JPS58188169U - Natsuto screw tool - Google Patents

Natsuto screw tool

Info

Publication number
JPS58188169U
JPS58188169U JP8635482U JP8635482U JPS58188169U JP S58188169 U JPS58188169 U JP S58188169U JP 8635482 U JP8635482 U JP 8635482U JP 8635482 U JP8635482 U JP 8635482U JP S58188169 U JPS58188169 U JP S58188169U
Authority
JP
Japan
Prior art keywords
natsuto
screw tool
nut
turning tool
head
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8635482U
Other languages
Japanese (ja)
Inventor
阿部　金吾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP8635482U priority Critical patent/JPS58188169U/en
Publication of JPS58188169U publication Critical patent/JPS58188169U/en
Pending legal-status Critical Current

Links

Landscapes

  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ａないしＣは本考案にか＼るナツト回螺具の頭部
形状とナツト嵌合状態を示す平面図、第２図ａないしＣ
は同様の回螺操作行程を示す平面図、第３図ａないしｄ
は従来の回螺具の回螺操作行程を示す平面図、第４図ａ
”−ｃは本考案にかさる四角ナツト用回螺具の頭部形状
とナツト嵌合状態を示す平面図および第５図ａ〜Ｃは本
考案にかさる互角ナツト用回螺具の頭部形状とナツト嵌
合状態を示す平面図である。 ２、　１２．　２２・・・頭部、３．　１３．　２３・
・・第１の咬歯、４．　１４．　２４・・・第２の咬歯
。 第３図 第４図1A to C are plan views showing the shape of the head of the nut turning screw according to the present invention and the state in which the nut is fitted, and FIGS. 2A to C
are plan views showing a similar turning screw operation process, FIGS. 3a to 3d
is a plan view showing the screw operation process of a conventional screw tool, FIG. 4a
"-c is a plan view showing the shape of the head of the turning screw for a square nut according to the present invention and the nut fitting state, and Figures 5a to C are the heads of the turning screw for an even square nut according to the present invention. It is a top view showing the shape and nut fitting state. 2, 12. 22... Head, 3. 13. 23.
...first occlusal tooth, 4. 14. 24...Second biting tooth. Figure 3 Figure 4

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 横把握形回螺具において、二つの嵌入コースでナツトに
嵌合できる二組の咬歯を、一つの頭部に配設したことを
特徴とするナツト回螺具。A nut turning tool, which is a side-grasping type turning tool, characterized in that two sets of bite teeth that can fit into the nut in two engagement courses are arranged on one head.
JP8635482U 1982-06-10 1982-06-10 Natsuto screw tool Pending JPS58188169U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8635482U JPS58188169U (en) 1982-06-10 1982-06-10 Natsuto screw tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8635482U JPS58188169U (en) 1982-06-10 1982-06-10 Natsuto screw tool

Publications (1)

Publication Number Publication Date
JPS58188169U true JPS58188169U (en) 1983-12-14

Family

ID=30095165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8635482U Pending JPS58188169U (en) 1982-06-10 1982-06-10 Natsuto screw tool

Country Status (1)

Country Link
JP (1) JPS58188169U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04261779A (en) * 1990-10-29 1992-09-17 Snap On Tools Corp End open wrench head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04261779A (en) * 1990-10-29 1992-09-17 Snap On Tools Corp End open wrench head

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