JPH0173207U - - Google Patents

Info

Publication number

JPH0173207U

JPH0173207U JP1988108499U JP10849988U JPH0173207U JP H0173207 U JPH0173207 U JP H0173207U JP 1988108499 U JP1988108499 U JP 1988108499U JP 10849988 U JP10849988 U JP 10849988U JP H0173207 U JPH0173207 U JP H0173207U

Authority

JP

Japan

Prior art keywords

frames

building

gap

cover plate

fire prevention

Prior art date

1988-08-18

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000463 material Substances 0.000 claims description 5
• 229910000831 Steel Inorganic materials 0.000 claims description 3
• 239000010959 steel Substances 0.000 claims description 3
• 230000000630 rising effect Effects 0.000 claims description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
• 230000002265 prevention Effects 0.000 claims 3
• 230000008602 contraction Effects 0.000 claims 2
• 239000003755 preservative agent Substances 0.000 description 1
• 230000002335 preservative effect Effects 0.000 description 1

Cited By (1)