SEPARATOR HOLE COLLAR

• Main Authors: HORINAKA TOSHIHARU, TAKADA KAZUTAKA, HORI TOMOAKI, KAWAGUCHI NOBUHIRO, YAMASHITA MASAMI, KAJIWARA HIDEKI, MATSUZAKI MOTOSUKE, KOBAYASHI MASAKI, MIWA AKIHIRO, IWANAMI KOICHI, WATANABE RIKUO, SAKAGUCHI MASAYUKI
• Format: Patent
• Language: English
• Published: 09.09.1997
• Edition: 6
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SHUTTERING

PROBLEM TO BE SOLVED: To improve execution property by continuously fitting a smooth inner peripheral face to the separator hole of a form in the thickness direction of the hollow form, pressing a contact piece arranged on the surface side of the form with a separator tip, and removing it from the s...