WO2012020283A1 - Aparato para el procesamiento de peces - Google Patents
Aparato para el procesamiento de peces Download PDFInfo
- Publication number
- WO2012020283A1 WO2012020283A1 PCT/IB2010/053671 IB2010053671W WO2012020283A1 WO 2012020283 A1 WO2012020283 A1 WO 2012020283A1 IB 2010053671 W IB2010053671 W IB 2010053671W WO 2012020283 A1 WO2012020283 A1 WO 2012020283A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- assembly
- fish
- piston
- lateral
- processing
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22B—SLAUGHTERING
- A22B3/00—Slaughtering or stunning
- A22B3/08—Slaughtering or stunning for poultry or fish, e.g. slaughtering pliers, slaughtering shears
- A22B3/083—Stunning devices specially adapted for fish
Definitions
- the present invention relates to an apparatus for fish processing.
- the present invention consists of an apparatus for processing fish that performs the functions of knocking out and cutting the gills or aorta in the exact position regardless of the size of the fish.
- An apparatus for processing fish is detailed in patent application document WO2008 / 148155 which describes a device that works by means of a trigger that, when coming into contact with the mouth of the fish, activates the fish processing medium and a mechanism for reprogramming the device after processing a fish, where this mechanism is in communication with the trigger and where the drive of the mechanism by the trigger facilitates the activation of the medium.
- Said fish processing means includes a stunner and a pneumatic knife; the knife acts after the stunner has hit to the fish and comes out of a plate that has two positions. The tip of the knife is stuck in the ventral region of the fish approximately in the arch of the gills.
- Patent application WO 98/44805 describes an apparatus for processing fish comprising a fish restriction device, a device for positioning the fish, a device for killing the fish causing damage to the brain of the fish, a device for cutting the neck of this one and a device to open its gills.
- the device for killing the fish comprises a tip or blade and alternatively comprises a device for impacting the brain of the fish or another electrical or laser device to fatally damage its brain.
- the knockout devices and artery cutters are regulated to process the fish so as to adjust to the different sizes of fish, effectively hit its brain and / or cut the aortic artery in a way accurate, however, once the position of the knocker for a certain type of fish, it is set for all fish processed further.
- the technical problem addressed by the present invention is to provide an apparatus for processing fish that achieves efficient and effective knocking and cutting of gills or aorta, self-adjusting to the variability of the size of the fish, thus achieving high standards of slaughter in terms of quality and quality. speed being possible to operate the device without any regulation either by size or by species.
- the present invention consists of an apparatus for processing fish that performs the functions of knocking out and cutting the gills or the aorta; self-adjusting to the variability of the size of the fish, this device is designed with a self-regulation mechanism according to the morphology of the fish's head, which is directly related to the position of the brain and the gills or the aorta.
- Figure 1 illustrates a side view of the apparatus according to the present invention.
- Figure 2 illustrates a perspective view of the apparatus according to the present invention.
- Figure 3 illustrates a gill cutter assembly of the apparatus of the present invention.
- Figure 4 illustrates an alternative assembly of a knife of the aorta cutter assembly of the apparatus of the present invention.
- Figure 5 illustrates a detail of a knocker assembly of the apparatus of the present invention.
- Figure 6 illustrates a central assembly of the apparatus of the present invention.
- Figure 7 illustrates a top view of details of the central assembly of the apparatus of the present invention.
- Figure 8 illustrates a side view of an adjuster assembly of the central assembly of the apparatus of the present invention.
- Figure 9 illustrates a detail of the central assembly of the apparatus of the present invention.
- the apparatus for processing fish according to the present invention comprises:
- a knocker assembly located on the top of the apparatus for knocking out fish to be processed, a support assembly (120) and a knockout piston assembly (130);
- a central assembly (200) below said support assembly (120) comprising a housing (210), a guide assembly (220) for the entry and processing of fish and comprising a lower guide plate (224), a trigger assembly (230) and an adjuster assembly (240), described in greater detail below with Figure 7, comprising a lower base (243) with a lower shaft (244) where said lower guide plate (224) pivots and by means of at least one lateral articulation (245) the pivot of said lower guide plate (224) is transmitted to the knockout assembly (100) which varies its position by pivoting the support assembly (120) according to the displacement of the lower guide plate (224) and for the size of the fish to be processed;
- a gill or aorta cutter assembly located below the housing (210) and comprising a support structure (310), a knife guide (320), a knife (330), a cutter piston (350) and a guide follower (340); Y
- a pneumatic circuit (not illustrated in the figures) that connects the trigger assembly (230), the knocking piston assembly (130) and the cutting piston (350), where the trigger assembly (230) drives the pneumatic circuit, said knockout piston (130) and said cutter piston (350).
- the knocker assembly (100) additionally comprises a raking assembly (10) connected to the trigger assembly (230) to ensure a single stroke of the knocker assembly (100) and a single cut of the piston cutter (350) to the fish that entered the device to be processed.
- the support structure (310) of the gill or aorta cutter assembly (300) comprises two lateral support plates (31 1) attached to a backrest (313 ) and to a bottom plate (312), wherein said joint can be welding or other fixing means; in the upper part of said support structure (310) support means (314) are provided for fastening the support structure (310) with the central assembly (200).
- said support means (314) consist of two support bars (315) with a larger diameter head at one end and a transverse perforation at the opposite end, said support bars (315) are arranged through two perforations in the upper part of the lateral support plates (31 1) and are fixed by means of a pin hook (316) in said transverse perforation.
- the cutting piston (350) is fixed to said lower plate (312) comprising a perforation through which an extendable arm of said cutting piston (350) passes, said extendable arm comprising a guide follower (340) that is integral with a knife (330) and that travels along a knife guide (320) also fixed to said lower plate (312).
- Said guide follower (340) prevents the extendable arm from rotating around its own axis when the cutting piston (350) is operated and keeps the knife (330) aligned for cutting the gills or aorta of a fish that has entered the assembly central (200).
- the knife (330) is formed by a body with two parallel and lateral extremities comprising at each end a sharp section preferably with a V-profile.
- the knife (330) is formed by a substantially rectangular body where its end has a preferably sharp section with a V-profile.
- the support assembly (120) of the knocker assembly (100) comprises an upper platform (121) with a front perforation and rotatably attached to a pivoting shaft (122) rotatably fixed in the housing (210) , so that said upper platform (121) rotates around said pivoting axis (122) to pivot according to the pivot of the lower guide plate (224).
- the knockout piston assembly (130) comprises a knockout piston (131) that is located on the upper platform (121) by means of a clamping means such as bolts and nuts, and where its extensible arm passes through said front perforation.
- said extendable arm comprises a knocking hammer (133) and said clamping means comprises a cylinder (132) fixed to said upper platform (121) through which the extendable arm is extended with the knocking hammer ( 133).
- the unlocking assembly (1 10) consists of a pneumatic mechanism (1 1 1) located on said upper platform (121) and connected to an actuating mechanism (232) of the trigger assembly (230) and the pneumatic circuit (not illustrated), said actuator mechanism (232) activates the knockout piston (131), the cutter piston (350) and the pneumatic circuit, this pneumatic circuit then displaces the actuator mechanism (232) in an inoperative position so that only one impact is generated and a cut in the fish that entered the central set (200); said pneumatic mechanism (1 1 1) comprises a pneumatic timer, such as a directional valve assembly, unidirectional flow regulating valve and accumulator, which after a configurable time according to the unidirectional flow regulating valve returns the actuating mechanism (232) of the trigger assembly (230) to its operative position.
- a pneumatic timer such as a directional valve assembly, unidirectional flow regulating valve and accumulator, which after a configurable time according to the unidirectional flow regulating valve returns the actuating mechanism (232) of the trigger assembly
- the knocking piston (131) and the cutting piston (350) are pneumatic impact pistons.
- the housing (210) of the central assembly (200) comprises two side walls (21 1) with perforations at its rear and upper end for the pivoting shaft (122) of the support assembly (120) and said side walls (21 1) are in solidarity with a lower platform (212) comprising perforations for the passage of the knife (330).
- Said perforations of the side walls (21 1) may optionally include bushings to rotatably affirm said pivoting axis (122).
- said lower platform (212) comprises perforated plates (214) for holding the support means (314), in particular the support bars (315) are arranged through the perforations of said perforated plates (214).
- the guide assembly (220) comprising two lateral guide plates (221), an upper guide plate (223) and the lower guide plate (224) can be seen.
- the lower guide plate (224) is fixed to the lower shaft (244) for its pivot when a fish enters through said guide assembly (220) and comprises at least one slot through which the knife (330) passes, additionally it can comprise a second slot for changing the position of said knife (330). Said grooves are wide enough to allow the pivoting of said lower guide plate (224) without interfering with the path of the knife (330) when the cutting piston (350) is operated.
- the lateral guide plates (221) are fixed to lateral guide axes (225) located at the front lateral ends of the lower platform (212), so that said lateral guide plates (221) can pivot elastically, thanks to lateral springs (222) located between the rear ends of the lateral guide plates (221) and the side walls (21 1) by means of the lateral spring supports (226).
- said lateral guide plates (221) respectively comprise a trapezoidal plate (227) which is fixed on the internal sides of said lateral guide plates (221) for a greater adjustment of the space formed by the guide assembly (220) for tightening the fish that enters the apparatus of the present invention.
- the trigger assembly (230) comprises an actuator mechanism (232) and a stop plate (231) which is pressed by a fish entering the guide assembly (220).
- Said stop plate (231) pivots and pushes the drive mechanism (232).
- Said actuator mechanism (232) consists of a movable actuator (234) and aligned with a piston trigger (233), so that when said stop plate (231) pushes the actuator mechanism (232), the actuator (234) bumps with the piston trigger (233) that drives the pneumatic circuit, the knocking piston (131) and the cutting piston (350); on the other hand the actuator (234) is connected to the pneumatic mechanism (1 1 1) so that it moves to an inoperative position, that is to say that the actuator (234) is misaligned with the piston trigger (233) so that the knockout piston (131) and the cutter piston (350) can continue to operate, after a configurable time by means of the pneumatic circuit timer, the pneumatic mechanism (1 1 1) moves the actuator (234) to its operative position, that is
- the adjuster assembly (240) comprises the lower base (243) with the lower axis (244). They have at least one upper lateral support (241) with an upper axis (242) to rotatably fix at least one lateral joint (245) that is rotatably attached to the lower axis (244).
- Bliss Lateral joint (245) is composed of a lower arm (246) that is rotatably attached to the lower shaft (244) and rotatably attached to an intermediate shaft (248), a coupling (249) that rotatably joins said intermediate shaft (248) ) at one end and at the opposite end is joined in solidarity with an upper arm (247), said upper arm (248) is rotatably fixed to said upper axis (242) of the upper lateral support (241).
- a second upper lateral support (241) and a second lateral joint (245) are arranged so that both lateral joints (245) and upper lateral supports (241) are located on the sides of the housing (210).
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2010/053671 WO2012020283A1 (es) | 2010-08-13 | 2010-08-13 | Aparato para el procesamiento de peces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2010/053671 WO2012020283A1 (es) | 2010-08-13 | 2010-08-13 | Aparato para el procesamiento de peces |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012020283A1 true WO2012020283A1 (es) | 2012-02-16 |
Family
ID=45567405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2010/053671 WO2012020283A1 (es) | 2010-08-13 | 2010-08-13 | Aparato para el procesamiento de peces |
Country Status (1)
Country | Link |
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WO (1) | WO2012020283A1 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014068413A1 (es) * | 2012-10-31 | 2014-05-08 | Baeza Rischter Osvaldo Joaquín | Dispositivo para noquear y cortar las agallas o aorta de los peces |
US10004240B2 (en) | 2014-08-22 | 2018-06-26 | Nordischer Maschinenbau Rud. Baader Gmbh + Co. Kg | Fish stunning apparatus, trigger unit and method for initiating the stunning means of the fish stunning device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001097621A1 (en) * | 2000-06-22 | 2001-12-27 | Richard Bass | Stunning device for killing small animals or fish |
WO2004049810A1 (en) * | 2002-12-03 | 2004-06-17 | Seafood Innovations Pty Ltd | A fish stunning apparatus |
WO2005089558A1 (en) * | 2004-03-22 | 2005-09-29 | Richard Bass | Improved fish stunning device |
CA2635624A1 (en) * | 2007-06-19 | 2008-12-19 | Ernesto Francisco Aubel Mohr | Fish stunner apparatus |
US20100178859A1 (en) * | 2007-06-04 | 2010-07-15 | Richard Bass Pty Ltd | Fish processing device |
-
2010
- 2010-08-13 WO PCT/IB2010/053671 patent/WO2012020283A1/es active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001097621A1 (en) * | 2000-06-22 | 2001-12-27 | Richard Bass | Stunning device for killing small animals or fish |
WO2004049810A1 (en) * | 2002-12-03 | 2004-06-17 | Seafood Innovations Pty Ltd | A fish stunning apparatus |
WO2005089558A1 (en) * | 2004-03-22 | 2005-09-29 | Richard Bass | Improved fish stunning device |
US20100178859A1 (en) * | 2007-06-04 | 2010-07-15 | Richard Bass Pty Ltd | Fish processing device |
CA2635624A1 (en) * | 2007-06-19 | 2008-12-19 | Ernesto Francisco Aubel Mohr | Fish stunner apparatus |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014068413A1 (es) * | 2012-10-31 | 2014-05-08 | Baeza Rischter Osvaldo Joaquín | Dispositivo para noquear y cortar las agallas o aorta de los peces |
US10004240B2 (en) | 2014-08-22 | 2018-06-26 | Nordischer Maschinenbau Rud. Baader Gmbh + Co. Kg | Fish stunning apparatus, trigger unit and method for initiating the stunning means of the fish stunning device |
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