IT201900003719A1 - Calandra per il trattamento di materiali nastriformi. - Google Patents

Calandra per il trattamento di materiali nastriformi.

Info

Publication number
IT201900003719A1
IT201900003719A1 IT102019000003719A IT201900003719A IT201900003719A1 IT 201900003719 A1 IT201900003719 A1 IT 201900003719A1 IT 102019000003719 A IT102019000003719 A IT 102019000003719A IT 201900003719 A IT201900003719 A IT 201900003719A IT 201900003719 A1 IT201900003719 A1 IT 201900003719A1
Authority
IT
Italy
Prior art keywords
calender
treatment
web materials
web
materials
Prior art date
Application number
IT102019000003719A
Other languages
English (en)
Inventor
Giovacchino Giurlani
Gionata Mazzoni
Original Assignee
Futura Spa
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 Futura Spa filed Critical Futura Spa
Priority to IT102019000003719A priority Critical patent/IT201900003719A1/it
Priority to EP20713753.0A priority patent/EP3938126A1/en
Priority to US17/425,785 priority patent/US11946202B2/en
Priority to PCT/IT2020/050033 priority patent/WO2020183505A1/en
Priority to JP2021551957A priority patent/JP2022524323A/ja
Priority to CN202080014148.4A priority patent/CN113453813B/zh
Priority to BR112021014423-4A priority patent/BR112021014423A2/pt
Publication of IT201900003719A1 publication Critical patent/IT201900003719A1/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0293—Provisions or constructions to facilitate the removal of the rolls
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
    • D06C15/02—Calendering, pressing, ironing, glossing or glazing textile fabrics between co-operating press or calender rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/026—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means in rolls, calenders or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/52—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • B29C2043/461—Rollers the rollers having specific surface features
    • B29C2043/464—Rollers the rollers having specific surface features having projections or knives, e.g. for cutting-out or for forming local depressions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • B29C2043/466—Rollers the rollers having specific shape, e.g. non cylindrical rollers, conical rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • B29C33/044—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam in rolls calenders or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0771—Other aspects of the embossing operations
    • B31F2201/0776—Exchanging embossing tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Rotary Presses (AREA)
IT102019000003719A 2019-03-14 2019-03-14 Calandra per il trattamento di materiali nastriformi. IT201900003719A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT102019000003719A IT201900003719A1 (it) 2019-03-14 2019-03-14 Calandra per il trattamento di materiali nastriformi.
EP20713753.0A EP3938126A1 (en) 2019-03-14 2020-02-18 Calender for the treatment of web-like materials
US17/425,785 US11946202B2 (en) 2019-03-14 2020-02-18 Calender for the treatment of web-like materials
PCT/IT2020/050033 WO2020183505A1 (en) 2019-03-14 2020-02-18 Calender for the treatment of web-like materials
JP2021551957A JP2022524323A (ja) 2019-03-14 2020-02-18 ウェブ状材料の処理用カレンダ
CN202080014148.4A CN113453813B (zh) 2019-03-14 2020-02-18 用于对纸幅类材料进行处理的压延机
BR112021014423-4A BR112021014423A2 (pt) 2019-03-14 2020-02-18 Calandra para o tratamento de materiais tipo teia, método para o tratamento de materiais tipo teia, e instalação para o tratamento de materiais tipo teia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000003719A IT201900003719A1 (it) 2019-03-14 2019-03-14 Calandra per il trattamento di materiali nastriformi.

Publications (1)

Publication Number Publication Date
IT201900003719A1 true IT201900003719A1 (it) 2020-09-14

Family

ID=66776788

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000003719A IT201900003719A1 (it) 2019-03-14 2019-03-14 Calandra per il trattamento di materiali nastriformi.

Country Status (7)

Country Link
US (1) US11946202B2 (it)
EP (1) EP3938126A1 (it)
JP (1) JP2022524323A (it)
CN (1) CN113453813B (it)
BR (1) BR112021014423A2 (it)
IT (1) IT201900003719A1 (it)
WO (1) WO2020183505A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900003707A1 (it) * 2019-03-14 2020-09-14 Futura Spa Calandra per il trattamento di materiali nastriformi.

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054952B (de) * 1955-07-28 1959-04-16 Kleinewefers Soehne J Kalander fuer Textilien, Papier, Kunststoff od. dgl.
US3507943A (en) 1965-10-04 1970-04-21 Kendall & Co Method for rolling nonwoven fabrics
US4005169A (en) 1974-04-26 1977-01-25 Imperial Chemical Industries Limited Non-woven fabrics
DE3734524A1 (de) * 1987-10-13 1989-04-27 Voith Gmbh J M Lagerzapfen fuer einen hohlen walzenkoerper insbesondere fuer einen trockenzylinder einer papiermaschine
EP0607541A1 (de) * 1993-01-18 1994-07-27 Paul Troester Maschinenfabrik Kalander und Anlage zum Kalandrieren
JP2000027848A (ja) * 1998-07-08 2000-01-25 Kitagawa Elaborate Mach Co Ltd 熱ロール及び熱ロールプレス装置
WO2005123374A1 (en) * 2004-06-18 2005-12-29 Futura S.P.A. Support apparatus for embossing rolls and method for the replacement of the same
WO2006027809A1 (en) * 2004-09-10 2006-03-16 Futura S.P.A. Convertible embossing device
CN203557611U (zh) * 2013-09-25 2014-04-23 中材科技股份有限公司 一种聚四氟乙烯微孔薄膜用高精度压延机
CN204585671U (zh) * 2015-02-27 2015-08-26 莱芜固可力轮胎有限公司 一种压延机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1107737A (en) * 1913-01-15 1914-08-18 Charles Tagliabue Mfg Co Thermostatic regulation for heated rollers.
US2912556A (en) * 1958-05-02 1959-11-10 Farrel Birmingham Co Inc Electrically heated roll for calenders or the like
WO1995011097A2 (en) * 1993-10-18 1995-04-27 Vandenbroucke Jack Eric Quick automated tool changer roll forming apparatus
US6571692B1 (en) * 1998-12-30 2003-06-03 The Goodyear Tire & Rubber Company Heating of calender roll surfaces
AU2175101A (en) * 1999-12-02 2001-06-12 Metso Paper Inc. Method in replacement of a process roll in a paper machine or equivalent
EP2921275B1 (en) * 2014-02-12 2016-10-05 Comerio Ercole S.p.A. Calender comprising a roll supporting drum suitable to allow quick exchange of a thermoregulated engraved roll
IT201900003707A1 (it) * 2019-03-14 2020-09-14 Futura Spa Calandra per il trattamento di materiali nastriformi.

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054952B (de) * 1955-07-28 1959-04-16 Kleinewefers Soehne J Kalander fuer Textilien, Papier, Kunststoff od. dgl.
US3507943A (en) 1965-10-04 1970-04-21 Kendall & Co Method for rolling nonwoven fabrics
US4005169A (en) 1974-04-26 1977-01-25 Imperial Chemical Industries Limited Non-woven fabrics
DE3734524A1 (de) * 1987-10-13 1989-04-27 Voith Gmbh J M Lagerzapfen fuer einen hohlen walzenkoerper insbesondere fuer einen trockenzylinder einer papiermaschine
EP0607541A1 (de) * 1993-01-18 1994-07-27 Paul Troester Maschinenfabrik Kalander und Anlage zum Kalandrieren
JP2000027848A (ja) * 1998-07-08 2000-01-25 Kitagawa Elaborate Mach Co Ltd 熱ロール及び熱ロールプレス装置
WO2005123374A1 (en) * 2004-06-18 2005-12-29 Futura S.P.A. Support apparatus for embossing rolls and method for the replacement of the same
WO2006027809A1 (en) * 2004-09-10 2006-03-16 Futura S.P.A. Convertible embossing device
CN203557611U (zh) * 2013-09-25 2014-04-23 中材科技股份有限公司 一种聚四氟乙烯微孔薄膜用高精度压延机
CN204585671U (zh) * 2015-02-27 2015-08-26 莱芜固可力轮胎有限公司 一种压延机

Also Published As

Publication number Publication date
WO2020183505A1 (en) 2020-09-17
CN113453813A (zh) 2021-09-28
US11946202B2 (en) 2024-04-02
US20220168925A1 (en) 2022-06-02
BR112021014423A2 (pt) 2021-09-21
JP2022524323A (ja) 2022-05-02
CN113453813B (zh) 2024-02-23
EP3938126A1 (en) 2022-01-19

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