DE1400085U - - Google Patents

Info

Publication number

DE1400085U

DE1400085U DENDAT1400085D DE1400085DU DE1400085U DE 1400085 U DE1400085 U DE 1400085U DE NDAT1400085 D DENDAT1400085 D DE NDAT1400085D DE 1400085D U DE1400085D U DE 1400085DU DE 1400085 U DE1400085 U DE 1400085U

Authority

DE

Germany

Prior art keywords

water

pipes

sprinkling

felt ring

cement

Prior art date

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.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
• 239000004568 cement Substances 0.000 claims description 5
• 230000001105 regulatory effect Effects 0.000 claims description 2
• 230000035699 permeability Effects 0.000 claims 1
• 238000000034 method Methods 0.000 description 3
• 239000000203 mixture Substances 0.000 description 2
• 208000036526 difference of sexual differentiation Diseases 0.000 description 1
• 238000005470 impregnation Methods 0.000 description 1
• 230000002262 irrigation Effects 0.000 description 1
• 238000003973 irrigation Methods 0.000 description 1
• 238000002791 soaking Methods 0.000 description 1
• 238000005507 spraying Methods 0.000 description 1