KR960017587U - Crane hook completion confirmation device - Google Patents

Crane hook completion confirmation device

Info

Publication number
KR960017587U
KR960017587U KR2019940031797U KR19940031797U KR960017587U KR 960017587 U KR960017587 U KR 960017587U KR 2019940031797 U KR2019940031797 U KR 2019940031797U KR 19940031797 U KR19940031797 U KR 19940031797U KR 960017587 U KR960017587 U KR 960017587U
Authority
KR
South Korea
Prior art keywords
confirmation device
crane hook
completion confirmation
hook completion
crane
Prior art date
Application number
KR2019940031797U
Other languages
Korean (ko)
Other versions
KR960009939Y1 (en
Inventor
김성겸
김재수
이현복
Original Assignee
포항종합제철 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 포항종합제철 주식회사 filed Critical 포항종합제철 주식회사
Priority to KR2019940031797U priority Critical patent/KR960009939Y1/en
Publication of KR960017587U publication Critical patent/KR960017587U/en
Application granted granted Critical
Publication of KR960009939Y1 publication Critical patent/KR960009939Y1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/466—Charging device for converters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/34—Crane hooks
    • B66C1/40—Crane hooks formed or fitted with load measuring or indicating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Load-Engaging Elements For Cranes (AREA)
KR2019940031797U 1994-11-29 1994-11-29 Confirmation device of crane hook KR960009939Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940031797U KR960009939Y1 (en) 1994-11-29 1994-11-29 Confirmation device of crane hook

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940031797U KR960009939Y1 (en) 1994-11-29 1994-11-29 Confirmation device of crane hook

Publications (2)

Publication Number Publication Date
KR960017587U true KR960017587U (en) 1996-06-17
KR960009939Y1 KR960009939Y1 (en) 1996-11-19

Family

ID=19399510

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940031797U KR960009939Y1 (en) 1994-11-29 1994-11-29 Confirmation device of crane hook

Country Status (1)

Country Link
KR (1) KR960009939Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190010217A (en) 2017-07-21 2019-01-30 주식회사 엘케이 Hook release prevention device of scrap metal charging suit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190010217A (en) 2017-07-21 2019-01-30 주식회사 엘케이 Hook release prevention device of scrap metal charging suit

Also Published As

Publication number Publication date
KR960009939Y1 (en) 1996-11-19

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20011103

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee