FR2690517B3 - Metre a ruban entraine par moteur. - Google Patents

Metre a ruban entraine par moteur.

Info

Publication number
FR2690517B3
FR2690517B3 FR9205148A FR9205148A FR2690517B3 FR 2690517 B3 FR2690517 B3 FR 2690517B3 FR 9205148 A FR9205148 A FR 9205148A FR 9205148 A FR9205148 A FR 9205148A FR 2690517 B3 FR2690517 B3 FR 2690517B3
Authority
FR
France
Prior art keywords
tape
motor driven
driven tape
motor
driven
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 - Fee Related
Application number
FR9205148A
Other languages
English (en)
Other versions
FR2690517A1 (fr
Inventor
Cheng Han Teng
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
Publication of FR2690517A1 publication Critical patent/FR2690517A1/fr
Application granted granted Critical
Publication of FR2690517B3 publication Critical patent/FR2690517B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01B3/1005—Means for controlling winding or unwinding of tapes
    • G01B2003/1023—Winding mechanisms
    • G01B2003/1028—Winding mechanisms operated by electric motors
    • 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
    • G01B2003/1064—Windows, e.g. lenses, glasses or cross-hairs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tape Measures (AREA)
FR9205148A 1992-04-29 1992-04-27 Metre a ruban entraine par moteur. Expired - Fee Related FR2690517B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9209247A GB2266876A (en) 1992-04-29 1992-04-29 Motor-driven measuring tape

Publications (2)

Publication Number Publication Date
FR2690517A1 FR2690517A1 (fr) 1993-10-29
FR2690517B3 true FR2690517B3 (fr) 1994-04-15

Family

ID=10714731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9205148A Expired - Fee Related FR2690517B3 (fr) 1992-04-29 1992-04-27 Metre a ruban entraine par moteur.

Country Status (2)

Country Link
FR (1) FR2690517B3 (fr)
GB (1) GB2266876A (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2826000A1 (de) * 1977-06-16 1979-01-04 Stanley Mabo Bandmass mit automatischer aufrollung
GB2023290A (en) * 1978-06-16 1979-12-28 Landsrath Walter Tape measure
US4551847A (en) * 1983-04-08 1985-11-05 Caldwell W Kenneth Hand held digital measuring device

Also Published As

Publication number Publication date
GB2266876A (en) 1993-11-17
GB9209247D0 (en) 1992-06-17
FR2690517A1 (fr) 1993-10-29

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Legal Events

Date Code Title Description
ST Notification of lapse