[Problem] To provide a seat heating device capable of achieving a rapid temperature rise by improving at least the material of the heating conductive element.
[Problem] To provide a seat heating device capable of achieving a rapid temperature rise by improving at least the material of the heating conductive element.
[Solution] The toilet seat heating device 100 is equipped with a heating conductive element 10 that includes multiple carbon nanotubes and a binder that bonds the carbon nanotubes together, an electrically insulating sheet 20 to which the heating conductor 10 is fixed, and a pair of electrodes 30 electrically connected to both ends of the heating conductive element 10.
Problem to be Solved: To provide a fastening auxiliary part that can be fastened without using a dedicated tool. Solution to the Problem: A fastening auxiliary part, formed of a wire processed into a helical shape, for reinforcing a female thread portion of a tapped hole formed in a fastening target of a bolt, wherein an insertion side into the tapped hole has a tapered portion, and an inner diameter of the tapered portion is equal to or smaller than a root diameter of a male thread portion of the bolt.
F16B 37/12 - Écrous ou pièces similaires avec entrées de filetage avec surfaces d'entrée de filetage consistant en une insertion de ressorts hélicoïdaux, de disques ou de pièces analoguesÉcrous constitués par des morceaux indépendants de fil métallique enrouléGarnitures filetées intérieures pour trous
[Problem to be Solved]
[Problem to be Solved]
To provide an insert nut that adequately addresses an issue of cutting debris.
[Problem to be Solved]
To provide an insert nut that adequately addresses an issue of cutting debris.
[Solution]
[Problem to be Solved]
To provide an insert nut that adequately addresses an issue of cutting debris.
[Solution]
An insert nut in cylindrical shape, which has an outer surface portion 150 formed with a screw portion and multiple recesses 160 that accommodate cutting debris generated when an insert nut body is screwed into an embedded target through the screw section in a threaded manner.
F16B 37/12 - Écrous ou pièces similaires avec entrées de filetage avec surfaces d'entrée de filetage consistant en une insertion de ressorts hélicoïdaux, de disques ou de pièces analoguesÉcrous constitués par des morceaux indépendants de fil métallique enrouléGarnitures filetées intérieures pour trous
F16B 33/02 - Tracé du filetageProfils de filetage particuliers
4.
DETACHMENT PREVENTION TOOL AND DETACHMENT PREVENTION SYSTEM
[Problem] To achieve all of reduction in manufacturing cost, easy disengagement from bolts and nuts, and prevention of loosening of bolts and nuts. [Solution] The present invention comprises: a tool coil spring part 100 having a shape corresponding to the inner wall shape of a socket of an attachment/detachment tool; a circular bolt coil spring part 200 that is brought into contact with a threaded groove of a bolt 1000; a polygonal nut coil spring part 300 that is brought into contact with a side surface of a nut 2000; and a linking part 400 that links the bolt coil spring part and the nut coil spring part together. The nut coil spring part 300 has a tip section 310 from the tip to the boundary with respect to the linking part. The tip section is positioned across adjacent side-surface edges 2100, 2200 of the nut 2000.
F16B 39/20 - Blocage des vis, boulons ou écrous dans lequel le verrouillage s'effectue après vissage par fil d'acier ou élément analogue
F16B 41/00 - Dispositions contre la perte des boulons, écrous, broches ou goupillesDispositions empêchant toute action non autorisée sur les boulons, écrous, broches ou goupilles
[Problem] To provide a fastening auxiliary part that can be fastened without the use of a dedicated tool. [Solution] Provided is a fastening auxiliary part that is for reinforcing a female screw section of a tap hole formed in an object to which a bolt is fastened, and that is obtained by machining a wire rod into a spiral shape. A side of the fastening auxiliary part that is inserted into the tap hole has a tapered section, and the inner diameter of the tapered section is less than or equal to the diameter of a valley of a male screw section of the bolt.
F16B 37/12 - Écrous ou pièces similaires avec entrées de filetage avec surfaces d'entrée de filetage consistant en une insertion de ressorts hélicoïdaux, de disques ou de pièces analoguesÉcrous constitués par des morceaux indépendants de fil métallique enrouléGarnitures filetées intérieures pour trous
[Problem] To contrive at least a material of a heat-generating electroconductive body and provide a toilet seat warming device with which it is possible to raise temperature rapidly. [Solution] This toilet seat warming device 100 is configured to comprise a heat-generating electroconductive body 10 that includes a plurality of carbon nanotubes and a binding agent that binds the carbon nanotubes together, an electrical insulating sheet 20 to which the heat-generating electroconductive body 10 is fixed, and a pair of electrodes 30 that are electrically connected to the two ends of the heat-generating electroconductive body 10.
[Problem] To provide an insert nut in which measures against chips are sufficiently considered. [Solution] This insert nut has a substantially cylindrical shape. Formed on an outer side surface part 150 are: a screw part; and a plurality of recessed parts 160 that receive chips generated when the insert nut body is pressed in a screwing manner through the screw part into an object in which the insert nut body is to be embedded.
F16B 37/12 - Écrous ou pièces similaires avec entrées de filetage avec surfaces d'entrée de filetage consistant en une insertion de ressorts hélicoïdaux, de disques ou de pièces analoguesÉcrous constitués par des morceaux indépendants de fil métallique enrouléGarnitures filetées intérieures pour trous
F16B 33/02 - Tracé du filetageProfils de filetage particuliers
F16B 37/00 - Écrous ou pièces similaires avec entrées de filetage
A tool (1) for preventing a nut (N) from falling off is provided to a bolt (B) to which the nut (N) is attached, and has: a bolt holding part (2b) into which the bolt (B) is inserted; and a nut holding part (3) that is provided to the outer periphery of the nut (N) integrally with the bolt holding part (2b) and that blocks rotation of the nut (N) by means of restoring force.
F16B 41/00 - Dispositions contre la perte des boulons, écrous, broches ou goupillesDispositions empêchant toute action non autorisée sur les boulons, écrous, broches ou goupilles
F16B 39/20 - Blocage des vis, boulons ou écrous dans lequel le verrouillage s'effectue après vissage par fil d'acier ou élément analogue
A falling-off prevention tool (1) wound around a bolt (B) prevents a nut (C) attached to the bolt (B) from falling off, wherein the falling-off prevention tool (1) has a center area (10a) wrapped around an axial core (A) and end areas (10b) connected to the ends of the center area (10a), the end areas (10b) being bent toward the center area (10a) in a direction extending along the axial core (A) and bent diametrically outward as seen from the axial core (A).
F16B 41/00 - Dispositions contre la perte des boulons, écrous, broches ou goupillesDispositions empêchant toute action non autorisée sur les boulons, écrous, broches ou goupilles
F16B 39/20 - Blocage des vis, boulons ou écrous dans lequel le verrouillage s'effectue après vissage par fil d'acier ou élément analogue
Hardware of metal, small; screws of metal; stops of metal;
nuts of metal; bolts of metal; washers of metal; springs
[metal hardware]. Metal working machines; metal forming machines; press dies
for metal forming; mechanical presses for metalworking;
bending machines; shafts for machines; axles for machines;
spindles for machines; bearings being parts of machines;
ball-bearings; roller bearings; couplings for machines;
shaft couplings for machines; shock absorbers for machines;
springs being parts of machines.
Hardware of metal, small; screws of metal; stops of metal;
nuts of metal; bolts of metal; washers of metal; springs
[metal hardware]. Metal working machines; metal forming machines; press dies
for metal forming; mechanical presses for metalworking;
bending machines; shafts for machines; axles for machines;
spindles for machines; bearings being parts of machines;
ball-bearings; roller bearings; couplings for machines;
shaft couplings for machines; shock absorbers for machines;
springs being parts of machines.
Hardware of metal, small; screws of metal; stops of metal;
nuts of metal; bolts of metal; washers of metal; springs
[metal hardware]. Metal working machines; metal forming machines; press dies
for metal forming; mechanical presses for metalworking;
bending machines; shafts for machines; axles for machines;
spindles for machines; bearings being parts of machines;
ball-bearings; roller bearings; couplings for machines;
shaft couplings for machines; shock absorbers for machines;
springs being parts of machines.
Metal hardware, namely, springs, washers, nuts, bolts and screws; brackets of metal for furniture Metal working machines, namely, wire-forming machines and bending machines; machine parts, namely, shafts, axles, spindles, bearings, shaft couplings, shock absorbers and springs
This falling-off prevention tool (1) is provided with a coil spring part (2) in which a coil wire (2A) is wound, and a protruding part (3). In the protruding part (3), an extension coil wire (3A) extending from one end of the coil wire (2A) constituting a part of the coil spring part (2) is wound in a substantially triangular shape so as to be coaxial with the coil spring part (2) and so that the winding range is greater than the winding range of the coil spring part (2). The protruding part (3) has an end region (3B), which is a region in a predetermined range from the tip of the extension coil wire (3A) set away from the one end of the coil wire (2A), the end region (3B) being located on the side set away from the coil spring part (2) in the same direction as that in which the winding center of the coil spring part (2) extends.
F16B 39/20 - Blocage des vis, boulons ou écrous dans lequel le verrouillage s'effectue après vissage par fil d'acier ou élément analogue
F16B 39/22 - Blocage des vis, boulons ou écrous dans lequel le verrouillage se fait en même temps que le vissage ou le serrage
F16B 39/34 - Blocage par pièces déformables insérées ou pièces analogues
F16B 41/00 - Dispositions contre la perte des boulons, écrous, broches ou goupillesDispositions empêchant toute action non autorisée sur les boulons, écrous, broches ou goupilles
Metal coils to prevent metal nuts from falling off for use in road construction, bridge construction, railroad tracklaying, building construction and machine tools, and for vehicles, train cars and ships, and not including any uses or applications relating to locks
Provided is a metal insert collar (1) or an insert nut (21) that is embedded in a resin member or a metal member. The metal insert collar (1) or insert nut (21) has a collar body (2) or a nut body (22) that is formed into a tubular shape by bending a metal plate. Recesses (3, 24), having a truncated pyramid shape or a truncated cone shape in which the shape of the opening becomes larger than the shape of the bottom, are disposed regularly in the height direction and circumferential direction of the collar body or the nut body on the outer peripheral surface of the collar body or the nut body.
F16B 37/04 - Dispositifs pour fixer les écrous à des surfaces, p. ex. à des feuilles, à des plaques
B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
Metal hardware, namely, metal springs, metal wire forms, metal hinges; Metal hardware, namely, metal shafts for general use and not for vehicles or machines, metal wire form thread inserts
A slider unit equipped with a damper comprises: a slider body provided to either a fixed body or a movement body which moves relative to the fixed body, separably engaged with the other body, and sliding as the other body moves; and a damper which, as the slider body moves in a predetermined direction, acts against the movement of the slider body to damp the kinetic energy of the slider body. The slider body is provided with a fixed section, a movable section slidably mounted to the fixed section and separably engaged with the other body, and an elastic member consisting of a spring material and mounted between the fixed section and the movable section. The elastic member is mounted between the fixed section and the movable section so as to press the movable section in the direction of movement thereof. The elastic member is elastically deformed when the movable section moves to cause the portion at which the elastic member and the movable section are mounted to each other to approach the portion at which the elastic member and the fixed section are mounted to each other. Also, the elasticity of the elastic member is restored when the portion at which the elastic member and the movable section are mounted to each other passes through the reversing point of the elastic member.
A47B 88/04 - Tiroirs coulissants; Glissières ou guides pour ceux-ci
A47B 88/16 - avec des dispositifs pour empêcher un retrait complet
F16F 3/07 - Ensembles de ressorts constitués par plusieurs ressorts, p. ex. pour réaliser une caractéristique d'élasticité voulue avec ressorts en acier ou faits d'un autre matériau, ayant une friction intérieure faible combinés avec des chambres remplies de gaz ou d'un liquide
F16F 9/14 - Dispositifs à un ou plusieurs organes, p. ex. des pistons, des aubes, se déplaçant en va-et-vient dans des chambres et utilisant un effet d'étranglement
F16F 9/34 - Structure des clapets particuliersForme ou structure des passages d'étranglement
F16F 15/023 - Suppression des vibrations dans les systèmes non rotatifs, p. ex. dans des systèmes alternatifsSuppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens fluides
Metal hardware, namely, springs [ and metal hinges ] [ Metal working machines, namely, wire-forming machines and bending machines; machine parts, namely, shafts, axles, spindles, bearings, shaft couplings, shock absorbers and springs ]
