Machine for making absorbent sanitary articles
A sanitary product, absorbent technology, applied in the field of machines for manufacturing absorbent sanitary products
Inactive Publication Date: 2014-10-22
GDM
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- Description
- Claims
- Application Information
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Problems solved by technology
However, during machine operation, the optical inspection system response signal may experience unforeseen delays caused by increases in response time primarily caused by additional operations for analyzing images, which may be machine operations A person requests the optical inspection system by means of an operator interface connected to the electronic controller and the additional operation overloads the optical inspection system
Method used
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Embodiment Construction
[0028] see image 3 , numeral 1 designates a machine for manufacturing absorbent sanitary articles 2, said machine comprising a substantially horizontal production line 3 on which absorbent sanitary articles 2 are manufactured.
[0029] Specifically, the absorbent sanitary product 2 comprises a plurality of components, which can be divided into basic components 4 and auxiliary components 5 ( Figure 4 and Figure 5 ).
[0030] The machine 1 for the manufacture of the articles is a continuous type cycle machine, that is to say a finished absorbent hygiene article 2 is produced in each process cycle.
[0031] The machine 1 comprises a base 6 substantially in the shape of a parallelepiped and delimited at the front by a vertical wall 7 .
[0032] The vertical wall 7 is the support of a number of operating units comprising cutting means 8, sealing means 9 and a unit 10 for unwinding the various material reels used to manufacture the supplies 2, said reels being mounted transver...
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A machine for making absorbent sanitary articles (2) such as nappies for babies or incontinence pads for adults, sanitary towels and the like, comprises a programmable electronic controller device (20) comprising a shift register (18) and at least one optical inspection system (14) connected to the programmable electronic controller device (20); the programmable electronic controller device (20) generates a synchronism signal (24) having a train of consecutive pulses (25) defining a machine step (26), a trigger signal (27) for activating the optical inspection system (14) in a synchronised fashion with the synchronism signal (24) and a shift register (18) shift command (21 ) within a machine step (26), the programmable electronic controller device (20) also generates an identifier (28) which is uniquely associated with the article (2) inspected by the optical inspection system (14) and sends that identifier (28) with the trigger signal (27) to the optical inspection system (14); the optical inspection system (14) receives the identifier (28) and, when a response time (T) has elapsed, associates reject information (29) with the respective identifier (28).
Description
technical field [0001] The present invention relates to a machine for the manufacture of absorbent hygiene articles. [0002] More particularly, the present invention relates to tools for the manufacture of absorbent sanitary articles such as diapers for babies and incontinence pads, sanitary napkins or the like for adults. Background technique [0003] As is known, machines for the manufacture of absorbent hygiene articles have a production line along which a continuous web of absorbent material consisting of a sheet of permeable material superimposed on a sheet of impermeable material (without woven fabric) in which an absorbent pad is inserted between two sheets. As the continuous web advances along the production line, additional components are applied to the continuous web, such as transverse stretch tape, transverse seal flaps, back stretch tape, and face tape designed to engage the transverse seal flaps. [0004] Once these auxiliary elements have been applied to th...
Claims
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IPC IPC(8): A61F13/15
CPCA61F13/15772A61F13/15699A61F13/15723A61F13/15739A61F2013/1578B32B37/0046B32B37/18B32B38/0004B32B41/00B32B2307/726B32B2555/02
Inventor M·皮安托尼A·佩瑞高
Owner GDM