ປະ​ເພດ​ຄຳ​ຮ້ອງ
Patent - Foreign
ປະ​ເພດ​ຄຳ​ຮ້ອງຍ່ອຍ
Patent - Foreign
(10) ເລກທີ ແລະ ວັນທີການຈົດທະບຽນ
ສະຖານະ
Filed
(180) ມື້​ໝົດ​ອາຍຸ
(20) ​ເລກທີ ​ແລະ ມື້ ຍື່ນ​ຄຳ​ຮ້ອງ
LA P/942 02.02.2024
(40) ​ເລກທີ ​ແລະ ວັນ​ທີ​ເຜີຍ​ແຜ່
LA P/942
A
08.05.2026
(86) ເລກທີ ແລະ ວັນທີ ເອກະສານ PCT
(87) and Date ເລກທີ ແລະ ວັນທີ່ ເຜີຍແຜ່ PCT
(85) ວັນ​ທີເອກະສານ​ເຂົ້າ
(30) ລາຍລະອຽດບຸລິມະສິດ
CN 202311516321.2
14.11.2023
(51) ການຈັດ​ໝວດ​ໝູ່ IPC
(72) ຜູ້​ປະດິດສ້າງ
(LA) CHEN, Xinchun : NO.26, TUOLANSHAN ROAD, ECONOMIC DEVELOPMENT ZONE, XUZHOU, JIANGSU 221004, CHINA
(LA) JIA, Haibo : NO.26, TUOLANSHAN ROAD, ECONOMIC DEVELOPMENT ZONE, XUZHOU, JIANGSU 221OO4, CHINA
(LA) LU, Zhijun : NO.26, TUOLANSHAN ROAD, ECONOMIC DEVELOPMENT ZONE, XUZHOU, JIANGSU 221OO4, CHINA
(LA) LUO, Ju : NO. 1, XUGONG AVENUE, QINGSHANQUAN TOWN, JIAWANG DISTRICT, XUZHOU, JIANGSU, CHINA
(74) ຊຶ່ບໍລິສັດຕົວແທນ
(LA) LAO TRADEMARK AGENCY (LAO IP AGENCY) : LLC Bldg, Nongbone Road, P.O.BOX 925,Tel: +(856 21)264 866, 264 877; Fax: +(856 21) 264 344
(54) ຫົວຂໍ້
(LA) MINING MILLING APPARATUS, VERTICAL MINING MACHINES AND VERTICAL MINING METHODS
(EN) MINING MILLING APPARATUS, VERTICAL MINING MACHINES AND VERTICAL MINING METHODS
(57) ບົດສັງເຂບ
(LA)

The present disclosure relates to a mining milling apparatus, which comprises a plurality of milling rotors (10,20,30,40), wherein the milling rotors are arranged at intervals along a first direction; each milling rotor comprises a rotatable milling drum (11) and a plurality of cutting teeth (12) spirally arranged on the axial periphery of the milling drum (11); the plurality of milling rotors (10,20,30,40) are configured for excavating in a stratum to be excavated along a second direction, wherein the first direction and the second direction are substantially vertical; the present disclosure further includes a vertical mining machine and a vertical mining method.
 

(EN)

The present disclosure relates to a mining milling apparatus, which comprises a plurality of milling rotors (10,20,30,40), wherein the milling rotors are arranged at intervals along a first direction; each milling rotor comprises a rotatable milling drum (11) and a plurality of cutting teeth (12) spirally arranged on the axial periphery of the milling drum (11); the plurality of milling rotors (10,20,30,40) are configured for excavating in a stratum to be excavated along a second direction, wherein the first direction and the second direction are substantially vertical; the present disclosure further includes a vertical mining machine and a vertical mining method.

(58) ການ​ຮຽກຮ້ອງ
ປະເພດຂອງເອກະສານ ວັນທີ ການດໍາເນີນການ
ຊື່ຂອງລາຍການວັນ​ທີສະຖານະ
Filing02.02.2024Filed
Publication08.05.2026Published