EP0008986B1 - Verfahren und Vorrichtung zum Beziehen eines Polsters mit einem Bezug - Google Patents

Verfahren und Vorrichtung zum Beziehen eines Polsters mit einem Bezug Download PDF

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Publication number
EP0008986B1
EP0008986B1 EP19790400617 EP79400617A EP0008986B1 EP 0008986 B1 EP0008986 B1 EP 0008986B1 EP 19790400617 EP19790400617 EP 19790400617 EP 79400617 A EP79400617 A EP 79400617A EP 0008986 B1 EP0008986 B1 EP 0008986B1
Authority
EP
European Patent Office
Prior art keywords
button
under
parts
stuffing
sheet
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.)
Expired
Application number
EP19790400617
Other languages
English (en)
French (fr)
Other versions
EP0008986A1 (de
Inventor
Michel Joseph Chastanier
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.)
Automobiles Peugeot SA
Original Assignee
Automobiles Peugeot SA
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 Automobiles Peugeot SA filed Critical Automobiles Peugeot SA
Publication of EP0008986A1 publication Critical patent/EP0008986A1/de
Application granted granted Critical
Publication of EP0008986B1 publication Critical patent/EP0008986B1/de
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G7/00—Making upholstery
    • B68G7/08—Quilting; Elements therefor

Definitions

  • the present invention relates generally to a method and to a button allowing the habilge by a trim sheet such as fabric or leather for example of a padding such as seat seating, backrests, decorative panels, bedding or soundproofing panels .
  • the dressing process concerned by the invention is of the type according to which the trim sheet is kept suitably stretched and pleated by buttons which are kept pressed against the padding in which they print a hollow part.
  • These processes are well known and used by upholsterers.
  • the button which is dressed so as to harmonize with the trim sheet has on its rear face a ring in which the upholsterer passes a cord which he comes to anchor by means of an upholsterer needle on the face of the padding opposite to that which receives the trim sheet, a counter-button being frequently used to ensure the correct anchoring of the cord under the padding.
  • buttons for attaching a trim sheet to a padding which buttons give said sheet a hollow and pleated appearance at the buttons, as shown above.
  • buttons initially have a fabric covering and may include a small ring through which a cord is passed allowing the button to be fixed on the trim sheet and the padding, so that one is once again in the presence of an artisanal and expensive process as indicated above.
  • buttons according to this patent may also include one or more integral rods passing through the trim sheet and the padding. And to fix the button, the rods are turned over on the other side of the padding, or there is provided some stop device mounted on the rod end protruding from the padding. Again, this is an artisanal method that requires time, expert manpower and is therefore expensive.
  • the aforementioned Australian patent provides an independent washer with teeth, interposed between the button and the trim sheet, and capable of being anchored on said sheet under the effect of the pressure of the button.
  • Such a washer, anchored in the lining around the orifice traversed by the rods of the button, has the advantage of "retaining" the lining and of preventing it from being torn at the level of this orifice, which can obviously be produce if there is a lining made of a fragile material.
  • the invention aims to remedy all the above drawbacks and proposes a new method for achieving the desired "upholsterer” effect, by the use of industrializable means much more economical than known artisanal methods.
  • the subject of the invention is a method of covering a padding sheet with padding on which said sheet is kept suitably stretched and pleated with buttons which are kept pressed against the padding in which they print a part.
  • hollow characterized in that each button is produced in two parts, a first part of the button is placed under the lining which is folded around and under this part, the second part of the button is locked under the first part by enclosing between said two parts of the button a portion of trim surrounding said first part of the button and folded under it, and said second part is positioned on the padding in order to then anchor or hang it in said padding.
  • buttons coated automatically in the same shade as the trim sheet itself since they are in fact on their visible face covered by this sheet are covered on the button.
  • the invention also relates to a button for implementing the method meeting the above-mentioned characteristics, characterized in that it comprises a first aforementioned part in the form of a flat button comprising on the one hand teeth or hooks capable of to hang in said trim portion folded under said face, and on the other hand a complementary locking means of another locking means carried by said second part of the button opposite its end which forms a harpoon, said locking means ensuring the connection of the two parts of the button, and said second part further comprising a surface against which said teeth or hooks of the first part come to bear when the two parts of the button are locked together.
  • the bearing surface of said second button part is elastically deformable and comprises teeth or hooks cooperating with the teeth or hooks of the first part.
  • the cooperating locking means of said two button parts are constituted by an axial bead formed on one of the parts which is force fitted into an axial bore formed in the other part.
  • FIG. 1 we will firstly refer to FIG. 1 in which we see a lining or lining sheet 1, for example of fabric, leather or synthetic covering, which comes to cover a padding 2 which can be constituted for example of synthetic foam, vegetable or animal matter, armed or not with springs for example for the constitution of a seat base.
  • a lining or lining sheet 1 for example of fabric, leather or synthetic covering, which comes to cover a padding 2 which can be constituted for example of synthetic foam, vegetable or animal matter, armed or not with springs for example for the constitution of a seat base.
  • the trim sheet 1 is pressed against the padding 2 by means of a button which essentially consists of a first part 3 and a second part 4.
  • the first part 3 or head of the button which appears on the top of the upholstered piece, is for the most part covered and coated in the lining 1. More specifically, a portion 1a of the lining is folded under the head 3 of the button and is pinched between this part 3 of the button and the surface 4a opposite part 4 of the button.
  • the lower face 3a of the head 3 of the button comprises teeth 3b which engage and wedge the lining 1 against the surface 4a of the part 4 of the button , which surface also advantageously has teeth or cooperating hooks 4b.
  • the part 4 of the button has at its upper part an axial bead 4c which engages by forcibly snapping into an axial bore 3c suitably formed from the head 3 of the button.
  • the trim sheet 1, leather, fabric or synthetic covering, is strongly pinched and pinched elastically by the teeth 3b, 4b of the two parts of the button and by a certain elastic deformation of the surface 4a of the plate 4d of the button part 4.
  • the two parts of the button are advantageously made of a light plastic material molded with suitable mechanical properties of resistance and elasticity.
  • part 4 of the button is extended under the plate 4d and, axially, by a rod 4e which ends in a harpoon 4f with two hooks in the example illustrated.
  • the length of the rod 4e is calculated so that when the button locked under the lining 1 is pushed through the padding 2, the harpoon crosses and hangs under a frame, a trellis, a resistant canvas, a pierced panel of holes or the like 6 suitably positioned in the padding and for example under it, ensuring the desired penetration of the padding at this location to give the effect "upholsterer sought.
  • the trellis or frame 6 can for example be produced by a weft of synthetic or metallic wires or a suitable resistance fabric or by a rigid or semi-rigid panel.
  • the trellis ou.armature can constitute a structural element such as the bottom of a seat or a decorative support.
  • the head 3 of the button is placed under the lining, at the desired location, and this part 3 of the button under the lining is pushed, as illustrated in FIG. 4, through a orifice 7 of a matrix 8.
  • the thickness of the matrix is chosen so as to leave a certain portion of the lining entrained in orifice 7 under the head 3 of the button, over a depth e.
  • buttons 11 have been located, four locations 10 still having to receive buttons. It is clear that by having a matrix of suitable shape and dimensions, the operation of fitting all the buttons on the surface of the entire cap can be done simultaneously.
  • the finished seat is thus obtained as illustrated in section in FIG. 9 with the harpoons of each button 11 coming to anchor under the fabric 6, arranged in the example illustrated, under the padding.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Claims (5)

1. Verfahren zum Beziehen einer Polsterung (2) mit einem Bezugsstoff oder -blatt (1 auf der das Blatt in in geeigneter Weise gespanntem und gefaltetem Zustand durch Knöpfe (3, 4, 11) gehalten wird, die angedrückt an die Polsterung, in der sie eine Vertiefung erzeugen, gehalten werden, dadurch gekennzeichnet, dass jeder Knopf in zwei Teilen (3, 4) ausgeführt wird, ein erster Teil (3) des Knopfes unter dem Bezug angeordnet wird, der um und unter diesem Teil gefaltet wird, dass der genannte zweite Teil (4) des Knopfes unter dem ersten Teil (3) dadurch festgesetzt wird, dass man zwischen die zwei Teile (3, 4) des Knopfes einen Bereich (1a) des Bezuges, der den genannten ersten Teil des Knopfes umgibt und unter diesen zurückgeschlagen worden ist, einschliesst, und dass der genannte zweite Teil auf die Polsterung aufgesetzt wird, um ihn in der Polsterung zu verankern und zu befestigen.
2. Knopf zur Ausführung des Verfahrens nach Anspruch 1, dadurch gekennzeichnet, dass er einen ersten Teil (3) in Form eines flachen Knopfes besitzt, der einerseits auf seiner unteren Fläche (3a) Zähne oder Haken (3b) aufweist, die sich in dem genannten Bereich (1a) des Bezuges, der unter die genannte Fläche (3a) zurückgefaltet ist, festsetzen können, und andererseits ein Verriegelungsmittel (3c) besitzt, das zu einem anderen Verriegelungsmittel (4c), das von dem zweiten Teil (4) des Knopfes in dem zu seinem als Haken (4f) ausgebildeten Ende gegenüberliegenden Bereich getragen wird, komplementär ist, wobei die Verriegelungsmittel die Verbindung der zwei Teile (3, 4) des Knopfes gewährleisten, und der genannte zweite Teil (4) ferner eine Fläche (4a) besitzt, an die sich die genannten Zähne oder Haken (3b) des genannten ersten Teils (3) anlegen, wenn die zwei Teile (3, 4) des Knopfes miteinander verriegelt sind.
3. Knopf nach Anspruch 2, dadurch gekennzeichnet, dass die genannte Fläche (4a) zur Auflage des genannten zweiten Teiles (4) des Knopfes elastisch verformbar ist und Zähne oder Haken (4b) besitzt, die mit den Zähnen oder Haken (3b) des ersten Teiles (3) zusammenwirken.
4. Knopf nach einem der Ansprüche 2 oder 3, dadurch gekennzeichnet, dass die genannten Verriegelungsmittel (3c, 4c), die mit den zwei Teilen (3, 4) des Knopfes zusammenwirken, von einem axialerf Wulst (4c) an einem der Teile gebildet werden, der unter Kraftaufwendüng in eine axiale Bohrung (3c) in den anderen Teil eingeführt wird.
5. Sitz, dessen Polsterung Knöpfe nach einem der Ansprüche 2 bis 4 besitzt.
EP19790400617 1978-09-06 1979-09-05 Verfahren und Vorrichtung zum Beziehen eines Polsters mit einem Bezug Expired EP0008986B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7825624 1978-09-06
FR7825624A FR2435441A1 (fr) 1978-09-06 1978-09-06 Procede et moyens d'habillage par une feuille de garniture d'une matelassure

Publications (2)

Publication Number Publication Date
EP0008986A1 EP0008986A1 (de) 1980-03-19
EP0008986B1 true EP0008986B1 (de) 1983-10-26

Family

ID=9212384

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19790400617 Expired EP0008986B1 (de) 1978-09-06 1979-09-05 Verfahren und Vorrichtung zum Beziehen eines Polsters mit einem Bezug

Country Status (3)

Country Link
EP (1) EP0008986B1 (de)
DE (1) DE2966352D1 (de)
FR (1) FR2435441A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845939C3 (de) * 1978-10-21 1981-08-06 Fa. A. Raymond, 7850 Lörrach Polsterknopf
US4495678A (en) * 1983-04-11 1985-01-29 Plus One Ltd. Button for receiving and securing a fabric covering therefor and fabric-covered button assembly formed therewith
US4776636A (en) * 1986-10-31 1988-10-11 Minnesota Mining And Manufacturing Company Button forming assembly
DE4121574C2 (de) * 1991-06-29 1994-08-18 Raymond A & Cie Befestigungseinheit zur lösbaren Befestigung von Schutzüberzügen bei der Polsterung von Schaumstoffkörpern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH274775A (de) * 1948-10-21 1951-04-30 Ebner Josef Gefütterte Decke mit auswechselbarem Überzug.
US2592725A (en) * 1951-01-05 1952-04-15 Edward D Oram Upholstery tuft fastener
US3298047A (en) * 1965-04-16 1967-01-17 Feinerman Jack Tufted upholstery panel
FR2214301A5 (de) * 1973-01-16 1974-08-09 Delahousse Et Bruant Ets
AU2469677A (en) * 1976-05-14 1978-11-02 David P W Puchy Upholstery fastener and insertion tool
US4044412A (en) * 1976-07-02 1977-08-30 Magnatex Corporation Tufting button

Also Published As

Publication number Publication date
EP0008986A1 (de) 1980-03-19
FR2435441A1 (fr) 1980-04-04
FR2435441B1 (de) 1981-02-27
DE2966352D1 (en) 1983-12-01

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