JPH038862Y2 - - Google Patents

Info

Publication number

JPH038862Y2

JPH038862Y2 JP1985147711U JP14771185U JPH038862Y2 JP H038862 Y2 JPH038862 Y2 JP H038862Y2 JP 1985147711 U JP1985147711 U JP 1985147711U JP 14771185 U JP14771185 U JP 14771185U JP H038862 Y2 JPH038862 Y2 JP H038862Y2

Authority

JP

Japan

Prior art keywords

tube

pipe

cavity

circumferential part

assembly

Prior art date

1985-09-27

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
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• 239000000463 material Substances 0.000 claims description 6
• 239000011810 insulating material Substances 0.000 claims description 3
• 238000010030 laminating Methods 0.000 claims description 2
• 239000007789 gas Substances 0.000 description 18
• 230000002093 peripheral effect Effects 0.000 description 17
• 238000007789 sealing Methods 0.000 description 15
• 238000003466 welding Methods 0.000 description 7
• 230000006866 deterioration Effects 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
• 229910052782 aluminium Inorganic materials 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 239000011800 void material Substances 0.000 description 2
• 244000025254 Cannabis sativa Species 0.000 description 1
• 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
• 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1
• 239000003570 air Substances 0.000 description 1
• 239000010425 asbestos Substances 0.000 description 1
• 235000009120 camo Nutrition 0.000 description 1
• 235000005607 chanvre indien Nutrition 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000011487 hemp Substances 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 239000012779 reinforcing material Substances 0.000 description 1
• 229910052895 riebeckite Inorganic materials 0.000 description 1