JPS5934999U - impact paper hole punch - Google Patents
impact paper hole punchInfo
- Publication number
- JPS5934999U JPS5934999U JP17144781U JP17144781U JPS5934999U JP S5934999 U JPS5934999 U JP S5934999U JP 17144781 U JP17144781 U JP 17144781U JP 17144781 U JP17144781 U JP 17144781U JP S5934999 U JPS5934999 U JP S5934999U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- punch
- plate spring
- impact
- knob
- 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
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (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
１・・・押し上げノブ、２・・・リターンバネ、３・・
・衝撃板バネ、４・・・衝撃板バネ解放点、５・・・衝
撃板バネ可動空間、６・・・板バネストッパー、７・・
・紙穴間はパンチケース、８・・・穴開は用棒状刃、９
・・・紙挿入部、１０・・・穴開はパンチ用刃受部、図
面は使用時の正面断面図。1... Push-up knob, 2... Return spring, 3...
- Impact leaf spring, 4... Impact leaf spring release point, 5... Impact leaf spring movable space, 6... Leaf spring stopper, 7...
・Punch case between paper holes, 8...Rotate blade for hole punching, 9
. . . Paper insertion part, 10 . . . Hole hole is a punch blade receiving part, and the drawing is a front sectional view when in use.
Claims (1)
装着された穴開はパンチ用棒状刃８を有する衝撃板バネ
３を紙穴間はパンチケース７に内蔵せしめ、１を押し下
げることによって弓状にさせられた３が、リターン運動
のみ可能の如くに装着された板ハネストッパー６の衝撃
板バネ解放点４を通過した時に生ずる衝撃力を、８の頭
部に伝え、８の穴開はパンチ用刃受部１０通過速度を急
増することによって、紙挿入部９に挿入された紙に対す
る穴開は効果を良好ならしめ、且つ、２によって復元状
態に戻し、反復穴開けを可能ならしめた衝撃紙穴間はパ
ンチ。When pushing up the push-up knob 1 connected to the return spring 2, an impact plate spring 3 having a rod-shaped punch blade 8 for punching is built into the punch case 7 between the paper holes, and by pushing down the push-up knob 1, a floating hole is formed. The impact force generated when 3 passes through the impact plate spring release point 4 of the plate spring stopper 6, which is attached so that only return movement is possible, is transmitted to the head of 8, and the hole 8 is punched. By rapidly increasing the passing speed of the blade receiving part 10, the paper inserted into the paper insertion part 9 can be punched more effectively, and the paper can be restored to its original state by step 2, making repeated punching possible. Punch between the paper holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17144781U JPS5934999U (en) | 1981-11-19 | 1981-11-19 | impact paper hole punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17144781U JPS5934999U (en) | 1981-11-19 | 1981-11-19 | impact paper hole punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5934999U true JPS5934999U (en) | 1984-03-05 |
Family
ID=30373995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17144781U Pending JPS5934999U (en) | 1981-11-19 | 1981-11-19 | impact paper hole punch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934999U (en) |
-
1981
- 1981-11-19 JP JP17144781U patent/JPS5934999U/en active Pending
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