JPS6069300U - Extension for jack - Google Patents

Extension for jack

Info

Publication number
JPS6069300U
JPS6069300U JP15987283U JP15987283U JPS6069300U JP S6069300 U JPS6069300 U JP S6069300U JP 15987283 U JP15987283 U JP 15987283U JP 15987283 U JP15987283 U JP 15987283U JP S6069300 U JPS6069300 U JP S6069300U
Authority
JP
Japan
Prior art keywords
cylindrical
socket
extension
cylindrical socket
handle rod
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
JP15987283U
Other languages
Japanese (ja)
Inventor
竹内　増男
Original Assignee
竹内工業株式会社
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 竹内工業株式会社 filed Critical 竹内工業株式会社
Priority to JP15987283U priority Critical patent/JPS6069300U/en
Publication of JPS6069300U publication Critical patent/JPS6069300U/en
Pending legal-status Critical Current

Links

Landscapes

  • Finger-Pressure Massage (AREA)
  • Forging (AREA)
  • Electrically Operated Instructional Devices (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) [Abstract] 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図は従来製品の斜視図、第２図は同上分解斜視図、
第３図はこの考案実施例の斜視図、第４図は同上縦断側
ｍ１図である。Figure 1 is a perspective view of the conventional product, Figure 2 is an exploded perspective view of the same as above,
FIG. 3 is a perspective view of the embodiment of this invention, and FIG. 4 is a vertical sectional side m1 view of the same.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒ソケットハンドル棒１の先端に、拡管圧成加工によ
る方形筒ソケット部４をテーパ筒部２を介在して一体に
膨出形成し、該方形筒ソケット部４にソケット化ねじ７
用突螺筒部５を設け、前記円筒ソケットハンドル棒１の
後端部に、スェージング加工によってレバー嵌合用の方
形筒軸部３を形成した丸パイプの冷間加工で構成されて
なるジヤツキ用エクステンション。At the tip of the cylindrical socket handle rod 1, a rectangular cylindrical socket part 4 is integrally formed by expanding pressure forming to bulge out with the tapered cylindrical part 2 interposed therebetween, and a socket-forming screw 7 is attached to the rectangular cylindrical socket part 4.
This extension for jacks is constructed by cold working a round pipe, which is provided with a threaded cylindrical part 5 for use, and a rectangular cylindrical shaft part 3 for lever fitting is formed at the rear end part of the cylindrical socket handle rod 1 by swaging processing. .
JP15987283U 1983-10-14 1983-10-14 Extension for jack Pending JPS6069300U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15987283U JPS6069300U (en) 1983-10-14 1983-10-14 Extension for jack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15987283U JPS6069300U (en) 1983-10-14 1983-10-14 Extension for jack

Publications (1)

Publication Number Publication Date
JPS6069300U true JPS6069300U (en) 1985-05-16

Family

ID=30351799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15987283U Pending JPS6069300U (en) 1983-10-14 1983-10-14 Extension for jack

Country Status (1)

Country Link
JP (1) JPS6069300U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS413896Y1 (en) * 1964-05-25 1966-03-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS413896Y1 (en) * 1964-05-25 1966-03-10

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