JP2017106910A - 技術設備を保護する安全マット - Google Patents
技術設備を保護する安全マット Download PDFInfo
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- JP2017106910A JP2017106910A JP2016226160A JP2016226160A JP2017106910A JP 2017106910 A JP2017106910 A JP 2017106910A JP 2016226160 A JP2016226160 A JP 2016226160A JP 2016226160 A JP2016226160 A JP 2016226160A JP 2017106910 A JP2017106910 A JP 2017106910A
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- Prior art keywords
- sensor
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- safety mat
- safety
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/16—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/205—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using distributed sensing elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/10—Adjustable resistors adjustable by mechanical pressure or force
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
- H01H3/141—Cushion or mat switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/9645—Resistive touch switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
- H01H3/141—Cushion or mat switches
- H01H2003/148—Cushion or mat switches the mat switch being composed by independently juxtaposed contact tiles, e.g. for obtaining a variable protected area
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Description
〈関連出願のクロスリファレンス〉
本出願は2015年11月25日に出願されたドイツ国特許出願DE 10 2015 120 369.3の優先権を主張する。この先の出願の内容全体を参照によりこれに組み込む。
Claims (13)
- センサと、剛性の支持体と、評価ユニットとを具備する、技術設備を保護するための安全マットであって、
前記センサはアクティブなセンサエリアと、前記センサエリアに接触する可撓性の接続領域とを有しており、前記可撓性の接続領域は前記アクティブなセンサエリアの境界に形成され、
前記支持体は上面と、前記上面に隣接している第1側面とを備えるベースを有し、
前記評価ユニットは前記支持体の内部の前記アクティブなセンサエリアの下に配置されて、前記アクティブなセンサエリアの作動に応じて出力信号を生成するように構成されており、
前記アクティブなセンサエリアは前記支持体の前記ベースの前記上面を完全に覆っており、
前記センサの前記接続領域は前記第1側面で180°まで折り曲げられて、前記支持体の内部に案内されている、安全マット。 - 前記接続領域に空隙(cavities)が設けられて、前記第1側面は溝状の空隙(groove-like cavities)をもつ形状(profile)を有しており、
前記空隙は、前記接続領域が前記第1側面で折り曲げられるときに、前記形状に係合する、請求項1に記載の安全マット。 - 前記アクティブなセンサの表面は可撓性材料から製造され、前記接続領域は前記アクティブなセンサの表面の延長部であり、前記延長部は同じ材料から成る、請求項1に記載の安全マット。
- 前記センサは第1配向の電極を備える第1の層と、第2配向の電極を備える第2の層と、前記第1の層と前記第2の層との間に位置する第3の層とを有する、請求項1に記載の安全マット。
- 前記第1および第2の層はそれぞれ、前記電極が導電糸で織り込まれた可撓性の布地である、請求項4に記載の安全マット。
- 前記第3の層は、局部的な負荷下で、負荷の部位でその比抵抗を変化させる可撓性の導電材料から形成されている、請求項4に記載の安全マット。
- 前記接続領域は第1領域および第2領域に細分されて、前記ベースは追加の側面を有しており、
前記第1領域は前記第1側面で折り曲げられて、前記第2領域は前記追加の側面で折り曲げられている、請求項4に記載の安全マット。 - 前記第1の層の前記電極は前記第1領域まで延びており、前記第2の層の前記電極は前記第2領域まで延びている、請求項7に記載の安全マット。
- 前記接続領域は前記アクティブなセンサの表面の片側のみに形成されて、前記第1の層および前記第2の層の前記電極は前記接続領域に案内される、請求項4に記載の安全マット。
- 前記第1の層は電極を互いに離間させる中間領域と、前記第1配向の追加の導電路とを有し、前記導電路は前記中間領域に配置されており、前記第2の層の前記電極に接触しており、
前記第1の層の前記電極および前記追加の導電路は前記接続領域に案内される、請求項9に記載の安全マット。 - 前記アクティブなセンサの表面の面積は0.25m2よりも大きく、好ましくは0.25m2から1m2の範囲にある、請求項1に記載の安全マット。
- 前記接続領域は0.5cmから1cmの半径で前記第1側面で折り曲げられている、請求項1に記載の安全マット。
- 前記安全マットは前記アクティブなセンサの表面が配置されているカバープレートをさらに有しており、
前記カバープレートは前記支持体に解放自在に配置されて、前記評価ユニットへのアクセスができるようになされている、請求項1に記載の安全マット。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015120369.3A DE102015120369B3 (de) | 2015-11-25 | 2015-11-25 | Trittmatte zum Absichern einer technischen Anlage |
DE102015120369.3 | 2015-11-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017106910A true JP2017106910A (ja) | 2017-06-15 |
JP6407234B2 JP6407234B2 (ja) | 2018-10-17 |
Family
ID=57135998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016226160A Active JP6407234B2 (ja) | 2015-11-25 | 2016-11-21 | 技術設備を保護する安全マット |
Country Status (5)
Country | Link |
---|---|
US (1) | US10060761B2 (ja) |
EP (1) | EP3174077B1 (ja) |
JP (1) | JP6407234B2 (ja) |
CN (1) | CN107063522B (ja) |
DE (1) | DE102015120369B3 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023047664A1 (ja) * | 2021-09-22 | 2023-03-30 | パナソニックIpマネジメント株式会社 | 荷重センサ |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015120368B3 (de) * | 2015-11-25 | 2016-11-03 | Pilz Gmbh & Co. Kg | Druckempfindliche Schutzeinrichtung zur Überwachung einer technischen Anlage |
DE102016106074A1 (de) * | 2016-04-04 | 2017-10-05 | Pilz Gmbh & Co. Kg | Gewebe mit mehreren Gewebelagen |
DE102017108772A1 (de) * | 2017-04-25 | 2018-10-25 | Eisenmann Se | Bodenelement für eine industrielle Anlage und industrielle Anlage |
DE102017207701B4 (de) * | 2017-05-08 | 2021-04-22 | Kuka Deutschland Gmbh | Sicherheitsvorrichtung zur Überwachung eines Arbeitsraumes eines Roboters und Roboterarbeitsplatz mit einer solchen Sicherheitsvorrichtung |
CN107796544B (zh) * | 2017-09-26 | 2023-07-18 | 浙江理工大学 | 一种测量电极的制备方法 |
DE102017220826A1 (de) * | 2017-11-22 | 2019-05-23 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug |
DE202019103191U1 (de) * | 2019-06-06 | 2019-10-18 | Heimbach Gmbh | Schalteinrichtung für einen elektrischen Stromkreis |
WO2021114223A1 (zh) * | 2019-12-13 | 2021-06-17 | 原见精机股份有限公司 | 自动化设备及其安全装置 |
DE102020116021A1 (de) * | 2020-06-17 | 2021-12-23 | Pilz Gmbh & Co. Kg | Sicherheitseinrichtung und Verfahren zur Absicherung einer Maschine |
Citations (11)
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JPH05307086A (ja) * | 1992-05-01 | 1993-11-19 | Nippon Signal Co Ltd:The | マットセンサ |
WO1997001773A1 (fr) * | 1995-06-29 | 1997-01-16 | The Nippon Signal Co., Ltd. | Detecteur a transistor a microalliage |
US6155120A (en) * | 1995-11-14 | 2000-12-05 | Taylor; Geoffrey L. | Piezoresistive foot pressure measurement method and apparatus |
JP2001255221A (ja) * | 2000-03-08 | 2001-09-21 | Olympus Optical Co Ltd | 接触センサ |
JP2004330370A (ja) * | 2003-05-08 | 2004-11-25 | Nitta Ind Corp | ロボットハンド用触覚センサ |
JP2006284404A (ja) * | 2005-04-01 | 2006-10-19 | Nitta Ind Corp | 圧力分布センサ及び歩行解析装置 |
JP2007078382A (ja) * | 2005-09-12 | 2007-03-29 | Univ Of Tokyo | 触覚センサ用モジュールおよび触覚センサの実装方法 |
JP2010051359A (ja) * | 2008-08-26 | 2010-03-11 | Gac Corp | センサーシートパッケージおよびその製造方法 |
JP2011050757A (ja) * | 2003-01-22 | 2011-03-17 | Nokia Corp | センサ体及び該センサ体を備えた移動端末装置 |
US20120323501A1 (en) * | 2011-05-20 | 2012-12-20 | The Regents Of The University Of California | Fabric-based pressure sensor arrays and methods for data analysis |
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-
2015
- 2015-11-25 DE DE102015120369.3A patent/DE102015120369B3/de not_active Expired - Fee Related
-
2016
- 2016-10-26 EP EP16195660.2A patent/EP3174077B1/de active Active
- 2016-10-27 US US15/335,782 patent/US10060761B2/en active Active
- 2016-11-21 JP JP2016226160A patent/JP6407234B2/ja active Active
- 2016-11-25 CN CN201611069732.1A patent/CN107063522B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH05307086A (ja) * | 1992-05-01 | 1993-11-19 | Nippon Signal Co Ltd:The | マットセンサ |
WO1997001773A1 (fr) * | 1995-06-29 | 1997-01-16 | The Nippon Signal Co., Ltd. | Detecteur a transistor a microalliage |
US6155120A (en) * | 1995-11-14 | 2000-12-05 | Taylor; Geoffrey L. | Piezoresistive foot pressure measurement method and apparatus |
JP2001255221A (ja) * | 2000-03-08 | 2001-09-21 | Olympus Optical Co Ltd | 接触センサ |
JP2011050757A (ja) * | 2003-01-22 | 2011-03-17 | Nokia Corp | センサ体及び該センサ体を備えた移動端末装置 |
JP2004330370A (ja) * | 2003-05-08 | 2004-11-25 | Nitta Ind Corp | ロボットハンド用触覚センサ |
JP2006284404A (ja) * | 2005-04-01 | 2006-10-19 | Nitta Ind Corp | 圧力分布センサ及び歩行解析装置 |
JP2007078382A (ja) * | 2005-09-12 | 2007-03-29 | Univ Of Tokyo | 触覚センサ用モジュールおよび触覚センサの実装方法 |
JP2010051359A (ja) * | 2008-08-26 | 2010-03-11 | Gac Corp | センサーシートパッケージおよびその製造方法 |
US20120323501A1 (en) * | 2011-05-20 | 2012-12-20 | The Regents Of The University Of California | Fabric-based pressure sensor arrays and methods for data analysis |
JP2015169532A (ja) * | 2014-03-06 | 2015-09-28 | 国立大学法人信州大学 | シートセンサシステムおよびシートセンサ |
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WO2023047664A1 (ja) * | 2021-09-22 | 2023-03-30 | パナソニックIpマネジメント株式会社 | 荷重センサ |
Also Published As
Publication number | Publication date |
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JP6407234B2 (ja) | 2018-10-17 |
DE102015120369B3 (de) | 2016-11-03 |
US10060761B2 (en) | 2018-08-28 |
US20170146368A1 (en) | 2017-05-25 |
EP3174077A1 (de) | 2017-05-31 |
EP3174077B1 (de) | 2019-04-17 |
CN107063522A (zh) | 2017-08-18 |
CN107063522B (zh) | 2019-11-01 |
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