Title:
TOOL FOR FORMING NOTCH
Document Type and Number:
Japanese Patent JPS57168900
Kind Code:
A
Abstract:
A notching tool for forming notches in ridge- or hip-capping for roofs, the notches being formed to match the profile of the roofing sheets. The tool has a base with a pair of spaced feet which engage the ribs on the roofing sheets to align the tool. A notching head on the base has a replaceable die and punch pair, one of which is fixed to support the capping while the other is manually or power-operated to provide a shearing-type cutting action between the die and punch to cut the notches. Adjustable guides on the notching head support the capping for angular alignment between the capping and the notching head and for adjustment of the depth of the notch. The notching head may be pivotally and/or rotatably mounted on the base and the die and punch may be reversible.
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Inventors:
EDOGAA MARUKAMU SUTABAASUFUIIR
REZURII BUIKUTAA SHIYOU
REZURII BUIKUTAA SHIYOU
Application Number:
JP14373881A
Publication Date:
October 18, 1982
Filing Date:
September 11, 1981
Export Citation:
Assignee:
EDOGAA MARUKAMU SUTABAASUFUIIR
REZURII BUIKUTAA SHIYOU
REZURII BUIKUTAA SHIYOU
International Classes:
B26F1/12; B21D28/22; B21D28/34; B23D29/00; B23D29/02; B26D3/14; E04D15/04; (IPC1-7): B21D28/22; B21D28/34; B26F1/12; E04D15/04