CA2009786A1 - Permanent underground receptacle for benchmark - Google Patents

Permanent underground receptacle for benchmark

Info

Publication number
CA2009786A1
CA2009786A1 CA2009786A CA2009786A CA2009786A1 CA 2009786 A1 CA2009786 A1 CA 2009786A1 CA 2009786 A CA2009786 A CA 2009786A CA 2009786 A CA2009786 A CA 2009786A CA 2009786 A1 CA2009786 A1 CA 2009786A1
Authority
CA
Canada
Prior art keywords
rod
receptacle
allows
benchmark
permanent underground
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.)
Granted
Application number
CA2009786A
Other languages
French (fr)
Other versions
CA2009786C (en
Inventor
Emmanuel Deschenes
Herman Deschenes
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002009786A priority Critical patent/CA2009786C/en
Publication of CA2009786A1 publication Critical patent/CA2009786A1/en
Application granted granted Critical
Publication of CA2009786C publication Critical patent/CA2009786C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G09F19/228—Ground signs, i.e. display signs fixed on the ground
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G09F2019/223—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated in pavement panels

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

Pour obvier aux inconvénients des balises et bornes qui après avoir servi l'hiver sont enlevées l'été, nous avons conçu un réceptacle au sol pour une tige-repère s'y adaptant, de type permanent et suffisamment profond pour y escamoter la tige-repère. Un épaulement dans le réceptacle permet d'y ajuster un caoutchouc de serrage dont la longueur excède le diamètre annulaire et s'incorporant sur un anneau anti-fric-tion et pouvant glisser dans sa partie supérieure sur un écrou de serrage, cette construction permettant à la tige de bouger et de revenir facilement à sa position initiale. Un butoir dans le réceptacle avec une encoche correspondante dans la tige permet de placer la tige, plus un indentifica-teur à son bout supérieur, selon une orientation voulue.
Un ressort à la base du réceptacle permet la remontée de la tige escamotable. To overcome the disadvantages of beacons and terminals which after have served the winter are removed the summer we have designed a receptacle on the ground for a marker rod adapting thereto, permanent type and deep enough to retract the reference rod. A shoulder in the receptacle allows there adjust a clamping rubber whose length exceeds the annular diameter and incorporated on an anti-money ring tion and can slide in its upper part on a clamp nut, this construction allows the rod to move and easily return to its original position. A
buffer in the receptacle with a corresponding notch in the rod allows the rod to be placed, plus an identification tor at its upper end, in a desired orientation.
A spring at the base of the receptacle allows the ascent of the retractable rod.

CA002009786A 1990-02-12 1990-02-12 Permanent underground receptacle for benchmark Expired - Lifetime CA2009786C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002009786A CA2009786C (en) 1990-02-12 1990-02-12 Permanent underground receptacle for benchmark

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002009786A CA2009786C (en) 1990-02-12 1990-02-12 Permanent underground receptacle for benchmark

Publications (2)

Publication Number Publication Date
CA2009786A1 true CA2009786A1 (en) 1991-08-12
CA2009786C CA2009786C (en) 1992-10-20

Family

ID=4144256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002009786A Expired - Lifetime CA2009786C (en) 1990-02-12 1990-02-12 Permanent underground receptacle for benchmark

Country Status (1)

Country Link
CA (1) CA2009786C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993019447A1 (en) * 1992-03-24 1993-09-30 Ratio Pty. Ltd. Marker nail
AU696905B3 (en) * 1998-05-01 1998-09-24 Tristar Fencing Australia Pty Limited Sink resistant plates for trellising systems

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1021383B1 (en) * 2013-02-25 2015-11-12 STEENHOUDT, Joris INFORMATION PANEL AND USE THEREOF

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993019447A1 (en) * 1992-03-24 1993-09-30 Ratio Pty. Ltd. Marker nail
AU696905B3 (en) * 1998-05-01 1998-09-24 Tristar Fencing Australia Pty Limited Sink resistant plates for trellising systems

Also Published As

Publication number Publication date
CA2009786C (en) 1992-10-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed