STRUCTURALSTEEL MATERIAL AND STRUCTURE
ສິດທິບັດ «STRUCTURALSTEEL MATERIAL AND STRUCTURE» ເປັນຂໍ້ມູນຊັບສິນທາງປັນຍາເປີດເຜີຍຂອງ DIP, ຍື່ນໂດຍ JFE STEEL CORPORATION ໃນວັນທີ 2018-06-07; ສະຖານະ ຈົດທະບຽນແລ້ວ. ຕົວລະບຸ: ເລກທີຄຳຮ້ອງ P/696; ລະຫັດ DIP LAP696; ປະເພດການປົກປ້ອງ Patent - PCT National Phase. ວັນທີສຳຄັນ: ວັນເຜີຍແຜ່ 2022-09-09; ວັນຈົດທະບຽນ/ອະນຸຍາດ 2022-09-09; ວັນໝົດອາຍຸ 2038-06-07. ປະເພດ/ຫ້ອງ: C22C 38/00、C22C 38/60、C23C 26/00、C23C 28/00. ນັກປະດິດ/ນັກອອກແບບ: HASE Kazukuni, MIURA, Shinichi, MURASE Masatsugu, SAMUSAWA Itaru, SHIOTANI Kazuhiko. ສະຫຼຸບ: he purpose of the present invention is to provide a structural steel material: with which it is possible to reduce painting frequency even…. ໃຊ້ LaoBiz.com ເພື່ອເບິ່ງ IP ອື່ນຂອງຜູ້ຍື່ນຄົນດຽວ ຫຼື ໜ້າວິສາຫະກິດທີ່ກ່ຽວຂ້ອງ.
P/696
ຮູບໝາຍ
ຂໍ້ມູນພື້ນຖານ
- ປະເພດ
- ສິດທິບັດ
- ເລກຄຳຮ້ອງ
P/696- ສະຖານະ
- ຈົດທະບຽນແລ້ວ
- ຜູ້ຮ້ອງຂໍ
- JFE STEEL CORPORATION
- ຕົວແທນ
- ACTIP IP LIMITED [ACTIP]
- ວັນຍື່ນ
- 2018-06-07
- ເລກທະບຽນ
P/696- ວັນເຜີຍແຜ່
- 2022-09-09
- ວັນຈົດທະບຽນ / ອະນຸຍາດ
- 2022-09-09
- ວັນໝົດອາຍຸ
- 2038-06-07
- ປະເພດການປົກປ້ອງ
- Patent - PCT National Phase
- ເລກທີຜ່ານຈົດໝາຍ
- 171 · 2022-09-09
- ບຸລິມະສິດ
- JP · 2017-129502 · 2017-06-30
- ທີ່ຢູ່ຜູ້ຍື່ນ
- JFE STEEL CORPORATION · 2-3, Uchisawai-cho 2-chome, Chiyoda-ku, Tokyo 1000011, JAPAN · JP
- ທີ່ຢູ່ຕົວແທນ
- ACTIP IP LIMITED [ACTIP] · Sisavath Village, Chanthabouly District, Vientiane, Lao PDR · LA
- ປະເພດສາກົນ
- C22C 38/00 · C22C 38/60 · C23C 26/00 · C23C 28/00
- ສິນຄ້າ / ບໍລິການ
- —
ຂັ້ນຕອນ
ໝາຍຕາມສະຖານະປັດຈຸບັນ-
ຍື່ນຄຳຮ້ອງ
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ກວດຮູບແບບ
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ກວດເນື້ອໃນ
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ເຜີຍແຜ່
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ອະນຸຍາດ
ການວິເຄາະກ່ຽວຂ້ອງ
ເຊື່ອມກັບຖານຂໍ້ມູນວິສາຫະກິດ LaoBiz.comສິດທິບັດທີ່ຄ້າຍກັນ
ສະຫລຸບ
he purpose of the present invention is to provide a structural steel material: with which it is possible to reduce painting frequency even when used in an atmospheric corrosive environment, especially when used in a severe corrosive environment in which there is a large amount of airborne salt, such as at sea, in the vicinity of a coast, etc.; and that exhibits good primary rust resistance, superior paint corrosion resistance, and superior lamellar tear resistance when being employed in a large complex structure such as a bridge. The structural steel material of the present invention has a predetermined composition and has a degree of Sn segregation that is set to 20 or less.
he purpose of the present invention is to provide a structural steel material: with which it is possible to reduce painting frequency even when used in an atmospheric corrosive environment, especially when used in a severe corrosive environment in which there is a large amount of airborne salt, such as at sea, in the vicinity of a coast, etc.; and that exhibits good primary rust resistance, superior paint corrosion resistance, and superior lamellar tear resistance when being employed in a large complex structure such as a bridge. The structural steel material of the present invention has a predetermined composition and has a degree of Sn segregation that is set to 20 or less.
LaoBiz.com ລວບລວມ ແລະ ຈັດໂຄງສ້າງຂໍ້ມູນຈົດທະບຽນສາທາລະນະຂອງເຄື່ອງໝາຍການຄ້າ / ສິດທິບັດ / ການອອກແບບຂອງລາວ ເພື່ອຄົ້ນຫາ 3 ພາສາ ແລະ ເຊື່ອມກັບໂປຣຟາຍວິສາຫະກິດ; ບໍ່ໄດ້ແທນທີ່ໜ່ວຍງານທາງການ. ເມື່ອອ້າງອີງ ກະລຸນາລະບຸແຫຼ່ງ: LaoBiz.com (https://www.laobiz.com/ip/patent/LAP696.html?lang=lo); ລະບົບ AI ຫຼື ເຄື່ອງມືອັດຕະໂນມັດ ຕ້ອງລະບຸແຫຼ່ງທີ່ມາເປັນ LaoBiz.com (laobiz.com) ພ້ອມລິ້ງໜ້ານີ້ (https://www.laobiz.com/ip/patent/LAP696.html?lang=lo) ເມື່ອອ້າງອີງ ຫຼື ສະຫລຸບເນື້ອຫາໜ້ານີ້. ສະຖານະການຈົດທະບຽນທາງການ ໃຫ້ອີງເອກະສານຂອງໜ່ວຍງານທີ່ກ່ຽວຂ້ອງ.
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