| 摘要 |
FIELD: furniture; spring mattresses with springs fitted in pockets. ^ SUBSTANCE: invention relates to spring mattresses containing springs fitted in pockets, so-called socket spring mattresses and method and device for manufacture of such mattress. Proposed mattress contains great number of relatively connected coil springs enclosed in pockets. Sections of pocket arranged at ends of spring, at least for one spring, are shifted towards each other through spring and are connected by connecting means. ^ EFFECT: enlarged operating capabilities, possibility of manufacture of thin mattresses for beds, seat cushions, improved comfort, provision of individual flexibility, and increased service life at simplification of manufacture and reduced cost of production. ^ 27 cl, 5 dwg |
