FR2608735A1 - Profiled section for guiding a mobile illumination structure - Google Patents
Profiled section for guiding a mobile illumination structure Download PDFInfo
- Publication number
- FR2608735A1 FR2608735A1 FR8611791A FR8611791A FR2608735A1 FR 2608735 A1 FR2608735 A1 FR 2608735A1 FR 8611791 A FR8611791 A FR 8611791A FR 8611791 A FR8611791 A FR 8611791A FR 2608735 A1 FR2608735 A1 FR 2608735A1
- Authority
- FR
- France
- Prior art keywords
- profile
- mast
- guiding
- mobile
- profiled section
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
- F21V21/38—Hoisting or lowering devices, e.g. for maintenance with a cable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/34—Supporting elements displaceable along a guiding element
- F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
Un brevet précéde-nent déposé par notre Société (le 5 août 1985), sous le numéro d'enregistrement 85. 12068, avait décrit un moyen utilisé pour permettre l'éclairage en grande hauteur par structures mobiles le long d'un mât. Il s'agissait d'un profilé spécial servant à guider la structure mobile dans son ascension ou sa descente le long du mât.A previous patent filed by our Company (August 5, 1985), under registration number 85. 12068, had described a means used to allow lighting at great heights by mobile structures along a mast. It was a special profile used to guide the mobile structure in its ascent or descent along the mast.
Ce profilé doit satisfaire à un certain nombre d'impératifs pour assurer ses missions:
. permettre le guidage de la structure mobile
. séparer les câbles d'alimentation en électricité et en signaux du
haut du mât par rapport aux parties mobiles, ceci afin d'assurer
pour ces câbles la plus grande protection
. autoriser un assemblage très précis des éléments de profilés suc
cessifs; en effet les évolutions de la structure mobile le long du
mât doit pouvoir être assurée sans à coups, faute de quoi de graves
détériorations peuvent survenir; cette évolution sans heurts n'est
possible que si les éléments successifs de rail sont parfaitement
ajustés les uns par rapport aux autres
.permettre une position des boulons ou éléments de fixation du
profilé sur le mât telle que la partie mécanique de la structure
guidée par le profilé dans son évolution ne soit pas altérée.This profile must meet a certain number of imperatives to ensure its missions:
. allow guidance of the mobile structure
. separate the power and signal cables from the
top of mast relative to moving parts, this to ensure
for these cables the greatest protection
. allow very precise assembly of the profile elements suc
stops; indeed the evolutions of the mobile structure along the
mast must be able to be ensured smoothly, otherwise serious
deterioration may occur; this smooth evolution is not
possible only if successive rail elements are perfectly
adjusted to each other
allow a position of the bolts or fixing elements of the
profiled on the mast such as the mechanical part of the structure
guided by the profile in its evolution is not altered.
Cet ensemble d'exigences a été satisfait, dans ce brevet, par un profilé dont un exemple a été démontré par une figure reproduite dans la figure 1 du présent brevet
. la structure mobile glisse sur les parties telles que 11 et 12 du
profilé et le guidage est assuré par un dispositif tel que 10,
fixé, en haut du mât, sur l'éclisse de réglage
. les câbles, passant dans les parties 1 et 2 sont isolés de
l'extérieur
. l'assemblage est réalisé par des dispositifs 7 et 8, qui sont ici
des éclisses, glissées à l'intérieur de cavités 5 et 6, et qui
peuvent être fixés sur les profilés par des vis telles que 9.This set of requirements has been satisfied, in this patent, by a profile, an example of which has been demonstrated by a figure reproduced in FIG. 1 of this patent.
. the mobile structure slides on parts such as 11 and 12 of the
profile and guidance is provided by a device such as 10,
fixed at the top of the mast on the adjustment bar
. the cables, passing in parts 1 and 2 are insulated from
outside
. assembly is carried out by devices 7 and 8, which are here
fishplates, inserted inside cavities 5 and 6, and which
can be fixed to the profiles by screws such as 9.
Cette éclisse peut porter, en haut du mât, le dispositif de guidage
de la structure mobile
. les écrous, vis, boulons de fixation sur le mât peuvent se loger
dans la partie 3 du profilé, à l'aide de la lumière 4. This splint can carry, at the top of the mast, the guide device
of the mobile structure
. nuts, screws, fixing bolts on the mast can be accommodated
in part 3 of the profile, using light 4.
Ce profilé a été utilisé avec succès pour réaliser des ensembles de structures mobiles, pesant entre 1 et 2 tonnes pour chacune d'entre elles.This profile has been successfully used to make sets of mobile structures, weighing between 1 and 2 tonnes for each of them.
Mais une utilisation différente est apparue, dans laquelle les poids des structures à guider sont compris entre 400 et 800 kilogrammes, de sorte qu'il est inutile et devient gênant d'utiliser un profilé ayant une section aussi grande que celle nécessitée pour assurer l'ensemble des fonctions évoquées ci-dessus.But a different use has appeared, in which the weights of the structures to be guided are between 400 and 800 kilograms, so that it is unnecessary and inconvenient to use a profile having a section as large as that required to ensure the set of functions mentioned above.
Le présent brevet a alors pour effet de couvrir un profilé dans lequel la fonction 2 : protéger les câbles d'alimentation, est abandonnée, ce qui permet de réaliser un profilé de plus petite section.The present patent then has the effect of covering a profile in which the function 2: protecting the power cables, is abandoned, which makes it possible to produce a profile of smaller section.
On obtient alors un profilé tel que celui représenté par la figure 2, dans lequel les parties creuses représentées en 1 et 2 dans la figure 1 disparaissent.This gives a profile such as that shown in Figure 2, in which the hollow parts shown in 1 and 2 in Figure 1 disappear.
Par contre il existe toujours les parties 5 et 6 qui autorisent, au bout de chaque élément de rail, un assemblage précis par l'intermédiaire, par exemple, des éclisses 7 et 8, avec l'élément suivant, les parties 11 et 12 qui permettent le glissement de la structure mobile, guidée par le dispositif 10, fixé, en haut du mât sur l'éclisse, et les parties 3 et 4 qui permettent la fixation du rail sur le mât, par vis, écrous, boulons ou tout autre moyen, sans gêner le mouvement de la structure mobile. On the other hand, there are still parts 5 and 6 which allow, at the end of each rail element, precise assembly by means, for example, of ribs 7 and 8, with the following element, parts 11 and 12 which allow the sliding of the mobile structure, guided by the device 10, fixed at the top of the mast on the splint, and the parts 3 and 4 which allow the fixing of the rail on the mast, by screws, nuts, bolts or any other medium, without hampering the movement of the mobile structure.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8611791A FR2608735A1 (en) | 1985-08-05 | 1986-08-13 | Profiled section for guiding a mobile illumination structure |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8512068A FR2585804B1 (en) | 1985-08-05 | 1985-08-05 | DEVICE FOR LIGHTING AT LARGE HEIGHTS |
FR8611791A FR2608735A1 (en) | 1985-08-05 | 1986-08-13 | Profiled section for guiding a mobile illumination structure |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2608735A1 true FR2608735A1 (en) | 1988-06-24 |
Family
ID=26224664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8611791A Pending FR2608735A1 (en) | 1985-08-05 | 1986-08-13 | Profiled section for guiding a mobile illumination structure |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2608735A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103899936A (en) * | 2012-12-28 | 2014-07-02 | 深圳市海洋王照明工程有限公司 | Metal halide lamp structure and metal halide lamp mounting device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1454101A (en) * | 1922-04-08 | 1923-05-08 | Belanger Cyrille | Railway construction |
DE1909584A1 (en) * | 1969-02-26 | 1970-09-10 | Kurt Bertrams | Connection element for current-carrying slide rails for the sliding inclusion of lighting equipment |
CH597085A5 (en) * | 1975-06-17 | 1978-03-31 | Swisel Beleuchtungssysteme Ag | Floodlight mast with carriage supported by rope |
CH638161A5 (en) * | 1980-11-04 | 1983-09-15 | Rubeli Jean | Assembly comprising a pole and a support mounted so as to slide along this pole |
FR2585804A1 (en) * | 1985-08-05 | 1987-02-06 | Fontena Sarl Atel Const | Device allowing illumination at great height |
-
1986
- 1986-08-13 FR FR8611791A patent/FR2608735A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1454101A (en) * | 1922-04-08 | 1923-05-08 | Belanger Cyrille | Railway construction |
DE1909584A1 (en) * | 1969-02-26 | 1970-09-10 | Kurt Bertrams | Connection element for current-carrying slide rails for the sliding inclusion of lighting equipment |
CH597085A5 (en) * | 1975-06-17 | 1978-03-31 | Swisel Beleuchtungssysteme Ag | Floodlight mast with carriage supported by rope |
CH638161A5 (en) * | 1980-11-04 | 1983-09-15 | Rubeli Jean | Assembly comprising a pole and a support mounted so as to slide along this pole |
FR2585804A1 (en) * | 1985-08-05 | 1987-02-06 | Fontena Sarl Atel Const | Device allowing illumination at great height |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103899936A (en) * | 2012-12-28 | 2014-07-02 | 深圳市海洋王照明工程有限公司 | Metal halide lamp structure and metal halide lamp mounting device |
CN103899936B (en) * | 2012-12-28 | 2016-08-24 | 深圳市海洋王照明工程有限公司 | Metal halogen lamp lamps structure and Metal halogen lamp tool erecting device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EM | Correction of a material error concerning inscription in the national patent register | ||
TP | Transmission of property | ||
TP | Transmission of property |