JPS63154200U - - Google Patents

Info

Publication number
JPS63154200U
JPS63154200U JP4569687U JP4569687U JPS63154200U JP S63154200 U JPS63154200 U JP S63154200U JP 4569687 U JP4569687 U JP 4569687U JP 4569687 U JP4569687 U JP 4569687U JP S63154200 U JPS63154200 U JP S63154200U
Authority
JP
Japan
Prior art keywords
elevating body
perforation blade
perforation
guide rod
threaded 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.)
Granted
Application number
JP4569687U
Other languages
Japanese (ja)
Other versions
JPH0518071Y2 (en
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 filed Critical
Priority to JP1987045696U priority Critical patent/JPH0518071Y2/ja
Publication of JPS63154200U publication Critical patent/JPS63154200U/ja
Application granted granted Critical
Publication of JPH0518071Y2 publication Critical patent/JPH0518071Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

図面は本考案の実施例を示し、第１図は中央縦
断面図、第２図は右側部分の一部を欠截した正面
図、第３図は右側部分を欠截した平面図、第４図
は要部の分解斜視図、第５図は昇降体が上昇した
状態の第３図におけるＶ―Ｖ線に沿つた断面図、
第６図は昇降体が下降した状態の第３図における
―線に沿つた断面図、第７図は筐体内の昇降
体の背面を示す概略説明図である。 １……穿孔装置、２……台枠、３……ガイド杆
、４……駆動源、５……雄ネジ杆、１７……雌ネ
ジ杆、２２……穿孔刃、２９……押圧板、３６…
…収納ケース。 The drawings show an embodiment of the present invention, and FIG. 1 is a central vertical cross-sectional view, FIG. 2 is a front view with the right side partially cut away, FIG. 3 is a plan view with the right side partially cut away, and FIG. The figure is an exploded perspective view of the main parts, and Figure 5 is a cross-sectional view taken along the line V-V in Figure 3 with the elevating body raised.
FIG. 6 is a sectional view taken along the line - in FIG. 3 with the elevating body in a lowered state, and FIG. 7 is a schematic explanatory view showing the back surface of the elevating body inside the housing. DESCRIPTION OF SYMBOLS 1...Drilling device, 2...Underframe, 3...Guide rod, 4...Drive source, 5...Male threaded rod, 17...Female threaded rod, 22...Drilling blade, 29...Press plate, 36...
...Storage case.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 台枠に、ガイド杆と駆動源により回転可能な雄
ネジ杆とを直立状に設け、ガイド杆に案内されて
上下動可能な昇降体に雌ネジ部を設けて上記雄ネ
ジ杆に螺合させ、上記昇降体には筒状の穿孔刃を
下向きに設けると共に、穿孔刃に案内されて上下
動可能であつて下方に付勢した押圧板を設け、上
記昇降体の前面には穿孔刃で穿孔されて該穿孔刃
内を上昇する紙の屑片を受け入れる収納ケースを
着脱可能に設けた穿孔装置。 A guide rod and a male threaded rod rotatable by a drive source are provided upright on the underframe, and a female threaded portion is provided on the elevating body that can move up and down guided by the guide rod, and is screwed into the male threaded rod. The elevating body is provided with a cylindrical perforation blade facing downward, and is provided with a pressing plate that is movable up and down guided by the perforation blade and biased downward, and the front surface of the elevating body is provided with a perforation blade. A perforation device that is provided with a removable storage case for receiving paper scraps that are lifted up inside the perforation blade.
JP1987045696U 1987-03-30 1987-03-30 Expired - Lifetime JPH0518071Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987045696U JPH0518071Y2 (en) 1987-03-30 1987-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987045696U JPH0518071Y2 (en) 1987-03-30 1987-03-30

Publications (2)

Publication Number Publication Date
JPS63154200U true JPS63154200U (en) 1988-10-11
JPH0518071Y2 JPH0518071Y2 (en) 1993-05-13

Family

ID=30864668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987045696U Expired - Lifetime JPH0518071Y2 (en) 1987-03-30 1987-03-30

Country Status (1)

Country Link
JP (1) JPH0518071Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014166663A (en) * 2013-02-28 2014-09-11 Niyuukon Kogyo:Kk Blade holder and pipe type punch using the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4428392Y1 (en) * 1965-11-19 1969-11-25
JPS5520478U (en) * 1978-07-28 1980-02-08
JPS60103608U (en) * 1983-12-16 1985-07-15 プラス株式会社 punching device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4428392Y1 (en) * 1965-11-19 1969-11-25
JPS5520478U (en) * 1978-07-28 1980-02-08
JPS60103608U (en) * 1983-12-16 1985-07-15 プラス株式会社 punching device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014166663A (en) * 2013-02-28 2014-09-11 Niyuukon Kogyo:Kk Blade holder and pipe type punch using the same

Also Published As

Publication number Publication date
JPH0518071Y2 (en) 1993-05-13

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