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BE849096A - PLASTIC ANCHOR, PREEXPANTED, INTENDED FOR FIXING BY MEANS OF A SCREW OF ALL ARTICLES ON THIN WALL, PLASTER OR ANY OTHER MATERIAL - Google Patents

PLASTIC ANCHOR, PREEXPANTED, INTENDED FOR FIXING BY MEANS OF A SCREW OF ALL ARTICLES ON THIN WALL, PLASTER OR ANY OTHER MATERIAL

Info

Publication number
BE849096A
BE849096A BE172991A BE172991A BE849096A BE 849096 A BE849096 A BE 849096A BE 172991 A BE172991 A BE 172991A BE 172991 A BE172991 A BE 172991A BE 849096 A BE849096 A BE 849096A
Authority
BE
Belgium
Prior art keywords
screw
plaster
fixing
thin wall
intended
Prior art date
Application number
BE172991A
Other languages
French (fr)
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 filed Critical
Priority to BE172991A priority Critical patent/BE849096A/en
Publication of BE849096A publication Critical patent/BE849096A/en
Priority to BE182861A priority patent/BE861110R/en
Priority to DE19772753965 priority patent/DE2753965A1/en
Priority to FR7736776A priority patent/FR2372983A1/en

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
    • F16B13/061—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve of the buckling type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)

Description

       

  Invention de de Guy IASSINE :

  
" cheville en matière plastique, préexpansée, destinée à la fixation , au moyen

  
" d'une vis, de tous articles, sur paroi mince en plâtre ou en tout autre matériau.

  
La cheville est une pièce plastique, pisciforme, composée d'une tête, d'un corps et d'une base, terminée par une collerette perpendiculaire à l'axe longitudinal.

  
Elle peut être de section rectangulaire, ronde ou oblongue. Elle est percée selon l'axe longitudinal d'un trou plus large à la base et plus étroit dans la tête, pour  permettre le passage de la vis. 

  
Elle est destinée à être introduite dans un trou percé dans la paroi sur laquelle on)  veut fixer un objet. Le diamètre ou la section de la tête doit être plus petit que  le diamètre du trou dans la paroi, pour faciliter l'introduction.

  
La section du corps, préexpansé doit être plus large que le trou de la paroi, mais, comme le corps est creux et que la cheville est pisciforme ou tronodeoonique, la  pression avec le doigt pour faire entrer la cheville, fait se rapprocher les flancs  de la cheville pendant la pénétration, et , après celle-ci, la cheville dont l'intro-

  
 <EMI ID=1.1> 

  
base (dans la matière formant la paroi) et à l'intérieur, c'est-à-dire du coté  opposé à la base, le corps et la tête. 

  
La base est pourvue dans quatre directions opposées deux à deux , d'ailettes longitudinales qui bloquent la base et l'empêchent de tourner dans la matière de la paroi

  
Pour fixer un objet sur la paroi,, on utilise une vis qui retient l'objet, on introduit la vis dansle trou de la cheville et on vis . Lorsque la pointe de la vis atteint la tête de la cheville, le vissage rapproche la tête de la base, les flancs de la cheville s'écartent et s'étalent du coté intérieur de la paroi. Le corps de la chevillé est pourvu, entre ses parois d'une pièce en V dont les extrémités sont fixées à mi-distance, de chaque côté, entrela tête et la base et dont la pointe forme une petite massé plastique qui à la fin du vissage, empêche la tête de s'écraser contre la base. L'ensemble cheville _ vis forme donc une sorte de rivet, enserrant

  
 <EMI ID=2.1> 



  Invention of Guy IASSINE:

  
"plastic plug, pre-expanded, for fixing, by means of

  
"a screw, any article, on a thin wall in plaster or any other material.

  
The ankle is a plastic, pisciform part, composed of a head, a body and a base, terminated by a collar perpendicular to the longitudinal axis.

  
It can be of rectangular, round or oblong section. It is drilled along the longitudinal axis with a wider hole at the base and narrower in the head, to allow the screw to pass.

  
It is intended to be introduced into a hole drilled in the wall on which one) wants to fix an object. The diameter or section of the head should be smaller than the diameter of the hole in the wall, to facilitate insertion.

  
The section of the body, pre-expanded must be wider than the hole in the wall, but, as the body is hollow and the ankle is pisciform or tronodeoonic, the pressure with the finger to bring the ankle in, brings the sides of the ankle closer together. the ankle during penetration, and, after this, the ankle whose intro-

  
 <EMI ID = 1.1>

  
base (in the material forming the wall) and inside, that is to say on the side opposite to the base, the body and the head.

  
The base is provided in four opposite directions two by two, with longitudinal fins which block the base and prevent it from rotating in the material of the wall

  
To fix an object on the wall, we use a screw which holds the object, we introduce the screw in the hole of the dowel and we screw. When the point of the screw reaches the head of the ankle, the screwing brings the head closer to the base, the sides of the ankle separate and spread out on the inside of the wall. The body of the peg is provided, between its walls with a V-shaped piece whose ends are fixed at mid-distance, on each side, between the head and the base and whose tip forms a small plastic mass which at the end of the screwing, prevents the head from crashing into the base. The whole dowel _ screw therefore forms a kind of rivet, enclosing

  
 <EMI ID = 2.1>

Claims (1)

Résumé / L'invention consiste en une cheville plastique préexpansée que l'on introduit dans une paroi mince et qui permet de fixer sur celle-ci tous objets courants <EMI ID=3.1> Summary / The invention consists of a pre-expanded plastic anchor which is inserted into a thin wall and which allows all common objects to be fixed to it <EMI ID = 3.1> de la collerette, de l'autre coté de la paroi et serre e-ci entre la tête et le corps qui s'étale, d'une part et la collerette d'autre part, formant ainsi une sorte de rivet. of the collar, on the other side of the wall and clamps it between the head and the body which spreads out, on the one hand and the collar on the other hand, thus forming a kind of rivet. <EMI ID=4.1> <EMI ID = 4.1>
BE172991A 1976-12-06 1976-12-06 PLASTIC ANCHOR, PREEXPANTED, INTENDED FOR FIXING BY MEANS OF A SCREW OF ALL ARTICLES ON THIN WALL, PLASTER OR ANY OTHER MATERIAL BE849096A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE172991A BE849096A (en) 1976-12-06 1976-12-06 PLASTIC ANCHOR, PREEXPANTED, INTENDED FOR FIXING BY MEANS OF A SCREW OF ALL ARTICLES ON THIN WALL, PLASTER OR ANY OTHER MATERIAL
BE182861A BE861110R (en) 1976-12-06 1977-11-23 PLASTIC ANCHOR, PRE-EXPANDED, INTENDED FOR FIXING BY MEANS OF A SCREW OF ALL ARTICLES ON THIN WALL OF PLASTER OR OTHER MATERIAL
DE19772753965 DE2753965A1 (en) 1976-12-06 1977-12-03 FASTENING PLUG
FR7736776A FR2372983A1 (en) 1976-12-06 1977-12-06 Plug for fixing objects to plasterboard walls - has plastic boss with collapsible ribs connecting flange and tapped portion drawn up by bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE172991A BE849096A (en) 1976-12-06 1976-12-06 PLASTIC ANCHOR, PREEXPANTED, INTENDED FOR FIXING BY MEANS OF A SCREW OF ALL ARTICLES ON THIN WALL, PLASTER OR ANY OTHER MATERIAL

Publications (1)

Publication Number Publication Date
BE849096A true BE849096A (en) 1977-04-01

Family

ID=3842945

Family Applications (1)

Application Number Title Priority Date Filing Date
BE172991A BE849096A (en) 1976-12-06 1976-12-06 PLASTIC ANCHOR, PREEXPANTED, INTENDED FOR FIXING BY MEANS OF A SCREW OF ALL ARTICLES ON THIN WALL, PLASTER OR ANY OTHER MATERIAL

Country Status (1)

Country Link
BE (1) BE849096A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2915650A1 (en) * 1978-04-18 1979-10-31 Giannuzzi Louis SCREW FASTENING EQUIPMENT, SUCH AS SCREW CLAMP, SCREWABLE ANCHORING, EXPANDING ANCHOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2915650A1 (en) * 1978-04-18 1979-10-31 Giannuzzi Louis SCREW FASTENING EQUIPMENT, SUCH AS SCREW CLAMP, SCREWABLE ANCHORING, EXPANDING ANCHOR

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: LASSINE GUY

Effective date: 19881231