Please find below information on the Schroth restraints. I have configured
a set for the RV-6/6A which are sized for all standard seat positions. If
you are using other than standard seat arrangements, or are exceptionally
sized (small or large) I can provide custom strap lengths.
The RV-6/6A belts utilize a buckle which incorporates a manual release for
the shoulder straps (not shown in photo). The manual release is a small
unobtrusive lever on the top of the buckle which permits the release of the
shoulder straps to reach far corners of the cockpit, while keeping the lap
belts secured.
The belts also feature "pull-up" adjusters. In using this configuration you
pull up on the free ends of the belt to tighten, permitting you to get the
belts tighter, easier than otherwise possible. Handy for Aerobatics or
rough air.
The belt weight is 1.91 lbs. With the crotch strap and 1.68 lbs. without the
crotch strap.
MORRIS TECHNOLOGIES, INC..
PRESENTS
SCHROTH RESTRAINT SYSTEMS
SCHROTH- since 1954
Schroth Restraint Systems Corp., is a longtime producer of automotive and
racing seat belts. In 1988 Schroth entered the aviation restraint market
when it participated in a German government study of Glider restraints.
Since then Schroth has gone on to produce restraints for the A300 Airbus and
everything in between. The restraints are now OEM approved in many aircraft
from gliders to the Airbus. In the past, the company has focused mainly on
the OEMs, and Airline market, and now has teamed with Morris Technologies,
Inc.. to present its products to Sport Aviation.
SCHROTH, "Safety through Technology"
ADVANCED WEBBING DESIGN
Reduces injuries-
Schroth's extensive involvement in restraint systems for the automotive
industry has led to their development of advanced restraint systems for
aircraft. The research has resulted in restraint systems designed to
actually help reduce not only the effective "G" forces, but also the
duration of acceleration experienced by the occupant. The result is that
the restraints actually reduce the potential for injuries over standard
systems.
During crash landings, airplane occupants are often subjected to the forces
of the abrupt deceleration. The function of the restraint system is to keep
the occupant in the relative safety of his or her seat, without permitting
enough movement for the head to strike injurious objects. Through the use
of several unique design features, Schroth restraint systems provide
improved occupant safety.
The use of specially designed harness webbing, and load limiting techniques
act to reduce the head deceleration (HIC). During deceleration, standard
nylon webbed harnesses stretch excessively, then when the deceleration is
reduced, contract much like a rubber band. The forces that the occupant
experiences may actually be greater during the "contraction" of the
webbing, than during the deceleration itself. In any case, the duration is
increased which increases the likelihood of head and neck injuries. In
Schroth restraints, the webbing actually stretches at a controlled rate to
help reduce the effective "G" forces to the occupant. The webbing then also
relaxes at a controlled rate to reduce not only the forces but also the
duration of the occupants exposure.
RFR TECHNOLOGY BUCKLE
Releases easily under load-
Another important safety feature is incorporated in the single point rotary
harness buckle. With the regressive force release (RFR) technology, the
buckle release forces actually decrease as the buckle is rotated. The
advantages are two fold. The higher initial release force helps prevent
accidental releases. Then, as the buckle is rotated, the regressive forces
insure the ability to release the buckle when under tension. This is
particularly important when trying to release the harness during negative Gs
(in bail out situations) or when the aircraft comes to rest upside down.
It is important to note that most harnesses are difficult to impossible to
release when loaded.
SECURITY
"LOST MOTION" BUCKLE
Avoid accidental release-
Another important feature of the rotary buckle that is unique to Schroth is,
"lost motion". In effect, "lost motion" is the required rotation of the
buckle release (37 deg.), prior to the release of the harness. The Lost Motion
option is an effective means of preventing accidental harness release,
particularly valuable for aerobatics.
MICRO SLIP ADJUSTERS
Tighten the belts once-
With Schroth's micro-slip adjusters you can snug the belts down and stay
secure. The Micro Slip adjusters minimize any tendency for the belts to
work loose in aerobatic flight, or just plain turbulence. The Schroth
exclusive webbing is extremely resistant to hardening due to sun exposure,
permitting the adjuster to hold tight.
COMFORT
BY DESIGN
Minimum size, weight, and bulk-
Schroth restraints are the lightest weight available. By maximizing the
design of the hardware, Schroth has minimized the size and weight of the
restraint. In many cases, custom sizing permits us eliminate excess belt
webbing, and reduce the total fitting count. The result, less bulk, less
weight, and less clutter. Inertia reels are available for the shoulder
harnesses to allow freedom of movement within the cockpit, without
sacrificing safety.
CUSTOM FEATURES
A restraint that fits you-
Special features like manually actuated locks for the inertia reels permit
them to be used in semi reclined seating, and aerobatics. Manual shoulder
strap releases give the crew the option of releasing the shoulders to reach
in the cockpit, while keeping the lap belt secured. Operation of the
center buckle release still releases all belts simultaneously.
FAA TSO C-114 APPROVED
For your RV, you should use TSO approved passenger restraints. If you have
old TSO C-22 seat belts and shoulder harnesses you should consider new
Schroth restraints manufactured to TSO C-114.
As a result of FAA, NASA and Industry studies the FAA released TSO C-114,
which covers the seat belt and shoulder harness as a restraint system.
With TSO C-114, the basic design requirements were increased from the old
TSO C-22, 9 Gs to meet what is now known to be survivable crash conditions
of 16G. Only TSO C-114 restraints are guaranteed to meet these
requirements, and only Schroth provides the quality at a reasonable cost.
Customized configurations can be made to suit your needs.
Safety at a cost competitive with any comparable restraint. You can’t
afford not to choose Schroth!
5 point $349.00 ea.. or a pair for $650.00. Compare to Pacific Scientific
at $770 ea..
4 point $320.00 ea.. or a pair for $598.00.
Crotch strap attachment point drawings FREE with purchase of belts. Crotch
strap Attachment Kit: $65.00 for both seats, or $45.00 with purchase of
seatbelts.
If I can get some quantities of orders for the belts
( 5 sets or more), I can get reduced pricing from the factory. In these
quantities, as an introductory price, I could sell them for $250 per seat for
4 point, or $285 for 5 point. I have the RV 6 sized but for the RV 4 or RV
8 I need to get dimensions.
Distributed to General Aviation by,
Morris Technologies, Inc..
2501 Trinity CT.
Chester Springs, PA 19425-8743
(610) 524-4153 Email to: Morristec@icdc.com
Schroth and RFR are registered trademarks of Schroth GmbH.
