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KR900006904U - Press safety device - Google Patents

Press safety device

Info

Publication number
KR900006904U
KR900006904U KR2019880014759U KR880014759U KR900006904U KR 900006904 U KR900006904 U KR 900006904U KR 2019880014759 U KR2019880014759 U KR 2019880014759U KR 880014759 U KR880014759 U KR 880014759U KR 900006904 U KR900006904 U KR 900006904U
Authority
KR
South Korea
Prior art keywords
safety device
press safety
press
safety
Prior art date
Application number
KR2019880014759U
Other languages
Korean (ko)
Other versions
KR910000947Y1 (en
Inventor
이용학
Original Assignee
이용학
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 이용학 filed Critical 이용학
Priority to KR2019880014759U priority Critical patent/KR910000947Y1/en
Publication of KR900006904U publication Critical patent/KR900006904U/en
Application granted granted Critical
Publication of KR910000947Y1 publication Critical patent/KR910000947Y1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16PSAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/12Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Presses And Accessory Devices Thereof (AREA)
KR2019880014759U 1988-09-03 1988-09-03 Press safety device KR910000947Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880014759U KR910000947Y1 (en) 1988-09-03 1988-09-03 Press safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880014759U KR910000947Y1 (en) 1988-09-03 1988-09-03 Press safety device

Publications (2)

Publication Number Publication Date
KR900006904U true KR900006904U (en) 1990-04-03
KR910000947Y1 KR910000947Y1 (en) 1991-02-13

Family

ID=19279127

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880014759U KR910000947Y1 (en) 1988-09-03 1988-09-03 Press safety device

Country Status (1)

Country Link
KR (1) KR910000947Y1 (en)

Also Published As

Publication number Publication date
KR910000947Y1 (en) 1991-02-13

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19880903

UA0201 Request for examination

Patent event date: 19880903

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19900816

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19910116

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19910426

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19910625

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19910625

UR1001 Payment of annual fee

Payment date: 19940120

Start annual number: 4

End annual number: 4

UR1001 Payment of annual fee

Payment date: 19940322

Start annual number: 5

End annual number: 10

FPAY Annual fee payment

Payment date: 19970513

Year of fee payment: 13

UR1001 Payment of annual fee

Payment date: 19970513

Start annual number: 11

End annual number: 13

EXPY Expiration of term
UC1801 Expiration of term