FR1041403A - Handling tool with permanent magnet - Google Patents

Handling tool with permanent magnet

Info

Publication number
FR1041403A
FR1041403A FR1041403DA FR1041403A FR 1041403 A FR1041403 A FR 1041403A FR 1041403D A FR1041403D A FR 1041403DA FR 1041403 A FR1041403 A FR 1041403A
Authority
FR
France
Prior art keywords
permanent magnet
handling tool
handling
tool
permanent
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Herbert Closset
Heinrich Mohr
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.)
Deutsche Edelstahlwerke AG
Original Assignee
Deutsche Edelstahlwerke AG
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 Deutsche Edelstahlwerke AG filed Critical Deutsche Edelstahlwerke AG
Application granted granted Critical
Publication of FR1041403A publication Critical patent/FR1041403A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G7/00—Devices for assisting manual moving or tilting heavy loads
    • B65G7/12—Load carriers, e.g. hooks, slings, harness, gloves, modified for load carrying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J1/00—Manipulators positioned in space by hand
    • B25J1/04—Manipulators positioned in space by hand rigid, e.g. shelf-reachers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
    • B25J15/0608—Gripping heads and other end effectors with vacuum or magnetic holding means with magnetic holding means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/02—Tweezers; Vice clamps or other special hand tools for watchmakers
    • G04D1/027—Hand tools for gripping or holding by magnetic means
    • 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
    • H01F7/02—Permanent magnets [PM]
    • H01F7/04—Means for releasing the attractive force

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Manipulator (AREA)
FR1041403D 1951-01-19 1951-08-28 Handling tool with permanent magnet Expired FR1041403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1951D0007806 DE967514C (en) 1951-01-19 1951-01-19 Permanent magnetic gripping tool

Publications (1)

Publication Number Publication Date
FR1041403A true FR1041403A (en) 1953-10-23

Family

ID=7032285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1041403D Expired FR1041403A (en) 1951-01-19 1951-08-28 Handling tool with permanent magnet

Country Status (5)

Country Link
BE (1) BE505142A (en)
CH (1) CH294096A (en)
DE (1) DE967514C (en)
FR (1) FR1041403A (en)
NL (1) NL76303C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0576699A1 (en) * 1992-06-15 1994-01-05 Ying-Ming Chiu Magnetic pick up tool
EP1028004A1 (en) * 1999-01-16 2000-08-16 Stahl, Marc-Anton Adjustable magnet

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969008C (en) * 1955-03-31 1958-04-17 Joachim Thomeczek Attachable auxiliary clamping jaws for vices
US2970003A (en) * 1959-07-30 1961-01-31 Jr Charles M Heath Magnetic bingo marker remover
FR2675300B1 (en) * 1991-04-10 1994-10-28 Ass Gestion Ecole Fr Papeterie HANGING DEVICE AND APPARATUS FOR SUSPENDING ONE OR MORE OF MULTIPLE SAMPLES.
US5430945A (en) * 1993-08-10 1995-07-11 Huang; Xiang-Dong Manually pivotable magnetic unit on a can opener for holding and releasing the cut lid of a can
US5433492A (en) * 1994-03-01 1995-07-18 Tdw Delaware, Inc. Ferrous chip removal tool
DE19528842A1 (en) * 1995-08-04 1997-02-06 Reymann Technik Gmbh Formwork system for precast concrete parts
DE102007021110A1 (en) * 2007-05-03 2008-11-13 Eckhard Walter Device for assembly and disassembly of equipment, has carrier, and magnet, where magnet is arranged at end of carrier for detachable holding of equipment, and units are provided for detaching equipment
CN108628151B (en) * 2018-07-28 2023-08-22 江西省东龙实业股份有限公司 Gear train assembly pen suction device for watch production

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US512381A (en) * 1894-01-09 James t
DE51186C (en) * G. F. DENNER-LÖHR in Mindelheim, Bayern Device for the safe replacement of lubricators
GB444786A (en) * 1934-07-23 1936-03-27 Max Baermann Junior Magnetic holder and support
DE650728C (en) * 1935-02-12 1937-09-30 Baermann Max Arrangement for regulating the power flow in a permanent magnet
US2510206A (en) * 1947-09-18 1950-06-06 Eaton Mfg Co Snap ring tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0576699A1 (en) * 1992-06-15 1994-01-05 Ying-Ming Chiu Magnetic pick up tool
EP1028004A1 (en) * 1999-01-16 2000-08-16 Stahl, Marc-Anton Adjustable magnet

Also Published As

Publication number Publication date
BE505142A (en) 1951-08-31
DE967514C (en) 1957-11-14
NL76303C (en) 1954-03-15
CH294096A (en) 1953-10-31

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