A Device For Assisting Displacement Of A Side Door Of A Wagon

Abstract: TITLE: “A DEVICE FOR ASSISTING DISPLACEMENT OF A SIDE DOOR OF A WAGON” ABSTRACT The present disclosure discloses a device (100) for assisting displacement of a side door (10) of a wagon is disclosed. The device (100) includes a hinge assembly (20) pivotably connected to the side door (10) and configured to pivotally displace the side door (10) between an open position and a closed position. Further, the device includes a frame (30) defined with a first end (31) and a second end (32). The first end (31) of the frame is pivotably coupled to the hinge assembly (20). Furthermore, the device includes at least one roller (40) connected to the second end (32) of the frame (30) and configured to roll over the side door (10) during pivotal displacement of the side door (10). Fig. 1

Patent Information

Application #

Filing Date

14 March 2024

Publication Number

38/2025

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

Parent Application

Applicants

TATA STEEL LIMITED

Jamshedpur – 831 001, Jharkhand, India

Inventors

1. Subrata Basak

C/o., TATA STEEL LIMITED, Jamshedpur – 831 001, Jharkhand, India

2. Badri Narayan Diwedi

C/o., TATA STEEL LIMITED, Jamshedpur – 831 001, Jharkhand, India

3. Sandip Mahanty

C/o., TATA STEEL LIMITED, Jamshedpur – 831 001, Jharkhand, India

4. Rahul Pratap Singh

C/o., TATA STEEL LIMITED, Jamshedpur – 831 001, Jharkhand, India

5. Arun P. Jose

Flat B-203, Sneha Grandeur Apartments, Subbanna layout, Hoodi, Bengaluru Karnataka 560048 India

6. Vimal Kumar V. V

B2-1102, Oceanus Classic, Kodigehalli main road, Hoodi Bangalore Karnataka 560067 India

7. Shyam Sunder B.K

Shyamsunder BK 165, Urban Greens Sarjapur, Bangalore Karnataka 562125 India

Specification

Description:Please see the attachments , Claims:Please see the attachments

Documents

Application Documents

#	Name	Date
1	202431018561-STATEMENT OF UNDERTAKING (FORM 3) [14-03-2024(online)].pdf	2024-03-14
2	202431018561-REQUEST FOR EXAMINATION (FORM-18) [14-03-2024(online)].pdf	2024-03-14
3	202431018561-POWER OF AUTHORITY [14-03-2024(online)].pdf	2024-03-14
4	202431018561-FORM-8 [14-03-2024(online)].pdf	2024-03-14
5	202431018561-FORM 18 [14-03-2024(online)].pdf	2024-03-14
6	202431018561-FORM 1 [14-03-2024(online)].pdf	2024-03-14
7	202431018561-DRAWINGS [14-03-2024(online)].pdf	2024-03-14
8	202431018561-DECLARATION OF INVENTORSHIP (FORM 5) [14-03-2024(online)].pdf	2024-03-14
9	202431018561-COMPLETE SPECIFICATION [14-03-2024(online)].pdf	2024-03-14
10	202431018561-Proof of Right [17-05-2024(online)].pdf	2024-05-17