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Rigid support and method for binding flexible thin strip

A technology of rigid support and sheet strips, applied in the direction of bonding methods, household components, for bulk goods, etc., can solve the problems of sheet strip positioning, sealing defects, complex structures, etc.

Inactive Publication Date: 2006-03-15
新坎特公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That kind of equipment has the disadvantage of complex structure due to performing various functions
[0009] Furthermore, in both of the above-mentioned methods, the use of the sheet strip in coiled form makes it difficult to properly position said sheet strip in the channel, so that the most attainable seal is defective

Method used

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  • Rigid support and method for binding flexible thin strip
  • Rigid support and method for binding flexible thin strip
  • Rigid support and method for binding flexible thin strip

Examples

Experimental program
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Embodiment Construction

[0041] figure 1The prefabricated panel 1 shown in includes a primary insulation layer 8 and a secondary insulation layer 9 . Between the primary insulation layer 8 and the secondary insulation layer 9 is interposed a secondary sealing membrane 10 which may be flexible or rigid and which comprises at least one thin continuous metal foil. The main insulation layer 8 is covered in plywood 7 which provides rigidity to the top of the prefabricated panel 1 . The secondary insulation layer 9 is adhered to a plywood 11 which provides rigidity to the bottom of the prefabricated panel 1 . The main insulation layer 8 is shorter and narrower than the secondary insulation layer 9, thereby leaving a space a11 around the periphery of the prefabricated slab 1, and forming a channel 12 when two prefabricated slabs are placed side by side, such as figure 2 shown.

[0042] figure 2 Two prefabricated panels 1 are shown with an insulating mat 2 placed between them, which extends over the ent...

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PUM

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Abstract

The support (16) has a flexible sheet band, longitudinal bands, and transversal bands. The bands have ends that are clamped by pinching units (17, 18) against the support back, where the pinching units have contact bars (171, 181). A centering unit (20) is supported on each side wall of passages. Width of the support is slightly lower than width of passages in which it is positioned. An independent claim is also included for a method of sticking flexible sheet bands.

Description

technical field [0001] The present invention relates to the adhesion of flexible thin sheet strips especially for the manufacture of the walls of insulation and leak-proof tanks (tanks) incorporated in load-bearing (carrying) structures such as ship hulls. Background technique [0002] These walls are used, for example, on liquefied gas tankers, where the (oil) tanks must be completely sealed and sufficiently insulated in order to contain cryogenic liquefied gas while limiting the degree of volatility of said liquefied gas. [0003] This wall consists of two continuous sealing membranes, the first sealing membrane is in contact with the substance contained in the tank, and the other membrane is a secondary membrane arranged between the main membrane and the supporting structure, and the two membranes are in contact with the two membranes. The heat shields are arranged alternately. It is known that said wall consists of a primary foam insulation material operatively connecte...

Claims

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Application Information

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IPC IPC(8): B65H37/00C09J5/00B25B25/00B29C65/50B63B25/16
CPCB29C66/1142B29C65/5021B29L2031/3067B29C66/861B29L2007/002B29K2105/04B29C65/5042B29C66/43B29C66/727B29C65/00B63B3/56
Inventor P·朗万L·温梅尔贝克
Owner 新坎特公司