公开(公告)号：US20170156354A1

公开(公告)日：2017-06-08

申请号：US15323094

申请日：2015-06-25

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Noriyuki INOUE ,  Shinji HANE ,  Kenichi OKA ,  Koji TAKANASHI ,  Naoki TOYODA ,  Hiroyuki SAKURAYAMA ,  Noriyuki TAKAHASHI

IPC: A22C21/00 ,  G01B5/20

CPC classification number: A22C21/0069 ,  A22C21/00 ,  A22C21/0023 ,  A22C21/0046 ,  A22C21/0053 ,  A22C21/0084 ,  B26D3/00 ,  B26D3/24 ,  B26D7/02 ,  G01B5/20

Abstract: A contour measurement apparatus and a contour measurement method for measuring a contour of a poultry carcass, and a deboning device for a poultry carcass are provided. The contour measurement apparatus includes: a fixing jig on which the poultry carcass is placed and fixed; a conveyer forming a conveyance path for conveying the fixing jig; a contact element being supported movably in an upper and lower direction within a two-dimensional plane, and being able to be in contact with a measurement target portion of the poultry carcass; an upper and lower direction position sensor for detecting a position of the contact element in the upper and lower direction; a fixing jig position sensor for detecting a position of the fixing jig moving in a conveying direction; and a contour calculation unit for calculating a contour of a surface of the poultry carcass on the two-dimensional plane based on detected values.

公开(公告)号：US20170127690A1

公开(公告)日：2017-05-11

申请号：US15322729

申请日：2015-06-25

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Noriyuki INOUE ,  Shinji HANE ,  Kenichi OKA ,  Koji TAKANASHI ,  Naoki TOYODA ,  Hiroyuki SAKURAYAMA ,  Noriyuki TAKAHASHI

IPC: A22C21/00 ,  G01B11/24 ,  G06T7/60 ,  B26D3/24

CPC classification number: A22C21/0023 ,  A22C21/00 ,  A22C21/0046 ,  A22C21/0053 ,  A22C21/0069 ,  B26D3/00 ,  B26D3/24 ,  G01B11/24 ,  G06T7/60 ,  G06T2207/10004

Abstract: A shoulder incision-making apparatus for a poultry carcass according to the present invention is for cutting a shoulder joint section of a poultry carcass, and includes: a fixing jig on which a poultry carcass which is eviscerated and which has leg parts removed is to be placed and fixed; a conveyer forming a conveyance path of the fixing jig and configured to convey the fixing jig along the conveyance path; a first cutter disposed in the conveyance path; and a second cutter disposed in the conveyance path at a downstream side of the first cutter in a conveying direction. The first cutter is configured to make an incision on the shoulder joint section of the poultry carcass, and the second cutter is configured to be inserted into the incision to cut the shoulder joint section.

公开(公告)号：US20240389608A1

公开(公告)日：2024-11-28

申请号：US18696671

申请日：2023-07-20

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Noriyuki TAKAHASHI ,  Koji TAKANASHI ,  Sayaka IWAKI

IPC: A22C21/00

Abstract: In a poultry processing apparatus, a workpiece which is poultry with a body part and a pair of wing parts is conveyed while being supported by a fixing jig. A pair of cutters is disposed respectively on both sides of a conveyance path of the fixing jig. Further, a pair of guide members extends along the conveyance path, and the pair of wing parts of the workpiece supported by the fixing jig is guided from below by the pair of guide members to allow the pair of cutters to access side portions of the body part between the body part and the pair of wing parts.

公开(公告)号：US20170127689A1

公开(公告)日：2017-05-11

申请号：US15322730

申请日：2015-06-25

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Noriyuki INOUE ,  Shinji HANE ,  Kenichi OKA ,  Koji TAKANASHI ,  Naoki TOYODA ,  Hiroyuki SAKURAYAMA ,  Noriyuki TAKAHASHI

IPC: A22C21/00 ,  B26D3/24 ,  B26D7/02

CPC classification number: A22C21/0069 ,  A22C21/00 ,  A22C21/0023 ,  A22C21/0046 ,  A22C21/0053 ,  A22C21/0084 ,  B26D3/00 ,  B26D3/24 ,  B26D7/02 ,  G01B5/20

Abstract: A poultry tenderloin extraction apparatus is provided and includes: a fixing jig being moved while holding a poultry carcass; a poultry tenderloin extraction body section disposed on each of left and right sides with respect to a conveying direction of the fixing jig; and a first moving unit and a second moving unit, for moving the poultry tenderloin extraction body section toward/away from the moving fixing jig, respectively. The poultry tenderloin extraction body section includes a clamping device having: a clamping lower plate and a clamping upper plate for clamping the poultry tenderloin therebetween when the poultry tenderloin extraction body section moves toward the fixing jig. The poultry tenderloin is separated from the poultry carcass by a movement of the fixing jig toward a front side in the conveying direction and a movement of the poultry tenderloin extraction body section away from the fixing jig by the second moving unit.

公开(公告)号：US20170119002A1

公开(公告)日：2017-05-04

申请号：US15322728

申请日：2015-06-25

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Noriyuki INOUE ,  Shinji HANE ,  Kenichi OKA ,  Koji TAKANASHI ,  Naoki TOYODA ,  Hiroyuki SAKURAYAMA ,  Noriyuki TAKAHASHI

IPC: A22C21/00

CPC classification number: A22C21/0069 ,  A22C21/00 ,  A22C21/0023 ,  A22C21/0046 ,  A22C21/0053 ,  A22C21/0084 ,  B26D3/00 ,  B26D3/24 ,  B26D7/02 ,  G01B5/20

Abstract: A shoulder-blade incision-making apparatus is provided and includes: a fixing jig on which the poultry carcass which is eviscerated and which has leg parts removed is to be placed and fixed; a fixing jig conveyer forming a conveyance path of the fixing jig and convey the fixing jig along the conveyance path; a first separating member disposed above the conveyance path movably upward and downward; and a first driving device for moving the first separating member in an upward and downward direction. The first driving device is operated to move downward the first separating member and move the first separating member along a surface of the shoulder blade of the poultry carcass in accordance with a timing when the poultry carcass fixed to the fixing jig reaches a meat-separation position below the first separating member, therefore the meat portion attached to the shoulder blade is separated from the shoulder blade.

公开(公告)号：US20250031707A1

公开(公告)日：2025-01-30

申请号：US18716270

申请日：2023-07-20

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Noriyuki TAKAHASHI ,  Koji TAKANASHI ,  Sayaka IWAKI

IPC: A22C21/00

Abstract: A poultry processing apparatus according to an embodiment includes: a scraper part for separating a meat part around scapula bones of a poultry carcass held by a holder from the scapula bones; and an incision blade with a cutting edge for incising a skin between the scapula bones of the meat part that rides up on the scraper part. The cutting edge extends in a direction away from the holder as the cutting edge extends upstream in a traveling direction in which the scraper part travels toward the holder in separating the meat part from the scapula bones.

公开(公告)号：US20240397959A1

公开(公告)日：2024-12-05

申请号：US18697062

申请日：2023-07-20

Applicant: MAYEKAWA MFG. CO., LTD.

Inventor： Noriyuki TAKAHASHI ,  Koji TAKANASHI ,  Sayaka IWAKI

IPC: A22C21/00

Abstract: A scraper apparatus according to at least one embodiment of the present disclosure includes a pair of scrapers disposed opposite each other in a perpendicular direction to a conveying direction of a poultry carcass held by a holder and configured to remove meat attached to a processed portion of the poultry carcass by putting the processed portion between the pair of scrapers. The scraper apparatus according to at least one embodiment of the present disclosure includes a support part which supports the pair of scrapers so as to allow displacement of the pair of scrapers in the perpendicular direction to follow the shape of the processed portion of the poultry carcass moving in the conveying direction.