1nicas que se valen de las propiedades t\u00E9rmicas o mec\u00E1nicas particulares de determinados materiales) cuya finalidad es corregir las alteraciones de la marcha de un reloj producidas por efectos ambientales (como las variaciones de temperatura o de presi\u00F3n atmosf\u00E9rica). Este art\u00EDculo se refiere espec\u00EDficamente a relojes mec\u00E1nicos de p\u00E9ndulo o de volante regulador, y a las variaciones de la temperatura y de la presi\u00F3n del aire, pero no a la compensaci\u00F3n de impactos (sistemas antichoque) o a la regularidad de la marcha de la maquinaria (caracol y \"stackfreed\")."@es . . "4679"^^ . . . . "Compensaci\u00F3n (relojer\u00EDa)"@es . . . . . . . . . "1090023256"^^ . . "Teplotn\u00ED kompenzace"@cs . "Teplotn\u00ED kompenzace znamen\u00E1 vyrovn\u00E1v\u00E1n\u00ED vlivu teploty na n\u011Bjak\u00FD oscil\u00E1tor, m\u011B\u0159ic\u00ED za\u0159\u00EDzen\u00ED a podobn\u011B. Nejprve vznikla u kyvadlov\u00FDch hodin, pozd\u011Bji i u setrva\u010Dkov\u00FDch (p\u0159enosn\u00FDch), velk\u00FD v\u00FDznam m\u011Bla ve vysokofrekven\u010Dn\u00ED technice."@cs . . "Als Kompensation bezeichnet man in der Uhrmacherei eine spezielle Konstruktion oder Materialauswahl zum Ausgleich st\u00F6render Umwelteinfl\u00FCsse auf den Gang einer Uhr. Dieser Artikel bezieht sich auf R\u00E4deruhren mit Pendel oder Unruh und auf Schwankungen der Temperatur und des Luftdrucks, nicht jedoch auf den Ausgleich von St\u00F6\u00DFen (Sto\u00DFsicherung) oder die Gleichm\u00E4\u00DFigkeit des ablaufenden Federwerks (Schnecke und Stackfreed)."@de . "The gridiron pendulum was a temperature-compensated clock pendulum invented by British clockmaker John Harrison around 1726 and later modified by John Ellicott. It was used in precision clocks. In ordinary clock pendulums, the pendulum rod expands and contracts with changes in temperature. The period of the pendulum's swing depends on its length, so a pendulum clock's rate varied with changes in ambient temperature, causing inaccurate timekeeping. The gridiron pendulum consists of alternating parallel rods of two metals with different thermal expansion coefficients, such as steel and brass. The rods are connected by a frame in such a way that their different thermal expansions (or contractions) compensate for each other, so that the overall length of the pendulum, and thus its period, stays constant with temperature. The gridiron pendulum was used during the Industrial Revolution period in pendulum clocks, precision clocks employed as time standards in factories, laboratories, office buildings, and post offices to schedule work and set other clocks. The gridiron became so associated with accurate timekeeping that to this day many clocks have pendulums with decorative fake gridirons, which have no temperature compensating qualities."@en . . . . "The gridiron pendulum was a temperature-compensated clock pendulum invented by British clockmaker John Harrison around 1726 and later modified by John Ellicott. It was used in precision clocks. In ordinary clock pendulums, the pendulum rod expands and contracts with changes in temperature. The period of the pendulum's swing depends on its length, so a pendulum clock's rate varied with changes in ambient temperature, causing inaccurate timekeeping. The gridiron pendulum consists of alternating parallel rods of two metals with different thermal expansion coefficients, such as steel and brass. The rods are connected by a frame in such a way that their different thermal expansions (or contractions) compensate for each other, so that the overall length of the pendulum, and thus its period, stay"@en . . . . .