GB1222745A - Tank vent fitting with magnetic bias adjusting means - Google Patents

Tank vent fitting with magnetic bias adjusting means

Info

Publication number
GB1222745A
GB1222745A GB2242669A GB2242669A GB1222745A GB 1222745 A GB1222745 A GB 1222745A GB 2242669 A GB2242669 A GB 2242669A GB 2242669 A GB2242669 A GB 2242669A GB 1222745 A GB1222745 A GB 1222745A
Authority
GB
United Kingdom
Prior art keywords
valve
magnet
base
slat
poles
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
GB2242669A
Other languages
English (en)
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.)
GPE Controls Inc
Original Assignee
GPE Controls Inc
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 GPE Controls Inc filed Critical GPE Controls Inc
Publication of GB1222745A publication Critical patent/GB1222745A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
    • B65D90/34—Venting means
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/16—Pivoted closures
    • F16J13/20—Pivoted closures mounted by mobile fastening on swinging arms
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7898—Pivoted valves
    • Y10T137/7903—Weight biased

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
GB2242669A 1968-05-23 1969-05-02 Tank vent fitting with magnetic bias adjusting means Expired GB1222745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73145268A 1968-05-23 1968-05-23

Publications (1)

Publication Number Publication Date
GB1222745A true GB1222745A (en) 1971-02-17

Family

ID=24939565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2242669A Expired GB1222745A (en) 1968-05-23 1969-05-02 Tank vent fitting with magnetic bias adjusting means

Country Status (8)

Country Link
US (1) US3528453A (fr)
AT (1) AT299803B (fr)
DE (1) DE1926581A1 (fr)
ES (1) ES367544A1 (fr)
FR (1) FR2009186A1 (fr)
GB (1) GB1222745A (fr)
NL (1) NL159061B (fr)
NO (1) NO128675B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164421A (en) * 1984-09-11 1986-03-19 William Stephen Martin Device for venting gaseous and/or vaporous media
GB2356915A (en) * 1999-11-23 2001-06-06 Envirotech Products Ltd Magnetic venting valve with roll-over mechanism

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677290A (en) * 1970-09-24 1972-07-18 Cpc International Inc Pressure venting assembly
US4253489A (en) * 1979-11-08 1981-03-03 Vapor Corporation Magnetic latch for pressure relief valve
DE8212095U1 (de) * 1982-04-27 1982-10-14 Jansens & Dieperink B.V., 1505 Zaandam Stapelbarer grossraumbehaelter, insbesondere silo
DE9213455U1 (fr) * 1992-07-31 1992-12-03 Edelhoff Polytechnik Gmbh & Co, 5860 Iserlohn, De
US6126681A (en) * 1998-08-24 2000-10-03 Augustine Medical, Inc. Detection of a condition between an inflatable thermal device and an air hose in a convective warming system
US6099610A (en) * 1998-10-19 2000-08-08 Palmer; Willis Automatically emptying central vacuum cleaning apparatus
US6585000B2 (en) * 2001-09-04 2003-07-01 Lydell Radford Pressure relief valve
US7275560B2 (en) * 2004-09-29 2007-10-02 A.J. Manufacturing, Inc. Pressure relief door for air duct work
US7255323B1 (en) 2005-08-19 2007-08-14 Praetorian, Inc. Pressure activated valve
US20080128033A1 (en) * 2006-12-05 2008-06-05 Honeywell International, Inc. Check valve with adjustable opening pressure
US9366348B2 (en) * 2008-09-30 2016-06-14 Trw Automotive Us Llc Pressure relief valve
DE102010049649A1 (de) * 2010-10-28 2012-05-03 Carl Freudenberg Kg Magnetisch dichtende Ventilvorrichtung für ein Batteriegehäuse
CN112751153A (zh) * 2020-05-07 2021-05-04 刘光 一种组装式天线及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672257A (en) * 1950-04-18 1954-03-16 Irving H Simmonds Magnetic container cap
US3077644A (en) * 1960-08-19 1963-02-19 Gen Motors Corp Refrigerating apparatus
US3294115A (en) * 1963-07-22 1966-12-27 Milwaukee Valve Swing type check valve
US3370305A (en) * 1965-05-28 1968-02-27 Goott Bernard Heart valve with magnetic hinge means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164421A (en) * 1984-09-11 1986-03-19 William Stephen Martin Device for venting gaseous and/or vaporous media
GB2356915A (en) * 1999-11-23 2001-06-06 Envirotech Products Ltd Magnetic venting valve with roll-over mechanism

Also Published As

Publication number Publication date
NL159061B (nl) 1979-01-15
DE1926581A1 (de) 1969-11-27
AT299803B (de) 1972-07-10
NO128675B (fr) 1973-12-27
NL6907504A (fr) 1969-11-25
US3528453A (en) 1970-09-15
ES367544A1 (es) 1971-04-01
FR2009186A1 (fr) 1970-01-30

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