摘要:
A device (1) for producing plant germs and/or sprouts comprises a container (2) open at one end thereof, and a perforated cover means (3) adapted to fit the open end of the container. The cover means (3) has a conical shape, with the cone apex arranged to face in towards the container (2). The cone surface (5) facing away from the container comprises a plurality of concentrically related edge portions (5a, 5b) having mutually adjacent edge portions formed by surfaces diverging from the container and intermediate edge portions formed with holes or slots.
摘要:
L'invention se rapporte à une articulation à charnière (2) dont la fonction est d'assurer une liaison articulée entre une première pièce structurelle (A) ou panneau et une seconde pièce structurelle (B) ou panneau de façon à ce que les deux pièces structurelles puissent pivoter l'une par rapport à l'autre. Cette articulation à charnière comprend un premier élément de charnière (3a) fixé à la première pièce structurelle (1) et un second élément de charnière (4a) fixé à la seconde pièce structurelle (1a'), ainsi qu'une bande (3', 4') qui s'étend entre les éléments de charnières, de façon à former une unité de charnière. Une première unité de charnière (3) est destinée à coopérer avec une première partie latérale (1') de la première pièce structurelle (1) et avec la seconde partie latérale (1a'') de la seconde pièce structurelle (1a), tandis qu'une seconde unité de charnière (4) est destinée à coopérer avec une première partie latérale (1a') de la seconde pièce structurelle (1a) et avec la seconde partie latérale (1'') de la première pièce structurelle (1). La bande (3', 4') de l'unité de charnière peut être étirée jusqu'à une tension adaptée par l'intermédiaire de l'un des éléments de charnières (3a, 3b) ou (4a, 4b).
摘要:
The invention relates to a hinge connection (2) which functions to connect a first structural part (A) or panel with a second structural part (B) or panel such that the two structural parts can pivot in relation to one another. The hinge connection includes a first hinge member (3a) which is attached to the first structural part (1) and a second hinge member (4a) which is attached to the second structural part (1a'), and a band (3', 4') which extends between the hinge members, such as to form a hinge element. A first hinge element (3) is intended to coact with one side part (1') of the first structural part (1) and the second side part (1a'') of the second structural part (1a), whereas a second hinge element (4) is intended to coact with the one side part (1a') of the second structural part (1a) and the second side part (1'') of the first structural part (1). The band (3', 4') of the hinge element can be stretched to an adapted tension through the intermediary of one of the hinge members (3a, 3b, 4a, 4b).
摘要:
A holding means (4) intended to hold a plate-like element (1) to a post (7). The holding means (4) is provided with a peg (41) having different cross-sections (43, 44) formed at two perpendicular coordinates. In a first position of rotation (Figure 3) of the means (4) relative to the first element (2), the peg (41) can be inserted into said element (2), and upon further rotation of the means (Figure 4) to a second position of rotation, the larger cross-section (44) of said peg (41) will clamp the holding means firmly against surfaces (23, 24) formed in said first element (2).
摘要:
The present invention relates to a hook-shaped arrangement (1) which comprises a main part (1a), a hook-shaped device (1b) integral with said main part, and a holding means (2) which is integral with or attached to said main part. The hook-shaped device (1b) is comprised of a tongue (5) which is part-circular, or at least essentially part-circular in cross section and has an angle of arc slightly below 360°. The centre (5') of the curved tongue is located in a plane (A) which coincides with a plane (A') that lies on one side surface (7) of the main part. The free end (5a) of the tongue extends in a plane (B) that coincides with a plane (B') lying on that side surface (8) of the main part opposite to said one side surface (7) of said main part.
摘要:
A device for holding a perforated object, for instance a perforated card or a key ring. The device includes a first holder unit for coaction with the perforated object, a second holder unit for coaction with a piece of clothing on the person carrying the object, and a reel or winder that acts between the two units. The reel includes a tongue-shaped protrusion from which the line can be fed out from and into the reel. The first holder unit includes a closable hasp which is intended for coaction with the hole in the perforated object. The second holder unit coacts with the reel or winder via a hooked part which is attached to an eyelet on the reel. Coaction between the second holder unit and said clothing is effected with the aid of a clamping device belonging to the second holder unit. The first holder unit includes first and second wing-like protrusions on opposite sides of the holder unit relative to the hasp. These wing-shaped protrusions are adapted so that the tongue-shaped protrusion can be embraced by the two wing-shaped protrusions when the line has been reeled-in, whereby the first holder unit is prevented from twisting or rotating about the axis of the line that extends between the reel and the first holder unit when the line has been taken-up by the reel.
摘要:
A retainer (A) for a card, especially ID-card, having a bottom plate (1) and thereto applied or formed opposite edges (2, 3), which are formed with slots (2a, 3a) and the bottom parts (2a', 3a') of which are intended to guide opposite edge portions (4,5) of the card when the card is moved into said retainer. Between said edges (2, 3) one or more means (6, 7) are arranged to give the card a curvature between the edges. Said means (6, 7) is in the form of two parallel ridges formed in the bottom plate (1) and said ridges (6, 7) are omitted at certain portions (8, 9). Said portion (8, 9) is adjacent but at a distance from stop means (10, 10a, 11, 11a) in the retainer for the movement of the card (B). Said stop means (10, 11) for the card is in the form of a rim having a central notch or recess (1 Oa) and between the stop means and the portion are, in the direction of movement for the card, arranged wedge formed ridges (6a, 7a).
摘要:
A device for attaching a second component (handrail) to a first component (upright) in a secure butdetachable manner. The second component (3) has a clip (6) in the form of an angle. The first component (1) has a recess (3) large enough to accept the clip (6). The first component (1) works in conjunction with a locking device (8) so designed that in one position it will accept the clip (6b) but that in a different position it will permit the locking of the clip (6).
摘要:
The present invention relates to a hook-shaped arrangement (1) which comprises a main part (1a), a hook-shaped device (1b) integral with said main part, and a holding means (2) which is integral with or attached to said main part. The hook-shaped device (1b) is comprised of a tongue (5) which is part-circular, or at least essentially part-circular in cross section and has an angle of arc slightly below 360 DEG . The centre (5') of the curved tongue is located in a plane (A) which coincides with a plane (A') that lies on one side surface (7) of the main part. The free end (5a) of the tongue extends in a plane (B) that coincides with a plane (B') lying on that side surface (8) of the main part opposite to said one side surface (7) of said main part.
摘要:
The present invention relates to a card holder arrangement for holding a card that contains specific information and that has specific dimensions. The card holder comprises a rectangular or generally rectangular base plate, raised first side-edges extending along respective long sides of said base plate, raised second side-edges extending along respective short sides of the base plate, a projection on each of the raised first side-edges, said projections extending in over the base plate and towards each other from that edge surface of respective first side-edges which faces away from the base plate. The raised second side-edges and the short sides of the base plate include recesses that enable a card placed in said card holder to be gripped on each short side of the card holder, these recesses dividing the raised second side-edges into two laterally related part-edges. The arrangement also includes means for preventing a magnetic strip on a card from becoming worn as a result of inserting and removing the card into and out of the card holder. These means include a bevelled surface on respective part-edges that face away from the base plate and slope towards the base plate and towards the recess.