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KR940009560U - Tapping device for equipment to attach wooden boards to metal floors - Google Patents

Tapping device for equipment to attach wooden boards to metal floors

Info

Publication number
KR940009560U
KR940009560U KR2019920020358U KR920020358U KR940009560U KR 940009560 U KR940009560 U KR 940009560U KR 2019920020358 U KR2019920020358 U KR 2019920020358U KR 920020358 U KR920020358 U KR 920020358U KR 940009560 U KR940009560 U KR 940009560U
Authority
KR
South Korea
Prior art keywords
equipment
tapping device
wooden boards
metal floors
attach
Prior art date
Application number
KR2019920020358U
Other languages
Korean (ko)
Other versions
KR950003552Y1 (en
Inventor
김기철
김정백
이재희
강점덕
곽민영
Original Assignee
현대정공 주식회사
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 현대정공 주식회사 filed Critical 현대정공 주식회사
Priority to KR92020358U priority Critical patent/KR950003552Y1/en
Publication of KR940009560U publication Critical patent/KR940009560U/en
Application granted granted Critical
Publication of KR950003552Y1 publication Critical patent/KR950003552Y1/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
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/22Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
KR92020358U 1992-10-22 1992-10-22 Tapping device KR950003552Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92020358U KR950003552Y1 (en) 1992-10-22 1992-10-22 Tapping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92020358U KR950003552Y1 (en) 1992-10-22 1992-10-22 Tapping device

Publications (2)

Publication Number Publication Date
KR940009560U true KR940009560U (en) 1994-05-17
KR950003552Y1 KR950003552Y1 (en) 1995-05-04

Family

ID=19342272

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92020358U KR950003552Y1 (en) 1992-10-22 1992-10-22 Tapping device

Country Status (1)

Country Link
KR (1) KR950003552Y1 (en)

Also Published As

Publication number Publication date
KR950003552Y1 (en) 1995-05-04

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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: 19921022

UA0201 Request for examination

Patent event date: 19921022

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19950411

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

Patent event date: 19950720

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19950928

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19950928

FPAY Annual fee payment

Payment date: 19980504

Year of fee payment: 4

UR1001 Payment of annual fee

Payment date: 19980504

Start annual number: 4

End annual number: 4

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee