US3602246A - Fluid-operated logic elements - Google Patents

Fluid-operated logic elements Download PDF

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Publication number
US3602246A
US3602246A US863256A US3602246DA US3602246A US 3602246 A US3602246 A US 3602246A US 863256 A US863256 A US 863256A US 3602246D A US3602246D A US 3602246DA US 3602246 A US3602246 A US 3602246A
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US
United States
Prior art keywords
routing
fluid
base block
logic element
fluid logic
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
US863256A
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English (en)
Inventor
Gerhard Hettinger
Albert Lang
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.)
BURKERT ELEKT CHRISTIAN
CHRISTIAN BURKERT BAU ELEKTRISCHER GERATE GMBH
Original Assignee
BURKERT ELEKT CHRISTIAN
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 BURKERT ELEKT CHRISTIAN filed Critical BURKERT ELEKT CHRISTIAN
Application granted granted Critical
Publication of US3602246A publication Critical patent/US3602246A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F15C3/00—Circuit elements having moving parts
    • F15C3/04—Circuit elements having moving parts using diaphragms
    • 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
    • Y10T137/5109—Convertible
    • Y10T137/5196—Unit orientable in a single location between plural positions
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/8667—Reciprocating valve
    • Y10T137/86686—Plural disk or plug
    • 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
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87885—Sectional block structure

Definitions

  • a fluid logic element of the static type including valve means operable by fluid pressure and means for attaching external fluid conduits, comprising,

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
US863256A 1968-10-02 1969-10-02 Fluid-operated logic elements Expired - Lifetime US3602246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681800551 DE1800551A1 (de) 1968-10-02 1968-10-02 Pneumatisch logische Elemente oder Baustein

Publications (1)

Publication Number Publication Date
US3602246A true US3602246A (en) 1971-08-31

Family

ID=5709324

Family Applications (1)

Application Number Title Priority Date Filing Date
US863256A Expired - Lifetime US3602246A (en) 1968-10-02 1969-10-02 Fluid-operated logic elements

Country Status (4)

Country Link
US (1) US3602246A (enrdf_load_stackoverflow)
DE (1) DE1800551A1 (enrdf_load_stackoverflow)
FR (1) FR2019650B1 (enrdf_load_stackoverflow)
GB (1) GB1278831A (enrdf_load_stackoverflow)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901267A (en) * 1973-06-11 1975-08-26 Robertshaw Controls Co Relay construction and method of making the same
US3952760A (en) * 1975-08-25 1976-04-27 Robertshaw Controls Company Multiple low pressure selector relay and method of making the same
US4061156A (en) * 1975-03-20 1977-12-06 Jean Gachot Transition module for a pneumatic sequencer and an associated sequencer
US4348942A (en) * 1979-08-21 1982-09-14 Kurt Stoll Pressure-medium connection between a valve block and a load which has at least one double-acting pressure-medium motor
US4972870A (en) * 1989-05-19 1990-11-27 Liu Changnian Multi-function static-errorless pressure control valve
US4974625A (en) * 1989-07-24 1990-12-04 Fisher Controls International, Inc. Four mode pneumatic relay
US5111840A (en) * 1991-03-14 1992-05-12 Applied Power Inc. Modular valve
US5275207A (en) * 1991-09-07 1994-01-04 Mercedes-Benz Ag Multiway valve
US5567868A (en) * 1995-01-23 1996-10-22 Hewlett-Packard Company Planar manifold assembly
US5893394A (en) * 1997-06-30 1999-04-13 Ingersoll-Rand Company Pneumatic valve and method
US5996369A (en) * 1997-08-05 1999-12-07 Tgk Co., Ltd. Air conditioner with sub-condenser
US6174136B1 (en) 1998-10-13 2001-01-16 Liquid Metronics Incorporated Pump control and method of operating same
US6264432B1 (en) 1999-09-01 2001-07-24 Liquid Metronics Incorporated Method and apparatus for controlling a pump
US6280147B1 (en) 1998-10-13 2001-08-28 Liquid Metronics Incorporated Apparatus for adjusting the stroke length of a pump element
US6793199B2 (en) * 2001-08-13 2004-09-21 Robertshaw Controls Company Encased gas valve control housing having a plastic body and an over-molded seal

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123112B1 (enrdf_load_stackoverflow) * 1971-01-07 1974-10-11 Outillage Air Comprime
AT370215B (de) * 1980-04-25 1983-03-10 Hoerbiger Ventilwerke Ag Verknuepfungsbaustein fuer pneumatische schaltungen
US6802342B2 (en) 2001-04-06 2004-10-12 Fluidigm Corporation Microfabricated fluidic circuit elements and applications
EP1679121A3 (en) * 2001-04-06 2006-07-26 Fluidigm Corporation Microfabricated fluidic circuit elements and applications

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1036558A (en) * 1911-07-03 1912-08-27 Q M S Company Universal valve.
US3076473A (en) * 1960-08-15 1963-02-05 Sperry Rand Corp Program control devices for fluid apparatus
US3202179A (en) * 1962-02-05 1965-08-24 Corning Glass Works Fluid amplifiers
US3362633A (en) * 1965-10-22 1968-01-09 Martin Marietta Corp Pill-type fluidic devices
US3411525A (en) * 1964-04-28 1968-11-19 Distillers Co Yeast Ltd Fluid sampling valves
US3466004A (en) * 1966-07-08 1969-09-09 Aro Corp Interval timer for pneumatic logic systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407833A (en) * 1965-08-16 1968-10-29 Aro Corp Fluid logic circuit mechanism
FR1510152A (fr) * 1966-12-02 1968-01-19 Cellule pneumatique, hydraulique ou oléopneumatique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1036558A (en) * 1911-07-03 1912-08-27 Q M S Company Universal valve.
US3076473A (en) * 1960-08-15 1963-02-05 Sperry Rand Corp Program control devices for fluid apparatus
US3202179A (en) * 1962-02-05 1965-08-24 Corning Glass Works Fluid amplifiers
US3411525A (en) * 1964-04-28 1968-11-19 Distillers Co Yeast Ltd Fluid sampling valves
US3362633A (en) * 1965-10-22 1968-01-09 Martin Marietta Corp Pill-type fluidic devices
US3466004A (en) * 1966-07-08 1969-09-09 Aro Corp Interval timer for pneumatic logic systems

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901267A (en) * 1973-06-11 1975-08-26 Robertshaw Controls Co Relay construction and method of making the same
US4061156A (en) * 1975-03-20 1977-12-06 Jean Gachot Transition module for a pneumatic sequencer and an associated sequencer
US3952760A (en) * 1975-08-25 1976-04-27 Robertshaw Controls Company Multiple low pressure selector relay and method of making the same
US4348942A (en) * 1979-08-21 1982-09-14 Kurt Stoll Pressure-medium connection between a valve block and a load which has at least one double-acting pressure-medium motor
US4972870A (en) * 1989-05-19 1990-11-27 Liu Changnian Multi-function static-errorless pressure control valve
US4974625A (en) * 1989-07-24 1990-12-04 Fisher Controls International, Inc. Four mode pneumatic relay
JP3009710B2 (ja) 1989-07-24 2000-02-14 フィッシャー コントロールズ インターナショナル インコーポレーテッド マルチモード空気リレー
US5111840A (en) * 1991-03-14 1992-05-12 Applied Power Inc. Modular valve
US5385170A (en) * 1991-09-07 1995-01-31 Mercedes-Benz Ag Multiway valve
US5275207A (en) * 1991-09-07 1994-01-04 Mercedes-Benz Ag Multiway valve
US5567868A (en) * 1995-01-23 1996-10-22 Hewlett-Packard Company Planar manifold assembly
US5686657A (en) * 1995-01-23 1997-11-11 Hewlett-Packard Company Planar manifold assembly
US5893394A (en) * 1997-06-30 1999-04-13 Ingersoll-Rand Company Pneumatic valve and method
US5996369A (en) * 1997-08-05 1999-12-07 Tgk Co., Ltd. Air conditioner with sub-condenser
US6174136B1 (en) 1998-10-13 2001-01-16 Liquid Metronics Incorporated Pump control and method of operating same
US6280147B1 (en) 1998-10-13 2001-08-28 Liquid Metronics Incorporated Apparatus for adjusting the stroke length of a pump element
US6264432B1 (en) 1999-09-01 2001-07-24 Liquid Metronics Incorporated Method and apparatus for controlling a pump
US6793199B2 (en) * 2001-08-13 2004-09-21 Robertshaw Controls Company Encased gas valve control housing having a plastic body and an over-molded seal

Also Published As

Publication number Publication date
FR2019650B1 (enrdf_load_stackoverflow) 1974-05-03
FR2019650A1 (enrdf_load_stackoverflow) 1970-07-03
DE1800551A1 (de) 1970-05-27
GB1278831A (en) 1972-06-21

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