JP3983740B2 - 多角形又は円形の横断面を有する物体の直径を測定する工具 - Google Patents
多角形又は円形の横断面を有する物体の直径を測定する工具 Download PDFInfo
- Publication number
- JP3983740B2 JP3983740B2 JP2003568343A JP2003568343A JP3983740B2 JP 3983740 B2 JP3983740 B2 JP 3983740B2 JP 2003568343 A JP2003568343 A JP 2003568343A JP 2003568343 A JP2003568343 A JP 2003568343A JP 3983740 B2 JP3983740 B2 JP 3983740B2
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- JP
- Japan
- Prior art keywords
- diameter
- measuring
- tool
- tool according
- arms
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 2
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
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
- G01B3/22—Feeler-pin gauges, e.g. dial gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Description
Claims (5)
- 六角形のナット又はボルトの直径を測定する工具において、
前記六角形の2つの側面を支えるように相互に60°の所定角度をなす2つのアーム(1)と、
両アーム(1)間に配置された軸状の距離検出装置(2)であって、該距離検出装置(2)とナット又はボルトの2つの第1の側面間の側面との接触点の幾何学的な相対位置を記録するようになっている距離検出装置(2)と、
上記3つの側面の幾何的な相対位置に基づいてナット又はボルトの直径を計算して表示するようになっているビュアー装置(3)を備えている工具。 - 前記距離検出装置(2)は、ばね負荷式の機械式検出装置であることを特徴とする請求項1に記載の工具。
- 前記アーム(1)は、入れ子式に調節可能な伸長部を有していることを特徴とする請求項1又は2に記載の工具。
- 前記ビュアー装置(3)は、ディジタル表示装置であることを特徴とする請求項1〜3のいずれかに記載の工具。
- 前記ビュアー装置(3)は、目盛に対する指針であることを特徴とする請求項1〜3のいずれかに記載の工具。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20020795A NO316700B1 (no) | 2002-02-18 | 2002-02-18 | Maleverktoy |
PCT/NO2003/000060 WO2003069268A1 (en) | 2002-02-18 | 2003-02-17 | Tool for measuring the diameter of a body with polygonal or circular cross section |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005517910A JP2005517910A (ja) | 2005-06-16 |
JP3983740B2 true JP3983740B2 (ja) | 2007-09-26 |
Family
ID=19913341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003568343A Expired - Fee Related JP3983740B2 (ja) | 2002-02-18 | 2003-02-17 | 多角形又は円形の横断面を有する物体の直径を測定する工具 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7752770B2 (ja) |
EP (1) | EP1485671A1 (ja) |
JP (1) | JP3983740B2 (ja) |
CN (1) | CN1633580A (ja) |
AU (1) | AU2003206452A1 (ja) |
NO (1) | NO316700B1 (ja) |
WO (1) | WO2003069268A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8091249B2 (en) * | 2007-08-24 | 2012-01-10 | Peter Galbert | Galbert caliper |
TW201028644A (en) * | 2009-01-23 | 2010-08-01 | Hou-Fei Hu | Gauge structure |
IT1397518B1 (it) * | 2009-12-21 | 2013-01-16 | Tenova Spa | Metodo e apparato per la rilevazione della geometria di cilindri operativi. |
CN102759317A (zh) * | 2011-04-29 | 2012-10-31 | 东莞信易电热机械有限公司 | 一种外圆弧尺 |
CN102322786B (zh) * | 2011-08-10 | 2013-01-16 | 山东力诺瑞特新能源有限公司 | 太阳能热水器真空管口测量工具 |
CN103115578A (zh) * | 2013-01-24 | 2013-05-22 | 北京林业大学 | 测量树木高处直径的仪器 |
CN103256898A (zh) * | 2013-04-12 | 2013-08-21 | 北京林业大学 | 简便测量高处树径及测量高度的仪器 |
CN104482870B (zh) * | 2014-12-18 | 2018-07-06 | 成都铁安科技有限责任公司 | 一种机车车轮直径检测方法 |
US10288400B2 (en) * | 2015-06-01 | 2019-05-14 | Wesley Keith Johnson | Nut and stud size gauge |
CN105222706A (zh) * | 2015-09-01 | 2016-01-06 | 徐州工业职业技术学院 | 大棚农作物茎秆、果实尺寸测量无线采集系统 |
USD782351S1 (en) | 2015-09-15 | 2017-03-28 | Brandon Zahora | Bolt-measuring tool |
US10066928B1 (en) * | 2016-10-06 | 2018-09-04 | George Cooper | Nut measuring device |
JP6867582B2 (ja) * | 2017-02-22 | 2021-04-28 | 富士通株式会社 | 信号処理システム |
CN108592756A (zh) * | 2018-05-07 | 2018-09-28 | 山东华源莱动内燃机有限公司 | 测量与圆弧结构中心平面距离尺寸的检具及方法 |
US11609080B2 (en) * | 2020-06-25 | 2023-03-21 | Volvo Car Corporation | Assembly, adapter device, and method for measuring the height of a flange |
FI20227106A1 (en) * | 2022-08-09 | 2024-02-10 | Pjk Forest Tech Oy | A method for calibrating the device for measuring the log thickness of a forest harvester and the device for measuring the diameter of a tree |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US149052A (en) * | 1874-03-31 | Improvement in dividers | ||
US948523A (en) * | 1909-04-01 | 1910-02-08 | Harry E Garlock | Marking-gage. |
US1553961A (en) * | 1922-07-20 | 1925-09-15 | Pryce Leslie | Diameter gauge |
US1650653A (en) * | 1926-12-17 | 1927-11-29 | William H Reiman | Gauge |
US2531077A (en) * | 1946-10-19 | 1950-11-21 | Douglas E Mullin | Pipe quartering device |
US2560571A (en) * | 1947-11-03 | 1951-07-17 | Aline B Hawkins | Gauge |
US2822623A (en) * | 1955-03-17 | 1958-02-11 | Richard J Legois | Marking gage having means for securing said gage to workpieces |
GB2103800B (en) | 1981-08-05 | 1985-01-23 | Whitebarn Ind Limited | Measuring instrument |
FR2617957B1 (fr) | 1987-07-07 | 1992-12-04 | Giraud Louis | Instrument de mesure de diametres d'arbres |
US4928392A (en) * | 1988-02-16 | 1990-05-29 | General Electric Company | Diameter gauge |
FR2665526A1 (fr) * | 1990-08-02 | 1992-02-07 | Meseltron Sa | Dispositif pour la mesure de diametres de pieces cylindriques en cours d'usinage. |
US5177874A (en) * | 1991-10-01 | 1993-01-12 | Ogorek Robert A | Gage for hex head fasteners |
JPH0772688B2 (ja) * | 1992-08-18 | 1995-08-02 | 中央電子株式会社 | 円柱体の外径の測定方法及び測定装置 |
US5319860A (en) * | 1993-04-02 | 1994-06-14 | Silvano Pocci | Measuring instrument |
US6581294B2 (en) * | 2001-11-03 | 2003-06-24 | Livio Svaldi | Angle finder for large ducts |
US20070157484A1 (en) * | 2006-01-09 | 2007-07-12 | Grubler Michael J | Nut/bolt measuring device |
-
2002
- 2002-02-18 NO NO20020795A patent/NO316700B1/no not_active IP Right Cessation
-
2003
- 2003-02-17 CN CNA038041111A patent/CN1633580A/zh active Pending
- 2003-02-17 WO PCT/NO2003/000060 patent/WO2003069268A1/en active Application Filing
- 2003-02-17 EP EP03705531A patent/EP1485671A1/en not_active Ceased
- 2003-02-17 AU AU2003206452A patent/AU2003206452A1/en not_active Abandoned
- 2003-02-17 JP JP2003568343A patent/JP3983740B2/ja not_active Expired - Fee Related
- 2003-02-17 US US10/504,178 patent/US7752770B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1485671A1 (en) | 2004-12-15 |
AU2003206452A1 (en) | 2003-09-04 |
US20050120575A1 (en) | 2005-06-09 |
JP2005517910A (ja) | 2005-06-16 |
NO20020795D0 (no) | 2002-02-18 |
CN1633580A (zh) | 2005-06-29 |
US7752770B2 (en) | 2010-07-13 |
WO2003069268A1 (en) | 2003-08-21 |
NO316700B1 (no) | 2004-04-05 |
NO20020795L (no) | 2003-08-19 |
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