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JP3537402B2 |
To provide a spring unit which can suppress swing in the lateral direction. This spring unit has a rectangular shape in plane view which is constituted by arranging a number of coil springs 3 in rows and connecting the upper end faces an...
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JP2004160092A |
To provide a mattress with legs in which a base and the legs can be handled as separate parts while utilizing an advantage of the mattress with legs that manufacturing costs can be reduced by simplifying finishing of the base because the...
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JP2004141676A |
To provide an inclination limiting mechanism of a chair comprising a seat for supporting a user's body at an ergonomically preferable position, a backrest, and a pair of armrests, allowing the user to do various work.The inclination limi...
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JP2004121515A |
To attain excellent comfortableness to sleep and to attain stable comfortableness to sleep by reducing rolling.In the longitudinal central part of a spring unit, a coiled spring is extended in the cross direction of the spring unit, and ...
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JP2004113309A |
To provide an assembly type air mat for which air is automatically filled in the state of not being pressurized by providing an elastic member inside an air cushion and a plurality of air mat units having the air cushion are assembled in...
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JP3518741B2 |
To obtain a bottom that curves by an appropriate curvature in conformity with the bending posture of the body of a user in a curving bottom structured extensibly and bendably by providing side by side a plurality of rods and connecting t...
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JP2004505741A |
An improved method of forming a bed is provided. The method can include providing a bed mattress having at least a first area corresponding with a waist or lumbar of a user, a second area corresponding with hips of the user, and a third ...
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JP2003325266A |
To easily and economically produce and assemble a spring strip for the cushion member of a chair, etc., by which the front surface of the cushion of the chair, etc., with a cushion cover is divided by using a mounted spring element, and ...
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JP2003528671A |
A slatted base for furniture for lying on has two longitudinally running, essentially parallel longitudinal supports (50) with mutually facing inner sides (32). The slatted base also has a plurality of spaced-apart slats (10, 71, 72) whi...
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JP2003265271A |
To provide a gas permeable body weight distribution type bed which has excellent gas permeability and disperses body weight during sleeping, and exhibits sufficient body weight dispersing function without use of a conventional rubber mat...
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JP2003199649A |
To provide a bed with slat which is improved in human engineering by acquiring satisfactory longitudinal and lateral compatibility by using a much thinner mattress, and being completely suited to the various postures of the body of a use...
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JP2003088447A |
To improve ventilation in a floor board for a bed, to prevent the slippage of a mattress on the floor board and to obtain a stable arrangement effect concerning the floor board for the bed which is used by placing the mattress on it.The ...
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JP2003038300A |
To provide a modular bed with crossbars to be assembled and disassembled which can be disassembled easily, hardly takes up a space after a disassemble, and can be conveyed easily. A bed is placed between two parallel side part materials ...
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JP2003024171A |
To provide an improved automatic belt stretching machine for the furniture industry.The automatic belt stretching machine can automatically send a plurality of belts 4 attached to a frame 2 employed to make a seating portion or a backres...
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JP2002531703A |
A bedding element (1) has springs (5) of aluminum alloy. The aluminum alloy has the composition (by wt.) 0.8% Si, 0.7% Fe, 4.5% Cu, 1% Mn, 1% Mg, 0.1% Cr, 0.25% Zn, 0.25% Ti and 91.4% Al.
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JP2002523688A |
A system and method for manufacturing pocketed compound nested coil springs includes inserting a compressed, preferably pocketed, smaller coil spring into a horizontally oriented larger coil spring either prior to compressing and inserti...
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JP2002523165A |
Lounger beds have a lying surface made of a textile structure clamped into a frame to permit a division of the lying surface into areas with different tension. A textile structure with elastic threads is fastened to longitudinal spars of...
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JP3306703B2 |
To provide a mattress spring which freely raises/lowers without affected its upper annular body by the behavior of the upper annular bodies of adjoining springs and is easily and surely connected to the adjoining spring single bodies in ...
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JP2002199970A |
To provide a spring assembly which reduces or minimizes abrasion between coil springs by making an inner spring assembly with continuous coil springs in a pocket as a basic core which supports a main body like a mattress, cushion or simi...
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JP2002191475A |
To provide a wood spring bed which can be compactly housed, and also, can become instantly usable by simply being expanded at the time of usage.This wood spring bed which can be compactly housed includes a large number of spring-like pla...
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JP2002520548A |
The invention concerns a piece of furniture whereof the underframe comprises a leg (18) and an intermediate part (19) extending laterally to the leg upper end. In the intermediate part (19) a rebating type slot (20) is arranged in the pr...
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JP2002519082A |
The invention discloses a spring unit for use in a sprung unit such as a bed, divan bed, mattress, or other upholstered unit, the spring unit comprising a pocket of fabric or other suitable material and having at least two sub-pockets, e...
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JP2002177097A |
To provide an aligned section for body supporting, wherein the overall comfort and the usability for supporting are prevented from decreasing for a bed.This aligned section 1 for body supporting has at least two regions 4, 5 and 6 which ...
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JP2002509807A |
An apparatus for the production of pocketed coil springs is disclosed. The apparatus includes a coiling section in which a coil is formed from wire fed to the coiling section, the coiling section including coiling elements, whose positio...
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JP2002509744A |
A spring suitable for use in bedding construction, including mattresses, mattress-bases and the like which is able to achieve a variety of spring heights and resiliences using the same thickness of wire. The spring includes a first leg (...
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JP2002508680A |
PCT No. PCT/CH98/00171 Sec. 371 Date Nov. 22, 1999 Sec. 102(e) Date Nov. 22, 1999 PCT Filed Apr. 28, 1998 PCT Pub. No. WO98/52442 PCT Pub. Date Nov. 26, 1998A base of a bed having two parallel elastic longitudinal bars arranged at a dist...
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JP2002508256A |
A method and apparatus for forming spring units for use in a mattress, bed, divan bed, or other upholstered unit, the method including the step of inserting a second spring (12A) into a first spring immediately prior to said first spring...
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JP2002061691A |
To provide a spring which can be made in a sheet state and in cylindrical shape, a spring which can be mounted in the surface of a rotary unit, a spring which can be formed with a curved surface, a spring which can arrange springs of dif...
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JP2002058567A |
To provide a wooden bed capable of not only promoting blood circulation while assuring sufficient ventilation, but also providing the massaging effect of local towing action.The leg members 2F and 2R of the bed are interconnected by rein...
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JP2002504387A |
A lounge chair with a frame having longitudinal and transverse bars and with spring elements held by the frame. The spring elements being in the form of an elastic textile structure held under prestress between the longitudinal bars and ...
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JP2001525206A |
A mattress structure includes a cover configured to define an interior region and a mattress core including a shear material formed to include a plurality of adjacent sleeves. The mattress core is located in the interior region. The matt...
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JP2001340175A |
To provide an independent cushion body which allows the easy replacement of internal coil springs and allows the easy separation and classification of the cushion body formed as a cushion sheet for the purpose of recycling without discar...
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JP2001323958A |
To solve the complicate structure and poor versatility of an existent spring assembly using a resin.A spring assembly 10 comprises at least three spring modules 11 each with connecting portions 16 and 17, and a pair of binding members 19...
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JP3227459B2 |
A slatted bed base comprising a series of units (13) each of which includes an upper slat (3) on a lower support (5) mounted on a rigid, central and longitudinal beam (7) which is fixed in relation to the floor. The lower support (5) and...
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JP2001520564A |
The invention relates to furniture designed for sitting/lying, especially slatted frames, comprising adjustable elements, for example a bed with an adjustable head and foot part, where motors are provided for adjustment. The aim of the i...
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JP2001519186A |
A mattress including a textile cover (60), a bladder (96), a fluid in the bladder and a heat source for maintaining the temperature of the fluid above ambient temperature.
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JP2001289276A |
To support a load applied on a pocket coil, directly by the load support surface of a storage chamber for the pocket coil with which the end part of a stored compression coil spring makes internal contact. Fixed mounting parts 4, each po...
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JP2001512335A |
(57) [Summary] Multiple elastic subdivisions (1), bars or strips arranged laterally to the bed frame (12) and connected to the bed frame (12) via subdivision support rock joints, and the bed. A support structure for the bed base (11) tha...
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JP3196158B2 |
To easily select a bed with a degree of sinkage at a waist part, buttocks part, etc., suitable for the conformation of one's own body without need for a person who wishes to buy a bed to lie in and compare a number of beds displayed in a...
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JP2001137073A |
To provide a lower structure body of a spring which can prevent the bedsore generated in sick and old persons who lie on beds for a relatively long period. A lower structure body of a spring for a mattress or the like having crossbars 11...
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JP2001137074A |
To provide a bed mattress assembly in which a coating member can be removed from frame for the purpose of exchange. This bed mattress assembly includes at least one bed mattress forming unit having a frame connected to at least one cushi...
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JP2001505793A |
A spring unit (2) for incorporation into a bed, divan bed, mattress, or other upholstery unit comprises a first spring (4) and a second spring located (6) within said first spring (4). The first spring (4) may be a pocketted spring, or t...
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JP3156046B2 |
To provide a spring for mattresses which is light in weight and easy to handle, has a good matching property to fiber blank parts of side fabrics, etc., and is good in productivity as well by detaining respective springs to respective up...
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JP2001095650A |
To provide a spring device having the improved performance of a supporting spring. This spring device comprises a basic substance, a supporting spring 3, a wire mesh 11, and a frame wire. The supporting spring 3 has an S-shaped connectio...
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JP2001078849A |
To easily adjust the angle of a seat back part by arranging a mat at a seat part frame, a seat back frame and an ottoman frame through the use of a wire member and constituting a sofa to rise the ottoman frame with the increase of the in...
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JP3141201B2 |
To support the body of a user correctly and naturally in an anatomical way. To a stable lower frame 10 comprising a seat frame 22 and a backrest frame 23, a foundation part composed to have rigidity in a lateral direction and flexibility...
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JP2001037592A |
To provide a spring mattress which contributes to a deeper sleep by controlling temperature inside bedding and providing moisture absorbing and releasing properties and moisture permeability for good sweating action, which is formed into...
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JP2001029182A |
To provide a mattress for giving a handicapped person a comfort in use without inconvenience. A number of coil springs 7 having annular end faces 6, 6 are arranged at both ends of coil portions 5 in planar rectangle form and the annular ...
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JP2001029177A |
To provide a supporting system with a cushion for slats of an orthopedic bed spring allowing less discomfort of a user. This system is a supporting system with a cushion for an orthopedic bed spring 1, which includes a plurality of slats...
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JP2001029178A |
To increase an usable area through hardening a peripheral part and reduce the lateral rolling degree so as to improve the sleeping condition by providing a spring unit at a bottom part of a base surrounded by edges erected at four cirumf...
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