JPS5986971U - box spanner - Google Patents

box spanner

Info

Publication number
JPS5986971U
JPS5986971U JP18357382U JP18357382U JPS5986971U JP S5986971 U JPS5986971 U JP S5986971U JP 18357382 U JP18357382 U JP 18357382U JP 18357382 U JP18357382 U JP 18357382U JP S5986971 U JPS5986971 U JP S5986971U
Authority
JP
Japan
Prior art keywords
nut
hole
box spanner
spring material
releasing
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
JP18357382U
Other languages
Japanese (ja)
Inventor
市原　秀子
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 JP18357382U priority Critical patent/JPS5986971U/en
Publication of JPS5986971U publication Critical patent/JPS5986971U/en
Pending legal-status Critical Current

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Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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図は従来のボックススパナを説明するための斜視図
、第２図はこの考案の一実施例を示す一部を断面として
示す側面図、第３図はこの考案の他の実施例を示す断面
図である。 １：柄、２：軸、計ボックス部、４：穴、５：バネ、７
：ナツトを放出させる手段。Fig. 1 is a perspective view for explaining a conventional box spanner, Fig. 2 is a side view showing an embodiment of this invention, partially in cross section, and Fig. 3 shows another embodiment of this invention. FIG. 1: Handle, 2: Shaft, meter box part, 4: Hole, 5: Spring, 7
: A means of releasing Natsuto.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ナツトの外形にほぼ等しい穴を有し、この穴に、　　ナ
ツトを収納してナツトを締付けるボックススパナにおい
て、上記穴の周縁から穴の中心部に向う偏倚力を持つバ
ネ材と、このバネ材によって上記穴内に保持されたナツ
トを放出させる手段とを設けて成るボックススパナ。In a box spanner that has a hole that is approximately the same as the outer diameter of the nut, and that stores the nut in this hole and tightens the nut, a spring material that has a biasing force from the periphery of the hole toward the center of the hole, and this spring material are used to tighten the nut. and means for releasing the nut held in the hole.
JP18357382U 1982-12-03 1982-12-03 box spanner Pending JPS5986971U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18357382U JPS5986971U (en) 1982-12-03 1982-12-03 box spanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18357382U JPS5986971U (en) 1982-12-03 1982-12-03 box spanner

Publications (1)

Publication Number Publication Date
JPS5986971U true JPS5986971U (en) 1984-06-12

Family

ID=30397260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18357382U Pending JPS5986971U (en) 1982-12-03 1982-12-03 box spanner

Country Status (1)

Country Link
JP (1) JPS5986971U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5648840A (en) * 1979-09-25 1981-05-02 Masanari Hamamoto Safe and highly efficient apparatus for fishing from coast to offshore

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5648840A (en) * 1979-09-25 1981-05-02 Masanari Hamamoto Safe and highly efficient apparatus for fishing from coast to offshore

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