JPWO2021039179A1 - - Google Patents

Info

Publication number
JPWO2021039179A1
JPWO2021039179A1 JP2021542616A JP2021542616A JPWO2021039179A1 JP WO2021039179 A1 JPWO2021039179 A1 JP WO2021039179A1 JP 2021542616 A JP2021542616 A JP 2021542616A JP 2021542616 A JP2021542616 A JP 2021542616A JP WO2021039179 A1 JPWO2021039179 A1 JP WO2021039179A1
Authority
JP
Japan
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
JP2021542616A
Other versions
JP7518548B2 (ja
JPWO2021039179A5 (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
Publication of JPWO2021039179A1 publication Critical patent/JPWO2021039179A1/ja
Publication of JPWO2021039179A5 publication Critical patent/JPWO2021039179A5/ja
Application granted granted Critical
Publication of JP7518548B2 publication Critical patent/JP7518548B2/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
    • H01F7/02—Permanent magnets [PM]
    • H01F7/04—Means for releasing the attractive force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/154—Stationary devices
    • B23Q3/1546—Stationary devices using permanent magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/32—Mounting, exchanging or centering using magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1742—Mounting of moulds; Mould supports
    • B29C45/1744—Mould support platens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1742—Mounting of moulds; Mould supports
    • B29C2045/1746—Mounting of moulds; Mould supports using magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Jigs For Machine Tools (AREA)
JP2021542616A 2019-08-29 2020-07-16 磁気クランプ装置 Active JP7518548B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019156704 2019-08-29
JP2019156704 2019-08-29
PCT/JP2020/027620 WO2021039179A1 (ja) 2019-08-29 2020-07-16 磁気クランプ装置

Publications (3)

Publication Number Publication Date
JPWO2021039179A1 true JPWO2021039179A1 (ja) 2021-03-04
JPWO2021039179A5 JPWO2021039179A5 (ja) 2022-06-22
JP7518548B2 JP7518548B2 (ja) 2024-07-18

Family

ID=74685029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021542616A Active JP7518548B2 (ja) 2019-08-29 2020-07-16 磁気クランプ装置

Country Status (4)

Country Link
US (1) US11923135B2 (ja)
EP (1) EP3988273A4 (ja)
JP (1) JP7518548B2 (ja)
WO (1) WO2021039179A1 (ja)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL163370C (nl) 1972-04-28 1980-08-15 Philips Nv Werkwijze voor het vervaardigen van een halfgeleider- inrichting met een geleiderpatroon.
JPS531117Y2 (ja) 1973-12-07 1978-01-13
IT1022923B (it) * 1974-10-16 1978-04-20 Cardone Magneto Tecnica Apparecchiatura magnetica di ancoraggio
US4777463A (en) * 1987-09-25 1988-10-11 Dana Corporation Magnetic fixture assembly
JP2001056010A (ja) 1999-08-16 2001-02-27 Sannohashi:Kk ボルト
FR2902361B1 (fr) * 2006-06-16 2008-08-08 Staubli Faverges Sca Dispositif de bridage magnetique, machine de moulage par injection equipee d'un tel dispositif et procede de fabrication d'un tel dispositif
ITMI20071779A1 (it) * 2007-09-14 2009-03-15 Milano Politecnico Piastra monolitica multipolare per una apparecchiatura magnetica di ancoraggio, processo per la realizzazione di tale piastra e apparecchiatura magnetica utilizzante detta piastra.
DK2653262T3 (en) * 2008-04-22 2014-03-10 Tecnomagnete Spa Monolithic and self-clamping magnetic apparatus
ES2394715T5 (es) * 2008-04-22 2019-11-11 Tecnomagnete Spa Aparato magnético monolítico y procedimiento para fabricar dicho aparato magnético monolítico
US9061400B1 (en) * 2011-03-18 2015-06-23 Greatbatch Ltd. Magnetic fixture
KR101319052B1 (ko) * 2013-06-07 2013-10-17 최태광 영구자석 에너지 제어를 이용한 자성체 홀딩 장치
JP6194424B2 (ja) * 2015-05-04 2017-09-06 グァン チェ，テ 磁束制御装置
JP2017213650A (ja) 2016-05-27 2017-12-07 カネテック株式会社 永電磁式磁気吸着装置
JP2018112292A (ja) 2017-01-13 2018-07-19 日東精工株式会社 締結構造
JP6937426B2 (ja) * 2017-08-04 2021-09-29 株洲悍威磁電科技有限公司Ｈｖｒ Ｍａｇｎｅｔｉｃｓ Ｃｏ．， Ｌｔｄ 電気永久磁石チャック
JP7093984B2 (ja) 2017-10-23 2022-07-01 パスカルエンジニアリング株式会社 磁気式クランプ装置及び磁気式クランプ装置用磁力発生機構
CN111971155A (zh) * 2018-04-18 2020-11-20 克斯美库股份有限公司 磁夹紧装置
JP7088546B2 (ja) * 2018-07-12 2022-06-21 株式会社コスメック 磁気クランプ装置

Also Published As

Publication number Publication date
JP7518548B2 (ja) 2024-07-18
US20220277876A1 (en) 2022-09-01
EP3988273A4 (en) 2022-09-21
US11923135B2 (en) 2024-03-05
EP3988273A1 (en) 2022-04-27
WO2021039179A1 (ja) 2021-03-04

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