GB1066777A - Improvements relating to fluid control valves - Google Patents

Improvements relating to fluid control valves

Info

Publication number
GB1066777A
GB1066777A GB15764/65A GB1576465A GB1066777A GB 1066777 A GB1066777 A GB 1066777A GB 15764/65 A GB15764/65 A GB 15764/65A GB 1576465 A GB1576465 A GB 1576465A GB 1066777 A GB1066777 A GB 1066777A
Authority
GB
United Kingdom
Prior art keywords
thread
lever
aligned
piston
feeler
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
GB15764/65A
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.)
THERMIGUIDES SA
Original Assignee
THERMIGUIDES SA
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 THERMIGUIDES SA filed Critical THERMIGUIDES SA
Publication of GB1066777A publication Critical patent/GB1066777A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
    • B65H63/032—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic
    • B65H63/0328—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using pneumatic sensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/036—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/10—Sensing or detecting means using fluids, e.g. pneumatics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87233—Biased exhaust valve
    • Y10T137/87241—Biased closed

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

A fluid-control valve comprises a piston (16) (Fig. 3 not shown) in a cylinder (7), having a resilient closure surface (19) one one side and a permanent magnet (18) on the other. An operating lever (3) is rotatably mounted by a spindle (5) and carries a permanent magnet (21) at one end. Rotation of the lever (3) to a position where two magnets (21) and (18) are aligned causes the piston (16) to be lifted by magnetic attraction to allow flow from an inlet (11) to an outlet (14). In the embodiment described the valve controls the pneumatic activation of a jacking mechanism controlling a drive cylinder of a bobbin onto which a thread is being wound. The position of the lever (3) is controlled by a feeler (2) Fig. 1 not shown, which bears on the thread (1). If the thread breaks, lever (3) is allowed to rotate to the valve operating position and disengage the drive to the bobbin. When the thread has been joined, lever (3) is rotated to a position where the magnet (21) is aligned with a further piston (17) which lifts to exhaust the jacking circuit through passages (12), (15) and (10). The feeler (2) is then brought to bear on the thread (1) in a position wherein two magnets (21) and (18) are not aligned and two pistons (16) and (17) are allowed to close the outlets (9) and (10) by gravity. The pistons (16) and (17) may be loaded to the closed position by springs.
GB15764/65A 1964-04-29 1965-04-13 Improvements relating to fluid control valves Expired GB1066777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44751A FR1403016A (en) 1964-04-29 1964-04-29 Pneumatic valve with non-electric magnetic control, more particularly for textile machines

Publications (1)

Publication Number Publication Date
GB1066777A true GB1066777A (en) 1967-04-26

Family

ID=9694423

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15764/65A Expired GB1066777A (en) 1964-04-29 1965-04-13 Improvements relating to fluid control valves

Country Status (5)

Country Link
US (1) US3334655A (en)
CH (1) CH422455A (en)
ES (1) ES309420A1 (en)
FR (1) FR1403016A (en)
GB (1) GB1066777A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736032A1 (en) * 1977-08-10 1979-02-22 Siemens Ag Electromagnetic valve with hand operation - includes tubular core housing permanent magnet which is axially movable and has same polarity as electromagnet
GB2125146A (en) * 1982-08-06 1984-02-29 Douwe Egberts Koninklikje Taba Dosing device for dispensing pre-mixed beverages

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517699A (en) * 1967-10-20 1970-06-30 Gen Equip & Mfg Magnetic-pneumatic proximity switch
GB1278762A (en) * 1970-01-15 1972-06-21 Martonair Ltd Magnetically-operable device
US4674784A (en) * 1986-02-24 1987-06-23 Avondale Industries, Inc. Suction-type gripping mechanism with magnetic actuated vent valve
US5224929A (en) * 1990-12-21 1993-07-06 C. R. Bard, Inc. Irrigation/aspiration cannula and valve assembly
JP2005180592A (en) * 2003-12-19 2005-07-07 Sankyo Seiki Mfg Co Ltd Valve device
EA023082B1 (en) * 2009-07-24 2016-04-29 Бсх Хаусгерете Гмбх Actuating mechanism of a gas valve unit
EP2457022B1 (en) * 2009-07-24 2015-09-09 BSH Hausgeräte GmbH Gas valve unit for a gas cooking device
AU2011344470B8 (en) * 2010-12-14 2015-07-23 Bsh Hausgerate Gmbh Gas valve unit comprising a lift deflection system
EP3002372B1 (en) * 2014-10-02 2016-09-14 Delmag GmbH & Co. KG Stick-on leader

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR471613A (en) * 1914-04-14 1914-11-05 Montbarbon Improvements made to systems for the distribution of fluids, in particular to systems for the distribution of gas to supply heating baths

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736032A1 (en) * 1977-08-10 1979-02-22 Siemens Ag Electromagnetic valve with hand operation - includes tubular core housing permanent magnet which is axially movable and has same polarity as electromagnet
GB2125146A (en) * 1982-08-06 1984-02-29 Douwe Egberts Koninklikje Taba Dosing device for dispensing pre-mixed beverages

Also Published As

Publication number Publication date
US3334655A (en) 1967-08-08
FR1403016A (en) 1965-06-18
CH422455A (en) 1966-10-15
ES309420A1 (en) 1965-07-16

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