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
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)
- 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.
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)
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)
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 |
-
1982
- 1982-09-30 US US06/430,676 patent/US4411072A/en not_active Expired - Lifetime
-
1983
- 1983-08-31 GB GB08323281A patent/GB2127968B/en not_active Expired
- 1983-09-01 AU AU18629/83A patent/AU546597B2/en not_active Ceased
- 1983-09-02 NL NLAANVRAGE8303064,A patent/NL187503C/xx not_active IP Right Cessation
- 1983-09-07 IL IL69678A patent/IL69678A/xx not_active IP Right Cessation
- 1983-09-23 CA CA000437393A patent/CA1193854A/en not_active Expired
- 1983-09-29 JP JP58179457A patent/JPS5984102A/ja active Pending
- 1983-09-29 BR BR8305379A patent/BR8305379A/pt not_active IP Right Cessation
- 1983-09-30 DE DE19833335655 patent/DE3335655A1/de active Granted
- 1983-09-30 ES ES1983286073U patent/ES286073Y/es not_active Expired
-
1985
- 1985-09-13 ES ES546951A patent/ES8703627A1/es not_active Expired
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
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20100623 |