BE651479A - - Google Patents
Info
- Publication number
- BE651479A BE651479A BE651479DA BE651479A BE 651479 A BE651479 A BE 651479A BE 651479D A BE651479D A BE 651479DA BE 651479 A BE651479 A BE 651479A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- panel
- tube
- sleeve
- pin
- Prior art date
Links
- 210000005069 ears Anatomy 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims 2
- 239000004677 Nylon Substances 0.000 claims 1
- 210000000709 aorta Anatomy 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 229920001778 nylon Polymers 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 241000221535 Pucciniales Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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
- 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
- F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
- E06B3/972—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members by increasing the cross-section of the connecting pieces, e.g. by expanding the connecting pieces with wedges
-
- 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
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/40—Joints for furniture tubing
-
- 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
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/44—Leg joints; Corner joints
- F16B12/50—Metal corner 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
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/44—Leg joints; Corner joints
- F16B2012/443—Leg joints; Corner joints with two-dimensional corner element, the legs thereof being inserted in hollow frame members
Description
La présente invention est relative aux profilés <EMI ID=1.1> blage d'extrémité qui comprend un manchon de Litière extensible qui s'emboîte de façon coulissante mais non rotative dans le tube, l'évidement intérieur du manchon présentant
une paire de faces opposées écartées d'une distance inférieure
<EMI ID=2.1>
perpendiculaire à ladite distance d'écartèrent, et un élément .d'assemblage d'extrémité du tube comportant une broche comportant une section transversale dont la .plus grande dimension est légèrement supérieure à la distance d'écartement susmentionnée et inférieure à la dimension transversale de l'évidement susdit, de telle sorte que la broche, lorsqu'elle est orientée de façon. que sa plus grande dimension soit parallèle à la dimension transversale de 1'évidement, présente un emboîtement coulissant dans le manchon et de telle sorte qu'après insertion, la rotation de la broche autour de son axe pour amener sa plus grande dimension perpendiculairement auxdites faces, provoque l'expansion du manchon et donne lieu à un contact de serrage entre le manchon et le tube et entre la broche et le manchon,
Dans la forme d'exécution préférée, il est prévu
au moins une fente axiale dans le manchon, la fente s'étendant de l'évidement du manchou jusqu'à sa périphérie extérieure.
Dans la forme d'exécution préférée, le tube est rectangulaire ( par exemple'carré). Le manchon peut également présenter une périphérie extérieure rectangulaire.
Dans une forme d'exécution, il est prévu un moyen
<EMI ID=3.1>
semblage d'extrémité pour venir en contact avec le Manchon de telle sorte que lorsque la broche est retirée du tube, le manchon soit également retiré.
Dans la forme d'exécution préférée, la broche s'étend depuis une face plate de l'élément d'assemblage d'extrémité
<EMI ID=4.1>
Dans une autre forme d'exécution, il est prévu au moins deux tubes réunis par 1! assemblage d'extrémité et cons-
<EMI ID=5.1> Une forme d'exécution particulière d'un dispositif 'illustrant l'invention est décrit ci-après en s'aidant des dessins annexas dans lesquels
- la figure 1 est une vue en perspective du dispositif ;
- la figure 2 est une vue en perspective éclatée d'un tube et d'un assemblage d'extrémité
- la figura 3 est une vue en coupa fragmentaire réalisme suivant la ligne 3-3 de la figure 2 ;
- la figure 4 est une vue en coupe fragmentaire <EMI ID=6.1> figure 4, illustrant la broche, le tube et le manchon dans leur position verrouillée ; <EMI ID=7.1>
la ligne 6-6 de la figure .
<EMI ID=8.1> <EMI ID=9.1>
blage d'extrémité 14 comporte un élément d'assemblage d'extré-
<EMI ID=10.1>
ovale, dans l'ensemble, et présente deux faces aplaties 25 et
26. A l'extrémité de la broche se réunissant à la face du cube, il est prévu un pet�t congé 27 qui renforce l'assemblage de la broche et du cube*
A l'extrémité de opaque broche, il est prévu une tête élargie 28 constituant une butée d'arrêt.
La périphérie extérieure du manchon 24 est carrée
présente
<EMI ID=11.1>
l'évidement du tube 10. l'évidement 30 du manchon 24 est, dans l'ensemble, ovale ainsi qu'on peut le voir à la figure 4 qui montre le. manchon dans sa position non sollicite. Le
<EMI ID=12.1>
sur la longueur du manchon.
Pour assembler le tube 10 à l'élémen-c d'assemblage
<EMI ID=13.1>
manchon sont ensuite introduits, d'un seul bloc, à l'intérieur du tube 10 et'prennent la position illustrée à la figure 4.
Le tube 10 et le manchon 24 sont ensuite soumis à rotation
<EMI ID=14.1>
trée à la figure 5. Dans cette position, on peut constater que la dimension transversale la plus grande de la broche s'étend dans le sens de la dimension transversale la plus faible de l'évidement du manchon et provoque l'expansion du manchon qui présente un contact de -serrage avec le tube 10
<EMI ID=15.1>
moment fixé à l'élément d'assemblage d'extrémité 20.
-Pour assembler l'entièreté du châssis illustre à la figure 1, le premier stade consiste à assembler deux côtés opposés, par exemple, les côtés 10 et 12 au moyen de leurs <EMI ID=16.1>
verrouillés en position sur les assemblages d'extrémité.
les deux autres côtés 11 et 13 sont ensuite amenés en position
<EMI ID=17.1>
rouilles en position. Ensuite, le côté 12 ainsi que ses as- semblages d'extrémité 15, 16 sont amenés par glissement en position de façon que les assemblages d'extrémité 15, 16 reposent dans les tubes 11 et 13. Les tubes 11 et 13 sont <EMI ID=18.1> <EMI ID=19.1>
eûtes des tubes 11 et 13 au moyen du 'même mouvement.
Le'support 19 est illustré-en détail à la figure 10 et comprend un bande de métal repliée pour prendre la forme
<EMI ID=20.1>
saisies derrière le support 19. Le support 19 peut être ao- croc'-.6 en position dans les rainures 1-8 au moyen des oreilles
<EMI ID=21.1>
contre une face du tube 13.
The present invention relates to the <EMI ID = 1.1> profiles of the end which comprises an extensible litter sleeve which fits slidably but not in a rotating manner in the tube, the internal recess of the sleeve having
a pair of opposing faces spaced less apart
<EMI ID = 2.1>
perpendicular to said gap distance, and an end assembly member of the tube having a pin having a cross section whose largest dimension is slightly greater than the aforementioned gap distance and less than the transverse dimension of the aforesaid recess, so that the pin, when oriented so. that its largest dimension is parallel to the transverse dimension of the recess, has a sliding fit in the sleeve and such that after insertion, the rotation of the pin around its axis to bring its largest dimension perpendicular to said faces , causes the sleeve to expand and gives rise to a clamping contact between the sleeve and the tube and between the pin and the sleeve,
In the preferred embodiment, it is provided
at least one axial slot in the sleeve, the slot extending from the recess of the sleeve to its outer periphery.
In the preferred embodiment, the tube is rectangular (for example 'square). The sleeve can also have a rectangular outer periphery.
In one embodiment, a means is provided
<EMI ID = 3.1>
end fitting to come into contact with the sleeve so that when the pin is withdrawn from the tube, the sleeve is also withdrawn.
In the preferred embodiment, the pin extends from a flat face of the end assembly member.
<EMI ID = 4.1>
In another embodiment, there is provided at least two tubes joined by 1! end assembly and construction
<EMI ID = 5.1> A particular embodiment of a device illustrating the invention is described below with the aid of the accompanying drawings in which
- Figure 1 is a perspective view of the device;
- Figure 2 is an exploded perspective view of a tube and an end assembly
- Figure 3 is a realism fragmentary sectional view taken along line 3-3 of Figure 2;
- Figure 4 is a fragmentary sectional view <EMI ID = 6.1> Figure 4, illustrating the pin, tube and sleeve in their locked position; <EMI ID = 7.1>
line 6-6 of the figure.
<EMI ID = 8.1> <EMI ID = 9.1>
end fitting 14 comprises an end assembly element
<EMI ID = 10.1>
oval, on the whole, and has two flattened faces 25 and
26. At the end of the pin meeting the face of the cube, a small fillet 27 is provided which strengthens the assembly of the pin and the cube *
At the end of the opaque pin, there is provided an enlarged head 28 constituting a stopper.
The outer periphery of the sleeve 24 is square
present
<EMI ID = 11.1>
the recess of the tube 10. the recess 30 of the sleeve 24 is, on the whole, oval as can be seen in FIG. 4 which shows the. sleeve in its unsolicited position. The
<EMI ID = 12.1>
along the length of the sleeve.
To assemble tube 10 to the assembly element
<EMI ID = 13.1>
sleeve are then introduced, in a single block, inside the tube 10 and 'take the position shown in Figure 4.
The tube 10 and the sleeve 24 are then subjected to rotation
<EMI ID = 14.1>
trée in Figure 5. In this position, it can be seen that the larger transverse dimension of the pin extends in the direction of the smallest transverse dimension of the recess of the sleeve and causes the expansion of the sleeve which. has a clamping contact with the tube 10
<EMI ID = 15.1>
moment attached to end assembly 20.
-To assemble the entire chassis shown in Figure 1, the first step is to assemble two opposite sides, for example, sides 10 and 12 by means of their <EMI ID = 16.1>
locked in position on the end assemblies.
the other two sides 11 and 13 are then brought into position
<EMI ID = 17.1>
rusts in position. Next, side 12 together with its end assemblies 15, 16 are slidably brought into position so that end assemblies 15, 16 rest in tubes 11 and 13. Tubes 11 and 13 are EMI ID = 18.1> <EMI ID = 19.1>
were tubes 11 and 13 by means of the same movement.
The bracket 19 is illustrated in detail in Figure 10 and includes a strip of metal folded back to take the form
<EMI ID = 20.1>
gripped behind the support 19. The support 19 can be hooked -. 6 in position in the grooves 1-8 by means of the ears
<EMI ID = 21.1>
against one side of the tube 13.
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3159163A GB990448A (en) | 1963-08-09 | 1963-08-09 | Improvements relating to hollow tubes |
GB31591/64A GB1071338A (en) | 1964-02-06 | 1964-02-06 | Apparatus for loading blank record discs into a container |
Publications (1)
Publication Number | Publication Date |
---|---|
BE651479A true BE651479A (en) | 1964-12-01 |
Family
ID=26260986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE651479D BE651479A (en) | 1963-08-09 | 1964-08-06 |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE651479A (en) |
CH (1) | CH424136A (en) |
DE (1) | DE1295282B (en) |
DK (1) | DK115512B (en) |
FR (1) | FR1404117A (en) |
NL (1) | NL6409044A (en) |
SE (1) | SE303645B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2735208A1 (en) * | 1995-06-09 | 1996-12-13 | Acial | Fixing and locking system of foot onto under=frame of furniture |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA893414A (en) * | 1970-08-25 | 1972-02-22 | W. Reilly Frederick | Connector for joining tubular members |
DE202019003864U1 (en) * | 2019-09-17 | 2020-02-04 | Gerald Lampe | Interlocking cover frames for meter or fuse boxes |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR11655E (en) * | 1906-08-01 | 1910-04-13 | Maurice Freud | Support arm for creased column shelves |
US2464470A (en) * | 1945-09-24 | 1949-03-15 | Grand Rapids Store Equip Co | Store furniture |
GB895462A (en) * | 1958-12-09 | 1962-05-02 | Langham Thompson Group Ltd J | Improvements in or relating to frame connectors |
FR1276390A (en) * | 1960-12-19 | 1961-11-17 | Joining device for tubular elements and shelves or the like made with said device or similar device | |
DE1867188U (en) * | 1962-12-17 | 1963-02-14 | Siegrfried Schiansky | CLAMPING DEVICE FOR TELESCOPIC SLIDING TUBES, IN PARTICULAR FOR TRIPOD LEGS. |
-
1964
- 1964-08-06 NL NL6409044A patent/NL6409044A/xx unknown
- 1964-08-06 BE BE651479D patent/BE651479A/fr unknown
- 1964-08-07 FR FR984573A patent/FR1404117A/en not_active Expired
- 1964-08-07 CH CH1036464A patent/CH424136A/en unknown
- 1964-08-07 SE SE961064A patent/SE303645B/xx unknown
- 1964-08-08 DK DK393664A patent/DK115512B/en unknown
- 1964-08-08 DE DE1964V0026702 patent/DE1295282B/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2735208A1 (en) * | 1995-06-09 | 1996-12-13 | Acial | Fixing and locking system of foot onto under=frame of furniture |
Also Published As
Publication number | Publication date |
---|---|
SE303645B (en) | 1968-09-02 |
CH424136A (en) | 1966-11-15 |
FR1404117A (en) | 1965-06-25 |
NL6409044A (en) | 1965-02-10 |
DE1295282B (en) | 1969-05-14 |
DK115512B (en) | 1969-10-13 |
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