摘要:
The tongue for the anatomical liner of a rigid-shell ski-boot consists essentially of a front portion 10, made of rigid material, intended to engage with the internal wall of the boot, and a rear portion 12, generally padded, intended to engage with the user's leg. Between the front portion 10 and the rear portion 12 there is provided a substantially longitudinal recess 24 designed to receive filling material and/or elements 28, 50, 52 for modifying the thickness of the tongue. Strips 32, 14 for securing the filling material and/or elements 28, 50, 52 inside the recess 24 are also provided.
摘要:
A ski boot sole for cooperating with a ski binding to releasably hold the sole in the binding, the sole having front and rear recesses with front and rear metal inserts. The front recess and the front metal insert are engaged by the front sole holder rotatable about a longitudinal axis for releasably holding the front sole holder against displacement in the forward, sideways and vertical directions. The rear recess and rear metal insert is engageable by the rear binding which is rotatable about a transverse axis. The rear sole holder butts against the portion of the fitting plate extending outside the border of the sole to secure the rear portion of the sole in the rearward, sideways and vertical directions. The front and rear metal inserts are held on the bottom of the ski boot sole by threaded inserts mounted above the sole, with screws extending through aligned holes in the metal inserts and the threaded inserts.
摘要:
By interposing between the roller-carrying frame of an in-line roller skate and a rigid plate positioned inside the shoe an insert of elastomeric material having lugs projecting upwards and passing through the sole of the shoe, vibrations and bumps caused by the running of the rollers on the ground are intercepted and damped.
摘要:
A ski boot sole for cooperating with a ski binding to releasably hold the sole in the binding, the sole having front and rear recesses with front and rear fitting plates. The front recess and the front fitting plate are engaged by the front sole holder rotatable about a longitudinal axis for releasably holding the front sole holder against displacement in the forward, sideways and vertical directions. The rear recess and rear fitting plate are engageable by the rear sole holder which is rotatable about a transverse axis. The rear sole holder butts against the portion of the fitting plate extending outside the border of the sole to secure the rear portion of the sole in the rearward, sideways and vertical directions.
摘要:
A padding (14), which is covered internally with a lining (18) and externally with a rigid layer (16), is provided in a tongue for the internal shoes of ski boots. The padding (14) is divided into a lower portion (14a) which is integral with the rigid layer (16) and an upper portion (14b) which is integral with a sliding insert (20) interposed between the upper portion itself and the rigid external layer (16). The position of the sliding insert (20) and thus of the upper padding (14b) varies between a lower limit position in which the sliding insert (20) is completely lowered and un upper limit position in which the sliding insert (16) is completely raised.
摘要:
A ski boot sole for cooperating with a ski binding to releasably hold the sole in the binding, the sole having front and rear recesses with front and rear fitting plates. The front recess and the front fitting plate are engaged by the front sole holder rotatable about a longitudinal axis for releasably holding the front sole holder against displacement in the forward, sideways and vertical directions. The rear recess and rear fitting plate are engageable by the rear sole holder which is rotatable about a transverse axis. The rear sole holder butts against the portion of the fitting plate extending outside the border of the sole to secure the rear portion of the sole in the rearward, sideways and vertical directions.
摘要:
A ski boot sole for cooperating with a ski binding to releasably hold the sole in the binding, the sole having a forward toe sole extending rearwardly from the front of the sole to a forward gap, a toe exterior insert in the forward gap which is located over a forward depression in the base of the ski boot, a central sole extending rearwardly from the front gap, a heel exterior insert located in a rearward gap over a rearward depression in the boot base and a heel sole extending from the rearward end of the rearward gap at least to the end of the boot. The foregoing boot sole is in combination with the base of the boot, and the base has forward and rearward recesses for receiving toe holders rotating about longitudinally extending axes and heel holders rotating about a transverse axis for releasably locking the respective toe exterior insert and heel exterior insert to the binding. The foregoing ski boot sole and ski boot base are in combination with a ski boot binding having portions rotating in the forward and rearward recesses for releasably engagement with the toe exterior insert and the heel exterior insert. A toe interior insert and a heel interior insert can be attached to the respective exterior inserts for respective attaching devices.
摘要:
In an inner lining shoe (10) for ski-boots an integral or one piece tongue assembly (12) consists of a tongue (14) connected to a fore part of upper (16), said fore part of upper (16) being joined to a rear portion of upper (20) by means like sewings (34,36) and to a sole (24) by joining its lower peripheral edge (38) to a peripheral edge (40) of said sole.
摘要:
A pump assembly, in particular for lubrication in helicopters, has a casing, the lateral wall of which defines an intake port and a delivery port; and the casing houses two rotary pumps powered by a drive shaft via a motion-splitting transmission.
摘要:
The subject invention pertains to a system for imaging the human airway having highly advantageous optical, mechanical, ergonomical and physical characteristics. In a specific embodiment, the human airway can be imaged during the intubation procedure. The subject imaging scopes can incorporate a malleable stylet which retains its shape when bent, in order to facilitate intubation of a patient. In a preferred embodiment, a solid metal stylet, for example, a conventional endotracheal tube stylet, can be utilized. In a specific embodiment the subject intubation scope allows for a user to utilize conventional techniques for the insertion of an endotracheal tube, reducing the training needed for use of the subject intubation scope. Preferably, the subject imaging scopes also incorporate at least one illumination fiber to convey light to the distal tip of the subject imaging scopes, for illumination of the objects to be imaged.