Title:
FORM DEVICE OF U-SHAPE GROOVE FITTED WITH HANGING-UP REVERSAL HOLE
Document Type and Number:
Japanese Patent JP3474322
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To simply attach the support rod forming the hanging-up reversal hole forming member by attaching a support rod support jig to the outside of an outer form.
SOLUTION: Support rods 9, 9 are passed through the female screw 25 and holes 26 of the nut member 24 of the support rod holding jigs 11, 11 of an outer form 2 and the holes 10, 10 of the outer forms 2, 2 and provided in the state protruded into a form while the female screw parts 28 of the support rods 9 are inserted in and threaded with the female screws 25, 25. Further, hanging-up reversal forming jigs 3, 3 are inserted in the outer form 2 from the leading end sides of the support rods 9, 9 protruded into the outer form 2 and, thereafter, the outer forms 2, 2 are set to a predetermined position. That is, both outer forms 2, 2 are provided at a predetermined interval from an inner forms 1.
Inventors:
Kyoji Takami
Application Number:
JP18994095A
Publication Date:
December 08, 2003
Filing Date:
July 26, 1995
Export Citation:
Assignee:
Kyoji Takami
International Classes:
B66C1/62; B28B7/00; B28B23/00; (IPC1-7): B28B7/00; B28B23/00; B66C1/62
Domestic Patent References:
| JP644306A | ||||
| JP60184610U |
Other References:
【文献】登録実用新案3012925(JP,U)
【文献】登録実用新案3012926(JP,U)
【文献】登録実用新案3012926(JP,U)
Attorney, Agent or Firm:
Giichiro Ito
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