CH84736A - Double collar. - Google Patents
Double collar.Info
- Publication number
- CH84736A CH84736A CH84736DA CH84736A CH 84736 A CH84736 A CH 84736A CH 84736D A CH84736D A CH 84736DA CH 84736 A CH84736 A CH 84736A
- Authority
- CH
- Switzerland
- Prior art keywords
- flanges
- pairs
- double collar
- pair
- cross
- Prior art date
Links
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000011449 brick Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/24—Couplings involving arrangements covered by more than one of the subgroups E04G7/08, E04G7/12, E04G7/20, E04G7/22
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
- F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
Description
Double collier. L'objet de l'invention est un double col lier, destiné à l'assemblage de deux pièces dont la longueur est de beaucoup supérieure à la plus grande dimension de leur section transversale, et qui se croisent sans se pé nétrer, ce double collier comportant deux paires de brides et étant caractérisé par le fait qu'une bride de l'une des paires est ac colée dos à dos à l'une des brides de l'autre paire.
Le dessin ci-joint montre plusieurs for mes d'exécution de l'objet de l'invention don nées à titre d'exemples.
Fig. 1 montre, en élévation, une première forme d'exécution, dont la Fig. 2 est une vue de gauche à droite da la fig. 1; Les fig. 3 à 6 montrent, en élévation; quatre autres formes d'exécution; Fig. 7 montre une troisième forme d'exp- cution, pour assemblage des pièces à un angle variable; La fig. 8 représente une variante de cette dernière forme d'exécution.
Dans les fig. 1 et. 2, A et B sont deux barres cylindriques qui se croisent à angle droit, sans se pénétrer. Une paire de brides a'\-a= enserre la barre A et la bride<B>-al</B> est accolée clos à clos à la bride b1 d'une seconde paire de brides b'-b' qui enserre la barre B.
La forme d'exécution montrée en fib. 3 ne diffère de la première qu'en ce que la bride b- est, faite en cieux parties.
Dans la forme d'exécution de fig. 4, la bride al est. fixée dos à dos à la bride b1 clans une position clans laquelle l'axe de la barre A forme un angle X avec la barre B.
La forme d'exécution représentée aux fig. -a et 6 est semblable à celle des fig. 1. et 2, sauf que la barre A est ici, de section rectangulaire et la barre B, de section carrée.
La fig. 7 montre une forme d'exécution, dans laquelle les brides a' et b1 sont ac colées clos à dos à l'aide d'une pièce inter médiaire c qui permet de les placer à des angles divers l'une par rapport, â. l'autre.
La: fig. < S montre une variante de cette dernière forme d'exécution, dans laquelle la pièce intermédiaire c', pourvue comme la pièce c, de tiges filetées<I>f</I> et<B>q</B><I>,</I> présente des creusures sphéroïdales d <I>et e</I> destinées à recevoir des saillies correspondantes des brides b', respectivement n', comme on le voit en ce qui concerne al dans cette.figure.
La bride a' est fixée à la pièce cl à l'aide d'un écrou intérieur la vissé sur la tige fi letée g.
Cette disposition permet de varier en tous sens l'angle formé entre eux par les axes des barres A et B.
Les formes d'exécution représentéespeuvenf, être exécutées pour les applications les plus diverses: assemblage de barres cylindriques entre elles ou avec des barres de sections quelconques; elles peuvent être en métal ou en autres matières et conviendront. parti culièrement pour la construction d'étagères pour vitrines ou étalages, râteliers, pen- doirs, échafaudages, balustrades etc. Elles remplaceront avantageusement. les raccords connus qui nécessitent un taraudage des tubes à assembler.
Double collar. The object of the invention is a double neck tie, intended for the assembly of two parts whose length is much greater than the largest dimension of their cross section, and which cross without interfering, this double collar comprising two pairs of flanges and being characterized in that a flange of one of the pairs is ac colée back to back to one of the flanges of the other pair.
The accompanying drawing shows several embodiments of the object of the invention given as examples.
Fig. 1 shows, in elevation, a first embodiment, of which FIG. 2 is a view from left to right of FIG. 1; Figs. 3 to 6 show, in elevation; four other forms of execution; Fig. 7 shows a third embodiment, for assembling parts at a variable angle; Fig. 8 shows a variant of the latter embodiment.
In fig. 1 and. 2, A and B are two cylindrical bars which cross at right angles, without penetrating each other. A pair of flanges a '\ - a = encloses the bar A and the <B> -al </B> flange is joined closed to closed to the flange b1 of a second pair of flanges b'-b' which encloses the bar B.
The embodiment shown in fib. 3 differs from the first only in that the bridle b- is, made in two parts.
In the embodiment of FIG. 4, the flange is. fixed back to back to the flange b1 in a position in which the axis of the bar A forms an angle X with the bar B.
The embodiment shown in FIGS. -a and 6 is similar to that of Figs. 1. and 2, except that bar A is here, of rectangular section and bar B, of square section.
Fig. 7 shows an embodiment, in which the flanges a 'and b1 are ac colées closed to the back using an intermediate piece c which allows them to be placed at various angles with respect to each other, â. the other.
The: fig. <S shows a variant of the latter embodiment, in which the intermediate part c ', provided like the part c, with threaded rods <I> f </I> and <B> q </B> <I> , </I> has spheroidal recesses d <I> and e </I> intended to receive corresponding projections from the flanges b ', respectively n', as can be seen with regard to al in this figure.
The flange a 'is fixed to the part cl using an internal nut screwed onto the threaded rod g.
This arrangement makes it possible to vary in all directions the angle formed between them by the axes of the bars A and B.
The embodiments shown can be executed for the most diverse applications: assembly of cylindrical bars with one another or with bars of any cross section; they can be metal or other materials and will be suitable. particularly for the construction of shelves for shop windows or displays, racks, hangers, scaffolding, balustrades etc. They will replace advantageously. known fittings which require threading of the tubes to be assembled.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH84736T | 1919-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH84736A true CH84736A (en) | 1920-04-16 |
Family
ID=4340910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH84736D CH84736A (en) | 1919-07-11 | 1919-07-11 | Double collar. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH84736A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2706653A (en) * | 1951-04-16 | 1955-04-19 | John W Blakely | Universal clamp |
US3495857A (en) * | 1968-04-12 | 1970-02-17 | Eugene E Hawke | Universally adjustable couplings |
FR2625269A3 (en) * | 1987-12-28 | 1989-06-30 | Souchko Alexandre | DEVICE FOR ASSEMBLING ELEMENTS, IN PARTICULAR TUBULAR PROFILES |
-
1919
- 1919-07-11 CH CH84736D patent/CH84736A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2706653A (en) * | 1951-04-16 | 1955-04-19 | John W Blakely | Universal clamp |
US3495857A (en) * | 1968-04-12 | 1970-02-17 | Eugene E Hawke | Universally adjustable couplings |
FR2625269A3 (en) * | 1987-12-28 | 1989-06-30 | Souchko Alexandre | DEVICE FOR ASSEMBLING ELEMENTS, IN PARTICULAR TUBULAR PROFILES |
EP0323372A1 (en) * | 1987-12-28 | 1989-07-05 | Alexandre Souchko | Device for assembling elements, in principle for tubular profiles |
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