Abrégé

Disclosed is a product, comprising a plurality of at least two layers of springs, each layer comprising a plurality of substantially parallel springs. A second layer of springs is placed on a first layer of springs, and the springs of the first layer are rotated by 60 to 120°, preferably by about 70 to 110°, and still more preferably by 80° to 100° with respect to the springs of the second layer. Further disclosed is a system comprising a product support system, and a spring application system. The product support system comprises a receiving level configured for receiving a plurality of layers of springs. Each layer comprises a plurality of springs. The springs in each layer are substantially parallel. The receiving level comprises a plurality of pins. The spring application system is configured for applying the plurality of springs to the product support system. Further disclosed is a method comprising providing a plurality of springs, placing a first plurality of the springs in a first layer, and placing a second plurality of springs in a second layer on the first layer of springs.

Classes IPC  ?

• F16F 1/364 - Ressorts en matière plastique, p. ex. en caoutchoucRessorts faits d'un matériau à friction intérieure élevée en liège, en bois ou en matériau similaire
• B27H 1/00 - Cintrage du bois
• A47C 23/043 - Sommiers à ressorts, à cadre rigide ou faisant partie du châlit, p. ex. sommiers à ressortsSommiers-divansSommiers à lattes utilisant des ressorts en compression, p. ex. des ressorts à boudins utilisant des ressorts à spires

Produits et services

Paper; cardboard; paper bags; bags for packaging made of biodegradable paper; paper for wrapping and packaging; storage containers made of paper; storage containers made of cardboard; plastic bags for packing; plastic bags for household use; plastic bubble packs for wrapping or packaging; packing [cushioning, stuffing] materials of paper or cardboard; paper lace. Nets; liners for use in bulk containers; packing [cushioning, stuffing] materials, not of rubber, plastics, paper or cardboard; padding materials, not of rubber, plastics, paper or cardboard; stuffing, not of rubber, plastics, paper or cardboard; wood shavings for stuffing; sacks for the transport and storage of materials in bulk; textile fibres; mesh bags for storage; wood wool [wooden excelsior].

Produits et services

Mesh bags for storage; non-metal net wrapping for pallets; disposable bulk container liners; packing materials, not of rubber, plastics, paper or cardboard; padding materials, not of rubber, plastics, paper or cardboard; stuffing, not of rubber, plastics, paper or cardboard; wood shavings for stuffing; sacks for the transport and storage of materials in bulk; textile fibres; wooden excelsior. Paper; cardboard; paper bags; bags for packaging made of biodegradable paper; paper for wrapping and packaging; storage containers made of paper; storage containers made of cardboard; plastic bags for packing; plastic bags for household use; plastic bubble packs for wrapping or packaging; packing materials of paper or cardboard; cushioning materials of paper or cardboard; stuffing materials of paper or cardboard; paper lace.

Abrégé

A wooden spring includes a strip of wood of medium thickness a, medium width b, and stretched length l. The coils of strips of wood are made using a method of making wooden springs with a helical shape, the coils having a mean diameter d and an average pitch s. Medium thickness a is 0.2 to 2 millimeters (mm), medium width b is 1 to 10 mm, stretched length l is 10 to 5000 mm, mean diameter d is 6 to 60 mm, and average pitch s is 4 to 40 mm. A wooden fabric interlaced of wooden springs includes helix shaped strips of wood. The wooden springs are interlaced with at least two side by side wooden springs to form a wooden spring fabric.

Classes IPC  ?

• F16F 1/364 - Ressorts en matière plastique, p. ex. en caoutchoucRessorts faits d'un matériau à friction intérieure élevée en liège, en bois ou en matériau similaire
• B27H 1/00 - Cintrage du bois

Abrégé

A wooden spring comprising a strip of wood of medium thickness a, medium width b and stretched length l, characterized in that the coils of strips of wood are made using a method of making wooden springs with a helical shape, the mean diameter d of the coils and the average pitch s of the coils, wherein: a is 0,2-2 mm, b is 1-10 mm, l is 10-5000 mm, d is 6-60 mm, s is 4-40 mm. A wooden fabric interlaced of wooden springs comprising helix shaped strips of wood, the wooden springs are interlaced with at least two side by side wooden springs to form a wooden spring fabric.

Classes IPC  ?

• A47C 27/06 - Soufflets à ressorts ou éléments à ressorts pour ceux-ci
• B68G 1/00 - Matériaux de remplissage pour capitonnage
• F16F 1/364 - Ressorts en matière plastique, p. ex. en caoutchoucRessorts faits d'un matériau à friction intérieure élevée en liège, en bois ou en matériau similaire
• B65D 81/09 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu utilisant un matériau amortisseur constitué d'éléments solides pouvant s'écouler, p. ex. granulés ou "pop-corn"
• B27D 1/08 - Fabrication d'objets conformésPresses spécialement conçues pour ce but
• B27H 1/00 - Cintrage du bois
• B27H 5/00 - Fabrication de baquets, de cages ou de tonneaux
• B27L 11/00 - Fabrication de copeaux, particules, poudre, ou produits similaires, à partir de boisOutils à cet effet

Produits et services

Paper and cardboard; Bags and articles for packaging, wrapping and storage of paper, cardboard or plastics; Bags for packaging made of biodegradable paper; Paper lace. Padding and stuffing materials; Raw textile fibers and substitutes; Bags and sacks for packaging, storage and transport; Nets; Liners for use in bulk containers.