JPH0414924Y2 - - Google Patents

Info

Publication number

JPH0414924Y2

JPH0414924Y2 JP1987144930U JP14493087U JPH0414924Y2 JP H0414924 Y2 JPH0414924 Y2 JP H0414924Y2 JP 1987144930 U JP1987144930 U JP 1987144930U JP 14493087 U JP14493087 U JP 14493087U JP H0414924 Y2 JPH0414924 Y2 JP H0414924Y2

Authority

JP

Japan

Prior art keywords

outer case

sealing

opening

sealing body

protrusion

Prior art date

1987-09-22

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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• 238000007789 sealing Methods 0.000 claims description 80
• 239000003990 capacitor Substances 0.000 claims description 27
• 239000011888 foil Substances 0.000 description 5
• 238000010586 diagram Methods 0.000 description 4
• 238000002788 crimping Methods 0.000 description 3
• 230000003811 curling process Effects 0.000 description 3
• 230000000694 effects Effects 0.000 description 3
• 229910052751 metal Inorganic materials 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• 229910052782 aluminium Inorganic materials 0.000 description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
• 238000012856 packing Methods 0.000 description 2
• 238000004804 winding Methods 0.000 description 2
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 239000013013 elastic material Substances 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000002474 experimental method Methods 0.000 description 1
• 238000012423 maintenance Methods 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1