DE19613230A1 - Electrically operated roll tape-measuring unit for linear measuring of e.g. pipes and sections - Google Patents

Electrically operated roll tape-measuring unit for linear measuring of e.g. pipes and sections

Info

Publication number
DE19613230A1
DE19613230A1 DE19613230A DE19613230A DE19613230A1 DE 19613230 A1 DE19613230 A1 DE 19613230A1 DE 19613230 A DE19613230 A DE 19613230A DE 19613230 A DE19613230 A DE 19613230A DE 19613230 A1 DE19613230 A1 DE 19613230A1
Authority
DE
Germany
Prior art keywords
measuring
tape
tape measure
pipes
sections
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.)
Withdrawn
Application number
DE19613230A
Other languages
German (de)
Inventor
Konrad Kuerten
Jochen Buers
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 DE19613230A priority Critical patent/DE19613230A1/en
Publication of DE19613230A1 publication Critical patent/DE19613230A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1005—Means for controlling winding or unwinding of tapes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1041—Measuring tapes characterised by casings
    • G01B3/1046—Details of external structure thereof, e.g. shapes for ensuring firmer hold
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1061—Means for displaying or assisting reading of length measurement
    • G01B3/1069—Electronic or mechanical display arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1005—Means for controlling winding or unwinding of tapes
    • G01B2003/1023—Winding mechanisms
    • G01B2003/1028—Winding mechanisms operated by electric motors

Abstract

The tape measuring unit is provided with an electric motor for moving the measuring tape in and out of a housing (1) provided with a handle (2), in which the batteries (4) are accommodated. The housing is fitted with a forward-stop-reverse switch. The winding mechanism is arranged in the housing. The measuring system can include an analogue measuring tape, or digital tape read electronically. The tape measure is equipped with a handle and can be operated using one hand.

Description

Rollbandmaße üblicher Bauart werden vor allem bei längeren auszumessenden Teilen mit 2 Händen bedient. Eine Hand hält das Rollbandmaß fest, und die zweite Hand zieht das Maßband bis auf die entsprechende Länge heraus. Bei besonders langen Teilen sind sogar 2 Personen zum Ausmessen erforderlich.Tape measures of the usual type are used especially for longer ones Parts to be measured operated with 2 hands. Holding a hand the tape measure and the second hand pulls the tape measure down to the appropriate length. For particularly long ones Parts even require 2 people to measure.

Das Zurückziehen des Maßbandes erfolgt entweder über einen Federtrieb oder eine Rückspulkurbel.The measuring tape is withdrawn either via a Spring drive or a rewind crank.

Eine Einhandmessung von Längsmaßen von Hohlkörpern ist mit den üblichen Rollbandmaßen nicht möglich.A one-hand measurement of longitudinal dimensions of hollow bodies is also possible the usual tape measures are not possible.

Der im Patentanspruch 1 angegebenen Erfindung liegt das Pro­ blem zugrunde, ein Rollbandmaß zu schaffen, das mit einer Hand bedienbar ist, um das Messen von Längenmaßen einfach und sicher zu ermöglichen. Dieses Problem wird mit den in den Patentansprüchen 1 und 2 aufgeführten Merkmalen gelöst:The invention specified in claim 1 is the pro The underlying aim is to create a tape measure with one hand is easy to use to measure linear dimensions enable safely. This problem is solved with the in the Features listed in claims 1 and 2 solved:

  • 1. Rollbandmaß zum Messen von Längenmaßen an z. B. Rohren und Profilen, dadurch gekennzeichnet,daß das Bandmaß elektro­ motorisch ein- und ausgefahren werden kann und daß als Meß­ mittel ein analoges Maßband oder ein digitales elektronisches Maßband eingesetzt werden kann. 1. Roll tape measure for measuring lengths on z. B. pipes and profiles, characterized in that the tape measure electro can be retracted and extended by motor and that as measuring medium an analog tape measure or a digital electronic Tape measure can be used.  
  • 2. Rollbandmaß nach Schutzanspruch 1, daß das Bandmaß mit einem Handgriff ausgerüstet ist und mit einer Hand in Funktion gesetztwerden kann.2. Tape measure according to protection claim 1 that the tape measure with is equipped with a handle and with one hand in operation can be set.

Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, daß das Bandmaß über eine Antriebsmechanik mit Elektro­ motor vor- und zurückgefahren werden kann, wobei das Zurück­ fahren auch über Federkraft erfolgen kann und somit eine einfache und sichere Handhabung möglich ist.The advantages achieved with the invention are in particular in that the tape measure via a drive mechanism with electro motor can be moved back and forth, with the back drive can also be done via spring force and thus a simple and safe handling is possible.

Eine vorteilhafte Ausgestaltung der Erfindung ist in Schutzan­ spruch 2 angegeben. Die Weiterbildung nach Patentanspruch 2 ermöglicht es, das elektromotorisch angetriebene Rollbandmaß mit einer Hand zu handhaben und daß auf Baustellen, Rohr­ lagern usw. eine Meßsicherheit und Unfallverhütung gegeben ist. An advantageous embodiment of the invention is specified in protection claim 2 . The development according to claim 2 makes it possible to handle the electromotive driven tape measure with one hand and that on construction sites, pipes, etc., a measurement certainty and accident prevention is given.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is in the drawing shown and is described in more detail below.

Es werden gezeigt:The following are shown:

Fig. 1 zeigt das elektromotorische Maßband in der Ansicht ohne Schutzdeckel Fig. 1 shows the electromotive tape measure in the view without a protective cover

Fig. 2 zeigt einen Schnitt durch die Längsachse des Bandmaßes Fig. 2 shows a section through the longitudinal axis of the tape measure

Fig. 3 zeigt die Ansicht eines Bandmaßes mit digitalem elektronischem Maßband. Fig. 3 shows the view of a tape measure with digital electronic tape measure.

In einem Gehäuse 1 mit Handgriff 2 sind das Maßband und die Abrollmechanik und der Vor-Halt-Zurückschalter 3 integriert.The measuring tape and the rolling mechanism and the forward-stop-back switch 3 are integrated in a housing 1 with a handle 2 .

Der Handgriff 2 trägt die Energiezellen 4 und den Antriebs­ motor 5 mit Untersetzungsgetriebe.The handle 2 carries the energy cells 4 and the drive motor 5 with reduction gear.

Über ein Kegelradgetriebe 6 wird die Spule 7 mit dem Maß­ band 8 (die Spule ist auf einer Welle 9 gelagert) in Rotation versetzt. About a bevel gear 6 , the coil 7 with the tape 8 (the coil is mounted on a shaft 9 ) is rotated.

Das auf der Welle 9 gelagerte Kegelrad 6 ist mit auf derselben Welle 9 gelagertem Zahnriemenrad 10 verbunden. Über dem Zahnriemen 11 wird ein Zahnriemenritzel 12 angetrieben.The bevel gear 6 mounted on the shaft 9 is connected to the toothed belt wheel 10 mounted on the same shaft 9 . A toothed belt pinion 12 is driven over the toothed belt 11 .

Auf der Lägerwelle 13 des Zahnriemenritzels ist die Reiban­ triebsrolle 14 zur Straffung des Maßbandes 8 angeordnet. Unter der Reibantriebsrolle 14 befindet sich die Gegenrolle 15, die über eine Schwinge federbelastet gegen das Maßband drückt. An dem Austritt des Maßbandes an dem Gehäuse ist die Abstreifdichtung 16 angebracht.On the bearing shaft 13 of the toothed belt pinion, the Reiban drive roller 14 for tightening the measuring tape 8 is arranged. Under the friction drive roller 14 is the counter roller 15 , which presses spring-loaded against the measuring tape via a rocker. The wiper seal 16 is attached to the outlet of the measuring tape on the housing.

Fig. 3 zeigt eine Ausführung des Rollbandmaßes mit elek­ tronischer Ablesung des Maßbandes 17 über den elektroni­ nischen Lesekopf 18. Fig. 3 shows an embodiment of the tape measure with elec tronic reading of the tape measure 17 on the electronic African reading head 18th

Bei Auslösung des Kontaktschalters 19 wird der Meßwert auf der Digitalanzeige 20 angezeigt.When the contact switch 19 is triggered, the measured value is displayed on the digital display 20 .

Claims (2)

1. Rollbandmaß zum Messen von Längenmaßen an z. B. Rohren und Profilen dadurch gekennzeichnet, daß das Bandmaß elektromotorisch ein- und ausge­ fahren werden kann und das als Meßmittel ein analoges Maßband oder ein digitales elektronisches Maßband ein­ gesetzt werden kann.1. Roll tape measure for measuring lengths on z. B. pipes and profiles, characterized in that the tape measure can be moved in and out by an electric motor and that an analog measuring tape or a digital electronic measuring tape can be used as a measuring means. 2. Rollbandmaß nach Schutzanspruch 1 dadurch gekennzeichnet, daß das Bandmaß mit einem Handgriff ausgerüstet ist und mit einer Hand in Funktion gesetzt werden kann.2. Roll tape measure according to protection claim 1 characterized, that the tape measure is equipped with a handle and can be operated with one hand.
DE19613230A 1996-04-02 1996-04-02 Electrically operated roll tape-measuring unit for linear measuring of e.g. pipes and sections Withdrawn DE19613230A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19613230A DE19613230A1 (en) 1996-04-02 1996-04-02 Electrically operated roll tape-measuring unit for linear measuring of e.g. pipes and sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19613230A DE19613230A1 (en) 1996-04-02 1996-04-02 Electrically operated roll tape-measuring unit for linear measuring of e.g. pipes and sections

Publications (1)

Publication Number Publication Date
DE19613230A1 true DE19613230A1 (en) 1997-10-09

Family

ID=7790307

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19613230A Withdrawn DE19613230A1 (en) 1996-04-02 1996-04-02 Electrically operated roll tape-measuring unit for linear measuring of e.g. pipes and sections

Country Status (1)

Country Link
DE (1) DE19613230A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10309035A1 (en) * 2003-03-01 2004-09-09 Braunwarth & Co Apparatebau Safety device for telescopically extendable trailer of heavy goods vehicle, has reflective identification device wound up in winding unit
WO2007126960A2 (en) * 2006-03-28 2007-11-08 Black & Decker Inc. Simple controller for a power operated tape measure
CN103604328A (en) * 2013-11-21 2014-02-26 钟传新 Measuring tape
CN108225238A (en) * 2018-01-22 2018-06-29 河南华泰规划勘测设计咨询有限公司 A kind of wrap-up mapping ruler

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10309035A1 (en) * 2003-03-01 2004-09-09 Braunwarth & Co Apparatebau Safety device for telescopically extendable trailer of heavy goods vehicle, has reflective identification device wound up in winding unit
WO2007126960A2 (en) * 2006-03-28 2007-11-08 Black & Decker Inc. Simple controller for a power operated tape measure
WO2007126960A3 (en) * 2006-03-28 2009-05-07 Black & Decker Inc Simple controller for a power operated tape measure
CN103604328A (en) * 2013-11-21 2014-02-26 钟传新 Measuring tape
CN108225238A (en) * 2018-01-22 2018-06-29 河南华泰规划勘测设计咨询有限公司 A kind of wrap-up mapping ruler

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination