Title:
INSERT EMBEDDING METHOD
Document Type and Number:
Japanese Patent JP2017025527
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve the assembling performance of a jig for attaching an insert to a mold form to the mold form, and to improve the workability of insert embedding work.SOLUTION: An insert 12 for fixing a fixed member to a concrete structure is embedded by the following processes: (1) a process for inserting a head part 22 of an attachment jig 11 into an attachment hole 18 of a wooden flask 13; (2) a process for pushing a fixed pin 21 which is inserted into a penetration hole of the attachment jig 11 in an axial direction, and fixing the head part 22 to the wooden flask 13; (3) a process for fastening a male screw part 23a formed at a shaft part of the attachment jig 11 to a female screw hole 15 of the insert 12; (4) a process for returning the fixed pin 21 to an original position after placing concrete into the wooden flask 13, releasing the fixation of the head part 22 and the wooden flask 13, and removing the wooden flask 13; and (5) a process for screw-drawing the male screw part 23a from the female screw hole 15, and removing the attachment jig 11 from the insert 12.SELECTED DRAWING: Figure 4
Inventors:
OKAZAKI NOBUO
NAGATSU NOBUAKI
NAGATSU NOBUAKI
Application Number:
JP2015143555A
Publication Date:
February 02, 2017
Filing Date:
July 21, 2015
Export Citation:
Assignee:
MEIDENSHA ELECTRIC MFG CO LTD
MEIDEN CERAM CORP
MEIDEN CERAM CORP
International Classes:
E04G9/10; B28B7/00; E04B1/41
Domestic Patent References:
| JPH08260576A | 1996-10-08 | |||
| JPH09279694A | 1997-10-28 | |||
| JPH09296524A | 1997-11-18 | |||
| JPH084124A | 1996-01-09 | |||
| JPS6442104U | 1989-03-14 |
Attorney, Agent or Firm:
Hiromichi Kobayashi
Uzawa Hidehisa
Uzawa Hidehisa
Previous Patent: A jig for attachment of an insertion
Next Patent: A foundation burial board and a utilizing method for the same
Next Patent: A foundation burial board and a utilizing method for the same