Title:
殺菌装置用注ぎ口栓のための安全装置
Document Type and Number:
Japanese Patent JP4194280
Kind Code:
B2
Abstract:
Safety device for taps provided with a disk shutter (7) sliding in a tubular sector (3) shaped like the arc of a circle, constituting the product outlet duct of pasteurizing machines used in the production of creams, soups or the like, in which the shutter disk (7) is connected with an operating handle (9) endowed with a spring pin (709) fitting into suitable hollows (14, 15, 16) obtained on an element with circular sector (11) which is concentric with respect to the rotation axis (10) of said lever (9). Both on the lever (9) and in the element with circular sector (11) showing the hollows (14; 15; 16) defining the basic positions of the operating lever (9) of the shutter (7), reciprocal abutment means (17, 809) have been provided, whose purpose is to interrupt the movement of the lever (9) on reaching said intermediate position (15) in which a radial opening (5) for product discharge is opened, thus preventing the unintentional overcoming of said position.
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Inventors:
Ginococchi
Roberto Lazarini
Roberto Lazarini
Application Number:
JP2002039536A
Publication Date:
December 10, 2008
Filing Date:
February 18, 2002
Export Citation:
Assignee:
ALS I.P.A.-Calpighani Group
International Classes:
A23L3/16; B67D3/04; A61L2/24; B65D90/62; F16K3/24; F16K35/02
Foreign References:
| EP0089481A1 |
Attorney, Agent or Firm:
Masao Miyake