JP7759104B2 - 永電磁ホルダ及び搬送装置 - Google Patents

永電磁ホルダ及び搬送装置

Info

Publication number
JP7759104B2
JP7759104B2 JP2022514076A JP2022514076A JP7759104B2 JP 7759104 B2 JP7759104 B2 JP 7759104B2 JP 2022514076 A JP2022514076 A JP 2022514076A JP 2022514076 A JP2022514076 A JP 2022514076A JP 7759104 B2 JP7759104 B2 JP 7759104B2
Authority
JP
Japan
Prior art keywords
magnet
coil
axis
attraction
back yoke
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.)
Active
Application number
JP2022514076A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021206074A1 (https=
JPWO2021206074A5 (https=
Inventor
康広 鈴木
邦夫 大畑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Simotec Co Ltd
Original Assignee
Simotec Co Ltd
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 Simotec Co Ltd filed Critical Simotec Co Ltd
Publication of JPWO2021206074A1 publication Critical patent/JPWO2021206074A1/ja
Publication of JPWO2021206074A5 publication Critical patent/JPWO2021206074A5/ja
Application granted granted Critical
Publication of JP7759104B2 publication Critical patent/JP7759104B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0247—Orientating, locating, transporting arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices
    • H01F7/0257—Lifting, pick-up magnetic objects
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/064—Circuit arrangements for actuating electromagnets
    • 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
    • B66C1/04—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 magnetic means
    • B66C1/06—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 magnetic means electromagnetic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
    • H01F2007/208—Electromagnets for lifting, handling or transporting of magnetic pieces or material combined with permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnets (AREA)
JP2022514076A 2020-04-10 2021-04-06 永電磁ホルダ及び搬送装置 Active JP7759104B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020071194 2020-04-10
JP2020071194 2020-04-10
PCT/JP2021/014575 WO2021206074A1 (ja) 2020-04-10 2021-04-06 永電磁ホルダ及び搬送装置

Publications (3)

Publication Number Publication Date
JPWO2021206074A1 JPWO2021206074A1 (https=) 2021-10-14
JPWO2021206074A5 JPWO2021206074A5 (https=) 2022-12-23
JP7759104B2 true JP7759104B2 (ja) 2025-10-23

Family

ID=78023173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022514076A Active JP7759104B2 (ja) 2020-04-10 2021-04-06 永電磁ホルダ及び搬送装置

Country Status (4)

Country Link
US (2) US12283420B2 (https=)
JP (1) JP7759104B2 (https=)
CN (1) CN115151984B (https=)
WO (1) WO2021206074A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023173094A (ja) * 2022-05-25 2023-12-07 ローレルバンクマシン株式会社 ロボットハンド
JP7853677B2 (ja) 2022-05-25 2026-04-30 ローレルバンクマシン株式会社 ロボットハンド

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023110830B3 (de) * 2023-04-27 2024-04-18 Airbus Defence and Space GmbH Paneel, Befestigungskonstruktion, Luftfahrzeug und Öffnungsvorrichtung
JP7671884B1 (ja) 2024-02-05 2025-05-02 株式会社エイテック フローティングユニット
JP7731159B1 (ja) 2024-03-29 2025-08-29 下西技研工業株式会社 永電磁吸着装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005305565A (ja) 2004-04-19 2005-11-04 Tsudakoma Corp 永電磁式マグネットチャック

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149130A (en) * 1981-03-10 1982-09-14 Mitsubishi Seikou Jizai Kk Magnetizing and demagnetizing method of magnetic chuck and its practical magnetic chuck
JPS60130106A (ja) * 1983-12-16 1985-07-11 Sumitomo Special Metals Co Ltd 永電磁型吸着装置
JPS61109653U (https=) * 1984-12-21 1986-07-11
JPH0529133A (ja) * 1991-05-13 1993-02-05 Mitsubishi Materials Corp 電磁石
JP4734766B2 (ja) * 2000-07-18 2011-07-27 Ｓｍｃ株式会社 磁石可動型電磁アクチュエータ
JP3809762B2 (ja) * 2000-10-19 2006-08-16 いすゞ自動車株式会社 電磁石と永久磁石の複合磁石
JP6712127B2 (ja) 2015-10-14 2020-06-17 カネテック株式会社 剥離治具及び剥離装置
JP6658701B2 (ja) * 2017-09-01 2020-03-04 株式会社豊田中央研究所 磁気アクチュエータ
JP2019102682A (ja) 2017-12-05 2019-06-24 株式会社プロスパイン 永電磁ホルダおよび永電磁ホルダ装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005305565A (ja) 2004-04-19 2005-11-04 Tsudakoma Corp 永電磁式マグネットチャック

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023173094A (ja) * 2022-05-25 2023-12-07 ローレルバンクマシン株式会社 ロボットハンド
JP7853677B2 (ja) 2022-05-25 2026-04-30 ローレルバンクマシン株式会社 ロボットハンド

Also Published As

Publication number Publication date
WO2021206074A1 (ja) 2021-10-14
US20250253083A1 (en) 2025-08-07
CN115151984A (zh) 2022-10-04
US20230154661A1 (en) 2023-05-18
JPWO2021206074A1 (https=) 2021-10-14
CN115151984B (zh) 2025-08-08
US12283420B2 (en) 2025-04-22

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