GB778194A - Solenoid-operated valve mechanism - Google Patents

Solenoid-operated valve mechanism

Info

Publication number
GB778194A
GB778194A GB7032/53A GB703253A GB778194A GB 778194 A GB778194 A GB 778194A GB 7032/53 A GB7032/53 A GB 7032/53A GB 703253 A GB703253 A GB 703253A GB 778194 A GB778194 A GB 778194A
Authority
GB
United Kingdom
Prior art keywords
valve
solenoid
plunger
auxiliary
main valve
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
GB7032/53A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB778194A publication Critical patent/GB778194A/en
Expired legal-status Critical Current

Links

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston
    • F16K31/408—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston the discharge being effected through the piston and being blockable by an electrically-actuated member making contact with the piston
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/04—Dry spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

778,194. Electrically-actuated valves. HOSKINS, S. W. June 11, 1954 [March 13, 1953], No. 7032/53. Class 135. A solenoid valve having the valve mechanism arranged within the solenoid 2 and the controlled fluid flowing through or around a solenoid plunger 24 having a lost-motion connection with the valve 28 to pull or assist in pulling the valve off its seat 38 comprises a main valve assembly slidably guided within the solenoid, a passage 39 joining the front and back of the main valve 28 which is closed, when the solenoid is de-energized, partly by an excess fluid pressure force on the back, the fluid reaching the front and back from the interior of the solenoid open to the inlet 11, an auxiliary valve 37 slidable within the main valve assembly for opening the passage 39 when the solenoid is energized, an auxiliary plunger 33 associated with the valve 37 and slidably guided in the main plunger, the latter being slidably guided within the solenoid. When the coil is energized the plunger moves towards the pole 13 until a slot 36 engages a pin 35 on the auxiliary plunger 33 loaded by spring 40 and carrying the auxiliary valve 37 seating over the main valve passage 39. Normally air passes from the inlet 11 through passages 12 and ports 25, 27, through passages around or through the plunger and around the cup 29 carrying the main valve to act via passages 32 in the interior 31 of the cup. When the auxiliary valve is unseated the pressure behind the cup is relieved and the main valve is pulled off its seat by the auxiliary valve assisted by the pressure acting in the space 41 in front of the main valve. In a modification the cup slides in the plunger.
GB7032/53A 1954-07-31 1953-03-13 Solenoid-operated valve mechanism Expired GB778194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL331800X 1954-07-31

Publications (1)

Publication Number Publication Date
GB778194A true GB778194A (en) 1957-07-03

Family

ID=19784397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7032/53A Expired GB778194A (en) 1954-07-31 1953-03-13 Solenoid-operated valve mechanism

Country Status (7)

Country Link
US (1) US2876494A (en)
BE (1) BE539482A (en)
CH (1) CH331800A (en)
DE (1) DE1082001B (en)
FR (1) FR1127186A (en)
GB (1) GB778194A (en)
NL (1) NL96514C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1168725B (en) * 1960-07-21 1964-04-23 Erich Herion Straight-way solenoid valve with electromagnetic auxiliary valve release
US3462116A (en) * 1964-02-06 1969-08-19 Wright Components Inc Solenoid valve and method for making the same
FR2696806A1 (en) * 1992-10-12 1994-04-15 Eledro Klitz Spa Electrically operated valve for fluid control - has magnetic rod carrying sliding disc with central hole operated by solenoid opening fluid passage
US5667194A (en) * 1995-12-11 1997-09-16 Siemens Automotive Corporation Armature needle valve assembly having plastic connecting means

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB855023A (en) * 1958-08-09 1960-11-30 British Nylon Spinners Ltd Improvements in or relating to thread guides for spinning man-made filament yarns
DE2713456C2 (en) * 1977-03-26 1990-05-31 Bayer Ag, 5090 Leverkusen Process for the production of hydrophilic fibers
DE2736065A1 (en) * 1977-08-10 1979-02-22 Bayer Ag PROCESS FOR MANUFACTURING HYDROPHILIC FIBERS AND FIBERS BY THE DRY-THEN-WET SPINNING PROCESS

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB264708A (en) * 1925-09-18 1927-01-18 Rhodiaseta Improvements in apparatus for the manufacture of artificial silk
DE474043C (en) * 1927-03-03 1929-03-25 Aceta G M B H Process and device for the production of rayon threads according to the dry spinning process, in which the drying air is guided from below towards the fiber bundle
DE508113C (en) * 1927-06-25 1930-09-24 Aceta G M B H Device for spinning artificial threads
NL24109C (en) * 1927-09-14
DE506975C (en) * 1928-03-25 1930-09-11 Ernst Berl Dr Process for dry spinning rayon
DE611683C (en) * 1930-01-01 1935-04-04 Aceta G M B H Process for the production of artificial threads according to the dry spinning process
FR741912A (en) * 1931-09-29 1933-02-23
US2058527A (en) * 1932-03-12 1936-10-27 Celanese Corp Process and apparatus for the manufacture of artificial materials
GB541238A (en) * 1940-04-17 1941-11-19 Henry Dreyfus Improvements in or relating to the manufacture of artificial textile materials and the like
BE465585A (en) * 1942-06-17
US2615198A (en) * 1949-04-06 1952-10-28 Du Pont Spinning apparatus and method
US2697251A (en) * 1951-02-07 1954-12-21 American Viscose Corp Method and apparatus for manufacturing artificial filaments
US2763891A (en) * 1951-11-21 1956-09-25 Celanese Corp Spinning apparatus
US2763892A (en) * 1952-04-16 1956-09-25 Celanese Corp Spinning apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1168725B (en) * 1960-07-21 1964-04-23 Erich Herion Straight-way solenoid valve with electromagnetic auxiliary valve release
US3462116A (en) * 1964-02-06 1969-08-19 Wright Components Inc Solenoid valve and method for making the same
FR2696806A1 (en) * 1992-10-12 1994-04-15 Eledro Klitz Spa Electrically operated valve for fluid control - has magnetic rod carrying sliding disc with central hole operated by solenoid opening fluid passage
US5667194A (en) * 1995-12-11 1997-09-16 Siemens Automotive Corporation Armature needle valve assembly having plastic connecting means

Also Published As

Publication number Publication date
NL96514C (en)
FR1127186A (en) 1956-12-10
CH331800A (en) 1958-08-15
US2876494A (en) 1959-03-10
DE1082001B (en) 1960-05-19
BE539482A (en)

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