Title:
SUPPORT FRAME OF LEATHERS TO BE DRIED AND/OR CONDITIONED
Document Type and Number:
WIPO Patent Application WO/2017/178987
Kind Code:
A3
Abstract:
A support frame (1) of leathers to be dried (or desiccated) and/or conditioned comprising a load bearing perimetrical structure (2) suitable to slide on air guides and to be folded, a flat metallic mesh (3) of the perforated sheet type, placed in the intermediate space (or room 4) defined by the load bearing perimetrical structure (2) and provided with two side faces (3a, 3b) opposite each other, each of which suitable to support one or more leathers to be dried and/or conditioned blocked to the flat metallic mesh (3) by means of pliers, and coupling means (5), through which the flat metallic mesh (3) is stably coupled with the load bearing perimetrical structure (2). In particular, the coupling means (5) include mechanical rapid hooking/engagement means (6) arranged in correspondence of at least a portion of the outer perimetrical edge (3c) of said flat metallic mesh (3) and of at least a portion of the inner perimetrical edge (2c) of said load bearing perimetrical structure (2).
Inventors:
GALIOTTO ANTONIO (IT)
Application Number:
PCT/IB2017/052115
Publication Date:
November 23, 2017
Filing Date:
April 12, 2017
Export Citation:
Assignee:
ERRETRE SPA (IT)
International Classes:
A47B57/16; C14B1/58
Foreign References:
| EP0838530A2 | 1998-04-29 | |||
| DE2553780A1 | 1977-06-02 | |||
| GB228421A | 1925-02-05 | |||
| GB489749A | 1938-08-03 |
Attorney, Agent or Firm:
CONTADIN, Giorgio et al. (IT)
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