JPH0173695U - - Google Patents

Info

Publication number
JPH0173695U
JPH0173695U JP1987168053U JP16805387U JPH0173695U JP H0173695 U JPH0173695 U JP H0173695U JP 1987168053 U JP1987168053 U JP 1987168053U JP 16805387 U JP16805387 U JP 16805387U JP H0173695 U JPH0173695 U JP H0173695U
Authority
JP
Japan
Prior art keywords
mast
wedge
speed
lowering
wire rope
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
JP1987168053U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0618220Y2 (ja
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 filed Critical
Priority to JP1987168053U priority Critical patent/JPH0618220Y2/ja
Publication of JPH0173695U publication Critical patent/JPH0173695U/ja
Application granted granted Critical
Publication of JPH0618220Y2 publication Critical patent/JPH0618220Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
JP1987168053U 1987-11-02 1987-11-02 アーク炉における電極昇降用マストの落下防止装置 Expired - Lifetime JPH0618220Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987168053U JPH0618220Y2 (ja) 1987-11-02 1987-11-02 アーク炉における電極昇降用マストの落下防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987168053U JPH0618220Y2 (ja) 1987-11-02 1987-11-02 アーク炉における電極昇降用マストの落下防止装置

Publications (2)

Publication Number Publication Date
JPH0173695U true JPH0173695U (enrdf_load_stackoverflow) 1989-05-18
JPH0618220Y2 JPH0618220Y2 (ja) 1994-05-11

Family

ID=31456893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987168053U Expired - Lifetime JPH0618220Y2 (ja) 1987-11-02 1987-11-02 アーク炉における電極昇降用マストの落下防止装置

Country Status (1)

Country Link
JP (1) JPH0618220Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5406645B2 (ja) * 2009-09-16 2014-02-05 株式会社Ｉｈｉ 電気炉の電極支持昇降マスト用ストッパ取付構造
CN107019917A (zh) * 2017-05-27 2017-08-08 中山市金马科技娱乐设备股份有限公司 一种新型飞行塔的保险机构

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615760U (ja) * 1984-06-19 1986-01-14 東芝テック株式会社 包装装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615760U (ja) * 1984-06-19 1986-01-14 東芝テック株式会社 包装装置

Also Published As

Publication number Publication date
JPH0618220Y2 (ja) 1994-05-11

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