JPS649979U - - Google Patents

Info

Publication number
JPS649979U
JPS649979U JP10278987U JP10278987U JPS649979U JP S649979 U JPS649979 U JP S649979U JP 10278987 U JP10278987 U JP 10278987U JP 10278987 U JP10278987 U JP 10278987U JP S649979 U JPS649979 U JP S649979U
Authority
JP
Japan
Prior art keywords
excitation
control means
electromagnets
instantaneous
interruption
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
JP10278987U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0544376Y2 (enrdf_load_stackoverflow
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 JP1987102789U priority Critical patent/JPH0544376Y2/ja
Publication of JPS649979U publication Critical patent/JPS649979U/ja
Application granted granted Critical
Publication of JPH0544376Y2 publication Critical patent/JPH0544376Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)
JP1987102789U 1987-07-06 1987-07-06 Expired - Lifetime JPH0544376Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987102789U JPH0544376Y2 (enrdf_load_stackoverflow) 1987-07-06 1987-07-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987102789U JPH0544376Y2 (enrdf_load_stackoverflow) 1987-07-06 1987-07-06

Publications (2)

Publication Number Publication Date
JPS649979U true JPS649979U (enrdf_load_stackoverflow) 1989-01-19
JPH0544376Y2 JPH0544376Y2 (enrdf_load_stackoverflow) 1993-11-10

Family

ID=31333020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987102789U Expired - Lifetime JPH0544376Y2 (enrdf_load_stackoverflow) 1987-07-06 1987-07-06

Country Status (1)

Country Link
JP (1) JPH0544376Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5000394B2 (ja) * 2007-06-20 2012-08-15 住友重機械工業株式会社 リフティングマグネット制御システムおよびリフティングマグネット制御方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52109257A (en) * 1976-03-11 1977-09-13 Kohan Sendan Kikai Kk Lifting electromagnet device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52109257A (en) * 1976-03-11 1977-09-13 Kohan Sendan Kikai Kk Lifting electromagnet device

Also Published As

Publication number Publication date
JPH0544376Y2 (enrdf_load_stackoverflow) 1993-11-10

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