CH504461A - Process for the preparation of new quinoline derivatives - Google Patents

Process for the preparation of new quinoline derivatives

Info

Publication number
CH504461A
CH504461A CH1797667A CH1797667A CH504461A CH 504461 A CH504461 A CH 504461A CH 1797667 A CH1797667 A CH 1797667A CH 1797667 A CH1797667 A CH 1797667A CH 504461 A CH504461 A CH 504461A
Authority
CH
Switzerland
Prior art keywords
plate
support
anchor
screws
watch movement
Prior art date
Application number
CH1797667A
Other languages
German (de)
French (fr)
Inventor
Alberto Dr Rossi
Max Dr Wilhelm
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH1797667A priority Critical patent/CH504461A/en
Priority to CH312570A priority patent/CH509345A/en
Priority to CH312670A priority patent/CH512887A/en
Priority to GB55744/68A priority patent/GB1240316A/en
Priority to DE19681814187 priority patent/DE1814187A1/en
Priority to FR1598479D priority patent/FR1598479A/fr
Priority to BR205056/68A priority patent/BR6805056D0/en
Priority to BE725787D priority patent/BE725787A/xx
Priority to FR183272A priority patent/FR8404M/fr
Publication of CH504461A publication Critical patent/CH504461A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/116—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C07D491/056—Ortho-condensed systems with two or more oxygen atoms as ring hetero atoms in the oxygen-containing ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electromechanical Clocks (AREA)

Description

       

  
 



     "Mouvement    de montre".



   La présente invention a pour objet un mouvement de montre, par exemple de montre-bracelet, dans lequel les éléments de rouage sont montés entre une platine et un pont.



   On   connatt      ddjà    des mouvements d'horlogerie dans lesquels les éléments de l'échappement, c'est-à-dire l'ensemble ancrebalancier et la roue d'ancre sont montés sur un support commun, rapport4 sur la platine et réglable en position. Ce support est muni d'ergots qui coopèrent avec des fentes ou des trous prévus sur la platine et dont le but est d'éviter les erreurs de montage en obligeant   C    donner au support la  seule position qui lui convienne pour assurer le fonctionnement du   mdcanismes    L'ancre et la roue d'ancre étant portés par un même support dont ils sont solidaires, il n'est pas possible de faire varier les positions relatives de ces deux éléments pour opérer un réglage du mécanisme,

   en modifiant par exemple la pénétration des levées de l'ancre dans les encoches de la roue d'ancre.



   Le mouvement de montre selon l'invention est caractérisé en ce que les éléments de l'échappement sont montés sur un support amovible monté   lui-même    sur ladite platine et réglable en position par rapport à cette dernière, de façon à permettre, en réglant cette position,   d'ajusteur    la pénétration des levées de l'ancre dans les encoches de la roue d'ancre.



   Le fait de monter l'ensemble ancre-balancier sur un support indépendant, a en outre le grand avantage de permettre l'ajustement des différentes fonctions du spiral, éventuellement dans un atelier spécial ; l'accessibilité aux différentes parties du sous-ensemble délicat que constitue le balancierspiral en est grandement facilité. Après avoir fait les réglages nécessaires, on livre le support aux ateliers de montage qui le mettent en place sur la platine de la montre. Cette possibilité d'ajuster la pénétration des levées de l'ancre dans les encoches de la roue d'ancre, permet   d'être    moins   exigult    sur la précision de l'ancre   elle-mme,    et par suite d'admettre des tolérances de fabrication beaucoup plus larges.   I1    en résulte donc une diminution notable des frais de fabrication.

   De plus, cet ajustement permet de corriger les amplitudes d'oscillation sans aucun démontage de la montre.  



   Le dessin annexé représente, à titre d'exemple, une forme d'exécution en plan du côté opposé au cadran du mouvement de montre selon l'invention.



   Le mouvement de la montre se compose d'une platine 1 et d'un pont 2 entre lesquels sont montés les éléments du rouage,   c'est-à-dire    le barillet 3 monté rotativement autour de son arbre 4, et les roues du train   d'engrenage0    De ces dernières roues, seule la roue d'ancre 5 est représentée sur le dessin les pivots (ou le cas échéant,   lea    contre-pivots) portant les arbres des roues intermédiaires et l'arbre de la roue d'ancre 5 sont désignés par les chiffres de référence 6, 7 et 8 respectivement.



   Sur la platine 1 est monté un support indépendant 9 fixé sur cette platine et portant les éléments du dispositif   déchappement    : l'ancre dont seules sont visibles, sur la figure   1    les levées 10, 10' et le pivot supérieur 11, et le balancier 12. Deux ponts intermédiaires 13 et 14 sont montés sur le support indépendant 9 pour maintenir les axes d'oscillation de l'ancre et du balancier respectivement.

   Le support 9 est monté sur la plaque 1 de façon à pouvoir être réglé en position par rapport à cette dernière, Il suffit pour ce faire, de donner aux trous par lesquels passent les vis de fixation 15a et 15b, un diamètre nettement plus grand que celui de la vis   elle-m8me.    En choisissant la position du support 9 sur la platine 1 on peut régler à volonté la pénétration des levées   1.0    et   10    de l'ancre dans les encoches de la roue d'ancre 5. On pourrait bien entendu,   gu    lieu de trous circulaires dans le support 9 pour le passage des vis 15a,   lob ,    prévoir des trous de forme oblongue ; on pourrait également prévoir des moyens de guidage, consistant par exemple en un patin solidaire du support, s'engageant dans une rainure de la plaque ou inversement.  



   La fixation du pont 2 sur la platine 1 et la fixation des ponts 13 et 14 sur le support 9 sont effectuées au moyen de vis 16a, 16b, 17b,   18,    à tête de forme hexagonale comme d'ailleurs les vis 15a et   15b.    Ces vis ont l'avantage de permettre un serrage mécanique et remplacent avantageusement les vis à tête fraisée et fendue utilisées généralement en horlogerie, vis dont la mise en place est souvent très difficile du fait de leurs dimensions réduites, On pourrait, bien entendu, utiliser des vis ayant une   tette    de toute autre forme, par exemple carrée. 



  
 



     "Watch movement".



   The present invention relates to a watch movement, for example a wristwatch, in which the gear elements are mounted between a plate and a bridge.



   Clock movements are already known in which the elements of the escapement, that is to say the anchor balance assembly and the anchor wheel, are mounted on a common support, rapport4 on the plate and adjustable in position. This support is provided with lugs which cooperate with slots or holes provided on the plate and whose purpose is to avoid assembly errors by forcing C to give the support the only position that suits it to ensure the functioning of the mechanisms L the anchor and the anchor wheel being carried by the same support which they are integral with, it is not possible to vary the relative positions of these two elements in order to adjust the mechanism,

   by modifying for example the penetration of the anchor lifts in the notches of the anchor wheel.



   The watch movement according to the invention is characterized in that the elements of the escapement are mounted on a removable support itself mounted on said plate and adjustable in position relative to the latter, so as to allow, by adjusting this position, to adjust the penetration of the anchor lifts in the notches of the anchor wheel.



   The fact of mounting the anchor-balance assembly on an independent support also has the great advantage of allowing the various functions of the balance-spring to be adjusted, possibly in a special workshop; accessibility to the different parts of the delicate sub-assembly that constitutes the spiral balance is greatly facilitated. After having made the necessary adjustments, the support is delivered to the assembly workshops which place it on the watch plate. This possibility of adjusting the penetration of the anchor lifts in the notches of the anchor wheel, makes it possible to be less cramped on the precision of the anchor itself, and consequently to allow manufacturing tolerances. much wider. This therefore results in a significant reduction in manufacturing costs.

   In addition, this adjustment makes it possible to correct the oscillation amplitudes without any disassembly of the watch.



   The appended drawing represents, by way of example, an embodiment in plan of the side opposite the dial of the watch movement according to the invention.



   The movement of the watch consists of a plate 1 and a bridge 2 between which are mounted the components of the cog, that is to say the barrel 3 rotatably mounted around its shaft 4, and the wheels of the train 0 Of these latter wheels, only the anchor wheel 5 is shown in the drawing, the pivots (or, where applicable, the counter-pivots) carrying the shafts of the intermediate wheels and the shaft of the anchor wheel 5 are designated by reference numerals 6, 7 and 8 respectively.



   On the plate 1 is mounted an independent support 9 fixed on this plate and carrying the elements of the escapement device: the anchor of which only visible, in Figure 1 the lifts 10, 10 'and the upper pivot 11, and the balance 12 Two intermediate bridges 13 and 14 are mounted on the independent support 9 to maintain the axes of oscillation of the anchor and of the balance respectively.

   The support 9 is mounted on the plate 1 so as to be able to be adjusted in position relative to the latter. To do this, it suffices to give the holes through which the fixing screws 15a and 15b pass, a diameter markedly greater than that of the screw itself. By choosing the position of the support 9 on the plate 1 we can adjust the penetration of the lifts 1.0 and 10 of the anchor in the notches of the anchor wheel 5 at will. One could of course, instead of circular holes in the support 9 for the passage of screws 15a, lob, provide oblong holes; one could also provide guide means, consisting for example of a pad integral with the support, engaging in a groove of the plate or vice versa.



   The fixing of the bridge 2 on the plate 1 and the fixing of the bridges 13 and 14 on the support 9 are carried out by means of screws 16a, 16b, 17b, 18, with a hexagonal head like, moreover, the screws 15a and 15b. These screws have the advantage of allowing mechanical tightening and advantageously replace the countersunk and slotted head screws generally used in watchmaking, screws whose installation is often very difficult due to their small dimensions. One could, of course, use screws having a head of any other shape, for example square.

Claims (1)

REVNDICAT ION REVNDICAT ION mouvement de montre dans lequel les éléments du rouage sont montés entre une platine et un pont, caractérisé en ce que les éléments de l'échappement sont montés sur un support amovible monté lui-même sur ladite platine et réglable en position par rapport à cette dernière, de façon à permettre, en réglant cette position, d'ajuster la pénétration des levées de l'ancre dans les encoches de la roue d'ancre. watch movement in which the components of the cog are mounted between a plate and a bridge, characterized in that the elements of the escapement are mounted on a removable support mounted itself on said plate and adjustable in position relative to the latter , so as to allow, by adjusting this position, to adjust the penetration of the anchor lifts in the notches of the anchor wheel. SOUS-REVENDICATIONS 1. Mouvement de montre suivant la revendication, caractérisé en ce que le support précité est fixé sur la platine au moyen de vis à tette de forme, les orifices prévus pour le passage de ces vis ayant des dimensions supérieures au diamètre de leur partie filetée de façon à permettre une translation rectiligne dudit support. SUB-CLAIMS 1. Watch movement according to claim, characterized in that the aforementioned support is fixed to the plate by means of shaped screws, the holes provided for the passage of these screws having dimensions greater than the diameter of their threaded part of so as to allow a rectilinear translation of said support. 2. mouvement de montre suivant la sous-revendication 1 caractérisé en ce que le support est muni d'un ergot coopérant avec une rainure de guidage prévue dans la platine. 2. watch movement according to sub-claim 1 characterized in that the support is provided with a lug cooperating with a guide groove provided in the plate.
CH1797667A 1967-12-21 1967-12-21 Process for the preparation of new quinoline derivatives CH504461A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH1797667A CH504461A (en) 1967-12-21 1967-12-21 Process for the preparation of new quinoline derivatives
CH312570A CH509345A (en) 1967-12-21 1967-12-21 Quinoline derivs antibacterial coccidiostatic
CH312670A CH512887A (en) 1967-12-21 1967-12-21 Quinoline derivs antibacterial coccidiostatic
GB55744/68A GB1240316A (en) 1967-12-21 1968-11-25 New quinoline derivatives and process for their manufacture
DE19681814187 DE1814187A1 (en) 1967-12-21 1968-12-12 Process for the preparation of new quinoline derivatives
FR1598479D FR1598479A (en) 1967-12-21 1968-12-17
BR205056/68A BR6805056D0 (en) 1967-12-21 1968-12-20 PROCESS FOR THE MANUFACTURE OF QUINOLIN DERIVATIVES
BE725787D BE725787A (en) 1967-12-21 1968-12-20
FR183272A FR8404M (en) 1967-12-21 1969-03-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1797667A CH504461A (en) 1967-12-21 1967-12-21 Process for the preparation of new quinoline derivatives

Publications (1)

Publication Number Publication Date
CH504461A true CH504461A (en) 1971-03-15

Family

ID=4429491

Family Applications (3)

Application Number Title Priority Date Filing Date
CH312570A CH509345A (en) 1967-12-21 1967-12-21 Quinoline derivs antibacterial coccidiostatic
CH1797667A CH504461A (en) 1967-12-21 1967-12-21 Process for the preparation of new quinoline derivatives
CH312670A CH512887A (en) 1967-12-21 1967-12-21 Quinoline derivs antibacterial coccidiostatic

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH312570A CH509345A (en) 1967-12-21 1967-12-21 Quinoline derivs antibacterial coccidiostatic

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH312670A CH512887A (en) 1967-12-21 1967-12-21 Quinoline derivs antibacterial coccidiostatic

Country Status (6)

Country Link
BE (1) BE725787A (en)
BR (1) BR6805056D0 (en)
CH (3) CH509345A (en)
DE (1) DE1814187A1 (en)
FR (2) FR1598479A (en)
GB (1) GB1240316A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248260B (en) * 1963-10-22 1967-08-24 Baufa Werke G M B H Radiator console
CH451450A (en) * 1967-08-11 1968-05-15 Runtal Holding Co Sa Device for fastening flat radiators to a wall
FR2054503A1 (en) * 1969-07-18 1971-04-23 Bellon Labor Sa Roger 1, 4-dihydro-4-oxo quinolyl-3-carboxylic aci
FR2101004B2 (en) * 1970-08-05 1974-02-01 Bellon Labor Sa Roger
FR2100883A1 (en) * 1971-07-09 1972-03-24 Sumitomo Chemical Co 1,4-Dihydro-1-substd-4-oxo-3-quinoline carboxylic acids and esters - having antibacterial activity
US3725413A (en) * 1972-01-17 1973-04-03 Warner Lambert Co Process for the production of ethyl 8-hydroxy-1,3-dioxolo{8 4,5g{9 -quinoline-7-carboxylate
US3959473A (en) * 1972-02-09 1976-05-25 U.S. Philips Corporation Quinoline derivatives having pharmacological effects
US4216324A (en) * 1978-12-26 1980-08-05 E. I. Du Pont De Nemours And Company 1-Difluoromethyl-6,7-methylenedioxy-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
US4284777A (en) * 1978-12-26 1981-08-18 E. I. Du Pont De Nemours And Company Antibacterials: 1-difluoromethyl-6,7-methylenedioxy-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid and its esters

Also Published As

Publication number Publication date
DE1814187A1 (en) 1969-07-24
CH512887A (en) 1971-09-30
CH509345A (en) 1971-06-30
FR8404M (en) 1971-03-31
GB1240316A (en) 1971-07-21
BR6805056D0 (en) 1973-01-16
FR1598479A (en) 1970-07-06
BE725787A (en) 1969-06-20

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