JPS56162813A - Solenoid - Google Patents

Solenoid

Info

Publication number
JPS56162813A
JPS56162813A JP6251881A JP6251881A JPS56162813A JP S56162813 A JPS56162813 A JP S56162813A JP 6251881 A JP6251881 A JP 6251881A JP 6251881 A JP6251881 A JP 6251881A JP S56162813 A JPS56162813 A JP S56162813A
Authority
JP
Japan
Prior art keywords
units
solenoid
peripheral surface
outer peripheral
performance
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.)
Pending
Application number
JP6251881A
Other languages
Japanese (ja)
Inventor
Kinzo Shiozaki
Ikuo Tochisawa
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.)
Nachi Fujikoshi Corp
Original Assignee
Nachi Fujikoshi Corp
Fujikoshi KK
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 Nachi Fujikoshi Corp, Fujikoshi KK filed Critical Nachi Fujikoshi Corp
Priority to JP6251881A priority Critical patent/JPS56162813A/en
Publication of JPS56162813A publication Critical patent/JPS56162813A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/04—Cores, Yokes, or armatures made from strips or ribbons
    • 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
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F2007/1676—Means for avoiding or reducing eddy currents in the magnetic circuit, e.g. radial slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)

Abstract

PURPOSE:To improve the performance of a solenoid by winding a plurality of thin cylindrical mangetic units each having a slender groove parallel to its axis on the outer peripheral surface of the magnetic flux passing part of a nonmagnetic guide tude, thereby reducing an eddy current loss. CONSTITUTION:Two or three sheets of magnetic unit 9 having preferable magnetic properties such as thin directional silicon steel plates or the like are superposed and wound to widely cover the outer peripheral surface of a nonmagnetic guide tube 5 for a movable unit guide. These units 9 each has a slender groove 10 parallel to its axis to form a slight gap in a circumferential direction in such a manner that the ends 11 and 12 at both sides of the groove 10 do not contact with each other, thereby prevent the eddy current loss of the units 9. Thus, the limited space in the size of the structure is utilized to reduce the necessary magnetomotive force of the magnetic flux passing part of the guide tube 5, the exciting current flowing through a coil 3 is thus reduced, and the performance of the solenoid can be improved.
JP6251881A 1981-04-27 1981-04-27 Solenoid Pending JPS56162813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6251881A JPS56162813A (en) 1981-04-27 1981-04-27 Solenoid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6251881A JPS56162813A (en) 1981-04-27 1981-04-27 Solenoid

Publications (1)

Publication Number Publication Date
JPS56162813A true JPS56162813A (en) 1981-12-15

Family

ID=13202476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6251881A Pending JPS56162813A (en) 1981-04-27 1981-04-27 Solenoid

Country Status (1)

Country Link
JP (1) JPS56162813A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9630143B2 (en) 2010-04-30 2017-04-25 Peter Eisenberger System and method for carbon dioxide capture and sequestration utilizing an improved substrate structure
US9908080B2 (en) 2007-05-21 2018-03-06 Peter Eisenberger System and method for removing carbon dioxide from an atmosphere and global thermostat using the same
US9925488B2 (en) 2010-04-30 2018-03-27 Peter Eisenberger Rotating multi-monolith bed movement system for removing CO2 from the atmosphere
US9975087B2 (en) 2010-04-30 2018-05-22 Peter Eisenberger System and method for carbon dioxide capture and sequestration from relatively high concentration CO2 mixtures
US11059024B2 (en) 2012-10-25 2021-07-13 Georgia Tech Research Corporation Supported poly(allyl)amine and derivatives for CO2 capture from flue gas or ultra-dilute gas streams such as ambient air or admixtures thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52119174A (en) * 1976-03-31 1977-10-06 Toshiba Corp Controlling method of semiconductor
JPS5311958B2 (en) * 1974-02-08 1978-04-25
JPS5587452A (en) * 1978-12-26 1980-07-02 Fujitsu Ltd Manufacture of semiconductor device
JPS568836A (en) * 1979-07-03 1981-01-29 Chiyou Lsi Gijutsu Kenkyu Kumiai Manufacturing system for semiconductor device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5311958B2 (en) * 1974-02-08 1978-04-25
JPS52119174A (en) * 1976-03-31 1977-10-06 Toshiba Corp Controlling method of semiconductor
JPS5587452A (en) * 1978-12-26 1980-07-02 Fujitsu Ltd Manufacture of semiconductor device
JPS568836A (en) * 1979-07-03 1981-01-29 Chiyou Lsi Gijutsu Kenkyu Kumiai Manufacturing system for semiconductor device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9908080B2 (en) 2007-05-21 2018-03-06 Peter Eisenberger System and method for removing carbon dioxide from an atmosphere and global thermostat using the same
US9630143B2 (en) 2010-04-30 2017-04-25 Peter Eisenberger System and method for carbon dioxide capture and sequestration utilizing an improved substrate structure
US9878286B2 (en) 2010-04-30 2018-01-30 Peter Eisenberger System and method for carbon dioxide capture and sequestration
US9925488B2 (en) 2010-04-30 2018-03-27 Peter Eisenberger Rotating multi-monolith bed movement system for removing CO2 from the atmosphere
US9975087B2 (en) 2010-04-30 2018-05-22 Peter Eisenberger System and method for carbon dioxide capture and sequestration from relatively high concentration CO2 mixtures
US10413866B2 (en) 2010-04-30 2019-09-17 Peter Eisenberger System and method for carbon dioxide capture and sequestration
US10512880B2 (en) 2010-04-30 2019-12-24 Peter Eisenberger Rotating multi-monolith bed movement system for removing CO2 from the atmosphere
US11059024B2 (en) 2012-10-25 2021-07-13 Georgia Tech Research Corporation Supported poly(allyl)amine and derivatives for CO2 capture from flue gas or ultra-dilute gas streams such as ambient air or admixtures thereof

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