IP Library Granted Patent US 12,503,868
Granted Patent B2
US 12,503,868 · App. 17/609,763 · Granted Dec 23, 2025

Wedge-clip connector assembly

Inventors: Anibrata Routh (Mumbai, IN); Arun Kunnathally Somasundaram (Mumbai, IN); Sitarama Rao Naga Venkata Challa (Mumbai, IN); Mahesh Dongare (Mumbai, IN); Ankush Rathod (Mumbai, IN); Vinothkumar Raju (Mumbai, IN)
Assignee: PERI SE
E04G17/04E04G9/02E04G9/04E04G11/08E04G17/045F16B5/06E04G2009/028
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Quick Facts
Patent No.
US 12,503,868
App. No.
17/609,763
Granted
Dec 23, 2025
Kind
B2
Abstract

A connector assembly ( 400 ) for connecting a pair of formwork panels ( 200 ) with each other is disclosed. The connector assembly ( 400 ) includes a base component ( 402 ) having an arm, a first opening ( 602 ) formed on the arm, and a locking portion ( 406 ) formed at an end of the arm and adapted to be removably inserted in a second opening formed by alignment of respective slots ( 204 ) of the pair of formwork panels ( 200 ). The connector assembly ( 400 ) further includes a handle component ( 404 ) adapted to be partially disposed in the base component ( 402 ) through the first opening ( 602 ) formed on the arm. The handle component ( 404 ) is adapted to be operated to rotate the arm such that the locking portion ( 406 ) is rotated within the second opening ( 502 ) to partially lock the base component ( 402 ) in the second opening ( 502 ) for connecting the pair of formwork panels ( 200 ).

Claims (12)

1 . A connector assembly for connecting a pair of formwork panels with each other, the connector assembly comprising:

a base component comprising:

an arm;

a first opening formed on the arm; and

a locking portion formed at an end of the arm and adapted to be removably inserted in a second opening formed by alignment of respective slots of the pair of formwork panels; and

a handle component adapted to be partially disposed in the base component through the first opening formed on the arm, wherein the handle component is adapted to be operated to rotate the arm such that the locking portion is rotated within the second opening to partially lock the base component in the second opening for connecting the pair of formwork panels, wherein the handle component comprises a stopper adapted to come in contact with a panel joint, when the handle component is pushed downwards, and wherein when the handle component is pushed downwards, the stopper and an end of the handle component are adapted to come in contact with the panel joint to provide two-face support to the connector assembly,

wherein the end of the handle component comprises an extended portion extending along a direction of the arm, and wherein the extended portion extends in a leftward direction towards the stopper, and

wherein the stopper and the extended portion are horizontally opposite to each other in a locked state.

2 . The connector assembly of claim 1 , wherein the handle component is adapted to be pushed downwards through the first opening such that the handle component comes in contact with the panel joint formed by the pair of formwork panels to completely lock the connector assembly with the pair of formwork panels.

3 . The connector assembly of claim 2 , wherein the handle component comes in contact with the panel joint by virtue of a profile of a portion of the handle component sliding within the first opening of the base component.

4 . The connector assembly of claim 1 , wherein a profile of the locking portion is triangular such that the locking portion has a three-point contact with the pair of formwork panels in the locked state.

5 . The connector assembly of claim 1 , wherein the second opening is formed by alignment of respective slots of the pair of formwork panels, when the pair of formwork panels are positioned adjacent to each other.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 28, 2024
From: ROUTH, ANIBRATA; SOMASUNDARAM, ARUN KUNNATHALLY; SITARAMA RAO, CHALLA NAGA VENKATA; DONGARE, MAHESH; RATHOD, ANKUSH; RAJU, VINOTHKUMAR
To: PERI AG
Reel/Frame 067536/0181 →
CHANGE OF NAME Recorded May 28, 2024
From: PERI AG
To: PERI SE
Reel/Frame 067536/0536 →
Priority Claims (1)
IN 201911018268 · May 7, 2019 · national
Continuity (1)
Related Publication 20220228383A1 · Jul 21, 2022
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