US3626964A - Regulating valve for magnetic materials - Google Patents

Regulating valve for magnetic materials Download PDF

Info

Publication number
US3626964A
US3626964A US69299A US3626964DA US3626964A US 3626964 A US3626964 A US 3626964A US 69299 A US69299 A US 69299A US 3626964D A US3626964D A US 3626964DA US 3626964 A US3626964 A US 3626964A
Authority
US
United States
Prior art keywords
valve
assembly
flow
construction
coil
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 - Lifetime
Application number
US69299A
Other languages
English (en)
Inventor
Harvey G Van Fossen
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.)
Wheelabrator Corp
Original Assignee
Wheelabrator Corp
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 Wheelabrator Corp filed Critical Wheelabrator Corp
Application granted granted Critical
Publication of US3626964A publication Critical patent/US3626964A/en
Assigned to WHEELABRATOR CORPORATION, THE reassignment WHEELABRATOR CORPORATION, THE ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: SIGNAL APPLIED TECHNOLOGIES INC.
Assigned to SIGNAL APPLIED TECHNOLOGIES INC., A CORP OF DELAWARE reassignment SIGNAL APPLIED TECHNOLOGIES INC., A CORP OF DELAWARE MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 03/29/1985DE Assignors: WHEELABRATOR-FRYE INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
    • F16K13/08—Arrangements for cutting-off not used
    • F16K13/10—Arrangements for cutting-off not used by means of liquid or granular medium
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/082—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet using a electromagnet and a permanent magnet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/218—Means to regulate or vary operation of device
    • Y10T137/2202—By movable element
    • Y10T137/2213—Electrically-actuated element [e.g., electro-mechanical transducer]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/9682—Miscellaneous

Definitions

  • the valve construction described in the aforementioned patent generally comprises a flow through passage defined between spaced-apart wall portions of the valve.
  • a permanent magnet is associated with the valve adjacent at least one of the walls whereby magnetic particles which pass through the flow through passage are adapted to be attracted by the magnet.
  • a magnet and coil assembly Located intermediate the cap members 32 and 36 is a magnet and coil assembly.
  • This assembly includes pole pieceS 40 and 42 which can be cemented or otherwise secured to the respective cap members.
  • Permanent magnets in the shape of discs 46 are located in stacked relationship between the pole pieces 40 and 42.
  • An electrical coil preferably in the form of an elongated wire is wound around the magnets and pole pieces to form the cylindrical arrangement 48.
  • An annular passage 50 provides the flow through passage for the construction.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Flow Control (AREA)
  • Centrifugal Separators (AREA)
  • Lift Valve (AREA)
US69299A 1970-09-03 1970-09-03 Regulating valve for magnetic materials Expired - Lifetime US3626964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6929970A 1970-09-03 1970-09-03

Publications (1)

Publication Number Publication Date
US3626964A true US3626964A (en) 1971-12-14

Family

ID=22088043

Family Applications (1)

Application Number Title Priority Date Filing Date
US69299A Expired - Lifetime US3626964A (en) 1970-09-03 1970-09-03 Regulating valve for magnetic materials

Country Status (11)

Country Link
US (1) US3626964A (de)
JP (1) JPS5032122B1 (de)
AU (1) AU447079B2 (de)
BE (1) BE772182A (de)
BR (1) BR7105877D0 (de)
CA (1) CA942278A (de)
CH (1) CH535908A (de)
DE (1) DE2143634B2 (de)
FR (1) FR2112938A5 (de)
GB (1) GB1308087A (de)
ZA (1) ZA715844B (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333646A (en) * 1989-06-02 1994-08-02 Delot Process, S.A. Electromagnetic valve for controlling the flow of a fluid in a pipe
US5338581A (en) * 1989-06-09 1994-08-16 Delot Process, S.A. Process and apparatus for the continuous or intermittent coating of objects in a liquid mass
US5362027A (en) * 1993-11-12 1994-11-08 Electronics, Incorporated Flow regulating valve for magnetic particles
US6119730A (en) * 1998-12-21 2000-09-19 Mcmillan Company Precision laminar flow element for use in thermal mass flow sensors and flow controllers
US20100199519A1 (en) * 2007-09-20 2010-08-12 Inventus Engineering Gmbh Valve for Magnetorheologic Fluids
US20110148071A1 (en) * 2008-08-22 2011-06-23 Inventus Engineering Gmbh Movement damping apparatus
US20130186473A1 (en) * 2012-01-24 2013-07-25 GM Global Technology Operations LLC Magnetorheological fluid-based device and method for use

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526082U (de) * 1978-08-09 1980-02-20
EP0470142B1 (de) * 1989-04-27 1993-07-07 Institut Francais Du Petrole Vorrichtung zum auffüllen eines behälters mit schüttgut
RU2338945C2 (ru) * 2005-11-21 2008-11-20 Общество с ограниченной ответственностью Научно-производственное предприятие "Технопроект" Электромагнитный клапан

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405728A (en) * 1963-06-03 1968-10-15 Gen Electric Electro-viscous fluid valve
US3448751A (en) * 1965-10-08 1969-06-10 Norco Products Inc Magnetic fluid pressure control
US3548853A (en) * 1968-06-25 1970-12-22 Rucker Co Electroviscous fluid rectifier

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405728A (en) * 1963-06-03 1968-10-15 Gen Electric Electro-viscous fluid valve
US3448751A (en) * 1965-10-08 1969-06-10 Norco Products Inc Magnetic fluid pressure control
US3548853A (en) * 1968-06-25 1970-12-22 Rucker Co Electroviscous fluid rectifier

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333646A (en) * 1989-06-02 1994-08-02 Delot Process, S.A. Electromagnetic valve for controlling the flow of a fluid in a pipe
US5338581A (en) * 1989-06-09 1994-08-16 Delot Process, S.A. Process and apparatus for the continuous or intermittent coating of objects in a liquid mass
US5362027A (en) * 1993-11-12 1994-11-08 Electronics, Incorporated Flow regulating valve for magnetic particles
US6119730A (en) * 1998-12-21 2000-09-19 Mcmillan Company Precision laminar flow element for use in thermal mass flow sensors and flow controllers
US20100199519A1 (en) * 2007-09-20 2010-08-12 Inventus Engineering Gmbh Valve for Magnetorheologic Fluids
US8302327B2 (en) * 2007-09-20 2012-11-06 Inventus Engineering Gmbh Valve for magnetorheologic fluids
US20110148071A1 (en) * 2008-08-22 2011-06-23 Inventus Engineering Gmbh Movement damping apparatus
US8418819B2 (en) * 2008-08-22 2013-04-16 Inventus Engineering Gmbh Movement damping apparatus
US9217487B2 (en) 2008-08-22 2015-12-22 Inventus Engineering Gmbh Movement damping apparatus and valve
US20130186473A1 (en) * 2012-01-24 2013-07-25 GM Global Technology Operations LLC Magnetorheological fluid-based device and method for use
US9016318B2 (en) * 2012-01-24 2015-04-28 GM Global Technology Operations LLC Magnetorheological fluid-based device and method for use

Also Published As

Publication number Publication date
CH535908A (de) 1973-04-15
DE2143634A1 (de) 1972-03-09
FR2112938A5 (de) 1972-06-23
AU3277271A (en) 1973-03-01
BR7105877D0 (pt) 1973-04-17
GB1308087A (en) 1973-02-21
CA942278A (en) 1974-02-19
BE772182A (fr) 1972-01-17
DE2143634B2 (de) 1972-12-28
ZA715844B (en) 1972-05-31
AU447079B2 (en) 1974-04-04
JPS5032122B1 (de) 1975-10-17

Similar Documents

Publication Publication Date Title
US3626964A (en) Regulating valve for magnetic materials
US3529620A (en) Electromagnetically actuated stroke adjustable valve
US3406704A (en) Flow regulating valve for magnetic particles
US4518938A (en) Solenoid having low-friction coating internally of the armature sleeve
US3368789A (en) Electromagnetic valve
US3995661A (en) Flow control valve for magnetic particulate
US2651258A (en) Field-sensitive hydraulic apparatus
EP0952506B1 (de) Elektromagnetisches Proportionalventil mit veränderbarer Stellkraft, welches einen sekmentierten Permanentmagnet aufweist
EP3754204B1 (de) Lüfter
US2996162A (en) Devices for excluding magnetic particles from seals and bearings
CN103671952B (zh) 一种轻质小型化超高速开关电磁阀
US20080180200A1 (en) Double acting electro-magnetic actor
JPH0213197B2 (de)
JPS6140010A (ja) 電磁アクチュエータ
US3531080A (en) Control valve
JPS6449779A (en) Solenoid valve, flow rate of which can be changed over
US3010471A (en) Valve for magnetic fluids
US3651833A (en) Electromagnetic valve
US5362027A (en) Flow regulating valve for magnetic particles
CN110925447B (zh) 双阀瓣磁性截止调节阀
US4796855A (en) PWM electromagnetic valve with selective case hardening
SE439192B (sv) Magnetventil
JPH0221084A (ja) 電磁弁
DE2657197C2 (de)
US5113890A (en) Method and apparatus for regulating the flow of particulate ferromagnetic solids

Legal Events

Date Code Title Description
AS Assignment

Owner name: WHEELABRATOR CORPORATION, THE, INDIANA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:SIGNAL APPLIED TECHNOLOGIES INC.;REEL/FRAME:004530/0026

Effective date: 19860115

Owner name: SIGNAL APPLIED TECHNOLOGIES INC., A CORP OF DELAWA

Free format text: MERGER;ASSIGNOR:WHEELABRATOR-FRYE INC.;REEL/FRAME:004530/0016

Effective date: 19850329