EP1295982A1 - Appareil de pliage de pièces de linge - Google Patents

Appareil de pliage de pièces de linge Download PDF

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Publication number
EP1295982A1
EP1295982A1 EP01810912A EP01810912A EP1295982A1 EP 1295982 A1 EP1295982 A1 EP 1295982A1 EP 01810912 A EP01810912 A EP 01810912A EP 01810912 A EP01810912 A EP 01810912A EP 1295982 A1 EP1295982 A1 EP 1295982A1
Authority
EP
European Patent Office
Prior art keywords
folding
channel
belt conveyor
state
belt
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.)
Ceased
Application number
EP01810912A
Other languages
German (de)
English (en)
Inventor
Martin Rauch
Jorn Munch Jensen
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.)
Jensen AG Burgdorf
Original Assignee
Jensen AG Burgdorf
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 Jensen AG Burgdorf filed Critical Jensen AG Burgdorf
Priority to EP01810912A priority Critical patent/EP1295982A1/fr
Priority to US10/246,631 priority patent/US6915929B2/en
Publication of EP1295982A1 publication Critical patent/EP1295982A1/fr
Ceased 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
    • D06F89/00—Apparatus for folding textile articles with or without stapling
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/937—Textile

Definitions

  • the invention relates to a folding device according to the The preamble of claim 1.
  • Such folding devices especially in laundries for folding laundry items used.
  • the invention is based on the object, a specify generic folding device in which Disruptions of the type described above easily and quickly are recoverable. This task is characterized by the features in the Characteristics of claim 1 solved.
  • the inventive Folding allows a rapid remedy such Disturbances, each by a simple removal of the Laundry item by manual intervention allows.
  • the folding device has (FIG. 1) approximately cuboidal housing 1, whose front wall in the figures is omitted.
  • the housing 1 comprises two Flaps 2, 3, which can be opened, whereupon the Inside the case is accessible.
  • first Querfaltstation 4 comprises a first belt conveyor 5 with several parallel laterally spaced-apart closed straps 6, over rotatably mounted in the housing rollers 7a-d with parallel Axes are guided, one of which is drivable.
  • a second belt conveyor 8 in the housing. 1 arranged, which are also parallel, laterally from each other spaced closed straps 9, which over Rolls 10a-d to those of the rollers 7a-d of the first Belt conveyor 5 parallel axes are performed.
  • the roles 10a-d are mounted in a holder 11, which by one the roller axes parallel tilting axis 12 by means of a Pneumatic piston 13 trained Umstellvorraum tilted is mounted in the housing 1.
  • One of the rollers 10a-d is drivable.
  • the first belt conveyor 5 has one between the rollers 7a and 7b lying first Falttrum 14, which together with a second one lying between the rollers 10a and 10b Falttrum 15 of the second belt conveyor 8, the first Falttrum 14 in the operating state shown in Fig. 1 with Distance parallel opposite, a steeply sloping Faltkanal 16 with at its upper end a between the Rollers 7b and 10b lying feed gap 17 forms.
  • the upstream of the first folding drum 14 is one between the rollers 7b and 7c lying, an inlet 19 with the Einzugsspalt 17 connecting first Auflagetrum 18 of first belt conveyor 5.
  • a second folding strand 15 upstream, lying between the rollers 10b and 10c second Auflagetrum 20 of the second belt conveyor 8 is located at about the same height.
  • the first Auflagetrum 18 and the second Auflagetrum 20 thus form a feed nip 17th interrupted approximately horizontal bearing surface, which but on both sides slightly against the nip 17th drops.
  • the tilting axis 12 of the holder 11 is slightly below the arranged lower end of the folding channel 16. Above the Ein Wegsspalts 17 an air sword 21 is attached, the can generate against the same directed compressed air surges.
  • a trained as a photocell inlet sensor 22 is in the Region of the inlet 19 above the first Auflagetrums 18 arranged.
  • a third belt conveyor 23 is arranged again with several parallel sides spaced parallel belts 24, which via rollers 25a-e whose axes correspond to those of the rollers 7a-d and 10a-d are parallel and of which in turn one is drivable.
  • the roller 25b is mounted in a holder 26, which by means of a trained as a pneumatic piston 27 Adjustment device such as the holder 11 about the tilt axis 12th tiltable, with which also the axis of the roller 25a coincides.
  • the third belt conveyor 23 includes a overhead third edition 28, which consists of a Faltabites 29 and a conveyor section 32 consists.
  • the latter extends from one approximately below the Output of the folding channel 16 transition point 30, at the third support belt 28 passes over the roller 25a, in Conveying direction to an issuing point 31, while the former from the transition point 30 counter to the conveying direction to to the end of the third Auflagetrums 28 ranges.
  • the folding device further includes a control device (not shown), preferably a microprocessor includes and the response signals of the inlet sensor 22nd and the outlet sensor 38 and signals of any further Sensors are fed and the basis of this and any other signals as well as inputs from Operators the movements of the belt conveyors 5, 8 and 23 and the pneumatic piston 13, 27, 35 controls.
  • a control device preferably a microprocessor includes and the response signals of the inlet sensor 22nd and the outlet sensor 38 and signals of any further Sensors are fed and the basis of this and any other signals as well as inputs from Operators the movements of the belt conveyors 5, 8 and 23 and the pneumatic piston 13, 27, 35 controls.
  • the monitoring interval can be approximately with the Detection of the leading edge by the inlet sensor 22nd begin and endure a period of time around one Safety margin is longer than the expected lead time to the outlet sensor 38.
  • the period can be a fixed Be worth or be entered or entered by others Sizes that z. B. the length of the laundry item and the type to reflect the fold.
  • the control device provides in this case Fault and sets the folding device from Operating state to a suppression state.
  • the folding section 29 takes by a suppression, in which its distance from the Roller 10a of the second belt conveyor 8 relatively large is.
  • the laundry item 39 can therefore after opening the flap. 2 easily manually removed, preferably after above, where the access because of the there very large width of the Faltkanals 16 is particularly easy. But allowed itself the smaller width of the folding channel 16 at its lower end usually also the removal of the laundry item down.
  • the folding device can also be designed so that the Signal of the fault sensor immediately only one Stopping the belt conveyors and about generating a Fault signal causes, while the conversion into the Suppression condition with enlargement of the width of the folding channel on Entstörweite takes place only if then by a Operator a switch is operated.
  • the width of the folding channel can also, as in the state of Technology is partly the case, in the operating state to Adaptation to the thickness of the laundry to be folded in certain limits, z. B. adjustable between 15 mm and 50 mm his.
  • the set width is then over the whole Length of the folding channel at least approximately constant.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Treatment Of Fiber Materials (AREA)
EP01810912A 2001-09-20 2001-09-20 Appareil de pliage de pièces de linge Ceased EP1295982A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01810912A EP1295982A1 (fr) 2001-09-20 2001-09-20 Appareil de pliage de pièces de linge
US10/246,631 US6915929B2 (en) 2001-09-20 2002-09-19 Folding apparatus for folding pieces of linen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01810912A EP1295982A1 (fr) 2001-09-20 2001-09-20 Appareil de pliage de pièces de linge

Publications (1)

Publication Number Publication Date
EP1295982A1 true EP1295982A1 (fr) 2003-03-26

Family

ID=8184149

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01810912A Ceased EP1295982A1 (fr) 2001-09-20 2001-09-20 Appareil de pliage de pièces de linge

Country Status (2)

Country Link
US (1) US6915929B2 (fr)
EP (1) EP1295982A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103628293A (zh) * 2013-11-20 2014-03-12 江苏海狮机械集团有限公司 布草折叠机中的第一折、第二折折叠装置
CN103628294A (zh) * 2013-11-20 2014-03-12 江苏海狮机械集团有限公司 布草折叠机中的第一折折叠装置

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7617656B2 (en) * 2007-03-16 2009-11-17 The Procter & Gamble Company Method and apparatus for selective folding or redirecting
US8469869B2 (en) * 2010-07-15 2013-06-25 The Procter & Gamble Company Apparatus and method for folding article
US9248056B2 (en) 2011-01-13 2016-02-02 Fameccanica.Data S.P.A. Pant-type diaper and corresponding manufacturing process and apparatus
US8672824B2 (en) 2011-03-17 2014-03-18 Fameccanica.Data S.P.A. Process and equipment for folding a pant type diaper
JP6184715B2 (ja) * 2013-03-26 2017-08-23 東都フォルダー工業株式会社 衣類の和畳み装置
CN105188624A (zh) 2013-05-16 2015-12-23 宝洁公司 用于折叠吸收制品的方法和设备
CN107735524B (zh) * 2015-05-29 2020-06-23 七梦科技株式会社 被处理物的处理装置
DE102017216233A1 (de) * 2017-09-14 2019-03-14 BSH Hausgeräte GmbH Fördereinrichtung für eine Faltvorrichtung zum Falten von Textilien
CN107503101A (zh) * 2017-09-25 2017-12-22 上海威士机械制造有限公司 一种布草折叠机中的第三折柔性折叠装置
CN113614305B (zh) * 2019-01-24 2024-03-08 简森丹麦有限公司 用于折叠熨烫的亚麻布片的折叠装置和操作该装置的方法
CN110029481B (zh) * 2019-04-15 2024-04-30 江苏海狮机械股份有限公司 一种布草折叠机
CN110055736B (zh) * 2019-04-15 2024-02-27 江苏海狮机械股份有限公司 新型布草折叠机
CN110067123B (zh) * 2019-04-15 2024-02-27 江苏海狮机械股份有限公司 一种新型布草折叠机
CN112239944B (zh) * 2019-07-19 2024-09-13 青岛海尔洗衣机有限公司 一种叠衣机及其控制方法
KR20210061617A (ko) * 2019-11-20 2021-05-28 엘지전자 주식회사 의류 폴딩 장치
EP4074885A4 (fr) * 2019-12-11 2024-05-01 LG Electronics Inc. Appareil pour plier les vêtements
CN113373668B (zh) * 2020-03-09 2024-08-16 青岛海尔洗衣机有限公司 一种叠衣机
CN113463358B (zh) * 2020-03-31 2024-05-24 青岛海尔洗衣机有限公司 一种叠衣机及控制方法
CN113123106B (zh) * 2021-06-04 2022-12-23 温州大学 一种多模式的立式叠衣机
US12116723B2 (en) * 2021-10-12 2024-10-15 Dye-No-Myte, Ltd. System for creating folds in textiles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62191375A (ja) * 1985-08-29 1987-08-21 Canon Inc シ−ト折り装置
US4898373A (en) * 1986-07-03 1990-02-06 Newsome John R High speed signature manipulating apparatus
EP0612879A1 (fr) * 1993-02-18 1994-08-31 Jensen Ag Burgdorf Appareil de pliage automatique de pièces de linge
JP2000238960A (ja) * 1999-02-22 2000-09-05 Horizon International Kk 用紙折機
US6241232B1 (en) * 1999-03-22 2001-06-05 Texpa Maschinenbau Gmbh & Co. Apparatus and method for folding a textile fabric length

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634747B1 (fr) * 1988-07-27 1990-09-14 Alcatel Satmam Plieuse a poches

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62191375A (ja) * 1985-08-29 1987-08-21 Canon Inc シ−ト折り装置
US4898373A (en) * 1986-07-03 1990-02-06 Newsome John R High speed signature manipulating apparatus
EP0612879A1 (fr) * 1993-02-18 1994-08-31 Jensen Ag Burgdorf Appareil de pliage automatique de pièces de linge
JP2000238960A (ja) * 1999-02-22 2000-09-05 Horizon International Kk 用紙折機
US6241232B1 (en) * 1999-03-22 2001-06-05 Texpa Maschinenbau Gmbh & Co. Apparatus and method for folding a textile fabric length

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 012, no. 039 (M - 665) 5 February 1988 (1988-02-05) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 12 3 January 2001 (2001-01-03) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103628293A (zh) * 2013-11-20 2014-03-12 江苏海狮机械集团有限公司 布草折叠机中的第一折、第二折折叠装置
CN103628294A (zh) * 2013-11-20 2014-03-12 江苏海狮机械集团有限公司 布草折叠机中的第一折折叠装置
CN103628293B (zh) * 2013-11-20 2015-09-16 江苏海狮机械集团有限公司 布草折叠机中的第一折、第二折折叠装置

Also Published As

Publication number Publication date
US6915929B2 (en) 2005-07-12
US20030052141A1 (en) 2003-03-20

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