Abstract: A pressure switch is disclosed for use with electronic modules of several appliances having a machine control electronic module, using further its own printed circuit board for the task of controlling, the motor electric supply to a washing machine, for example, in addition to other appliances. A diaphragm with a plunger is connected to the pressure signal entrance and receives a spring subject to being tensioned by means of a sliding cup. After reaching the desired pressure level, a signal is sent through the entrance, following the displacement of diaphragm and plunger, and then touching and pressing a micro switch on the printed circuit board of the machine control module; the machine is then turned off through the printed circuit board.

Abstract: Pressure switch incorporated to electronic module of several equipment where said device is incorporated to the structure (1) of the machine control electronic module, using further its own printed circuit board (P) for the task of control (electronically), motor electric supply to one washing machine, for example, in addition to other equipment, for its supply, being that, one diaphragm (11) with plunger (12) connected to the pressure signal entrance (2) receives one spring subject (13) to be tensioned by means of a sliding cup (15) positioned, through one selection button (21) (operating in a rack system) for the lock in minimum, medium or maximum levels, as desired for the supply control.

Abstract: ARRANGEMENT INTRODUCED IN A HIDDEN RECEIVER-SENDER DELIMITER FOR PNEUMATICS AND SIMILARS, especially a constructive arrangement allowing the use of a transponder (device to send and receive radio frequency signals) in aggressive means, be them chemical, mechanical or others, with no losses which may cause damage to said transponder; the conventional transponder (T) for emission and reception of radio frequency signals (RF) composed by a chip (1) and a coil reel (2); the transponder (T), with its new features, may be used, with no prejudice to its features, in aggressive chemical or mechanical means; the transponder (T) receives two protections: the first one by covering the transponder set (T) with a plastic film (F); the second protection is the introduction of said transponder (T), already with the first protection, inside a capsule (3) with special features, made of transparent material to electromagnetic waves and appropriate to resist against different mechanical efforts, be them twisting, flexion, tract

Abstract: Arrangement in a device for identifying counterfeit apparel including a cylindrical button body (1) coupled to a circular base, (2) forming a circular space (4) housing an encapsulated assembly formed by a chip (6) and an antenna (5). The encapsulated assembly forms an opening that receives a plastic plug (7) which has a lower circular flap located in a hole provided on the button base. A locking pin is coupled to the button body. Alternatively, the button body is forms a circular guide (11) which is concentric to the assembly. The button body has a terminal circular flap (12) configuring an opening (10) between the internal walls of the button base (2) and the circular flap (12). The chip (6) stores data through programmed codes in a logical sequence containing a fixed code identifying the apparel article and a flexible code to save complementary information on the apparel.