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42 Beiträge in dieser Lexikon KategorieSamarium
Samarium is a chemical element with the symbol Sm and atomic number 62. It belongs to the lanthanide group and is a silvery-white metal known for its magnetic and optical properties. Samarium is used in various industrial and technological applications, particularly in permanent magnets and nuclear technology.
Sanding fleece
Nonwoven abrasive pads, also known as nonwoven abrasive pads or nonwoven mats, are flexible abrasive materials used for cleaning, matting, and finishing surfaces. They consist of a nonwoven fabric impregnated with abrasives such as aluminum oxide or silicon carbide. Nonwoven abrasive pads are used in many industries, including metalworking, woodworking, and vehicle care.
Sandpaper
Sandpaper, also known as sandpaper or emery cloth, is a tool used for sanding surfaces. It consists of paper or cloth coated with abrasive particles to remove material and create a smooth and even surface.
Sangle d’arrimage
Les sangles d’arrimage sont des sangles polyvalentes et robustes utilisées dans divers domaines pour fixer ou maintenir solidement des objets. Ces sangles sont généralement fabriquées en polyester ou nylon résistant et sont fréquemment utilisées en logistique, transport, construction et activités de plein air. Elles sont indispensables pour sécuriser les charges sur véhicules, remorques, lors de camping ou en atelier.
saw
Saws are essential tools used for cutting various materials such as wood, metal, plastic, and stone. They are essential in numerous craft and industrial applications, including construction, carpentry, metalworking, and home improvement. Saws typically consist of a toothed blade that cuts the material through manual or motorized movement.
Saw blade
Saw blades are essential components of saws used for cutting various materials such as wood, metal, plastic, and stone. They are indispensable in numerous craft and industrial applications, including construction, carpentry, metalworking, and DIY. Saw blades are made of different materials and are available in various shapes and sizes to meet the specific requirements of each application.
Saw blade bluntness
Saw blade dullness refers to the condition in which a saw blade has lost its cutting ability. A dull saw blade leads to inaccurate cuts, increased effort, and can damage the machine or material. It also increases the risk of accidents due to the saw blade slipping or jamming.
saws
Sawing is a mechanical cutting process that uses a saw blade to cut materials such as wood, metal, plastic, and stone. It is used in numerous industries and applications, from woodworking and metalworking to the construction industry and home improvement projects. Sawing offers an effective method for producing precise and clean cuts in various materials.
Scie à onglets
Une scie à onglets, également appelée scie à coupe d’onglets, est un outil électrique principalement utilisé pour couper avec précision le bois, le plastique et le métal. Elle est particulièrement utile pour les coupes d’angle, les coupes en onglet et les coupes transversales, ce qui en fait un outil indispensable pour les menuisiers, charpentiers et bricoleurs.
Scie japonaise
Une scie japonaise, également connue sous le nom de Noko Giri ou scie Ryoba, est un outil à main traditionnel japonais utilisé pour couper le bois et d’autres matériaux. Contrairement aux scies occidentales, qui sont généralement droites ou dentées, la scie japonaise possède une lame très fine avec des dents orientées vers l’arrière.
Scie-cloche
Les scies-cloches sont des outils spécialisés utilisés pour découper des trous ronds précis dans différents matériaux tels que le bois, le métal, le plastique et le placoplâtre. Elles se composent d’une lame cylindrique dentée fixée à une perceuse. Les scies-cloches sont indispensables dans de nombreuses applications artisanales et industrielles, offrant une solution efficace pour réaliser des trous de différentes tailles.
Scraper blade
A scraper blade, also known as a scourer blade, is a tool used for removing layers of material and for fine-tuning surfaces. Scraper blades are indispensable in wood and metalworking, as they enable precise and controlled material removal.
Screw
Screws are essential fasteners used in numerous craft, industrial, and everyday applications. They are typically made of metal and have a thread that allows them to be firmly anchored in materials such as wood, metal, or plastic. Screws provide a reliable and durable connection and are available in a variety of sizes, shapes, and materials to meet the specific requirements of each application.
Screw clamp
A vice is a tool used to hold objects together by applying pressure. It consists of two parallel arms connected by a screw. The vice allows the arms to be pressed together, increasing or decreasing the pressure on the object to hold or fix it.
Screw presses
Screw presses, also called screw presses, are mechanical presses driven by a rotating spindle. This motion is converted into a linear motion used for pressing. Screw presses are used in many industries, including metalworking, automotive, and plastics processing.
Screwdriver
A screwdriver is a tool used to turn, tighten, or loosen screws. It consists of a handle, a blade, and a tool head, usually made of steel. The tool head has a specific shape tailored to the screw being used to ensure a perfect fit.
Serre-joint d’angle
Un serre-joint d’angle est un outil de serrage spécial utilisé pour fixer solidement les pièces de travail par leur bord lors du collage, de l’usinage ou de l’assemblage. Il est principalement utilisé en menuiserie et fabrication de meubles pour garantir des assemblages précis et stables.
Settlement
Settlement refers to the gradual subsidence or shifting of the ground beneath a structure caused by structural loading, soil changes, or water drainage. This process often occurs after the construction of buildings, roads, or other structures and can cause significant structural damage if not detected and treated promptly.
shrinkage
Shrinkage describes the process by which a material decreases in volume due to moisture loss or cooling. This process commonly occurs in building materials such as concrete, wood, and plastics and can lead to structural stress and cracking. Shrinkage is a critical factor in many areas of construction and materials science, as it can affect the stability and integrity of structures.
Signaling and lighting devices
Signaling and lighting devices are specialized tools and devices used in various situations for communication, orientation, and increased visibility. These devices are crucial for use in rescue services, military operations, outdoor activities, and emergencies to send signals, mark hazards, or illuminate the environment.
Silicone
Silicone is a synthetic polymer composed of silicon, oxygen, and other elements such as carbon and hydrogen. It is known for its flexibility, temperature resistance, and resistance to chemical attack. Silicone is used in a wide variety of applications, including medicine, construction, electronics, and household goods.
Silicone gun
A silicone gun is an indispensable tool for applying sealants, adhesives, and silicone. It is often used in construction projects, renovations, and DIY projects to create precise and clean seals. Silicone guns are easy to use and allow for controlled and even application of materials.
Sintering
Sintering is a process in which fine-grained powders are densified into a solid by heating them below their melting point. This process is commonly used in powder metallurgy, ceramics, and plastics manufacturing. Sintering enables the production of complex and high-precision parts with specific material properties.
Slate
Slate is a fine-grained, metamorphic rock composed of clay or volcanic ash that has solidified under high pressure and temperature. It is known for its cleavage, durability, and resistance to weathering. Slate is used in a variety of applications, including construction, roofing, flooring, and decorative elements.
Slip
Slippage describes the difference between the actual movement of a wheel, belt, or drive and the theoretically possible movement. It occurs when a wheel or drive surface spins without generating full propulsion. Slippage can reduce the efficiency of a drive system and lead to increased wear.
Socket wrench
A socket, also called a socket wrench or nut, is a tool used in conjunction with a ratchet or torque wrench to loosen or tighten nuts and bolts. Sockets are indispensable in many craft and industrial applications, as they offer an efficient and effortless way to work on fasteners.
Soldador a gas
Los soldadores a gas son herramientas portátiles utilizadas para soldar metales mediante una llama abierta. Son especialmente útiles en electrónica, fontanería, joyería y diversas aplicaciones artesanales. Estos dispositivos ofrecen flexibilidad y movilidad, ya que funcionan independientemente de fuentes eléctricas.
Soportes para postes
Les supports de poteaux sont des éléments de construction essentiels utilisés pour ancrer solidement et de manière stable les poteaux dans le sol. Ils offrent une base solide pour les poteaux en bois et empêchent le contact direct avec le sol, ce qui prolonge la durée de vie des poteaux. Les supports de poteaux sont disponibles en plusieurs versions et sont souvent utilisés dans les projets de jardinage et d’aménagement paysager, ainsi que pour la construction de clôtures, carports, terrasses et pergolas.
Soudure
La soudure est un procédé permettant d’assembler des pièces métalliques à l’aide d’un matériau d’apport fondu. Elle est couramment utilisée en électronique, plomberie, métallurgie et dans de nombreux autres domaines pour créer des connexions durables et conductrices.
Soufflet de protection
Un soufflet est un composant flexible, souvent en caoutchouc ou plastique, conçu pour protéger les parties mobiles des machines, appareils et véhicules de la poussière, de la saleté et d’autres agressions environnementales. Les soufflets sont utilisés dans de nombreuses applications pour assurer un mouvement fluide et sécurisé.
Sound insulation
Sound insulation refers to measures and materials designed to prevent or minimize the propagation of sound waves. It is used in various fields, including construction, industry, and automotive engineering, to reduce noise pollution and improve the acoustic quality of spaces.
Spade
A spade is a versatile hand tool used primarily for digging, turning over, excavating, and cutting roots. It is an indispensable tool in gardening, landscaping, and construction projects that require excavation.
spirit level
Spirit levels are essential measuring tools used to check the horizontal and vertical alignment of surfaces. They typically consist of a straight, stable body with one or more vials filled with a liquid and an air bubble. Spirit levels are available in various designs and sizes and are used in many craft, industrial, and everyday applications.
Stair trowel
A stair trowel, also known as a stair nosing trowel or angle trowel, is a specialized tool used for applying and smoothing mortar onto stair treads. These trowels are indispensable in construction and renovation, as they enable precise and even application of mortar, thus contributing to a clean and aesthetically pleasing finish on stairs.
Steel
Steel is an alloy of iron and carbon known for its strength, formability, and versatility. In addition to iron and carbon, other elements such as chromium, nickel, and molybdenum can be added to enhance specific properties. Steel is one of the most widely used materials in the construction industry, mechanical engineering, the automotive industry, and many other sectors.
strapping device
A strapping tool, also called a strap tensioner, is a tool used to secure and bundle packages, pallets, and other transported goods. It helps keep goods stable and secure during transport and storage by tightly wrapping them with strapping.
Stratifié
Le stratifié est un revêtement de sol polyvalent composé de plusieurs couches, incluant une surface décorative, une couche de support et une couche protectrice. Les parquets stratifiés sont réputés pour leur durabilité, leur esthétique et leur facilité d’entretien. Ils sont disponibles dans une grande variété de décors imitant des matériaux naturels comme le bois et la pierre.
Suction basket
The suction strainer is an essential component in firefighting technology. It is attached to the end of the suction line when water needs to be extracted from open bodies of water such as rivers, lakes, or ponds. It serves to prevent larger contaminants and suspended solids from entering the pump, which could impair its functionality. The suction strainer is therefore an indispensable device when extracting water from natural sources.
suction hose
The suction hose is an essential component of firefighting equipment, used for extracting water from open bodies of water such as rivers, lakes, or ponds. Unlike regular pressure hoses, which transport water under pressure from the pump to the nozzles, the suction hose is used to transport water under vacuum from a source to the pump. It is particularly robust and stable to withstand the negative pressure created when sucking in water.
Suction line
The suction line is a crucial element in the fire department's water supply. It is used to extract water from open bodies of water, such as rivers, lakes, or ponds, and transport it to the pump of a fire engine. The suction line is used especially when no hydrant system is available, making it an indispensable tool for ensuring a water supply during operations.
Supports réglables pour dalles
Les supports réglables sont des éléments de construction essentiels utilisés pour la pose de revêtements de terrasses et de sols. Ils servent de supports stables et réglables en hauteur pour les dalles de terrasse, les dalles en béton, les terrasses en bois et autres revêtements de sol. Les supports réglables facilitent une pose simple, rapide et précise, assurent une sous-structure stable et améliorent le drainage ainsi que la circulation d’air sous les dalles.
Systèmes de Portage Modulaires
Les systèmes de portage modulaires sont des systèmes d’équipement flexibles qui permettent de configurer individuellement différents éléments et de les adapter aux besoins du porteur. Ces systèmes sont fréquemment utilisés dans les domaines militaire, policier et tactique, car ils offrent une grande adaptabilité et efficacité. Les systèmes modulaires se composent typiquement d’un gilet de base ou d’une ceinture auxquels divers sacs, holsters, porte-chargeurs et autres équipements peuvent être fixés.