Title:
PEG
Document Type and Number:
Japanese Patent JP2022128847
Kind Code:
A
Abstract:
To provide a peg allowing a space needed for storage to be smaller and damage during storage to be suppressed.SOLUTION: A peg 100 comprises an insertion shaft part 101 and a head 110. The insertion shaft part 101 comprises an insertion tip part 102, a digging blade 103, and an insertion upper part 104. The insertion tip part 102 comprises a tip part 102a pointed downward and a round-rod-shaped guide part 102b. The digging blade 103 is configured to spirally extend in the axial direction of the peg 100. The insertion upper part 104 is configured to extend between the digging blade 103 and the head 110 in a rod shape. Flat surface parts 105a to 105d are formed to extend in a flat surface parallel to the axial direction of insertion shaft part 101 on outer surfaces of parts of the digging blade 103 and the insertion upper part 104. The flat surface parts 105a to 105b are formed at an interval of 90°, respectively, in the circumferential direction of the digging blade 103.SELECTED DRAWING: Figure 1
Inventors:
OTA ETSUO
Application Number:
JP2021027295A
Publication Date:
September 05, 2022
Filing Date:
February 24, 2021
Export Citation:
Assignee:
TAIETSU TEKKO KK
International Classes:
E02D5/80; E02D5/56; E02D7/04; E04H15/62
Attorney, Agent or Firm:
Hiroyuki Ito