BE762863A - Support pour operateur et indicateur de vanne enterres a orientation determinee et longueur reglable - Google Patents

Support pour operateur et indicateur de vanne enterres a orientation determinee et longueur reglable

Info

Publication number
BE762863A
BE762863A BE762863A BE762863A BE762863A BE 762863 A BE762863 A BE 762863A BE 762863 A BE762863 A BE 762863A BE 762863 A BE762863 A BE 762863A BE 762863 A BE762863 A BE 762863A
Authority
BE
Belgium
Prior art keywords
indicator
operator
support
adjustable length
determined orientation
Prior art date
Application number
BE762863A
Other languages
English (en)
Inventor
R P Saar
Original Assignee
Pratt Co Henry
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 Pratt Co Henry filed Critical Pratt Co Henry
Publication of BE762863A publication Critical patent/BE762863A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/04—Column hydrants
    • 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
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6966—Static constructional installations
    • Y10T137/6991—Ground supporting enclosure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
BE762863A 1970-07-27 1971-02-12 Support pour operateur et indicateur de vanne enterres a orientation determinee et longueur reglable BE762863A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5852470A 1970-07-27 1970-07-27

Publications (1)

Publication Number Publication Date
BE762863A true BE762863A (fr) 1971-07-16

Family

ID=22017350

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762863A BE762863A (fr) 1970-07-27 1971-02-12 Support pour operateur et indicateur de vanne enterres a orientation determinee et longueur reglable

Country Status (3)

Country Link
US (1) US3693647A (fr)
BE (1) BE762863A (fr)
CA (1) CA931133A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702275A (en) * 1986-05-12 1987-10-27 Amsted Industries Incorporated Post assembly for a buried valve
US5738140A (en) * 1996-12-26 1998-04-14 American Cast Iron Pipe Company Adjustable height extension stem and valve box assembly
SE507071C2 (sv) * 1997-06-19 1998-03-23 Thomas Sjoeberg Anordning för avstängningsventil i mark
US7389792B2 (en) * 1998-12-24 2008-06-24 Nl Technologies, Ltd. Dip tube valve assembly
AU2203000A (en) 1998-12-24 2000-07-31 Nl Technologies, Ltd. Dip tube valve assembly
US6880805B2 (en) * 2002-04-30 2005-04-19 Newfrey Llp Trim installation hardware
US8082945B1 (en) 2008-10-02 2011-12-27 E-Z Innovations, L.L.C. Top operating telescoping adjustable valve box and valve stem assembly
US9772047B1 (en) * 2016-06-21 2017-09-26 Global Fire Sprinkler Corporation Cross-wall indicator post
US10711441B2 (en) 2017-04-26 2020-07-14 Pamela KRIEG Adjustable underground utility boxes with shortening prevention sleeves
CN117249256B (zh) * 2023-11-20 2024-02-02 山东锦恒矿业科技有限公司 地埋阀门连接装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US407955A (en) * 1889-07-30 Extension box and key for street gas or water plugs
US380308A (en) * 1888-04-03 Stop-cock box
US667265A (en) * 1895-02-27 1901-02-05 Aaron J Tyler Curb-box.
US906886A (en) * 1908-01-08 1908-12-15 Francis M Jacob Extension service-box.
US954437A (en) * 1909-05-21 1910-04-12 Francis M Jacob Extension service-box.
US1608772A (en) * 1922-07-27 1926-11-30 Michael S Cole Valve box
US2046330A (en) * 1934-08-14 1936-07-07 John P Leoffert Service valve box
US3452766A (en) * 1964-04-09 1969-07-01 Pratt Co Henry Indicator post valve with fail-safe feature

Also Published As

Publication number Publication date
CA931133A (en) 1973-07-31
US3693647A (en) 1972-09-26

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