TWI236410B - A perforation device, perforating method and products - Google Patents

A perforation device, perforating method and products Download PDF

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Publication number
TWI236410B
TWI236410B TW93127210A TW93127210A TWI236410B TW I236410 B TWI236410 B TW I236410B TW 93127210 A TW93127210 A TW 93127210A TW 93127210 A TW93127210 A TW 93127210A TW I236410 B TWI236410 B TW I236410B
Authority
TW
Taiwan
Prior art keywords
processed
thin plate
perforation
shaped
perforated
Prior art date
Application number
TW93127210A
Other languages
English (en)
Chinese (zh)
Other versions
TW200510146A (en
Inventor
Kazuhiko Kato
Original Assignee
Beac Co Ltd
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 Beac Co Ltd filed Critical Beac Co Ltd
Publication of TW200510146A publication Critical patent/TW200510146A/zh
Application granted granted Critical
Publication of TWI236410B publication Critical patent/TWI236410B/zh

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02Perforating by punching, e.g. with relatively-reciprocating punch and bed

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
TW93127210A 2003-09-09 2004-09-08 A perforation device, perforating method and products TWI236410B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003316237 2003-09-09

Publications (2)

Publication Number Publication Date
TW200510146A TW200510146A (en) 2005-03-16
TWI236410B true TWI236410B (en) 2005-07-21

Family

ID=34308439

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93127210A TWI236410B (en) 2003-09-09 2004-09-08 A perforation device, perforating method and products

Country Status (5)

Country Link
JP (1) JP4283810B2 (ja)
KR (1) KR100722352B1 (ja)
CN (1) CN100556632C (ja)
TW (1) TWI236410B (ja)
WO (1) WO2005025820A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101257557B1 (ko) * 2010-10-18 2013-04-23 우영관 시트 가공 장치
CN103419241A (zh) * 2013-08-14 2013-12-04 朱丹华 正压导向式切刀结构
JP5596247B1 (ja) * 2013-10-08 2014-09-24 株式会社 ベアック 穿孔装置
KR102061641B1 (ko) 2017-11-24 2020-01-02 이민석 골재 선별 스크린 모듈러용 구멍 천공방법
KR102134160B1 (ko) 2018-08-22 2020-07-15 이민철 골재 선별 스크린 모듈러 제조방법
KR102421181B1 (ko) 2020-07-17 2022-07-14 (주)한국라바 골재 선별 스크린 막힘 방지장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10296695A (ja) * 1997-05-02 1998-11-10 Canon Inc シート材穿孔装置及び画像形成装置
JP3381768B2 (ja) * 1997-09-25 2003-03-04 財務省印刷局長 単位パターン印刷毎に分離可能なロ−ル状連続帯及びその製造方法並びにその製造装置。
JP4609870B2 (ja) * 2000-05-31 2011-01-12 ヤマハファインテック株式会社 ロール状シートの穿孔装置
JP2002346989A (ja) * 2001-05-29 2002-12-04 Uht Corp テープ状物の多軸穿孔装置

Also Published As

Publication number Publication date
JPWO2005025820A1 (ja) 2006-11-16
CN1798640A (zh) 2006-07-05
KR100722352B1 (ko) 2007-05-29
CN100556632C (zh) 2009-11-04
WO2005025820A1 (ja) 2005-03-24
TW200510146A (en) 2005-03-16
KR20060008882A (ko) 2006-01-27
JP4283810B2 (ja) 2009-06-24

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MM4A Annulment or lapse of patent due to non-payment of fees