CH299015A - Mechanism comprising a slide connected to a rotating member by at least two bands. - Google Patents
Mechanism comprising a slide connected to a rotating member by at least two bands.Info
- Publication number
- CH299015A CH299015A CH299015DA CH299015A CH 299015 A CH299015 A CH 299015A CH 299015D A CH299015D A CH 299015DA CH 299015 A CH299015 A CH 299015A
- Authority
- CH
- Switzerland
- Prior art keywords
- bands
- slide
- slider
- fixed
- rotating member
- Prior art date
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
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
-
- 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
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
- F16H2019/0668—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member with open loop, e.g. with the free ends of the flexible member fixed to the casing, e.g. when the drive means are arranged on the carriage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Description
Mécanisme comprenant un coulisseau relié à un organe rotatif par au moins deux bandes. La présente invention a pour objet un mécanisme comprenant un coulisseau relié *à un organe rotatif par au moins deux bandes, de préférence métalliques, qui transmettent le mouvement de l'un à l'autre de ces organes. Ce mécanisme est destiné à être utilisé sur tout dans les machines à tailler ou à mesu rer les dentures obliques.
Le mécanisme est caractérisé en ce que l'une des bandes est fixée, par une de ses extrémités, au coulisseau et attachée, par l'autre extrémité, à l'organe rotatif, et en ce que l'autre bande est attachée, par l'une des extrémités, à l'organe rotatif et fixée, par l'autre extrémité; à un moyen tendeur fixé au coulisseau, cette dernière bande passant autour d'un rouleau de renvoi tourillonné sur le cou- lisseau.
Le dessin annexé représente, à titre d'exemple, une forme d'exécution du méca nisme objet de l'invention.
La fig.1 est une vue en élévation et la fig. 2 une vue en plan de cette forme d'exécution.
Le mécanisme représenté comprend un organe rotatif cylindrique a disposé trans versalement au-dessus d'un coulisseau b. A. l'une des extrémités de ce coulisseau est fixée, au moyen d'un dispositif de serrage c, l'une. des extrémités de chacune de deux bandes d, faites en acier par exemple, espacées et paral lèles l'une à l'autre. Ces bandes s'étendent le long d'une partie de la face supérieure du coulisseau et leurs extrémités sont enroulées sur une partie de la circonférence de l'organe rotatif a auquel elles sont attachées au moyen de vis e.
Une autre bande f est également attachée, par l'une de ses extrémités, à l'organe rotatif, entre les extrémités des bandes d, au moyen d'une vis g. Cette extrémité est enroulée sur l'autre partie de la circonférence de l'organe rotatif; la bande s'étend le long d'une partie de la face supérieure du coulisseau, en pro longement de la partie rectiligne des bandes d, passe sur un rouleau de renvoi h tourillonné sur le coulisseau, et son autre extrémité s'étend le long d'une partie relativement courte de la face inférieure du coulisseau. Cette extrémité est attachée au moyen d'un dispositif de serrage i à l'une des extrémités d'un organe tendeur i en forme de tige. Cet. organe s'étend le long de l'extrémité de la face inférieure du coulisseau, parallèlement à cette face.
L'autre extrémité de cet organe tendeur s'étend au travers d'un organe de guidage<I>k</I> et d'une patte m fixée au coulisseau à proximité du dispositif c. Cette extrémité de l'organe tendeur est filetée et porte un écrou n qui s'appuie contre la patte<I>m</I> et qui permet de soumettre à la tension voulue l'or gane tendeur i et les bandes.
Le coulisseau b est constitué par une barre qui, dans sa partie le long de laquelle s'éten dent les bandes; est de préférence de section carrée ou rectangulaire. La partie du coulisseau b qui s'étend au- delà du rouleau de renvoi h est soustraite à l'effort exercé par les bandes.
Mechanism comprising a slide connected to a rotating member by at least two bands. The present invention relates to a mechanism comprising a slide connected * to a rotating member by at least two bands, preferably metallic, which transmit the movement from one of these members to the other. This mechanism is intended for use on everything in machines for cutting or measuring oblique teeth.
The mechanism is characterized in that one of the bands is fixed, by one of its ends, to the slider and attached, by the other end, to the rotary member, and in that the other band is attached, by one of the ends, to the rotating member and fixed, by the other end; to a tensioning means fixed to the slider, the latter band passing around a deflection roller journaled on the slider.
The appended drawing represents, by way of example, an embodiment of the mechanism which is the subject of the invention.
Fig.1 is an elevational view and fig. 2 a plan view of this embodiment.
The mechanism shown comprises a cylindrical rotary member a disposed transversely above a slide b. A. one of the ends of this slide is fixed, by means of a clamping device c, one. ends of each of two strips of steel, for example, spaced apart and parallel to each other. These bands extend along a part of the upper face of the slide and their ends are wound around a part of the circumference of the rotary member a to which they are attached by means of screws e.
Another strip f is also attached, by one of its ends, to the rotary member, between the ends of the strips d, by means of a screw g. This end is wound around the other part of the circumference of the rotary member; the strip extends along a part of the upper face of the slider, extending from the rectilinear part of the strips d, passes over a deflection roller h journalled on the slider, and its other end extends along a relatively short portion of the underside of the slide. This end is attached by means of a clamping device i to one of the ends of a tensioning member i in the form of a rod. This. member extends along the end of the lower face of the slide, parallel to this face.
The other end of this tensioning member extends through a guide member <I> k </I> and a tab m fixed to the slider near the device c. This end of the tensioning member is threaded and carries a nut n which rests against the tab <I> m </I> and which makes it possible to subject the tensioning organ i and the bands to the desired tension.
The slide b consists of a bar which, in its part along which the bands extend; is preferably of square or rectangular section. The part of the slide b which extends beyond the deflection roller h is subtracted from the force exerted by the bands.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB299015X | 1951-05-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH299015A true CH299015A (en) | 1954-05-31 |
Family
ID=10299034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH299015D CH299015A (en) | 1951-05-11 | 1952-05-09 | Mechanism comprising a slide connected to a rotating member by at least two bands. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH299015A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2512909A1 (en) * | 1981-09-15 | 1983-03-18 | Renault | RECTILIGNED TRANSLATION MECHANISM WITH PULLEYS AND BELTS |
-
1952
- 1952-05-09 CH CH299015D patent/CH299015A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2512909A1 (en) * | 1981-09-15 | 1983-03-18 | Renault | RECTILIGNED TRANSLATION MECHANISM WITH PULLEYS AND BELTS |
EP0074883A1 (en) * | 1981-09-15 | 1983-03-23 | Regie Nationale Des Usines Renault | Rectilinear translation mechanism with belt pulleys and belts |
US4537084A (en) * | 1981-09-15 | 1985-08-27 | Regie Nationale Des Usines Renault | Rectilinear transfer mechanism with pulleys and belts |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH299015A (en) | Mechanism comprising a slide connected to a rotating member by at least two bands. | |
FR2405415A1 (en) | DEVICE FOR SUSPENSION OF A PIPE SUBJECT TO TEMPERATURE VARIATIONS | |
US1282848A (en) | Hose-clamp. | |
CH293503A (en) | Automatic sharpening machine for band saws and circular saws. | |
CH260754A (en) | Support for the presentation of wristwatches. | |
US1430623A (en) | Bale-wire tool | |
US3175428A (en) | Clamp-applying tool | |
US2541206A (en) | Multipurpose clamp | |
DE620351C (en) | Tape measure | |
CH271999A (en) | Chronograph. | |
FR2432640A1 (en) | DEVICE FOR FIXING A DRESSING PROFILE TO A VEHICLE REPAIR BENCH | |
CH156786A (en) | Apparatus for checking whether, in the mounted state, the generator of a piston is perpendicular to the axis of the bore of its connecting rod. | |
SU27989A1 (en) | A device for cutting the skin into straps | |
CH405173A (en) | Instrument for cutting watch balance springs | |
CH330087A (en) | Knitting device | |
CH258656A (en) | Adjustable length bracelet. | |
CH240496A (en) | Saw sharpening machine. | |
SU20287A1 (en) | Device for cutting potato eyes | |
CH340874A (en) | Hose clamp | |
CH127772A (en) | Machine for cutting meat and other foodstuffs. | |
CH299222A (en) | Comparator. | |
CH277393A (en) | Device for automatic lathe, intended to advance a bar to be machined. | |
CH260479A (en) | Hoe winegrower. | |
CH199948A (en) | Device for immobilizing a part intended to pivot. | |
CH103676A (en) | Apparatus for drawing from nature. |