JPS607929U

JPS607929U - tap holder

Info

Publication number: JPS607929U
Application number: JP9784283U
Authority: JP
Inventors: 昇鈴木
Original assignee: 日野自動車株式会社
Priority date: 1983-06-27
Filing date: 1983-06-27
Publication date: 1985-01-19

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、タップ全体の斜視図、第２図は、従来におけ
るタップ切り作業の斜視図、第３図は、本考案の一実施
例におけるタップホルダの一部切　　゛断正面図、第４
図は、第３図の左側面図、第５図は、第３図の右側面図
、第６図は、本考案の一実施例におけるタップホルダ使
用時における斜視図、第７図は、本考案の他の実施例に
おけるタップホルダの一部切断正面図、第８図は、第７
図の左側面図、第９図は、第７図の右側面図、第１０図
は、本考案の他の実施例におけるタップホルダ使用時に
おける斜視図である。１・・・・・・タップ、１ａ・・・・・・タップ部、１
ｂ・・・・・・取付部の四角柱、１Ｃ・・・・・・中間
部、２・・・・・・タップハンドル、３・・・・・・タ
ップホルダ本体、４４・・・・・タップガイド部、５・
・・・・・タップ差込用穴、６・・・・・・嵌合部、７
・・・・・・エア工具、８・・・・・・ソケット、９・
・・・・・六角柱、１０・・・・・・スイッチ、１１・
・・・・・回転切替スイッチ、１２・・・・・・ビット
差込用六角穴、１３・・・・・ゼット。Fig. 1 is a perspective view of the entire tap, Fig. 2 is a perspective view of a conventional tap cutting operation, Fig. 3 is a partially cutaway front view of a tap holder in an embodiment of the present invention, and Fig. 4 is a perspective view of the tap as a whole.
3 is a left side view of FIG. 3, FIG. 5 is a right side view of FIG. 3, FIG. 6 is a perspective view of an embodiment of the present invention when the tap holder is in use, and FIG. A partially cutaway front view of a tap holder in another embodiment of the invention, FIG.
9 is a right side view of FIG. 7, and FIG. 10 is a perspective view of another embodiment of the present invention when the tap holder is in use. 1...Tap, 1a...Tap part, 1
b... Square pillar of mounting part, 1C... Middle part, 2... Tap handle, 3... Tap holder body, 44... Tap guide section, 5.
...Tap insertion hole, 6...Mating part, 7
...Air tool, 8...Socket, 9.
...Hexagonal prism, 10...Switch, 11.
...Rotation selector switch, 12...Hexagonal hole for bit insertion, 13...Zet.

Claims

[Scope of utility model registration request]

(1) A tap holder that has a hole that fits into the tap mounting part of the tap, and has a fitting part on the outside that fits with the fastener of a bolt or nut on the same axis as the hole.

(2) The tap holder according to claim 1, which is a registered utility model, and further includes a tap guide hole that is connected to the hole that fits into the tap mounting portion and prevents the center of the tap from wobbling.

(3) The fitting portion is formed of a hexagonal column that fits into a hexagonal hole of a fastener for tightening a bolt or nut. Tapholta.

(4) The fitting part is formed of a hexagonal hole that fits into a hexagonal part of a fastener for tightening a bolt or nut. tap holder.