marine doors - iti track record marine doors - iti track record
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INDALTECHNOLOGIES
MARINE DOORS -MARINE DOORS -
““ITI TRACK RECORDITI TRACK RECORD””
ITI DOOR TYPE EXAMPLESITI DOOR TYPE EXAMPLES
SHIPCLASS
DOORTYPE LOAD SPAN
CG47/DD963 BEAM >400 psf 30 ft.
FFG-7 BEAM 30 psf 15 ft.
LPD 17 BEAM >400 psf 37 ft.
ANZAC TENSION >250 psf 18 ft.
KDX I TENSION 25 psf 26 ft.
CPF COMBINATION >400 psf 18 ft.
THSS COMBINATION 40 psf 35 ft.
WAGB-20 COMBINATION 40 psf 35 ft.
USN - CG47 SLIDING DOORSUSN - CG47 SLIDING DOORS
USN - FFG7 HANGAR DOORSUSN - FFG7 HANGAR DOORS
RAN - RAN - ANZAC ANZAC DOOR DOOR
MODULEMODULE
RoKN –RoKN –KDX I DOORKDX I DOOR
CANADIAN NAVY - “CITY” CLASS CANADIAN NAVY - “CITY” CLASS HIGH BLAST DOORHIGH BLAST DOOR
USGC - USGC - WAGB-20 WAGB-20
POLAR POLAR ICEBREAKER ICEBREAKER
HANGAR HANGAR DOORDOOR
USN - “ARAPAHO” CONTAINER USN - “ARAPAHO” CONTAINER SHIP CONVERSIONSHIP CONVERSION
USN -USN -LPD-17LPD-17
HANGARHANGARDOORDOOR
Prototype
Ammunition
Elevator
Door
DOOR HISTORYDOOR HISTORY
OVER 30 YEARS OF SPECIALIZED STRUCTURE & AVIATION FACILITIES EXPERIENCE
USN/USCG >120 SHIPSETS OF STAND-ALONE DOORS >105 SHIPSETS OF TELESCOPIC HANGARS C/W DOORS
OTHER WORLDWIDE NAVIES/ORGANIZATIONS >75 SHIPSETS OF STAND-ALONE DOORS >60 SHIPSETS OF TELESCOPIC HANGARS C/W DOORS
DOOR DESIGN & MANUFACTURE - DOOR DESIGN & MANUFACTURE - PAST AND PRESENTPAST AND PRESENT
USN/USCG LPD-17 (ongoing) TAKR-300 WAGB-20 FFG-7 CG-47 DD-963 AOE-6
OTHER Canadian Patrol Frigate RAN/RNZN ANZAC Frigates RAN THSS International variants of FFG-7 RoK Navy AOE and KDX-I
MARINE DOORS -MARINE DOORS -
““GENERAL THEORYGENERAL THEORY& TECHNOLOGY& TECHNOLOGY””
DESIGN DRIVERSDESIGN DRIVERS
MISSION / OPERATIONAL REQUIREMENTS
CLEAR OPENING - WIDTH & HEIGHT
LOADS - ENVIRONMENTAL, SPECIAL CASES
INSTALLATION & MAINTENANCE RESTRICTIONS
OTHER FACTORS
DESIGN TYPESDESIGN TYPES
BASIC DESIGN DEFINED BY THEORY OF OPERATION
THREE PRIMARY TYPES AVAILABLE BEAM TENSION COMBINATION
VARIOUS DOOR CONFIGURATIONS AVAILABLE USING ONE OF THE ABOVE TYPES
DOOR TYPESDOOR TYPESBeam Type (LPD 17): stiff in wind, thick and heavy, significant drive system impact
Tension Type (WAGB 20 HANGAR): light, thin & flexible, deflection limited
Combination (CPF): acts as beam type in normal loads, acts as tension type for high loads
Stiff, small deflection Stiff, small deflection under high loads, no end under high loads, no end
in plane end restraintin plane end restraint
Flexible, large deflection Flexible, large deflection under load, panel in under load, panel in
tensiontension
Stiff at small loads and Stiff at small loads and flexible at high loadsflexible at high loads
LOADS & REACTIONSLOADS & REACTIONS
TYPICAL DOOR ARRANGEMENTSTYPICAL DOOR ARRANGEMENTS
TYPE A - ROLLER CURTAIN SLAT TYPE B - VERTICAL FOLDING PANEL TYPE C - VERTICAL SLIDING PANEL TYPE D - VERTICAL SLIDING PANEL
(HORIZONTAL STOW) TYPE E - HORIZONTAL SLIDING PANEL
(HORIZONTAL BI-PARTING) TYPE F - HORIZONTAL SLIDING PANEL
(MULTIPLE STOW)
ROLLER CURTAIN ROLLER CURTAIN SLAT (TYPE A)SLAT (TYPE A)
LIGHT WEIGHT COMPACT STOW EASILY SHOCK
QUALIFIED EASILY MAINTAINED COST EFFECTIVE INSIDE OR OUTSIDE
MOUNT DEFLECTION LIMITED SIMPLE OPERATION
VERTICAL FOLDING VERTICAL FOLDING PANEL (TYPE B)PANEL (TYPE B) COMPACT STOW LOW RCS CAPABLE HIGH WEIGHT NON-INTERCHANGEABLE
PANELS DIFFICULT TO SHOCK
QUALIFY REQUIRES OVERSIZED
DOOR OPENING COMPLEX DOGGING
VERTICAL SLIDING VERTICAL SLIDING PANEL (TYPE C)PANEL (TYPE C)
COMPACT STOW LIGHT WEIGHT EASILY SHOCK
QUALIFIED INTERCHANGEABLE
PANELS EASILY MAINTAINED LOW RCS CAPABLE COMPLEX DOGGING
VERTICAL SLIDING VERTICAL SLIDING PANEL (TYPE D)PANEL (TYPE D)
OVER CENTER SELF LOCKING
LIGHT WEIGHT EASILY SHOCK
QUALIFIED INTERCHANGEABLE
PANELS LOW RCS CAPABLE OVERHEAD SPACE
REQUIRED
HORIZ. SLIDING HORIZ. SLIDING PANEL (BI-PART)PANEL (BI-PART)(TYPE E)(TYPE E)
LIGHT WEIGHT SELF BALANCING INTERCHANGEABLE
PANELS SPANS LARGE WIDTHS EASILY MAINTAINED EASILY SHOCK QUAL’D SIDE SPACE & DECK
GUIDE REQUIRED NO RCS SLOPE
HORIZ. SLIDING HORIZ. SLIDING PANEL (ALT)PANEL (ALT)(TYPE F)(TYPE F) LIGHT WEIGHT SPANS LARGE
WIDTHS EASILY MAINTAINED EASILY SHOCK
QUAL’D SIDE SPACE & DECK
GUIDE REQUIRED
DOOR ADAPTATIONS ANDDOOR ADAPTATIONS ANDSPECIAL CONSIDERATIONSSPECIAL CONSIDERATIONS
DOOR DOGGING SYSTEMS
DRIVE SYSTEM OPTIONS - ELECTRIC vs. PNEUMATIC vs. HYDRAULIC
COUNTERBALANCE vs. NON-COUNTERBALANCE
SPANNING LARGE OPENINGS
DRIVE SYSTEM OPTIONSDRIVE SYSTEM OPTIONS
FOUR CATEGORIES ELECTRIC PNEUMATIC HYDRAULIC MANUAL
CAN BE CONFIGURED FOR PRIMARY SYSTEMS SECONDARY SYSTEMS AND EMERGENCY SYSTEMS
DOOR COUNTERBALANCINGDOOR COUNTERBALANCING
CAN BE FITTED TO MOST DOOR TYPES COUNTERBALANCES CAN REDUCE DOOR DRIVE
LOADS COUNTERBALANCE TYPES
TORSION SPRING OR GAS SPRING
COUNTERBALANCES ARE NOT REQUIRED FOR LIGHT WEIGHT OR BALANCED PANEL DOORS
RESULTS IN ADDITIONAL WEIGHT & COMPLEXITY
SPANNING LARGE OPENINGSSPANNING LARGE OPENINGS
LARGE SPANS CREATE A CHALLENGE SEVERELY IMPACTS
CURTAIN SIZE WEIGHT IN-SERVICE MAINTENANCE
CHALLENGE MAY BE ADDRESSED IN A NUMBER OF WAYS
INCREASING PANEL SIZE & SECTION IN A BEAM TYPE DOOR USE OF A HORIZONTAL SLIDING DOOR INNOVATIVE USE OF COMBINATION TYPE DOOR
TECHNOLOGY & MATERIALS USE OF INTERMEDIATE GUIDE PILASTER
GUIDE PILASTER OPTIONSGUIDE PILASTER OPTIONS
INDAL TECHNOLOGIES INC.INDAL TECHNOLOGIES INC.
“A Total Capability”“A Total Capability”
NAVAL HANDLING SYSTEMS & NAVAL HANDLING SYSTEMS & STRUCTURESSTRUCTURES
TowedTowed
ArrayArray
Dipping SonarDipping Sonar
Pilot Visual CuesPilot Visual Cues
VDSVDS
UAVsUAVs
TorpedoTorpedoDecoyDecoy
HangarHangarDoorsDoors
SonarSonarTransducerTransducer& Dome& Dome
RAST/ASISTRAST/ASIST&
TowedTowed Array Array
Mine CountermeasuresMine Countermeasures
SubmarineSubmarine
ENGINEERING
machiningwelding
DoD 7000.2
MANUFACTURING
PROGRAM
MANAGEMENT
multi-disciplined
advanceddevelopment
fabrication elect assy
cost/schedule
ITI
QUALITY
ASSURANCE
ISO 9001
MIL-Q-9858A
PRODUCTSUPPORT
R & Ofield service
ILS-Tech Pubs
TEST
flight deck cable hdlg
thermal/vibration
load
“an integrated and totalcompany capability”
“projects handled fromcradle to grave”
INDALTECHNOLOGIES