GB1066777A - Improvements relating to fluid control valves - Google Patents
Improvements relating to fluid control valvesInfo
- 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
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.
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)
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)
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 |
EP2457023B1 (en) * | 2009-07-24 | 2016-09-07 | BSH Hausgeräte GmbH | Gas valve unit for a gas burner |
AU2010275356B2 (en) * | 2009-07-24 | 2015-09-10 | Bsh Hausgerate Gmbh | Structure of a gas valve unit |
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)
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 |
-
1964
- 1964-04-29 FR FR44751A patent/FR1403016A/en not_active Expired
-
1965
- 1965-02-05 CH CH159665A patent/CH422455A/en unknown
- 1965-02-16 ES ES0309420A patent/ES309420A1/en not_active Expired
- 1965-04-13 GB GB15764/65A patent/GB1066777A/en not_active Expired
- 1965-04-19 US US449256A patent/US3334655A/en not_active Expired - Lifetime
Cited By (2)
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 |
---|---|
ES309420A1 (en) | 1965-07-16 |
US3334655A (en) | 1967-08-08 |
CH422455A (en) | 1966-10-15 |
FR1403016A (en) | 1965-06-18 |
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