Operating Instructions: Interlock Blocking - IBL
3
Figure 1: Dimensional Drawing - IBL for Hinged, Left Hand Entry
Figure 2: Dimensional Drawing - IBL for Hinged, Right Hand Entry
FORTRESS
A company
Halma
www.fortressinterlocks.com
THE COPYRIGHT OF THIS DRAWING BELONGS TO FORTRESS INTERLOCKS Ltd.
THE CONTENT OF THIS DRAWING IS CONFIDENTIAL AND MUST NOT BE
DISCLOSED TO ANY 3rd PARTY WITHOUT SPECIFIC, WRITTEN APPROVAL.
ALL DIMENSIONS
ARE IN mm UNLESS
OTHERWISE STATED
A3
SCALE:
0.33
SHEET:
1 OF 1
ORIGINAL SIZE
DATE:
10-11-2020
ISSUE:
0-B
INTERLOCK BLOCKING DEVICE FOR HINGED, LEFT HAND ENTRY
DWG NO:
SD-00022
DOOR CLOSED STATE
DOOR OPEN STATE
IBL SHOWN IN LEFT HAND FACING CONFIGURATION
(EXAMPLE PART NUMBER: IBL2H-1-1-CLSS-MP1)
DOOR ENTRANCE
THIS SIDE OF
DEVICE
BLOCKER PLATE
ENGAGED AND
PREVENTING DOOR
FROM CLOSING
PADDLE PLATE
ENGAGED AND
PREVENTING DOOR
FROM OPENING FULLY
FORTRESS
A company
Halma
www.fortressinterlocks.com
THE COPYRIGHT OF THIS DRAWING BELONGS TO FORTRESS INTERLOCKS Ltd.
THE CONTENT OF THIS DRAWING IS CONFIDENTIAL AND MUST NOT BE
DISCLOSED TO ANY 3rd PARTY WITHOUT SPECIFIC, WRITTEN APPROVAL.
ALL DIMENSIONS
ARE IN mm UNLESS
OTHERWISE STATED
A3
SCALE:
0.50
SHEET:
1 OF 1
ORIGINAL SIZE
DATE:
10-11-2020
ISSUE:
0-B
INTERLOCK BLOCKING DEVICE FOR HINGED, RIGHT HAND ENTRY
DWG NO:
SD-00023
DOOR CLOSED STATE
DOOR OPEN STATE
IBL SHOWN IN RIGHT HAND FACING CONFIGURATION
(EXAMPLE PART NUMBER: IBL4H-1-1-CLSS-MP1)
DOOR ENTRANCE
THIS SIDE OF
DEVICE
BLOCKER PLATE
ENGAGED AND
PREVENTING DOOR
FROM CLOSING
PADDLE PLATE
ENGAGED AND
PREVENTING DOOR
FROM OPENING FULLY
