Patent Abandoned

SPC BRIDGE CONSTRUCTION METHOD

This Laos Patent “SPC BRIDGE CONSTRUCTION METHOD” is a public DIP intellectual-property record, filed by KUROSAWA CONSTRUCTION CO., LTD on 2013-09-09; current status: Abandoned. Identifiers include application No. P/276; DIP id LAP276; protection kind Patent - Foreign. Key dates: publication 2026-01-16. Classification: E02D 27/34. Inventor(s)/designer(s): Kei HIRAI, Ryohei KUROSAWA. Abstract hint: An SPC bridge construction method including: overhanging an intemal steel member arranged in the bridge supporting base portion by a requir…. Status labels may change after office actions; refresh or consult primary DIP data before commercial decisions.

Patent Laos DIP

App. no. P/276
Filing date 2013-09-09
Applicant KUROSAWA CONSTRUCTION CO., LTD
Agent Lao Interconsult Co., Ltd
Classes E02D 27/34

Mark

Key facts

Type
Patent
App. no.
P/276
Status
Abandoned
Applicant
KUROSAWA CONSTRUCTION CO., LTD
Agent
Lao Interconsult Co., Ltd
Filing date
2013-09-09
Publication
2026-01-16
Protection kind
Patent - Foreign
Applicant address
KUROSAWA CONSTRUCTION CO., LTD · 1-36-7, Wakaba-cho, Chofu-shi, Tokyo, 182-0003 Japan · JP
Agent address
Lao Interconsult Co., Ltd · Ban Saphanthong Tai, Sokpaluang Road P.O.BOX 7039, Vientiane Capital, Lao PDR · LA
Nice / IPC classes
E02D 27/34
Goods / services

Process

Steps follow the current public status
  1. Filed
  2. Formal examination Refused / terminated
  3. Substantive examination
  4. Published
  5. Granted

Related records

Linked from the LaoBiz.com company database

Abstract

An SPC bridge construction method including: overhanging an intemal steel member arranged in the bridge supporting base portion by a required length on a subsequent overhanging bridge body block side, coupling one end side of the intemal steel member of a subsequent block to the projecting end, causing a distal end on the other end side to project from the overhanging bridge body by a required length, mounting an adjustment hanging member from the movable service vehicle to the projecting distal end and adjusting a distal end level by using a nut, coupling the one end side of the intemal steel member to the projecting distal end of the previous block, causing the distal end on the other end side to projecting by a required length, constructing the block while adjusting the distal end level, and repeating the same procedure for the respective blocks from the next onward in sequence.

An SPC bridge construction method including: overhanging an intemal steel member arranged in the bridge supporting base portion by a required length on a subsequent overhanging bridge body block side, coupling one end side of the intemal steel member of a subsequent block to the projecting end, causing a distal end on the other end side to project from the overhanging bridge body by a required length, mounting an adjustment hanging member from the movable service vehicle to the projecting distal end and adjusting a distal end level by using a nut, coupling the one end side of the intemal steel member to the projecting distal end of the previous block, causing the distal end on the other end side to projecting by a required length, constructing the block while adjusting the distal end level, and repeating the same procedure for the respective blocks from the next onward in sequence.

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