FR2414747A1 - Horloge a poids mue par une chaine - Google Patents

Horloge a poids mue par une chaine

Info

Publication number
FR2414747A1
FR2414747A1 FR7801945A FR7801945A FR2414747A1 FR 2414747 A1 FR2414747 A1 FR 2414747A1 FR 7801945 A FR7801945 A FR 7801945A FR 7801945 A FR7801945 A FR 7801945A FR 2414747 A1 FR2414747 A1 FR 2414747A1
Authority
FR
France
Prior art keywords
guide
fitted
upper section
wheel
cogged wheel
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.)
Withdrawn
Application number
FR7801945A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROMANET JEAN FRANCOIS
Original Assignee
ROMANET JEAN FRANCOIS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ROMANET JEAN FRANCOIS filed Critical ROMANET JEAN FRANCOIS
Priority to FR7801945A priority Critical patent/FR2414747A1/fr
Publication of FR2414747A1 publication Critical patent/FR2414747A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/18—Means for guiding or supporting belts, ropes, or chains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B1/00—Driving mechanisms
    • G04B1/02—Driving mechanisms with driving weight
    • G04B1/08—Driving weights; Chains; Chain wheels; Arbors for chain wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

L'invention concerne l'horlogerie de gros volume, particulièrement les horloges à poids mues par une chaîne s'engrenant sur une roue dentée pourvue de flasques. Un guide-chaîne, constitué par une plaque d'épaisseur au moins égale à l'intervalle séparant les flasques, est disposé à proximité et dans le plan de rotation de la roue dentée. Cette plaque comporte, dans le plan de la roue dentée comprenant l'axe de la chaîne, sur un chant perpendiculaire audit plan, une rainure de largeur au moins égale à l'épaisseur des maillons de la chaîne. Applications : guides-chaînes
FR7801945A 1978-01-13 1978-01-13 Horloge a poids mue par une chaine Withdrawn FR2414747A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7801945A FR2414747A1 (fr) 1978-01-13 1978-01-13 Horloge a poids mue par une chaine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7801945A FR2414747A1 (fr) 1978-01-13 1978-01-13 Horloge a poids mue par une chaine

Publications (1)

Publication Number Publication Date
FR2414747A1 true FR2414747A1 (fr) 1979-08-10

Family

ID=9203775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801945A Withdrawn FR2414747A1 (fr) 1978-01-13 1978-01-13 Horloge a poids mue par une chaine

Country Status (1)

Country Link
FR (1) FR2414747A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280365A2 (fr) * 1987-02-23 1988-08-31 SOCIETA' ITALIANA CATENE CALIBRATE REGINA S.p.A. Guidage contre le cliquetis pour l'unité de distributeur préréglé d'une machine à combustion interne
EP0291110A1 (fr) * 1987-05-06 1988-11-17 SOCIETA' ITALIANA CATENE CALIBRATE REGINA S.p.A. Unité de distribution préréglée pour moteur à combustion interne

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE38429C (de) * H. RANDHAHN in Eisenberg, Sachsen-Altenburg, und F. W. HERING in Osterfeld, Reg.- Bez. Merseburg Treibkette mit seitlichen Zapfen
DE1232718B (de) * 1962-07-31 1967-01-19 Demag Zug Gmbh Kettenfuehrung fuer Rundgliederketten an Kettenflaschenzuegen
DE2502121A1 (de) * 1975-01-20 1976-07-22 Schwarzwaelder Uhrwerke Fabrik Kettenschutzeinrichtung fuer uhrwerke mit gewichtszug

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE38429C (de) * H. RANDHAHN in Eisenberg, Sachsen-Altenburg, und F. W. HERING in Osterfeld, Reg.- Bez. Merseburg Treibkette mit seitlichen Zapfen
DE1232718B (de) * 1962-07-31 1967-01-19 Demag Zug Gmbh Kettenfuehrung fuer Rundgliederketten an Kettenflaschenzuegen
DE2502121A1 (de) * 1975-01-20 1976-07-22 Schwarzwaelder Uhrwerke Fabrik Kettenschutzeinrichtung fuer uhrwerke mit gewichtszug

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280365A2 (fr) * 1987-02-23 1988-08-31 SOCIETA' ITALIANA CATENE CALIBRATE REGINA S.p.A. Guidage contre le cliquetis pour l'unité de distributeur préréglé d'une machine à combustion interne
EP0280365A3 (en) * 1987-02-23 1988-10-26 Societa' Italiana Catene Calibrate Regina S.P.A. Flapping-preventing runner for a pre-timed distribution flapping-preventing runner for a pre-timed distribution assembly for internal combustion engine assembly for internal combustion engine
US4850314A (en) * 1987-02-23 1989-07-25 Societa Italiana Catene Calibrate Regina S.P.A. Flapping-preventing runner for a pre-timed distribution assembly for internal combustion engines
EP0291110A1 (fr) * 1987-05-06 1988-11-17 SOCIETA' ITALIANA CATENE CALIBRATE REGINA S.p.A. Unité de distribution préréglée pour moteur à combustion interne
US4879977A (en) * 1987-05-06 1989-11-14 Societa Italiana Catene Calibrate Regina S.P.A. Pre-timed distribution unit, in particular for internal combustion engines

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Legal Events

Date Code Title Description
ST Notification of lapse