JPH0443759B2 - - Google Patents

Info

Publication number
JPH0443759B2
JPH0443759B2 JP4877687A JP4877687A JPH0443759B2 JP H0443759 B2 JPH0443759 B2 JP H0443759B2 JP 4877687 A JP4877687 A JP 4877687A JP 4877687 A JP4877687 A JP 4877687A JP H0443759 B2 JPH0443759 B2 JP H0443759B2
Authority
JP
Japan
Prior art keywords
blade
pipe
heater
holding block
plastic pipe
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.)
Expired
Application number
JP4877687A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63216698A (ja
Inventor
Noburu Nakategawa
Keiichi Hirahara
Koichi Kashiwa
Tetsuo Monma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP4877687A priority Critical patent/JPS63216698A/ja
Publication of JPS63216698A publication Critical patent/JPS63216698A/ja
Publication of JPH0443759B2 publication Critical patent/JPH0443759B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
JP4877687A 1987-03-05 1987-03-05 プラスチツクパイプの自動穿孔装置 Granted JPS63216698A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4877687A JPS63216698A (ja) 1987-03-05 1987-03-05 プラスチツクパイプの自動穿孔装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4877687A JPS63216698A (ja) 1987-03-05 1987-03-05 プラスチツクパイプの自動穿孔装置

Publications (2)

Publication Number Publication Date
JPS63216698A JPS63216698A (ja) 1988-09-08
JPH0443759B2 true JPH0443759B2 (enrdf_load_stackoverflow) 1992-07-17

Family

ID=12812663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4877687A Granted JPS63216698A (ja) 1987-03-05 1987-03-05 プラスチツクパイプの自動穿孔装置

Country Status (1)

Country Link
JP (1) JPS63216698A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4999666B2 (ja) * 2007-12-11 2012-08-15 三井化学産資株式会社 熱可塑性樹脂管への穿孔方法及び該方法で用いるホールソー
US9316078B2 (en) * 2012-10-23 2016-04-19 Transocean Innovation Labs Ltd Inductive shearing of drilling pipe

Also Published As

Publication number Publication date
JPS63216698A (ja) 1988-09-08

Similar Documents

Publication Publication Date Title
US4383458A (en) Film cutter
US3751902A (en) Apparatus for installing insulation on a staple
KR850001348B1 (ko) 캐리어(carrier)에 리베트(rivet)를 삽착 하는 장치
CN102061607B (zh) 化纤带裁断、冲孔方法及装置
CN210349710U (zh) 一种自动切剥线送线焊线装置
CN111283433B (zh) 一种铜带裁切成型装置及方法
JPH0443759B2 (enrdf_load_stackoverflow)
JP2623171B2 (ja) 写真印画紙の接合検出孔の穿孔方法および装置
JPH0433598B2 (enrdf_load_stackoverflow)
US5535497A (en) High speed automatic terminal-pressing machine
US3032860A (en) Apparatus for producing electrical conductors
CN213378952U (zh) 一种用于自动化生产圆环形刀片的设备
US4441395A (en) Tube punching method
US2408488A (en) Method of perforating gypsum lath
JPS63216697A (ja) プラスチツクパイプの自動穿孔装置
US3738209A (en) Device for punching holes in metal tubes
CN206445502U (zh) 电机壳打孔攻丝钻床及运输夹持装置
CN213440048U (zh) 打孔装置及用于装功率半导体器件包装管的胶塞装配机
CN212636648U (zh) 一种简易平面口罩制造机
US2410298A (en) Metalworking machine
JP3708375B2 (ja) 熱可塑性樹脂管状体の加工装置
US5203759A (en) Apparatus for applying a first tie to casing material
KR100289669B1 (ko) 서류펀치용 펀칭 핀의 가공방법
CN222904216U (zh) 一种瓦楞纸板打孔装置
CN219043593U (zh) 一种冲压断料模具