EP0381031A3 - Apparatus for stretching leather on a drying surface - Google Patents

Apparatus for stretching leather on a drying surface Download PDF

Info

Publication number
EP0381031A3
EP0381031A3 EP19900101394 EP90101394A EP0381031A3 EP 0381031 A3 EP0381031 A3 EP 0381031A3 EP 19900101394 EP19900101394 EP 19900101394 EP 90101394 A EP90101394 A EP 90101394A EP 0381031 A3 EP0381031 A3 EP 0381031A3
Authority
EP
European Patent Office
Prior art keywords
drying surface
framework
leather
belts
allow
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.)
Withdrawn
Application number
EP19900101394
Other languages
German (de)
French (fr)
Other versions
EP0381031A2 (en
Inventor
Angelo Mastrotto
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.)
CONCERIA MASTROTTO SpA
Original Assignee
CONCERIA MASTROTTO 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 CONCERIA MASTROTTO SpA filed Critical CONCERIA MASTROTTO SpA
Publication of EP0381031A2 publication Critical patent/EP0381031A2/en
Publication of EP0381031A3 publication Critical patent/EP0381031A3/en
Withdrawn legal-status Critical Current

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
    • C14B1/58—Drying
    • 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
    • C14B1/26—Leather tensioning or stretching frames; Stretching-machines; Setting-out boards; Pasting boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The apparatus (continuously operating) for stretching leather on a drying surface comprises a framework (1) which supports a pair of mutually aligned rotating belts (10,11). Guides (2) are associated with the framework (1) which allow the framework (1) to be arranged above a drying surface (3), and also to allow the framework (1) to be removed from its arrangement above the drying surface (3). Motors drive the rotating belts (10,11) in prefixed directions and positioning means (20) are provided which bring the lower branches of the belts (10,11) into contact with a piece of leather arranged upon the drying surface (3).
EP19900101394 1989-01-31 1990-01-24 Apparatus for stretching leather on a drying surface Withdrawn EP0381031A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8919267A IT1228082B (en) 1989-01-31 1989-01-31 APPARATUS FOR RENDERING CONTINUOUS CYCLE LEATHER ON DRYING TABLES.
IT1926789 1989-01-31

Publications (2)

Publication Number Publication Date
EP0381031A2 EP0381031A2 (en) 1990-08-08
EP0381031A3 true EP0381031A3 (en) 1990-09-19

Family

ID=11156261

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900101394 Withdrawn EP0381031A3 (en) 1989-01-31 1990-01-24 Apparatus for stretching leather on a drying surface

Country Status (2)

Country Link
EP (1) EP0381031A3 (en)
IT (1) IT1228082B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1267880B1 (en) * 1994-11-15 1997-02-18 Veeger Leander LINE FOR THE SEMI-AUTOMATIC FEEDING OF ENLARGING / DRYING MACHINES, DRYERS AND PALISSONERS OF INDUSTRIAL LEATHER.
ITUD20010035A1 (en) * 2001-02-22 2002-08-22 Laura Galante LOADING-UNLOADING EQUIPMENT BETWEEN TWO WORK STATIONS AND RELATED PROCEDURE
IT201700082060A1 (en) * 2017-07-19 2019-01-19 Ge Ma Ta Spa PERFORMED SPLIT MACHINE
EP4215626A1 (en) * 2022-01-19 2023-07-26 Costruzioni Meccaniche Persico S.r.l. Machine for processing hides

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1450933A (en) * 1922-03-01 1923-04-10 Wilks Geoffrey Lovell Leather-finishing machine
FR619355A (en) * 1926-07-28 1927-03-31 Harding Engineering Company Skin stretching machine
GB459507A (en) * 1934-07-09 1937-01-06 Tanning Process Co Improvements in or relating to machines for operating upon skins
US2150264A (en) * 1937-01-13 1939-03-14 Tanning Process Co Putting-out machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1450933A (en) * 1922-03-01 1923-04-10 Wilks Geoffrey Lovell Leather-finishing machine
FR619355A (en) * 1926-07-28 1927-03-31 Harding Engineering Company Skin stretching machine
GB459507A (en) * 1934-07-09 1937-01-06 Tanning Process Co Improvements in or relating to machines for operating upon skins
US2150264A (en) * 1937-01-13 1939-03-14 Tanning Process Co Putting-out machine

Also Published As

Publication number Publication date
IT1228082B (en) 1991-05-28
EP0381031A2 (en) 1990-08-08
IT8919267A0 (en) 1989-01-31

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