ATE335856T1 - DEVICE FOR REMOVABLE FIXING OF FLAT GOODS SUCH AS LEATHER SKINS OR THE LIKE TO A WORK SURFACE - Google Patents

DEVICE FOR REMOVABLE FIXING OF FLAT GOODS SUCH AS LEATHER SKINS OR THE LIKE TO A WORK SURFACE

Info

Publication number
ATE335856T1
ATE335856T1 AT01114830T AT01114830T ATE335856T1 AT E335856 T1 ATE335856 T1 AT E335856T1 AT 01114830 T AT01114830 T AT 01114830T AT 01114830 T AT01114830 T AT 01114830T AT E335856 T1 ATE335856 T1 AT E335856T1
Authority
AT
Austria
Prior art keywords
motor
work surface
detecting
removable fixing
flat goods
Prior art date
Application number
AT01114830T
Other languages
German (de)
Inventor
Gianni Gallucci
Original Assignee
Teseo 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11438585&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE335856(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Teseo Spa filed Critical Teseo Spa
Application granted granted Critical
Publication of ATE335856T1 publication Critical patent/ATE335856T1/en

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
    • C14B17/00—Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs
    • C14B17/06—Work feeding or clamping devices
    • 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
    • C14B17/04—Work-supports or other counter-pressing elements; Bed rolls or counter-pressing rolls

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)
  • Manipulator (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Details Of Garments (AREA)
  • Clamps And Clips (AREA)

Abstract

In an apparatus for removable fastening of flat articles (2) to a work surface (1) for a machine for processing flat articles, e.g. leathers, the work surface (1) includes a plurality of fastening elements (3), which are selectively connected to suction means by respective valve means (10) to set under a vacuum effect the articles (2). Each of the valve means (10) includes a throttle valve (12), operated by a direct-current motor (21). The apparatus includes also sensor means (23) for detecting the motor (21) supply voltage and detecting variations with respect to the nominal voltage due to the motor rotation. Furthermore, the apparatus includes a sensor (24) detecting the current flowing through the motor (21) for detecting a motor (21) stop situation which is a consequence of reaching one of the extreme positions full open (A) and full closed (B) by the throttle valve (12). <IMAGE>
AT01114830T 2000-07-04 2001-06-28 DEVICE FOR REMOVABLE FIXING OF FLAT GOODS SUCH AS LEATHER SKINS OR THE LIKE TO A WORK SURFACE ATE335856T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000BO000393A ITBO20000393A1 (en) 2000-07-04 2000-07-04 EQUIPMENT FOR THE REMOVABLE LOCKING TO A WORK PLAN OF FLAT DEVELOPMENT ITEMS, SUCH AS LEATHER AND SIMILAR.

Publications (1)

Publication Number Publication Date
ATE335856T1 true ATE335856T1 (en) 2006-09-15

Family

ID=11438585

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01114830T ATE335856T1 (en) 2000-07-04 2001-06-28 DEVICE FOR REMOVABLE FIXING OF FLAT GOODS SUCH AS LEATHER SKINS OR THE LIKE TO A WORK SURFACE

Country Status (5)

Country Link
EP (1) EP1178120B1 (en)
AT (1) ATE335856T1 (en)
DE (1) DE60122068D1 (en)
ES (1) ES2270925T3 (en)
IT (1) ITBO20000393A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20050105A1 (en) * 2005-02-25 2006-08-26 Teseo Spa WORKING TABLE OF AUTOMATIC MACHINE FOR CUTTING LEATHER AND THE LIKE
EP4215626A1 (en) * 2022-01-19 2023-07-26 Costruzioni Meccaniche Persico S.r.l. Machine for processing hides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0566817A1 (en) * 1992-04-21 1993-10-27 GFM Gesellschaft für Fertigungstechnik und Maschinenbau Aktiengesellschaft Process and cutting table for cutting fold building materials, in particular leather
DE19521616C1 (en) * 1995-06-14 1997-07-17 Felber Peter Economical vacuum application to worktable holding down flexible film
AT405497B (en) * 1996-04-02 1999-08-25 Gfm Gmbh METHOD FOR CUTTING OUT CUTTINGS FROM FLAT, IRREGULAR WORKPIECES, IN PARTICULAR LEATHER PIECES

Also Published As

Publication number Publication date
DE60122068D1 (en) 2006-09-21
EP1178120A3 (en) 2003-05-14
ITBO20000393A0 (en) 2000-07-04
ES2270925T3 (en) 2007-04-16
ITBO20000393A1 (en) 2002-01-04
EP1178120B1 (en) 2006-08-09
EP1178120A2 (en) 2002-02-06

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties