BR112020015843A2 - Instalação industrial para fresar couro - Google Patents

Instalação industrial para fresar couro Download PDF

Info

Publication number
BR112020015843A2
BR112020015843A2 BR112020015843-7A BR112020015843A BR112020015843A2 BR 112020015843 A2 BR112020015843 A2 BR 112020015843A2 BR 112020015843 A BR112020015843 A BR 112020015843A BR 112020015843 A2 BR112020015843 A2 BR 112020015843A2
Authority
BR
Brazil
Prior art keywords
hollow body
conveyor belt
installation
treated
leathers
Prior art date
Application number
BR112020015843-7A
Other languages
English (en)
Portuguese (pt)
Inventor
Antonio Galiotto
Original Assignee
Erretre S.P.A.
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 Erretre S.P.A. filed Critical Erretre S.P.A.
Publication of BR112020015843A2 publication Critical patent/BR112020015843A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C14B1/44—Mechanical treatment of leather surfaces
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B17/00—Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B3/00—Milling leather
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C15/00—Apparatus for chemical treatment or washing of hides, skins, or leather

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
BR112020015843-7A 2018-02-05 2019-01-30 Instalação industrial para fresar couro BR112020015843A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102018000002404 2018-02-05
IT201800002404A IT201800002404A1 (it) 2018-02-05 2018-02-05 Impianto industriale per la bottalatura di pelli
PCT/IB2019/050733 WO2019150268A1 (en) 2018-02-05 2019-01-30 Industrial plant for milling leathers

Publications (1)

Publication Number Publication Date
BR112020015843A2 true BR112020015843A2 (pt) 2020-12-08

Family

ID=62089941

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020015843-7A BR112020015843A2 (pt) 2018-02-05 2019-01-30 Instalação industrial para fresar couro

Country Status (5)

Country Link
EP (1) EP3749788B1 (zh)
CN (1) CN111971399B (zh)
BR (1) BR112020015843A2 (zh)
IT (1) IT201800002404A1 (zh)
WO (1) WO2019150268A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900016685A1 (it) * 2019-09-19 2021-03-19 Erretre Spa Metodo di esecuzione di un ciclo di bottalatura di pelli
CN115651993B (zh) * 2022-11-05 2023-08-15 江西兆丰皮业有限公司 一种牛头层防水磨砂皮革生产装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2282530A (en) * 1942-05-12 Apparatus fob cleaning and sorting
ES436896A1 (es) * 1975-04-17 1975-07-16 Cots Perfeccionamientos en bombos para el tratamiento de pieles.
CN2773088Y (zh) * 2005-03-01 2006-04-19 辛集巨龙皮革机械有限公司 不锈钢全自动摔软转鼓
CN204111770U (zh) * 2014-07-23 2015-01-21 南通思瑞机器制造有限公司 一种新型皮革处理用散皮机构
CN106435052A (zh) * 2016-12-20 2017-02-22 新昌县金裕装饰有限公司 一种环保且便于出料的皮革鞣制转笼

Also Published As

Publication number Publication date
IT201800002404A1 (it) 2019-08-05
CN111971399A (zh) 2020-11-20
WO2019150268A1 (en) 2019-08-08
CN111971399B (zh) 2022-03-18
EP3749788B1 (en) 2021-11-17
EP3749788A1 (en) 2020-12-16

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]