EP0102098A1 - Electrically heated ironing press - Google Patents

Electrically heated ironing press Download PDF

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Publication number
EP0102098A1
EP0102098A1 EP83201052A EP83201052A EP0102098A1 EP 0102098 A1 EP0102098 A1 EP 0102098A1 EP 83201052 A EP83201052 A EP 83201052A EP 83201052 A EP83201052 A EP 83201052A EP 0102098 A1 EP0102098 A1 EP 0102098A1
Authority
EP
European Patent Office
Prior art keywords
support
press
uprights
press according
frame
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.)
Granted
Application number
EP83201052A
Other languages
German (de)
French (fr)
Other versions
EP0102098B1 (en
Inventor
Antonio Jimenez
Olindo Baruffa
Johann Ulrich Moser
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.)
Mefina SA
Original Assignee
Mefina 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 Mefina SA filed Critical Mefina SA
Publication of EP0102098A1 publication Critical patent/EP0102098A1/en
Application granted granted Critical
Publication of EP0102098B1 publication Critical patent/EP0102098B1/en
Expired legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F71/00—Apparatus for hot-pressing clothes, linen or other textile articles, i.e. wherein there is substantially no relative movement between pressing element and article while pressure is being applied to the article; Similar machines for cold-pressing clothes, linen or other textile articles
    • D06F71/02—Apparatus for hot-pressing clothes, linen or other textile articles, i.e. wherein there is substantially no relative movement between pressing element and article while pressure is being applied to the article; Similar machines for cold-pressing clothes, linen or other textile articles actuated wholly by hand or foot

Definitions

  • an electric ironing press in which the opening and closing of the press is ensured by a lever articulated on the support arm of a heating plate, at a point distant from the axis d articulation of the arm to the support frame of the ironing board, this lever extending beyond its point of articulation to the arm and carrying rollers at its free end held by a spring in contact with at least one path of curved bearing so as to allow the transfer of the heating plate from a stable position of opening of the press into a stable position of closing by means of a raceway with variable radius of the press and vice versa.
  • the heating plate is only kept in the stable closing position of the press in narrow limits of thickness of the fabric to be ironed.
  • the ironing press according to the invention is characterized in that its frame comprises flexible uprights against which a support for the raceway bears.
  • the ironing press shown in the drawing comprises a frame 1 serving as a support for an ironing board 2 covered with fabric.
  • An arm 3 from which a heating plate 4 is suspended is articulated to the frame 1 on pivots 14 engaged in holes in the legs 15 integral with the uprights la which it presents in its rear part.
  • a manual control lever 5 is articulated on the arm 3 at a point 6 in front of these uprights la.
  • the lever 5 has an extension 7 beyond its articulation point 6 carrying a slide 8 provided with two rollers 9.
  • a spring 10 tends to keep the rollers in contact with two rolling tracks 11 formed by laminated piano strings applied to a support 12, coming from the foundry, pivotally mounted on the pivots 14 integral with the uprights la of the frame 1.
  • the raceways 11 are at constant radius whose center coincides with the point of articulation. culation 6 of the lever 5 and two cams 13 mounted on the uprights of the frame 1, in contact with the support 12 ensure their off-center.
  • FIGS. 1, 3 and 4 show the cams 13 in contact with the support 12 of the raceways 11 in their most eccentric position corresponding to a usual thickness of fabric to be ironed.
  • the spring 10 compresses when the press is closed and opened in stable positions, the articulation point 6 of the lever 3 being displaced upwards in the press opening position.
  • the stable position of the closed press can be maintained for a greater thickness of fabric because the uprights la of the frame 1 are flexible and absorb the additional force exerted on them by the spring 10 of the lever 5.
  • the adjustment of the position of the cams 13 as a function of the thickness of the fabric to be ironed can be done manually or automatically. In the latter case, an electric control mounted in the ironing board could adjust the offset of the cams 13 as a function of the thickness of the fabric resting on the board 2.
  • the cams 13 could be eliminated and the support 12 of the raceway could be fixed to the uprights la of the frame 1, the flexibility of which would already allow, without other, the ironing of fabrics of usual thickness without having recourse to a raceway of variable radius.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Irons (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Soft Magnetic Materials (AREA)

Abstract

Le bâti (1) de la presse à repasser comprend des montants flexibles (1a) contre lesquels s'appuie le support (12) de chemins de roulement (11) assurant une position stable au bras de levier (5) de la presse en position d'ouverture et de fermeture de cette dernière. Cette flexibilité des montants (1a) du bâti (1) permet le maintien de positions stables du bras de levier (5) lors du repassage de tissus d'une épaisseur usuelle.The frame (1) of the ironing press comprises flexible uprights (1a) against which the support (12) of raceways (11) rests ensuring a stable position for the lever arm (5) of the press in position opening and closing of the latter. This flexibility of the uprights (1a) of the frame (1) allows the stable positions of the lever arm (5) to be maintained when ironing fabrics of usual thickness.

Description

Par le brevet No 508.087, on connait une presse à repasser électrique dans laquelle l'ouverture et la fermeture de la presse est assurée par un levier articulé sur le bras de support d'une plaque chauffante, en un point éloigné de l'axe d'articulation du bras au bâti.de support de la planche de repassage, ce levier se prolongeant au-delà de son point d'articulation au bras et portant à son extrémité libre des galets maintenus par un ressort au contact d'au moins un chemin de roulement incurvé de façon à permettre le transfert de la plaque chauffante d'une position stable d'ouverture de la presse dans une position stable de fermeture grâce à un chemin de roulement à rayon variable de la presse et vice-versa.By patent No. 508.087, an electric ironing press is known in which the opening and closing of the press is ensured by a lever articulated on the support arm of a heating plate, at a point distant from the axis d articulation of the arm to the support frame of the ironing board, this lever extending beyond its point of articulation to the arm and carrying rollers at its free end held by a spring in contact with at least one path of curved bearing so as to allow the transfer of the heating plate from a stable position of opening of the press into a stable position of closing by means of a raceway with variable radius of the press and vice versa.

Toutefois, du fait que le chemin de roulement est rendu rigidement solidaire du bâti, la plaque chauffante n'est maintenue en position stable de fermeture de la presse que dans des..limites étroites d'épaisseur du tissu à repasser.However, due to the fact that the raceway is made rigidly integral with the frame, the heating plate is only kept in the stable closing position of the press in narrow limits of thickness of the fabric to be ironed.

Afin de remédier à cet inconvénient, la presse à repasser selon l'invention est caractérisée en ce que son bâti comprend des montants flexibles contre lesquels un support du chemin de roulement prend appui.In order to remedy this drawback, the ironing press according to the invention is characterized in that its frame comprises flexible uprights against which a support for the raceway bears.

Le dessin annexé représente schématiquement et à titre d'exemple une forme d'exécution de la presse à repasser selon l'invention.

  • La figure 1 en est une vue en élévation de côté en position fermée.
  • La figure 2 en est une vue en élévation de côté en position ouverte.
  • La figure 3 est une vue partielle de la figure 1 à plus grande échelle représentant le mécanisme de commande d'ouverture et de fermeture de la presse.
  • La figure 4 est une vue en coupe transversale selon IV-IV de la figure 3.
  • La figure 5 est une vue semblable à la figure 1 représentant en traits mixtes l'effet du décentrage des chemins de roulement.
The accompanying drawing shows schematically and by way of example an embodiment of the ironing press according to the invention.
  • Figure 1 is a side elevational view in the closed position.
  • Figure 2 is a side elevational view in the open position.
  • Figure 3 is a partial view of Figure 1 on a larger scale showing the opening and closing control mechanism of the press.
  • FIG. 4 is a cross-sectional view along IV-IV of FIG. 3.
  • Figure 5 is a view similar to Figure 1 showing in phantom the effect of the decentralization of the raceways.

La presse à repasser représentée au dessin comprend un bâti 1 servant de support à une planche à repasser 2 recouver- te de tissu. Un bras 3 auquel est suspendu une plaque chauffante 4 est articulé au bâti 1 sur des pivots 14 engagés dans des perçages de pattes 15 solidaires des montants la qu'il présente dans sa partie arrière. Un levier de commande manuelle 5 est articulé sur le bras 3 en un point 6 en avant de ces montants la. Le levier 5 présente un prolongement 7 au-delà de son point d'articulation 6 portant un coulisseau 8 muni de deux galets 9. Un ressort 10 tend à maintenir les galets en contact avec deux chemins de roulement 11 constitués par des cordes à piano laminées appliquées sur un support 12, venu de fonderie, monté pivotant sur les pivots 14 solidaires des montants la du bâti 1. Les chemins de roulement 11 sont à rayon constant dont le centre coïncide avec le point d'arti-. culation 6 du levier 5 et deux cames 13 montées sur les montants la du bâti 1, au contact du support 12 assurent leur décentrage.The ironing press shown in the drawing comprises a frame 1 serving as a support for an ironing board 2 covered with fabric. An arm 3 from which a heating plate 4 is suspended is articulated to the frame 1 on pivots 14 engaged in holes in the legs 15 integral with the uprights la which it presents in its rear part. A manual control lever 5 is articulated on the arm 3 at a point 6 in front of these uprights la. The lever 5 has an extension 7 beyond its articulation point 6 carrying a slide 8 provided with two rollers 9. A spring 10 tends to keep the rollers in contact with two rolling tracks 11 formed by laminated piano strings applied to a support 12, coming from the foundry, pivotally mounted on the pivots 14 integral with the uprights la of the frame 1. The raceways 11 are at constant radius whose center coincides with the point of articulation. culation 6 of the lever 5 and two cams 13 mounted on the uprights of the frame 1, in contact with the support 12 ensure their off-center.

On a représenté aux figures 1, 3 et 4 les cames 13 au contact du support 12 des chemins de roulement 11 dans leur position la plus excentrée correspondant à une épaisseur de tissu à repasser usuelle. Dans ces conditions, le ressort 10 se comprime lors de la fermeture et de l'ouverture de la presse dans des positions stables, le point d'articulation 6 du levier 3 se trouvant déplacé vers le haut en position d'ouverture de la presse.FIGS. 1, 3 and 4 show the cams 13 in contact with the support 12 of the raceways 11 in their most eccentric position corresponding to a usual thickness of fabric to be ironed. Under these conditions, the spring 10 compresses when the press is closed and opened in stable positions, the articulation point 6 of the lever 3 being displaced upwards in the press opening position.

Toutefois, la position stable de la presse fermée peut être maintenue pour une épaisseur de tissu supérieure du fait que les montants la du bâti 1 sont flexibles et absorbent l'effort supplémentaires exercé sur eux par le ressort 10 du levier 5.However, the stable position of the closed press can be maintained for a greater thickness of fabric because the uprights la of the frame 1 are flexible and absorb the additional force exerted on them by the spring 10 of the lever 5.

En réduisant le rayon des cames 13 au contact du support 12 des chemins de roulement 11, on peut retrouver une position stable de fermeture de la presse lors du repassage de tissus d'épaisseur supérieure, comme représentée..en traits mixtes à la figure 5.By reducing the radius of the cams 13 in contact with the support 12 of the raceways 11, one can find a stable position for closing the press when ironing fabrics of greater thickness, as shown in phantom in FIG. 5 .

Le réglage de la position des cames 13 en fonction de l'épaisseur du tissu à repasser peut se faire manuellement ou automatiquement. Dans ce dernier cas, une commande électrique montée dans la planche à repasser pourrait assurer le réglage de l'excentration des cames 13 en fonction de l'épaisseur du tissu reposant sur la planche 2.The adjustment of the position of the cams 13 as a function of the thickness of the fabric to be ironed can be done manually or automatically. In the latter case, an electric control mounted in the ironing board could adjust the offset of the cams 13 as a function of the thickness of the fabric resting on the board 2.

Dans une presse plus simple, les cames 13 pourraient être éliminées et le support 12 du chemin de roulement pourrait être fixé aux montants la du bâti 1 dont la flexibilité permettrait déjà, sans autre, le repassage de tissus d'une épaisseur usuelle sans avoir recours à un chemin de roulement de rayon variable.In a simpler press, the cams 13 could be eliminated and the support 12 of the raceway could be fixed to the uprights la of the frame 1, the flexibility of which would already allow, without other, the ironing of fabrics of usual thickness without having recourse to a raceway of variable radius.

Claims (7)

1. Presse à repasser électrique dans laquelle l'ouverture et la fermeture de la presse est assurée par un levier (5) articulé sur le bras de support (3) d'une plaque chauffante (4) en un point (6) éloigné de l'axe d'articulation du bras (3) au bâti de support d'une planche de repassage (2), ce levier (5) se prolongeant au-delà de son point d'articulation (6) au bras (3) et portant à son extrémité libre des galets (9) maintenus par un ressort (10) au contact d'au moins un chemin de roule-. ment incurvé (11), caractérisé e en ce que son bâti (1) comprend des montants flexibles (la) contre lesquels un support (12) du chemin de roulement (11) prend appui.1. Electric ironing press in which the opening and closing of the press is ensured by a lever (5) articulated on the support arm (3) of a heating plate (4) at a point (6) distant from the axis of articulation of the arm (3) to the support frame of an ironing board (2), this lever (5) extending beyond its point of articulation (6) to the arm (3) and bearing at its free end rollers (9) held by a spring (10) in contact with at least one rolling path. ment curved (11), characterized in that its frame (1) comprises flexible uprights (la) against which a support (12) of the raceway (11) is supported. 2. Presse selon la revendication 1, caractérisée en ce qu'elle comprend deux chemins de roulement (11) dont le support .(12) prend appui contre les montants (la) du bâti (1).2. Press according to claim 1, characterized in that it comprises two raceways (11) whose support. (12) bears against the uprights (la) of the frame (1). 3. Presse selon la revendication 1 ou 2, caractérisée en ce qu'elle comprend au moins une came (13) montée sur les montants (la), permettant d'écarter le support (12) des montants (la) contre l'action du ressort (10).3. Press according to claim 1 or 2, characterized in that it comprises at least one cam (13) mounted on the uprights (la), making it possible to separate the support (12) from the uprights (la) against the action of the spring (10). 4. Presse selon les revendications 1 et 2, caractérisée en ce que la came (13) assure le décentrage du chemin de roulement (11).4. Press according to claims 1 and 2, characterized in that the cam (13) ensures the decentralization of the raceway (11). 5. Presse selon la revendication 1, caractérisée en ce que le chemin de roulement (11) est à rayon constant dont le centre coïncide avec le point d'articulation (6) du levier (5).5. Press according to claim 1, characterized in that the raceway (11) is at constant radius whose center coincides with the point of articulation (6) of the lever (5). 6. Presse selon les revendications 1 et 4, caractérisée en ce que le chemin de roulement (11) est constitué par au moins un profilé flexible rapporté sur un support (12) venu de fonderie.6. Press according to claims 1 and 4, characterized in that the raceway (11) consists of at least one flexible profile attached to a support (12) from the foundry. 7. Presse selon la revendication 1 et 6, caractérisée en ce que le profilé flexible rapporté sur un support venu de fonderie est une corde à piano laminée.7. Press according to claim 1 and 6, characterized in that the flexible profile attached to a support from the foundry is a laminated piano cord.
EP83201052A 1982-08-16 1983-07-15 Electrically heated ironing press Expired EP0102098B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4887/82A CH651866A5 (en) 1982-08-16 1982-08-16 ELECTRIC IRONING PRESS.
CH4887/82 1982-08-16

Publications (2)

Publication Number Publication Date
EP0102098A1 true EP0102098A1 (en) 1984-03-07
EP0102098B1 EP0102098B1 (en) 1987-05-06

Family

ID=4284273

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83201052A Expired EP0102098B1 (en) 1982-08-16 1983-07-15 Electrically heated ironing press

Country Status (10)

Country Link
US (1) US4490930A (en)
EP (1) EP0102098B1 (en)
JP (1) JPS5951894A (en)
AU (1) AU556488B2 (en)
BR (1) BR8304369A (en)
CA (1) CA1228530A (en)
CH (1) CH651866A5 (en)
DE (1) DE3371372D1 (en)
ES (1) ES524422A0 (en)
ZA (1) ZA836010B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280681A (en) * 1993-01-12 1994-01-25 Sunbeen Precision Machine Inc. Ironing device with pressure applying hinged arm
CN112195543A (en) * 2020-09-22 2021-01-08 苏州徽盈纺织科技有限公司 Textile raw material conveying, impurity removing and ironing equipment

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4998360A (en) * 1990-01-13 1991-03-12 Brother International Corporation Portable ironing press including chain, gear, and spring arrangement, for pressing articles
JP2002113296A (en) * 2000-10-12 2002-04-16 Sankosha:Kk Press-finishing machine for apparel

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR624333A (en) * 1926-09-27 1927-07-13 Improvements to ironing presses
FR34019E (en) * 1927-09-02 1929-04-29 Improvements to ironing presses
GB315784A (en) * 1928-07-18 1929-11-28 Georg Emil Mathiasen Improvements in presses for ironing and pressing cloth
FR703863A (en) * 1929-12-24 1931-05-07 Henri Jean Even Improvements to machines for pressing or ironing clothes
US2147485A (en) * 1934-06-21 1939-02-14 Gen Electric Ironing press
CH508087A (en) * 1970-02-09 1971-05-31 Mefina Sa Device for holding a jaw against a support
FR2172963A1 (en) * 1972-02-24 1973-10-05 Mefina Sa

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967085A (en) * 1932-11-02 1934-07-17 William M Emery Ironing press
CH628101A5 (en) * 1979-04-11 1982-02-15 Mefina Sa IRONING PRESS.
US4406034A (en) * 1981-07-21 1983-09-27 Superior Door Corporation Self-closing door hinge

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR624333A (en) * 1926-09-27 1927-07-13 Improvements to ironing presses
FR34019E (en) * 1927-09-02 1929-04-29 Improvements to ironing presses
GB315784A (en) * 1928-07-18 1929-11-28 Georg Emil Mathiasen Improvements in presses for ironing and pressing cloth
FR703863A (en) * 1929-12-24 1931-05-07 Henri Jean Even Improvements to machines for pressing or ironing clothes
US2147485A (en) * 1934-06-21 1939-02-14 Gen Electric Ironing press
CH508087A (en) * 1970-02-09 1971-05-31 Mefina Sa Device for holding a jaw against a support
FR2172963A1 (en) * 1972-02-24 1973-10-05 Mefina Sa

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280681A (en) * 1993-01-12 1994-01-25 Sunbeen Precision Machine Inc. Ironing device with pressure applying hinged arm
CN112195543A (en) * 2020-09-22 2021-01-08 苏州徽盈纺织科技有限公司 Textile raw material conveying, impurity removing and ironing equipment
CN112195543B (en) * 2020-09-22 2021-12-03 苏州巴别塔纺织科技有限公司 Textile raw material conveying, impurity removing and ironing equipment

Also Published As

Publication number Publication date
DE3371372D1 (en) 1987-06-11
BR8304369A (en) 1984-03-20
ES8406096A1 (en) 1984-07-16
JPS5951894A (en) 1984-03-26
AU556488B2 (en) 1986-11-06
CH651866A5 (en) 1985-10-15
AU1801283A (en) 1984-02-23
CA1228530A (en) 1987-10-27
JPH036840B2 (en) 1991-01-31
EP0102098B1 (en) 1987-05-06
ES524422A0 (en) 1984-07-16
ZA836010B (en) 1984-04-25
US4490930A (en) 1985-01-01

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