JP5486570B2 - 刃型 - Google Patents
刃型 Download PDFInfo
- Publication number
- JP5486570B2 JP5486570B2 JP2011200417A JP2011200417A JP5486570B2 JP 5486570 B2 JP5486570 B2 JP 5486570B2 JP 2011200417 A JP2011200417 A JP 2011200417A JP 2011200417 A JP2011200417 A JP 2011200417A JP 5486570 B2 JP5486570 B2 JP 5486570B2
- Authority
- JP
- Japan
- Prior art keywords
- blade
- pin
- punch
- notch
- sheet member
- 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.)
- Active
Links
- 238000005520 cutting process Methods 0.000 claims description 57
- 238000004080 punching Methods 0.000 claims description 19
- 238000009751 slip forming Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 21
- 239000002985 plastic film Substances 0.000 description 11
- 229920006255 plastic film Polymers 0.000 description 9
- 238000000465 moulding Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 241000270666 Testudines Species 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Description
2 刃型
3 ピンホルダ
5e 切り込み
5f 切り欠き
20 ピン(オス刃型)
22 ピン本体
22a 位置決め突起
23 パンチ
23a 打抜刃
24 切刃
24a 切刃部
25 ダイ(メス刃型)
25d 逃がし凹部
55 袋
56 ノッチ
S 被加工シート部材
Claims (2)
- オス刃型とメス刃型とが協働して、被加工シート部材に開封用のノッチを形成するための加工を行なう刃型であって、
前記オス刃型は、前記被加工シート部材を打ち抜くパンチと、該パンチから外側に突出するように設けられ且つ前記パンチで打ち抜かれた前記被加工シート部材の開口縁に連続して切り込みを形成する切刃とを備えたことを特徴とする刃型。 - 前記請求項1に記載の刃型において、前記メス刃型の表面には、前記切刃の刃先が入り込む逃がし凹部が設けられたことを特徴とする刃型。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011200417A JP5486570B2 (ja) | 2011-09-14 | 2011-09-14 | 刃型 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011200417A JP5486570B2 (ja) | 2011-09-14 | 2011-09-14 | 刃型 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013059829A JP2013059829A (ja) | 2013-04-04 |
JP5486570B2 true JP5486570B2 (ja) | 2014-05-07 |
Family
ID=48184989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011200417A Active JP5486570B2 (ja) | 2011-09-14 | 2011-09-14 | 刃型 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5486570B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018094694A (ja) * | 2016-12-16 | 2018-06-21 | トタニ技研工業株式会社 | パンチ刃 |
KR102198315B1 (ko) * | 2019-08-01 | 2021-01-05 | 선경자동화주식회사 | 절연필름 절단 및 모따기 장치 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6230323B2 (ja) | 2013-08-01 | 2017-11-15 | 株式会社東芝 | 半導体装置 |
JP6189131B2 (ja) | 2013-08-01 | 2017-08-30 | 株式会社東芝 | 半導体装置およびその製造方法 |
JP7234833B2 (ja) * | 2019-07-04 | 2023-03-08 | 東洋製罐株式会社 | 製袋装置 |
KR102578332B1 (ko) * | 2021-06-15 | 2023-09-14 | 박홍성 | 티어탭을 구비한 포장 필름 커팅 장치 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09225898A (ja) * | 1996-02-15 | 1997-09-02 | Mayumi Yoshioka | 切れ目機構付パンチ及びファイル |
JP3067283U (ja) * | 1999-09-08 | 2000-03-31 | 株式会社もち吉 | Y形ノッチを有する合成樹脂製袋 |
ITBO20020390A1 (it) * | 2002-06-18 | 2003-12-18 | Azionaria Costruzioni Acma Spa | Metodo per realizzare confezioni di prodotti , foglio per confezioni ottenute da tale metodo e nastro per confezioni |
-
2011
- 2011-09-14 JP JP2011200417A patent/JP5486570B2/ja active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018094694A (ja) * | 2016-12-16 | 2018-06-21 | トタニ技研工業株式会社 | パンチ刃 |
KR102198315B1 (ko) * | 2019-08-01 | 2021-01-05 | 선경자동화주식회사 | 절연필름 절단 및 모따기 장치 |
Also Published As
Publication number | Publication date |
---|---|
JP2013059829A (ja) | 2013-04-04 |
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