Fig.1: Gliding skates,
c.1975
These gliders have double blades. Since there is little room between the
blades these gliders are stable and yet can be skated with. They can be
adjusted lengthwise.
Manufacturer: unknown; mark: none
Technical data:
total length: 24 cm; height over ice: 2.4 cm;
platforms: 18-21 cm long, 6 cm wide;
runner
blades: 13 mm tall, 2 mm thick;
weight: 213 g
Fig.2: Gliding skates, c.1975
These gliders have two blades. This enables gliding not skating. They can be adjusted for length. The blades run well beyond the heel and thus avoid
uncontrolled falling backward.
Manufacturer: unknown; mark: none
Technical data:
total length: 17-22 cm; height over ice: 2.5 cm;
platforms: 16-21 cm long, 5 cm wide;
runner
blades: 23 mm tall, 1.5 mm thick;
weight: 190 g
Fig.3: Gliding skates,
c.1975
The principle of these gliders is the same as in figure
2 but here the room
between the blades has been filled with a piece of wood. This makes them suitable
for gliding on snow rather than ice.
Manufacturer: unknown; probably Czech
Mark:
Technical data:
total length: 17-22 cm; height over ice: 2.5 cm;
platforms: 16-21 cm long, 5 cm wide;
runner
blades: 23 mm tall, 1.5 mm thick;
weight: 294 g including straps
Fig.4: Gliding skates,
c.1975
These gliders have two blades that are 37 mm apart. This enables gliding but not skating. The blades do not run until the rear of the heel and therefore
uncontrolled falling backward is not excluded. The gliders cannot be
adjusted.
Manufacturer: unknown; mark: none
Technical data:
total length: 20 cm; height over ice: 2 cm;
platforms: 18 cm long, 7 cm wide;
runner
blades: 15 mm tall, 1.5 mm thick;
weight: 182 g
Fig.5: Gliding skates, c.1965
These gliders have three blades of which the middle one is 26 mm
tall and
the others 20 and 14 mm respectively. Te taller support blade is to be kept at the outside to prevent the ankle from spraining. The inner blade enables 'real'
skating. The gliders have no facilities to adjust them. The main blade runs
far aft which make the gliders very safe. The platform surfaces are provided
with metal spikes to keep the boots in place.
Manufacturer: Ving (NOR)
Mark:
Technical data:
total length: 23 cm; height over ice: 2.8 cm;
platforms: 21 cm long, 6 cm wide;
runner
blades: 26 mm tall, 2.5 mm thick;
weight: 257 g
Fig.6: Gliding skates,
c.1975
These gliders have three blades. The middle one is 17 mm tall; both side
blades are equal and 14 mm tall. This enables gliding but not skating. The
main blade is rather short at the rear, which make these skates unsafe. The gliders cannot be
adjusted.
Manufacturer: unknown; mark: none
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