Device for controlling a working arm of a working machine
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0706824
(2000-11-07)
|
우선권정보 |
JP-0221137 (1999-08-04) |
발명자
/ 주소 |
- Kubota, Yorimichi
- Matoba, Nobuaki
- Nozaki, Shinya
- Kurokawa, Yoshikazu
|
출원인 / 주소 |
- Shin Caterpillar Mitsubishi Ltd.
|
대리인 / 주소 |
Millen, White, Zelano & Branigan, P.C.
|
인용정보 |
피인용 횟수 :
7 인용 특허 :
10 |
초록
▼
A device for controlling a working arm of a working machine, which is capable of releasing the pressure of the actuation fluid confined in the actuation cylinder of the working arm device at a predetermined pressure lower than the set pressure and of controlling the opening/closing of the cylinder r
A device for controlling a working arm of a working machine, which is capable of releasing the pressure of the actuation fluid confined in the actuation cylinder of the working arm device at a predetermined pressure lower than the set pressure and of controlling the opening/closing of the cylinder relief valve. The device comprises releasing means for a releasing a pressurized fluid feed/drain circuit of an actuation cylinder of a working arm device at a predetermined pressure lower than a set pressure of a cylinder relief valve provided for said feed/drain circuit and a control means for controlling the opening/closing of the releasing means.
대표청구항
▼
A device for controlling a working arm of a working machine, which is capable of releasing the pressure of the actuation fluid confined in the actuation cylinder of the working arm device at a predetermined pressure lower than the set pressure and of controlling the opening/closing of the cylinder r
A device for controlling a working arm of a working machine, which is capable of releasing the pressure of the actuation fluid confined in the actuation cylinder of the working arm device at a predetermined pressure lower than the set pressure and of controlling the opening/closing of the cylinder relief valve. The device comprises releasing means for a releasing a pressurized fluid feed/drain circuit of an actuation cylinder of a working arm device at a predetermined pressure lower than a set pressure of a cylinder relief valve provided for said feed/drain circuit and a control means for controlling the opening/closing of the releasing means. ne information related to the initial meat product. 4. The method according claim 1, wherein the information related to the initial meat product comprises at least one of an identification number pointing to the origination the meat product, weight, fat percentage, type, and veterinarian inspection. 5. The method according to claim 4, wherein the meat product is weighed and a result stored in a computer system before entering said at least one processing station. 6. The method according to claim 1, further comprising: cutting the meat product into at least two pieces, and storing in the computer system information related to said at least two pieces of cut meat. 7. The method according to claim 1, wherein processing said meat product in terms of said at least one cutting rule comprises cutting the meat product into smaller meat products. 8. The method according to claim 6, wherein a worker is provided with a graphical presentation of instructions of how to cut the meat product. 9. The method according to claim 8, wherein the graphical presentation is a graphical picture illustrating how to cut the meat product with the name of the meat product being processed and a set of instructions matching the meat product. 10. The method according to claim 1, wherein the smaller meat product is at least one of: fat, bones, trimmings, T-bones, sirloin, and primary products. 11. The method according to claim 1, wherein information related to the processing is stored in the computer system. 12. The method according to claim 11, wherein the information related to the processing is the quality of the processing. 13. The method according to claim 11, wherein the information related to the processing is the duration of the processing. 14. The method according to claim 11, wherein the information related to the processing is the time of the processing. 15. The method according to claim 11, wherein the information related to the processing is the yield of the processing. 16. The method according to claim 11, wherein the information related to the processing is the information related to a worker involved in the processing. 17. The method according to claim 11, wherein the information related to the processing is the performance of the worker. 18. A method according to claim 17, wherein the performance of the worker is compared with a reference measure stored in the computer system and wherein a log file comprising the comparison is stored in the computer system. 19. The method according to claim 1, wherein said smaller meat products are placed in at least one buffer. 20. The method according to claim 19, wherein the number of buffers is four, where one buffer is configured to store primal products, one buffer is configured to store fat and two buffers are configured to store trim. 21. The method according to claim 19, wherein at least one of said buffers is released on a predetermined time-interval. 22. The method according to claim 20, wherein once the primal product is ready in the buffer the operator makes a confirmation to the system. 23. The method according to claim 22, wherein the confirmation includes a type of smaller meat product to be released. 24. The method according to claim 22, wherein the confirmation includes an indication that all meat products have been processed. 25. The method according to claim 23, wherein the released smaller meat products are weighed and a result stored in the computer system. 26. The method according to claim 1, wherein the tracking comprises: registering in the computer system information related to a position of a meat product; forwarding the meat product to a processing station; registering in the computer system information related to a sequence of meat products entering the processing station and smaller meat products leaving the processing station; and processing the information so as to determine the position of the meat product or the smaller meat products. 27. The method according to
이 특허에 인용된 특허 (10)
-
Miki Masatoshi,JPX ; Yoshino Kazunori,JPX ; Samejima Makoto,JPX ; Akaki Tomohiro,JPX ; Mitsumori Shigeyoshi,JPX, Control apparatus for construction machine.
-
Kamada Seiji,JPX, Control device for hydraulically-operated equipment.
-
Arai Mitsuru (Kamakura JPX) Sato Hideyori (Funabashi JPX) Inatomi Shoichiro (Yokohama JPX), Fluid circuit for operating a bidirectional hydraulic motor with a reduced shock.
-
Miyaoka Satoshi (Hiroshima JPX) Tachinoh Masaaki (Hiroshima JPX), Hydraulic circuit with variable relief valves.
-
Tatsumi Akira (Kashiwa JPX) Tamura Seiji (Ibaraki JPX) Kihara Mitsuo (Ibaraki JPX) Ichimura Kazuhiro (Ibaraki JPX) Onoue Hiroshi (Ibaraki JPX) Nakamura Shigetaka (Tsuchiura JPX), Hydraulic control apparatus for hydraulic construction machine.
-
Hirata Toichi (Ushiku JPX) Sugiyama Genroku (Ibaraki JPX) Ochiai Masami (Atsugi JPX), Hydraulic drive system for construction machine.
-
Miyaoka Satoshi (Hiroshima JPX), Hydraulic hoisting circuit with electrical control for relief valve adjustment pilot and pilot disable valve.
-
Yasuhiro Sato JP; Ryoji Wakisaka JP; Nobumi Yoshida JP, Pressure compensating valve, unloading pressure control valve and hydraulically operated device.
-
Robinson Brian Owen, Retractable stop assembly.
-
Hayashi Seita,JPX ; Kado Hideki,JPX ; Nunotani Sadao,JPX, Travel drive apparatus for hydraulic drive work vehicle and control method therefor.
이 특허를 인용한 특허 (7)
-
Rau, Kurt; Benckert, Hartmut, Device for actuating a bending mast in a large manipulator and a large manipulator comprising said device.
-
Hanakawa, Kazuyoshi; Mitsuhashi, Makoto; Nakamura, Tsuyoshi, Hydraulic circuit system for hydraulic excavator.
-
Lin, Hong-Chin; Dantuluri, Venkata Rama Varma, Hydraulic implement system having boom priority.
-
Jessen, Soenke; Klein, Steffen, Mobile working machine with a control device, comprising a working arm and methods for controlling the operating point of a working arm of a mobile working machine.
-
Yamashita, Koji; Ueda, Koji, Relief pressure switching apparatus for hydraulic working machine.
-
Harms, Scott; Saari, Lawrence; Nelson, Eric, Variable control for a hydraulic circuit.
-
Yamada, Takeo; Nakagawa, Tomohiro, Work vehicle and work vehicle control method.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.