FR2564812A1 - Folding machine - Google Patents
Folding machine Download PDFInfo
- Publication number
- FR2564812A1 FR2564812A1 FR8408302A FR8408302A FR2564812A1 FR 2564812 A1 FR2564812 A1 FR 2564812A1 FR 8408302 A FR8408302 A FR 8408302A FR 8408302 A FR8408302 A FR 8408302A FR 2564812 A1 FR2564812 A1 FR 2564812A1
- Authority
- FR
- France
- Prior art keywords
- folded
- bar
- rod
- folding
- rigid plate
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/18—Oscillating or reciprocating blade folders
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
Description
La présente invention se rapporte à un dispositif permettant de plier des matières souples. The present invention relates to a device for folding flexible materials.
L'objet de invention est de permettre le pliage automatique de matières souples en trois ou en quatreJ même si cellevei ne sont pas parfaitement planes. The object of the invention is to allow the automatic folding of flexible materials in three or four even if the latter are not perfectly flat.
A cet effet/ le dispositif représenté sur la figure 1 se compose d'une surface plane 1, sur laquelle se déplace une barre 2 munie de pinces qui tirent la pièce à plier 15 à l'endroit où le pliage va s'effectuer en l'obligeant à passer sous une tige 3 dont le poids est suffisant pour~ la déplisser sans trop la freiner en explorant sa surface. Une double rampe 4 fait lever la tige 3 au moment où la barre 2 doit passer, afin d'éviter une collision entre ces deux organes. Au-dessus de cette surface 1 qui est séparée par une fente 6, se trouve une plaque rigide 7 qui fait pénétrer verticalement la pièce à plier entre les deux tales 8 et 9 aussitôt que celle-ci est arrivée au-dessus de la fente 6 et que les pinces d'amenage ont été desserrées.Une plaque rigide 10 fait ensuite pénétrer horizontalement la pièce déjà pliée une fois, d'abord entre deux tôles 11 et 12, puisentre deux rouleaux 13 et 14 qui réalisent une opération de repassage à froid destinée à bien marquer les plis. Le pliage en trois se réalise en présentant la pièce à plier sur la fente 6 de façon à ce que la plaque 7 se trouve au tiers de la longueur ainsi que pela est représenté Figure 2. For this purpose / the device shown in Figure 1 consists of a flat surface 1, on which moves a bar 2 provided with clamps which pull the workpiece 15 to the place where the bending will be carried out in l 'requiring to pass under a rod 3 whose weight is sufficient to ~ unfold it without braking it too much by exploring its surface. A double ramp 4 causes the rod 3 to rise when the bar 2 must pass, in order to avoid a collision between these two members. Above this surface 1 which is separated by a slot 6, there is a rigid plate 7 which vertically penetrates the piece to be bent between the two tabs 8 and 9 as soon as it has arrived above the slot 6 and that the feed clamps have been loosened. A rigid plate 10 then makes the already folded piece penetrate horizontally once, first between two sheets 11 and 12, then between two rollers 13 and 14 which perform a cold ironing operation intended to mark folds well. The folding in three is carried out by presenting the part to be folded on the slot 6 so that the plate 7 is one third of the length as shown in Figure 2.
Le pliage en quatre se réalise en présentant la pièce à plier sur la fente 6 de façon à ce que la plaque 7 se trouve au quart de la longueur ainsi que cela est représenté Figure 3. Folding in four is carried out by presenting the part to be folded on the slot 6 so that the plate 7 is at a quarter of the length as shown in FIG. 3.
L'invention peut être utilisée pour plier n'importe quel article ayant la souplesse suffisante pour passer dans les organes du dispositif même si la matière dont l'article est composé ne reste pas parfaitement plane d'elle-même. Parmi les nombreuses applications possibles, l'une des plus intéressantes se trouve être le pliage des wassingues, serviettes et torchons dans l'industrie textile. The invention can be used to fold any article having sufficient flexibility to pass through the organs of the device even if the material of which the article is composed does not remain perfectly flat by itself. Among the many possible applications, one of the most interesting is to be the folding of wassingues, towels and tea towels in the textile industry.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8408302A FR2564812A1 (en) | 1984-05-23 | 1984-05-23 | Folding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8408302A FR2564812A1 (en) | 1984-05-23 | 1984-05-23 | Folding machine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2564812A1 true FR2564812A1 (en) | 1985-11-29 |
Family
ID=9304438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8408302A Pending FR2564812A1 (en) | 1984-05-23 | 1984-05-23 | Folding machine |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2564812A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0371893A1 (en) * | 1988-12-01 | 1990-06-06 | Louis Marion | Method and device for folding textile webs, particularly compresses |
WO1999023984A1 (en) * | 1997-11-12 | 1999-05-20 | Kimberly-Clark Worldwide, Inc. | Individually wrapped absorbent article and method and apparatus for its production |
ES2326760A1 (en) * | 2006-06-09 | 2009-10-19 | Manuel Planellas Parera | Machine for the manufacture and packaging of rectangular laminar products, in particular, bath and shower mats. (Machine-translation by Google Translate, not legally binding) |
CN103030024A (en) * | 2012-12-19 | 2013-04-10 | 晏路曼 | Medical non-woven fabric folding machine |
CN105346756A (en) * | 2015-11-30 | 2016-02-24 | 青岛瑞德神运机电设备有限公司 | Mask cutting and folding machine |
CN106809691A (en) * | 2017-04-13 | 2017-06-09 | 湖州博润实业有限公司 | A kind of convertible cloth doubling mechanism |
CN107055192A (en) * | 2017-04-13 | 2017-08-18 | 湖州优创科技有限公司 | A kind of cloth doubling mechanism with tension adjustment |
CN110029482A (en) * | 2019-04-15 | 2019-07-19 | 江苏海狮机械股份有限公司 | A kind of vertical foldable assembly |
WO2020077675A1 (en) * | 2018-10-15 | 2020-04-23 | 南通合诚纺织品有限公司 | Bed sheet folding integrated device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1478463A (en) * | 1974-10-04 | 1977-06-29 | Secr Defence | Pleating machines |
CH605374A5 (en) * | 1976-04-23 | 1978-09-29 | Otto Bay | Paper folding machine for producing set pattern |
EP0005671A1 (en) * | 1978-05-19 | 1979-11-28 | Michel Giovannini | Machine for folding drawings to a determined size |
-
1984
- 1984-05-23 FR FR8408302A patent/FR2564812A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1478463A (en) * | 1974-10-04 | 1977-06-29 | Secr Defence | Pleating machines |
CH605374A5 (en) * | 1976-04-23 | 1978-09-29 | Otto Bay | Paper folding machine for producing set pattern |
EP0005671A1 (en) * | 1978-05-19 | 1979-11-28 | Michel Giovannini | Machine for folding drawings to a determined size |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0371893A1 (en) * | 1988-12-01 | 1990-06-06 | Louis Marion | Method and device for folding textile webs, particularly compresses |
FR2639928A1 (en) * | 1988-12-01 | 1990-06-08 | Marion Louis | METHOD AND DEVICE FOR FOLDING STRIPS OF TEXTILE MATERIALS, ESPECIALLY COMPRESSES |
US5057069A (en) * | 1988-12-01 | 1991-10-15 | Louis Marion | Process and device to fold strips of swabs |
WO1999023984A1 (en) * | 1997-11-12 | 1999-05-20 | Kimberly-Clark Worldwide, Inc. | Individually wrapped absorbent article and method and apparatus for its production |
ES2326760A1 (en) * | 2006-06-09 | 2009-10-19 | Manuel Planellas Parera | Machine for the manufacture and packaging of rectangular laminar products, in particular, bath and shower mats. (Machine-translation by Google Translate, not legally binding) |
CN103030024A (en) * | 2012-12-19 | 2013-04-10 | 晏路曼 | Medical non-woven fabric folding machine |
CN105346756A (en) * | 2015-11-30 | 2016-02-24 | 青岛瑞德神运机电设备有限公司 | Mask cutting and folding machine |
CN105346756B (en) * | 2015-11-30 | 2018-06-26 | 青岛瑞德神运机电设备有限公司 | Cut film folded film machine |
CN106809691A (en) * | 2017-04-13 | 2017-06-09 | 湖州博润实业有限公司 | A kind of convertible cloth doubling mechanism |
CN107055192A (en) * | 2017-04-13 | 2017-08-18 | 湖州优创科技有限公司 | A kind of cloth doubling mechanism with tension adjustment |
CN107055192B (en) * | 2017-04-13 | 2018-08-07 | 绍兴柯桥东进纺织有限公司 | A kind of cloth doubling mechanism with tension adjustment |
WO2020077675A1 (en) * | 2018-10-15 | 2020-04-23 | 南通合诚纺织品有限公司 | Bed sheet folding integrated device |
CN110029482A (en) * | 2019-04-15 | 2019-07-19 | 江苏海狮机械股份有限公司 | A kind of vertical foldable assembly |
CN110029482B (en) * | 2019-04-15 | 2024-03-26 | 江苏海狮机械股份有限公司 | Vertical folding assembly |
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