NL1024845C1 - Lath is used by electricians for delineation of installation boxes for electric cables for electricity supply or telephones - Google Patents

Lath is used by electricians for delineation of installation boxes for electric cables for electricity supply or telephones Download PDF

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Publication number
NL1024845C1
NL1024845C1 NL1024845A NL1024845A NL1024845C1 NL 1024845 C1 NL1024845 C1 NL 1024845C1 NL 1024845 A NL1024845 A NL 1024845A NL 1024845 A NL1024845 A NL 1024845A NL 1024845 C1 NL1024845 C1 NL 1024845C1
Authority
NL
Netherlands
Prior art keywords
delineation
installation boxes
electricians
lath
telephones
Prior art date
Application number
NL1024845A
Other languages
Dutch (nl)
Inventor
Alfred Antonius Helsloot
Original Assignee
Alfred Antonius Helsloot
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 Alfred Antonius Helsloot filed Critical Alfred Antonius Helsloot
Priority to NL1024845A priority Critical patent/NL1024845C1/en
Application granted granted Critical
Publication of NL1024845C1 publication Critical patent/NL1024845C1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H7/00—Marking-out or setting-out work
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/02—Means for marking measuring points
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
    • G01C9/26—Details
    • G01C9/28—Mountings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The lath is used by electricians for delineation of installation boxes for electric cables for electricity supply and telephones. It is provided with two built-in water level indicators (1) so that it can be used both horizontally and vertically, involving several switches next to door posts. The holes for the delineation of the installation boxes are 8 mm round and also a so-called carpenter plumb line can be used since the pin is thicker than those in customary use. An easy grip is available with a tool (3) wielded with one hand. The measurements in centimeters (4) can be used for delineation up to 30 cm high. Those in inches (5) can be used in those countries where this type of measurement is normal.

Description

BeschrijvingDescription

Een aftekenlat voor het aftekenen van inbouwdozen voor het inhouwen van electra, CAI of PTT aansluitpunten.A marking slat for marking flush-mounting boxes for mounting electrical, CAI or PTT connection points.

Bij het aftekenen van inbouwdozen t.b.v. electra, CAI of PTT aansluitpunten komt het veelal voor dat dit niet waterpas gebeurd.When signing out flush mounting boxes for electricity, CAI or PTT connection points, it often happens that this is not leveled.

Bij het aftnonteren van de aansluitpunten heeft de monteur dan moeilijkheden om de aansluitpunten netjes waterpas te krijgen, s Hedentendage verzoekt de klant om deze genoemde aansluitpunten op 30 cm hoog te plaatsen en vaak 3 enkelvoudige stopcontacten en een CAI en PTT aansluitpunt onder 1 afdekplaat. Dus in totaal 5 inbouwdozen naast elkaar.When dismantling the connection points, the fitter then has difficulty getting the connection points tidy. Today, the customer requests that these connection points be placed at a height of 30 cm and often 3 single sockets and a CAI and PTT connection point under 1 cover plate. So in total 5 flush-mounted boxes next to each other.

De procedure die dan gevolgt dient te worden door de monteur is dat hij ïo eerst een streep moet zetten met een waterpas. Gezien de niet vlakke bovenkant van de waterpas is hij veelal genoodzaakt de onderkant te gebruiken en moet daarvoor op zijn knieen en met een gebogen rug liggen. Daarna dient hij met een aparte duimstok 7.2 cm uit te zetten( Dit is van doos tot doos, hart tot hart).The procedure that must be followed by the technician is that he must first draw a line with a spirit level. In view of the non-flat top of the spirit level, he is often forced to use the bottom and must therefore lie on his knees and with a bent back. Then he needs to expand 7.2 cm with a separate ruler (This is from box to box, heart to heart).

15 Dit wordt veelal al bemoeilijkt door het niet meer duidelijk kunnen lezen van de duimstok, vanwege slijtage en vuil, en het vaak onvoldoende aanwezige licht.This is often complicated by the fact that the ruler can no longer be clearly read due to wear and dirt, and the often insufficient light.

Met de aftekenlat is het mogelijk in 1 keer 5 inbouwdozen waterpas af te tekenen zonder dat men daarvoor op zijn knieen met een gebogen rug moet 20 liggen.With the marking bar it is possible to mark out 5 flush-mounted boxes in one go, without having to lie on his knees with a bent back.

.1 024 84 5 2 ».1 024 84 5 2 »

De aftekenlat is uitgevoerd met 2 ingebouwde waterpassen (1), zodat de aftekenlat zowel horizontaal alswel verticaal (t.b.v. meerdere schakelaars naast deurposten) kan worden gebruikt.The marking bar is equipped with 2 built-in spirit levels (1), so that the marking bar can be used both horizontally and vertically (for several switches in addition to door posts).

De gaten voor het aftekenen van de inbouwdozen (2) zijn 8 mm rond, opdat 25 men ook kan aftekenen met een zogeheten 'timmermanspotlood', waarvan de stift dikker is dan gangbare potloden.The holes for marking the flush-mounting boxes (2) are 8 mm round, so that one can also mark with a so-called 'carpenter's pencil', the marker of which is thicker than conventional pencils.

Het handvat (3) is een gemakkelijke greep voor 1 hand.The handle (3) is an easy handle for 1 hand.

De uitgezette centimeters (4) kan men gebruiken om 30 cm hoog af te tekenen.The expanded centimeters (4) can be used to mark a height of 30 cm.

30 De uitgezette inches (5) kunnen gebruikt worden in landen waar deze maatvoering gangbaar is.The expanded inches (5) can be used in countries where this dimension is common.

1U248451U24845

Claims (1)

•3 Door het gebruik van de aftekenlat wordt er tijd bespaart op 2 handelingen plus dat men altijd de zekerheid heeft dat de inbouwdozen waterpas zullen worden. Ook hoeft men niet meer op zijn knieen op de grond te liggen en in een onmogelijke positie aftekenen. 1 0 24 84 5• 3 By using the marking bar, time is saved on 2 actions plus that one always has the certainty that the flush-mounted boxes will be level. Also, people no longer have to lie on their knees on the floor and mark them in an impossible position. 1 0 24 84 5
NL1024845A 2003-11-22 2003-11-22 Lath is used by electricians for delineation of installation boxes for electric cables for electricity supply or telephones NL1024845C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL1024845A NL1024845C1 (en) 2003-11-22 2003-11-22 Lath is used by electricians for delineation of installation boxes for electric cables for electricity supply or telephones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1024845A NL1024845C1 (en) 2003-11-22 2003-11-22 Lath is used by electricians for delineation of installation boxes for electric cables for electricity supply or telephones
NL1024845 2003-11-22

Publications (1)

Publication Number Publication Date
NL1024845C1 true NL1024845C1 (en) 2005-05-26

Family

ID=34806132

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1024845A NL1024845C1 (en) 2003-11-22 2003-11-22 Lath is used by electricians for delineation of installation boxes for electric cables for electricity supply or telephones

Country Status (1)

Country Link
NL (1) NL1024845C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202022106325U1 (en) 2022-11-10 2022-11-29 Danny Voß Template for marking the position of sockets for electrical installation on walls

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202022106325U1 (en) 2022-11-10 2022-11-29 Danny Voß Template for marking the position of sockets for electrical installation on walls

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Legal Events

Date Code Title Description
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20080601