FR2471154A1 - Riveted press-stud button for garment - receives and traps rivet end and has domed section with round-angled star shape brim - Google Patents

Riveted press-stud button for garment - receives and traps rivet end and has domed section with round-angled star shape brim Download PDF

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Publication number
FR2471154A1
FR2471154A1 FR8020845A FR8020845A FR2471154A1 FR 2471154 A1 FR2471154 A1 FR 2471154A1 FR 8020845 A FR8020845 A FR 8020845A FR 8020845 A FR8020845 A FR 8020845A FR 2471154 A1 FR2471154 A1 FR 2471154A1
Authority
FR
France
Prior art keywords
cap
rivet
flange
garment
support
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
Application number
FR8020845A
Other languages
French (fr)
Inventor
Jurgen Koch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffer Homberg GmbH
Original Assignee
Schaeffer Homberg GmbH
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 by Schaeffer Homberg GmbH filed Critical Schaeffer Homberg GmbH
Publication of FR2471154A1 publication Critical patent/FR2471154A1/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B1/00Buttons
    • A44B1/18Buttons adapted for special ways of fastening
    • A44B1/44Buttons adapted for special ways of fastening with deformable counterpiece

Abstract

The rivet end cap may be of metal or plastics, being used as e.g. a male press stud element on a garment. It has an approximate bowler hat cross-section, the brim or flange (2) having a five-pronged star shape in plan with rounded angles. It may be stiffened by rib (6) which extends the bowl (1) walls beyond the level of the flange. A rivet end penetrates the bowl and deforms to effect a permanent connection. The fabric of the garment is sandwiched between the flange and the head of the rivet.

Description

L'invention concerne un capuchon formant tete de rivet d'assemblage, destiné en particulier à constituer un bouton pouvant etre fixé sur un support à l'aide d'un rivet9 le capuchon se composant d'un élément de retenue en forme de chapeau destiné a' recevoir la tige du rivet 9 et une bride d'appui venue de forme avec l'élément de retenue9 sPappliquant sur la surface du support9 telle queux vêtement ou analogue. The invention relates to a cap forming an assembly rivet head, intended in particular to constitute a button which can be fixed on a support by means of a rivet9, the cap consisting of a retaining element in the form of a cap intended a 'receive the rod of the rivet 9 and a support flange come in shape with the retaining element9 sPapplant on the surface of the support9 such as clothing or the like.

On connais déjà des capuchons tettes de rivet de ce type9 pouvant entre fixés à laide d'un rivet sur un support, Ces capuchons en l'état actuel de la technique 9 se composent deun élément de retenue en forme de chapeau9 lequel sappuie, par une bride circulaire rapportéeS contre la surface du matériau du support quand le capuchon supérieur est fixé sur le matériau support par l'intermédiaire d'un rivet; Pour celà, la tige du rivet traverse le matériau de support 9 et pénètre dans l'élément de retenue en forme de chapeau dans lequel elle est déformée lors du rivetage;La tige du rivet se termine à l'autre extrémité par une contre bride circulaire-, de sorte que; quand le capuchon de t8te est mis en place, le matériau de support se trouve coincé entre la bride d'appui de l'élément de retenue en forme de chapeau appartenant au capuchon et la contrembride de la tige du rivet. L'élément de retenue en forme de chapeau du capuchon est par exemple formé comme un élément d'assemblage pour un boutonRpression ou analogue. Les surfaces circulaires de la bride du capuchon et de la contrebride de la tige du rivet ont une forme équivalente. We already know caps rivet caps of this type 9 which can be fixed by means of a rivet on a support, These caps in the current state of the art 9 consist of a retaining element in the form of a cap 9 which is supported by a circular flange fitted against the surface of the support material when the upper cap is fixed to the support material by means of a rivet; For this, the rivet rod passes through the support material 9 and enters the cap-shaped retaining element in which it is deformed during riveting; The rivet rod ends at the other end with a circular counter flange -, so that; when the t8te cap is fitted, the support material is trapped between the support flange of the cap-shaped retaining element belonging to the cap and the counter-rod of the rivet rod. The cap-shaped retainer of the cap is for example formed as an assembly member for a snap button or the like. The circular surfaces of the cap flange and the counter rod flange of the rivet have an equivalent shape.

L'invention a pour but de créer un capuchon de tête de rivet d'assemblage du type décrit ci dessus, de façon à économiser sur la matière, et de telle sorte que ce capuchon présente une forme présentant une résistance élevée à la torsion, vis-à-vis du matériau de support. The object of the invention is to create a cap for an assembly rivet head of the type described above, so as to save on material, and in such a way that this cap has a shape having a high resistance to twisting. -to the support material.

L'invention concerne à cet effet un capuchon de te te de rivet caractérisé en ce que a bride d'appui comporte un bord circulaire en forme étoile. To this end, the invention relates to a cap for the rivet, characterized in that a support flange has a circular edge in the shape of a star.

Dans une réalisation préférée de ltinven- tison, les pointes et les creux du bord en forme étoile de la bride d'appui présentent des plages de transition arrondies. In a preferred embodiment of the invention, the points and hollows of the star-shaped edge of the support flange have rounded transition areas.

Gråce à la forme en étoile de la bride d'appui du capuchon de tête de rivet d'assemblages on économise de la matiere par rapport à une bride circulaire. Par ailleurs, le capuchon, grtce à sa forme en étoile 9 présente une résistance élevée à la torsion lors de son application sur le matériau de support,
L'invention sera mieux comprise en regard de la description ci-après et du dessin annexé, qui représentent un exemple de réalisation de l'inventions dessin dans lequel
- la figure 1 est une vue latérale d'un capuchon de tte de rivet d'assemblage selon l'invention,
- la figure 2 est une vue de dessus correspondant à la figure 1,
- la figure 3 est une vue en coupe partielle du capuchon selon la figure I.
Thanks to the star shape of the support flange of the assembly rivet head cap, material is saved compared to a circular flange. Furthermore, the cap, due to its star shape 9, has a high resistance to torsion when it is applied to the support material,
The invention will be better understood with reference to the description below and the attached drawing, which represent an embodiment of the invention of the drawing in which
FIG. 1 is a side view of a cap of an assembly rivet head according to the invention,
FIG. 2 is a top view corresponding to FIG. 1,
- Figure 3 is a partial sectional view of the cap according to Figure I.

Le capuchon de tête de rivet métallique ou en matière plastique, formé en une seule pièce, comprend une pièce de retenue 1 en forme de chapeau et une bride d'appui 2 à bord en étoile 3, les pointes et les creux du bord en étoile de la bride d'appui présentant des plages de transition arrondies 4 et 5. The metal or plastic rivet head cap, formed in one piece, comprises a retaining piece 1 in the form of a cap and a support flange 2 with a star edge 3, the points and the recesses of the star edge of the support flange having rounded transition areas 4 and 5.

Pour renforcer le capuchon selon l'invention et pour améliorer encore la qualité de son application sur un matériau de support (non représenté), au moyen d'un rivet (lui aussi non représenté)9 une nervure annulaire de raidissement 6 est formée entre la pièce, de retenue en forme de chapeau 1 et la bride d'appui 2, cette nervure étant dirigée vers le matériau de support, par exemple une pièce de vêtement tel que veste, chemise, pantalon ou autre assimilé.  To reinforce the cap according to the invention and to further improve the quality of its application to a support material (not shown), by means of a rivet (also not shown) 9 an annular stiffening rib 6 is formed between the piece, hat-shaped retainer 1 and the support flange 2, this rib being directed towards the support material, for example a piece of clothing such as jacket, shirt, pants or the like.

Claims (3)

REVENDICATIONS 1.- Capuchon pour tête de rivet d'assemblage9 en particulier destiné à constituer un bouton pouvant entre fixé sur un matériau de support à l'aide d'un rivet9 capuchon se composant d'un élément de retenue en forme de chapeau (1) destiné à recevoir la tige du rivet, et d'une bride d'appui (2) rapportée sur l'élément de retenue, capuchon caractérisé en ce que la bride d'appui (2) présente un- bord en forme d'étoile (3). 1.- Cap for assembly rivet head9 in particular intended to constitute a button which can be fixed between on a support material using a cap rivet9 consisting of a retaining element in the form of a cap (1) intended to receive the rod of the rivet, and a support flange (2) attached to the retaining element, cap characterized in that the support flange (2) has a star-shaped edge ( 3). 2. Capuchon selon la revendication 1, caractérisé en ce que les pointes et les creux (4, 5) du bord en étoile de la bride d'appui (2) présentent des transitions arrondies. 2. Cap according to claim 1, characterized in that the points and recesses (4, 5) of the star edge of the support flange (2) have rounded transitions. 3.- Capuchon selon l'une des revendica- tions 1 ou 2, caractérisé par une nervure circulaire de raidissement (6) dirigée vers le matériau support, formée entre l'élément de retenue en forme de chapeau (d) et la bride d'appui (2); 3.- Cap according to one of claims 1 or 2, characterized by a circular stiffening rib (6) directed towards the support material, formed between the hat-shaped retaining element (d) and the flange d 'support (2);
FR8020845A 1979-12-15 1980-09-29 Riveted press-stud button for garment - receives and traps rivet end and has domed section with round-angled star shape brim Pending FR2471154A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797935319U DE7935319U1 (en) 1979-12-15 1979-12-15 RIVET CAP

Publications (1)

Publication Number Publication Date
FR2471154A1 true FR2471154A1 (en) 1981-06-19

Family

ID=6709961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8020845A Pending FR2471154A1 (en) 1979-12-15 1980-09-29 Riveted press-stud button for garment - receives and traps rivet end and has domed section with round-angled star shape brim

Country Status (3)

Country Link
DE (1) DE7935319U1 (en)
FR (1) FR2471154A1 (en)
IT (2) IT8015236V0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1557107A1 (en) * 2004-01-22 2005-07-27 Ykk Corporation Button

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1538015A (en) * 1924-03-08 1925-05-19 Patent Button Co Button
US1570363A (en) * 1925-10-27 1926-01-19 Patent Button Co Fastener
US1800768A (en) * 1930-11-03 1931-04-14 Patent Button Co Tack button

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1538015A (en) * 1924-03-08 1925-05-19 Patent Button Co Button
US1570363A (en) * 1925-10-27 1926-01-19 Patent Button Co Fastener
US1800768A (en) * 1930-11-03 1931-04-14 Patent Button Co Tack button

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1557107A1 (en) * 2004-01-22 2005-07-27 Ykk Corporation Button

Also Published As

Publication number Publication date
IT8012681A0 (en) 1980-10-10
IT1133517B (en) 1986-07-09
IT8015236V0 (en) 1980-10-10
DE7935319U1 (en) 1980-03-20

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