Tunnel Structure

Abstract: A tunnel structure (10) is described comprising a plurality of cover support members (14) and a cover material (16) supported by and extending over the cover support members (14), the cover support members (14) being of generally arcuate profile and including an upwardly projecting hump (14c), the humps (14c) of the cover support members (14) being aligned with one another such that the cover material (16) defines a ridge (16a) having sides that are more steeply sloped, in use, than the parts of the cover material (16) adjacent the ridge (16a).

Patent Information

Application #

Filing Date

22 August 2023

Publication Number

40/2023

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

Parent Application

Applicants

HAYGROVE LIMITED

Redbank Ledbury Hereford and Worcester HR8 2JL

Inventors

1. CHAVEZ, Oscar

c/o Haygrove Limited Redbank Ledbury Hereford and Worcester HR8 2JL

Specification

Documents

Application Documents

#	Name	Date
1	202347056181-STATEMENT OF UNDERTAKING (FORM 3) [22-08-2023(online)].pdf	2023-08-22
2	202347056181-PRIORITY DOCUMENTS [22-08-2023(online)].pdf	2023-08-22
3	202347056181-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [22-08-2023(online)].pdf	2023-08-22
4	202347056181-FORM 1 [22-08-2023(online)].pdf	2023-08-22
5	202347056181-DRAWINGS [22-08-2023(online)].pdf	2023-08-22
6	202347056181-DECLARATION OF INVENTORSHIP (FORM 5) [22-08-2023(online)].pdf	2023-08-22
7	202347056181-COMPLETE SPECIFICATION [22-08-2023(online)].pdf	2023-08-22
8	202347056181-Proof of Right [12-09-2023(online)].pdf	2023-09-12
9	202347056181-FORM-26 [12-09-2023(online)].pdf	2023-09-12
10	202347056181-FORM 3 [01-02-2024(online)].pdf	2024-02-01
11	202347056181-FORM 18 [23-01-2025(online)].pdf	2025-01-23