GB1111717A - Fluid apparatus - Google Patents

Fluid apparatus

Info

Publication number
GB1111717A
GB1111717A GB26848/65A GB2684865A GB1111717A GB 1111717 A GB1111717 A GB 1111717A GB 26848/65 A GB26848/65 A GB 26848/65A GB 2684865 A GB2684865 A GB 2684865A GB 1111717 A GB1111717 A GB 1111717A
Authority
GB
United Kingdom
Prior art keywords
channel
flow
workpiece
signal
station
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
GB26848/65A
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.)
Bendix Corp
Original Assignee
Bendix 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 Bendix Corp filed Critical Bendix Corp
Publication of GB1111717A publication Critical patent/GB1111717A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C1/00—Circuit elements having no moving parts
    • F15C1/005—Circuit elements having no moving parts for measurement techniques, e.g. measuring from a distance; for detection devices, e.g. for presence detection; for sorting measured properties (testing); for gyrometers; for analysis; for chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/361—Processing or control devices therefor, e.g. escort memory
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/08—Measuring arrangements characterised by the use of fluids for measuring diameters
    • G01B13/10—Measuring arrangements characterised by the use of fluids for measuring diameters internal diameters
    • 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]
    • Y10T137/2065—Responsive to condition external of system

Abstract

1,111,717. Fluid sorting devices. BENDIX CORPORATION. 24 June, 1965 [25 June, 1964], No. 26848/65. Heading G4P. [Also in Divisions Gland G3] The fluid pressure in a line 14, which is dependent on the internal diameter 25 of a workpiece such as an annular ring 26 is used for controlling a bi-stable device 16, to indicate that the workpiece is oversize, acceptable or undersize. If the workpiece is too large, that is the pressure in line 14 is small, the bi-stable device 16 is not switched by the flow from channel 15 and so an output is obtained along channel 28 to switch two further bi-stable devices 32, 33 to give output along channel 62, 63 respectively. Since there is no flow along channel 64, a valve device 39 is not operated by the flow from channel 63 and so the only signal passed is to read-in memory 46 which provides a signal to ejector device 85 as the workpiece passes station 87 to eject it. If the workpiece is of the correct size a portion of the flow from channel 28 is deflected into channel 27 but the flow remaining in channel 28 is not sufficient to deflect the bi-stable device 32 so that flow continues through channel 64. The flow from channel 28 to channel 61 however is sufficient to deflect the bi-stable device 33 and since there is thus flow on both the inputs to valve member 39 a signal is passed to read-in member 47. This signal is successively passed to members 56, 76, 90, 95 so that when the workpiece reaches station 103 a signal to the ejector member 102 ensures that it is ejected at this station. In a similar manner if the workpiece is undersize it is ejected when it reaches the station 113.
GB26848/65A 1964-06-25 1965-06-24 Fluid apparatus Expired GB1111717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US377816A US3258118A (en) 1964-06-25 1964-06-25 Fluid apparatus

Publications (1)

Publication Number Publication Date
GB1111717A true GB1111717A (en) 1968-05-01

Family

ID=23490632

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26848/65A Expired GB1111717A (en) 1964-06-25 1965-06-24 Fluid apparatus

Country Status (3)

Country Link
US (1) US3258118A (en)
DE (1) DE1523633C3 (en)
GB (1) GB1111717A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385433A (en) * 1966-10-31 1968-05-28 Sylvania Electric Prod Pin sorting device
US3490761A (en) * 1966-12-28 1970-01-20 Bell & Howell Co Insertion machine control system
US3557813A (en) * 1968-05-10 1971-01-26 Western Electric Co Cam actuated fluidic timing system
JPS4974962A (en) * 1972-11-17 1974-07-19

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759600A (en) * 1951-12-19 1956-08-21 Diamond Glass Company Gauging apparatus
US2990965A (en) * 1958-05-22 1961-07-04 Stewart Warner Corp Conveyor control system
US3075548A (en) * 1960-09-26 1963-01-29 Sperry Rand Corp Delay line memory
US3065628A (en) * 1961-06-16 1962-11-27 Sheffield Corp Gaging apparatus with calibrating means
US3190554A (en) * 1963-06-19 1965-06-22 Sperry Rand Corp Pure fluid computer

Also Published As

Publication number Publication date
DE1523633B2 (en) 1974-06-12
DE1523633C3 (en) 1975-01-23
US3258118A (en) 1966-06-28
DE1523633A1 (en) 1971-01-14

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