摘要:
USB stick (1) of the type which mainly consists of a housing (2) with a memory and a USB plug (3) protruding from an edge of the housing (2) and a cap (4) which can be provided over the USB plug (3) with an open side so as to protect the latter, characterised in that the USB stick (1) is provided with means which connect the housing (2) and the cap (4), in the open as well as in the closed position.
摘要:
USB stick (1) of the type which mainly consists of a housing (2) with a memory and a USB plug (3) protruding from an edge of the housing (2) and a cap (4) which can be provided over the USB plug (3) with an open side so as to protect the latter, characterised in that the USB stick (1) is provided with means which connect the housing (2) and the cap (4), in the open as well as in the closed position.
摘要:
Based on a conventional key ring with its corresponding ring, or any other closure (1) and ornamental head (2), the inventions implies said head (2) bearing a currency conversion table, such as from Euros to Pesetas, or any currency, suitably printed on head (2), and in addition to said conversion table (3) a housing (7) which allows attachment and removal of a coin, token or the like (8), for which purpose housing (7) is provided with two side arms (6) which may be elastically deformed and which slightly strangle the opening of housing (7), retaining the coin, token or the like inside it in a stable position.
摘要:
Le boîtier selon l'invention est formé de deux demi-coques identiques à rebords (4) encliquetables l'un sur l'autre. Chaque demi-coque (1) comprend un rebord périphérique d'obturation (4) muni d'au moins deux tenons (5, 6) à feuillure (13, 14), diamétralement opposés et prolongeant le rebord (4). Deux demi-mortaises (7, 8) sont creusées dans des parties diamétralement opposées de rebord entre les tenons (5, 6) successifs. On peut ainsi réaliser deux demi-coques identiques.
摘要:
The assembly comprises a pair of plates (1, 3) solid to and spaced from one another, between which two pivots (5, 7) are interposed on which shaped elements (10, 14, 16, 17) are mounted to rotate about them; said shaped elements are able to be housed within the space between said two plates in closed position and are taken out from said space by a rotation about said pivots, thereby taking up relative positions defined to form, together with said plates, a predetermined figure.
摘要:
A single cell flashlight which comprises a barrel (76), a tailcap (78), a head assembly (77), and a semi-permanently mounted reflector (80), lens (26A) and o-ring (79) within the head assembly; which may be switched on and off by rotation of the head assembly with respect to the barrel; which may be focused upon further rotation of the head assembly with respect to the barrel; which may be used as a source of unfocused, substantially spherical illumination by removal of the head assembly from the barrel; which may be provided with a lanyard or a key ring holder positioned near the head end of the flashlight to provide for simultaneous illumination of a lock as well as its key with one-hand operation of the flashlight; and which is provided with a special tailcap insert (64A) for that a single-cell flashlight employing batteries of a "AAA", "AAAA" or special size batteries.
摘要:
A device which will act efficiently as a float for any article (e.g. keys, mobile telephone, wallet) attached thereto when dropped into water comprises an inflatable bag (14) of substantially waterproof and air impervious material, a container (12) of compressed gas, and trigger means (16,30,32) associated with the container (12) and operable upon immersion of the device in water to open the container (12) and allow gas from the container (14) to inflate the bag (14). The trigger means comprises a valve (16) mounted on the container (12) and connecting the container to the inflatable bag (14), retainer means (30) operative to hold the valve (16) in a closed condition, and water reactive means (32) which, upon contact with water, serves to release the retainer means (30) and allow the valve to open. The water reactive means may comprise a band of material (32), at least part of which is water reactive. The retainer means may comprise a spring (30) which acts directly on the valve (16) to keep it closed against spring bias and the water reactive band (32) may hold the spring (30) under compression until release. In other embodiments the retainer means may comprise a plate or a lever which the water reactive band holds against spring bias of the valve to its open position until release. In another embodiment the retainer means includes a spring held under compression by a water reactive band, which spring, upon release overcomes spring bias of the valve to its closed position. The bag (14), the container (12) and the trigger means are housed a casing (10) and means (37) are provided, preferably integrally on the container (12), for attachment of the device to another article.