JPS6434526A - Device for detecting abnormality of punching die hole - Google Patents

Device for detecting abnormality of punching die hole

Info

Publication number
JPS6434526A
JPS6434526A JP18961087A JP18961087A JPS6434526A JP S6434526 A JPS6434526 A JP S6434526A JP 18961087 A JP18961087 A JP 18961087A JP 18961087 A JP18961087 A JP 18961087A JP S6434526 A JPS6434526 A JP S6434526A
Authority
JP
Japan
Prior art keywords
punching
alarm
inlet pipe
die hole
die
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
JP18961087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0469491B2 (cg-RX-API-DMAC7.html
Inventor
Shigeteru Motokawa
Shinichi Ookashi
Toshinori Shimada
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.)
Tatsuta Electric Wire and Cable Co Ltd
Original Assignee
Tatsuta Electric Wire and Cable 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 Tatsuta Electric Wire and Cable Co Ltd filed Critical Tatsuta Electric Wire and Cable Co Ltd
Priority to JP18961087A priority Critical patent/JPS6434526A/ja
Publication of JPS6434526A publication Critical patent/JPS6434526A/ja
Publication of JPH0469491B2 publication Critical patent/JPH0469491B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
JP18961087A 1987-07-29 1987-07-29 Device for detecting abnormality of punching die hole Granted JPS6434526A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18961087A JPS6434526A (en) 1987-07-29 1987-07-29 Device for detecting abnormality of punching die hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18961087A JPS6434526A (en) 1987-07-29 1987-07-29 Device for detecting abnormality of punching die hole

Publications (2)

Publication Number Publication Date
JPS6434526A true JPS6434526A (en) 1989-02-06
JPH0469491B2 JPH0469491B2 (cg-RX-API-DMAC7.html) 1992-11-06

Family

ID=16244187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18961087A Granted JPS6434526A (en) 1987-07-29 1987-07-29 Device for detecting abnormality of punching die hole

Country Status (1)

Country Link
JP (1) JPS6434526A (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109201857A (zh) * 2017-07-06 2019-01-15 张家港市沙源检测技术有限公司 一种具有app报警装置的数控冲孔模具
CN109201850A (zh) * 2018-09-14 2019-01-15 国网浙江宁波市鄞州区供电有限公司 一种用于接地扁管的冲孔设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49126974U (cg-RX-API-DMAC7.html) * 1973-02-28 1974-10-30
JPS5856019U (ja) * 1981-10-08 1983-04-15 吉原　祐司 造花の斜茎形成ゴテの補助器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49126974U (cg-RX-API-DMAC7.html) * 1973-02-28 1974-10-30
JPS5856019U (ja) * 1981-10-08 1983-04-15 吉原　祐司 造花の斜茎形成ゴテの補助器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109201857A (zh) * 2017-07-06 2019-01-15 张家港市沙源检测技术有限公司 一种具有app报警装置的数控冲孔模具
CN109201850A (zh) * 2018-09-14 2019-01-15 国网浙江宁波市鄞州区供电有限公司 一种用于接地扁管的冲孔设备

Also Published As

Publication number Publication date
JPH0469491B2 (cg-RX-API-DMAC7.html) 1992-11-06

Similar Documents

Publication Publication Date Title
JPS56113083A (en) Choke detection method and device for peristaltic liquid pump
WO2003035138A3 (en) Method and device for detecting malfunction in a gravity fed intravenous delivery system
US5317898A (en) Method and apparatus for detecting thickness variation in sheet material
US5316217A (en) Method and system for detecting blockage in a spray gun of a liquid spray system
JPS6434526A (en) Device for detecting abnormality of punching die hole
US4391127A (en) Proximity sensor
US3413794A (en) Pneumatic sensing system
US3674140A (en) Article sensing apparatus
US3160045A (en) Sensing device and method
US3060722A (en) Device for detecting small quantities of gas in a liquid
ATE56776T1 (de) Rohrtrennung mit einer sperreinrichtung und eine ueberwachungseinrichtung fuer die sperreinrichtung.
NZ329368A (en) Early detection of clogging of air feed pipes into urea granulation reactor
JPS563307A (en) Safety device for working vehicle
GB1078875A (en) Filtering apparatus having an indicating device
CN210935501U (zh) 一种片材喷涂机喷嘴流量报警装置
US3499312A (en) Sensing apparatus
US3580264A (en) Fluidic device
GB1304841A (cg-RX-API-DMAC7.html)
JPS6483134A (en) Detecting device of clogging of filter of filtering apparatus
CN208583654U (zh) 一种药用软膏管生产用的在线自动检漏设备
KR0123422Y1 (ko) 반도체 식각 장비의 가스 스크러버 입구 막힘 감지장치
GB1257128A (cg-RX-API-DMAC7.html)
JPS6215880U (cg-RX-API-DMAC7.html)
JPS57122964A (en) Abnormality alarming device in coating material system for marking device
SU881527A1 (ru) Пневматический датчик наличи материала