ES286073U - Hoja de cinta metrica enrrollable. - Google Patents

Hoja de cinta metrica enrrollable.

Info

Publication number
ES286073U
ES286073U ES1983286073U ES286073U ES286073U ES 286073 U ES286073 U ES 286073U ES 1983286073 U ES1983286073 U ES 1983286073U ES 286073 U ES286073 U ES 286073U ES 286073 U ES286073 U ES 286073U
Authority
ES
Spain
Prior art keywords
rule
blade
same
variable stiffness
section
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
ES1983286073U
Other languages
English (en)
Other versions
ES286073Y (es
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.)
Stanley Works
Original Assignee
Stanley Works
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 Stanley Works filed Critical Stanley Works
Publication of ES286073U publication Critical patent/ES286073U/es
Application granted granted Critical
Publication of ES286073Y publication Critical patent/ES286073Y/es
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10Measuring tapes
    • G01B3/1003Measuring tapes characterised by structure or material; characterised by layout or indicia
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10Measuring tapes
    • G01B2003/1058Manufacturing or assembling methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tape Measures (AREA)
  • Springs (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

Hoja de cinta métrica enrollable, que tiene una mayor longitud de extensión sin doblarse, caracterizada porque comprende una tira alargada de metal resilientemente elástico con una anchura virtualmente uniforme en su estado aplanado enrollado y, en su estado sin enrollar una sección transversal cóncava-convexa a lo largo de prácticamente toda su longitud, teniendo la sección transversal un segmento central de configuración arqueada definido por un radio R y una profundidad H, teniendo la hoja una primera parte en la cual el radio R del segmento central de la sección transversal se reduce gradualmente y la profundidad H de la sección transversal aumenta gradualmente desde valores R1 Y H1, respectivamente adyacentes a un extremo, hasta valores de R2 y H2, respectivamente en un punto situado más allá del punto de flexión de abatimiento normal de una hoja de dicha anchura y con una sección transversal aproximada a la de los valores de 1/2 (R1 + R2) Y 1/2 (H1 + H2), respectivamente, aumentando después el radio y reduciéndose la profundidad de la sección transversal hacia el otro extremo de la hoja hasta valores de R3 y H3, respectivamente, y una segunda parte en la cual el radio R3 y la profundidad de la sección transversal H3 son virtualmente uniformes en toda su longitud y que se extiende hasta un punto adyacente al otro extremo de la hoja.
ES1983286073U 1982-09-30 1983-09-30 Hoja de cinta metrica enrrollable. Expired ES286073Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/430,676 US4411072A (en) 1982-09-30 1982-09-30 Variable stiffness rule blade, rule employing same, and method of making same

Publications (2)

Publication Number Publication Date
ES286073U true ES286073U (es) 1986-03-01
ES286073Y ES286073Y (es) 1986-11-16

Family

ID=23708553

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1983286073U Expired ES286073Y (es) 1982-09-30 1983-09-30 Hoja de cinta metrica enrrollable.
ES546951A Expired ES8703627A1 (es) 1982-09-30 1985-09-13 Procedimiento para fabricar una hoja de cinta metrica enro- llable

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES546951A Expired ES8703627A1 (es) 1982-09-30 1985-09-13 Procedimiento para fabricar una hoja de cinta metrica enro- llable

Country Status (10)

Country Link
US (1) US4411072A (es)
JP (1) JPS5984102A (es)
AU (1) AU546597B2 (es)
BR (1) BR8305379A (es)
CA (1) CA1193854A (es)
DE (1) DE3335655A1 (es)
ES (2) ES286073Y (es)
GB (1) GB2127968B (es)
IL (1) IL69678A (es)
NL (1) NL187503C (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0669702U (ja) * 1993-03-15 1994-09-30 シ ツゥアン ツァン パイプ状に変形する巻尺
JPH0682501U (ja) * 1993-05-06 1994-11-25 弘 太田 コンベックススケール
US6598311B2 (en) * 2001-03-27 2003-07-29 Tom Noon Tape measure and accessories
US6662463B2 (en) * 2002-03-15 2003-12-16 Shih-Lin Lee Tape rule with a tape of enhanced stiffness
EP1510777A1 (en) * 2003-08-25 2005-03-02 Shin-Lin Lee Tape rule with a tape of enhanced stiffness
US7159331B2 (en) * 2003-12-30 2007-01-09 Cooper Brands, Inc. Tape measure with extended standout
US7096596B2 (en) * 2004-09-21 2006-08-29 Alltrade Tools Llc Tape measure device
US20070079520A1 (en) * 2005-10-10 2007-04-12 Levine Steven R Tape measure and method of manufacture
US7730630B1 (en) * 2005-11-04 2010-06-08 Design To Manufacturing, Inc. Layered beam measurement apparatus
DE102006012728A1 (de) * 2006-03-17 2007-09-20 Cobra Bandstahl Gmbh Metallband
US7987611B2 (en) * 2008-07-29 2011-08-02 Curtis Patrick Taylor Self-extending elongate member and use thereof
CA2784047C (en) 2011-07-29 2015-08-11 Milwaukee Electric Tool Corporation Tape measure
US9080849B2 (en) 2011-07-29 2015-07-14 Milwaukee Electric Tool Corporation Tape measure
US8863399B2 (en) 2011-08-26 2014-10-21 Milwaukee Electric Tool Corporation Tape measure
US9267778B2 (en) 2012-01-19 2016-02-23 Milwaukee Electric Tool Corporation Tape measure
USD733597S1 (en) 2012-07-30 2015-07-07 Milwaukee Electric Tool Corporation Tape measure
USD785475S1 (en) 2015-12-10 2017-05-02 Milwaukee Electric Tool Corporation Tape measure
USD785476S1 (en) 2015-12-10 2017-05-02 Milwaukee Electric Tool Corporation Tape measure
USD787347S1 (en) 2016-01-07 2017-05-23 Milwaukee Electric Tool Corporation Tape measure
USD783430S1 (en) 2016-01-07 2017-04-11 Milwaukee Electric Tool Corporation Tape measure
USD783429S1 (en) 2016-01-07 2017-04-11 Milwaukee Electric Tool Corporation Tape measure
USD788611S1 (en) 2016-06-01 2017-06-06 Milwaukee Electric Tool Corporation Tape measure
US11092418B2 (en) * 2017-02-08 2021-08-17 Milwaukee Electric Tool Corporation Tape measure with variable preformed stressed spiral spring retraction system
US11236983B2 (en) * 2017-08-16 2022-02-01 Apex Brands, Inc. Measuring tape with variable mass along tape length
CN114623741B (zh) * 2017-09-26 2024-01-05 艾沛克斯品牌公司 具有改进伸出度的卷尺
CN111758011B (zh) 2018-02-13 2023-05-09 米沃奇电动工具公司 具有抗撕裂尺带边缘的卷尺
CN116336996B (zh) * 2023-05-15 2023-07-21 沈阳强航时代精密科技有限公司 一种利用三坐标测量机检测低压涡轮叶片偏摆的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1193809A (es) 1959-11-05
DE104305C (es) 1898-09-18 1899-07-06
US950581A (en) * 1909-01-12 1910-03-01 Thomas H Tracy Surveyor's measuring-line.
US1730199A (en) * 1926-12-16 1929-10-01 Hiram A Farrand Coiling means for concavo-convex springs
US2050941A (en) * 1933-10-04 1936-08-11 Hiram A Farrand Inc Rule
US2319724A (en) * 1943-01-16 1943-05-18 Dinhofer Julius Flexible tape
US2410420A (en) * 1944-01-01 1946-11-05 Robert B Bennett Scraper
NL109683C (es) * 1958-11-21
SE413434B (sv) 1978-01-30 1980-05-27 Bergkvist Lars A Ut- och upprullbart mattband
JPS6052361B2 (ja) 1979-06-15 1985-11-19 三光発条株式会社 直立する巻尺
JPS5735702A (en) * 1980-08-14 1982-02-26 Sekisui Jushi Co Ltd Self-supporting fiber reinforced synthetic resin tape measure and its manufacture

Also Published As

Publication number Publication date
IL69678A0 (en) 1983-12-30
AU546597B2 (en) 1985-09-05
NL187503C (nl) 1991-10-16
NL8303064A (nl) 1984-04-16
DE3335655C2 (es) 1988-08-25
GB2127968B (en) 1986-07-16
BR8305379A (pt) 1984-05-08
GB8323281D0 (en) 1983-10-05
JPS5984102A (ja) 1984-05-15
CA1193854A (en) 1985-09-24
ES286073Y (es) 1986-11-16
GB2127968A (en) 1984-04-18
DE3335655A1 (de) 1984-04-05
AU1862983A (en) 1984-04-05
ES8703627A1 (es) 1987-02-16
ES546951A0 (es) 1987-02-16
US4411072A (en) 1983-10-25
NL187503B (nl) 1991-05-16
IL69678A (en) 1988-08-31

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Legal Events

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Effective date: 20100623