DE453043C - Steel measuring tape - Google Patents

Steel measuring tape

Info

Publication number
DE453043C
DE453043C DEK103113D DEK0103113D DE453043C DE 453043 C DE453043 C DE 453043C DE K103113 D DEK103113 D DE K103113D DE K0103113 D DEK0103113 D DE K0103113D DE 453043 C DE453043 C DE 453043C
Authority
DE
Germany
Prior art keywords
measuring tape
steel measuring
steel
etched
metals
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
DEK103113D
Other languages
German (de)
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.)
RICHARD KLINGST
Original Assignee
RICHARD KLINGST
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 RICHARD KLINGST filed Critical RICHARD KLINGST
Priority to DEK103113D priority Critical patent/DE453043C/en
Application granted granted Critical
Publication of DE453043C publication Critical patent/DE453043C/en
Expired 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
    • G01B3/1003—Measuring tapes characterised by structure or material; characterised by layout or indicia
    • 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
    • G01B2003/1058—Manufacturing or assembling methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Description

Stahlmeßband. Eingeätzte Vertiefungen in Metallen durch andersfarbige Metalle auszufüllen, ist bekannt.Steel measuring tape. Etched recesses in metals through different colored ones It is known to fill in metals.

Die Erfindung besteht in der Anwendung der bekannten Verfahren auf Stahlmeßbänder. Wird die geätzte Maßteilung auf Stahlmeßbändern mit Kupfer, Messing oder anderen Metallen unter galvanischer oder sonstiger fester Verbindung mit dem Bandstahl ausgefüllt, ergeben sich folgende Vorteile: I. Größere Haltbarkeit, weil der Querschnitt nicht geschwächt wird, weil der Rost in den tiefgeätzten Stellen nicht arbeiten kann, weil beim Putzen die Teilung nicht verlorengehen kann. a. Bessere Lesbarkeit, weil auf dem nachdunkelnden Stahl die glänzende Metallteilung hell erscheint, weil die jetzt übliche Nietenteilung für die am Boden geschleppten größeren Meßbänder durch leuchtende Zifferteilung ersetzt wird, wodurch auch das lästige Hängenbleiben der Niete entfällt.The invention consists in the application of the known methods Steel measuring tapes. Is the etched graduation on steel measuring tapes with copper, brass or other metals under galvanic or other permanent connection with the Filled with steel strip, the following advantages result: I. Greater durability, because the cross-section is not weakened because of the rust in the deeply etched areas cannot work because the division cannot be lost when cleaning. a. Better ones Legibility, because the shiny metal division appears bright on the darkening steel, because the now common rivet division for the larger measuring tapes dragged along the floor is replaced by luminous numbers, which also prevents the annoying sticking the rivet is omitted.

Claims (1)

PATENTANSPRUCI3: Stahlmeßband, gekennzeichnet dadurch, daß die eingeätzte Maßeinteilung mit einem anderen Metall unter fester Verbindung mit dem Stahlband ausgefüllt ist.PATENTANSPRUCI3: Steel measuring tape, characterized in that the etched Graduation with another metal with a fixed connection to the steel band is filled out.
DEK103113D 1927-03-01 1927-03-01 Steel measuring tape Expired DE453043C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK103113D DE453043C (en) 1927-03-01 1927-03-01 Steel measuring tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK103113D DE453043C (en) 1927-03-01 1927-03-01 Steel measuring tape

Publications (1)

Publication Number Publication Date
DE453043C true DE453043C (en) 1927-11-26

Family

ID=7240108

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK103113D Expired DE453043C (en) 1927-03-01 1927-03-01 Steel measuring tape

Country Status (1)

Country Link
DE (1) DE453043C (en)

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