CN1166926C - 测力设备,特别是重量传感器 - Google Patents
测力设备,特别是重量传感器 Download PDFInfo
- Publication number
- CN1166926C CN1166926C CNB991191420A CN99119142A CN1166926C CN 1166926 C CN1166926 C CN 1166926C CN B991191420 A CNB991191420 A CN B991191420A CN 99119142 A CN99119142 A CN 99119142A CN 1166926 C CN1166926 C CN 1166926C
- Authority
- CN
- China
- Prior art keywords
- guide rail
- dynameter
- lever
- parallelogram
- parallelogram guide
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims abstract description 219
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 97
- 239000011796 hollow space material Substances 0.000 claims description 32
- 230000003068 static effect Effects 0.000 claims description 13
- 230000000670 limiting effect Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 10
- 239000007787 solid Substances 0.000 abstract 1
- 238000005303 weighing Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 12
- 230000000875 corresponding effect Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000036961 partial effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000009760 electrical discharge machining Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000008685 targeting Effects 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/24—Guides or linkages for ensuring parallel motion of the weigh-pans
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Force In General (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Description
Claims (29)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19845023A DE19845023A1 (de) | 1998-09-30 | 1998-09-30 | Kraftmeßvorrichtung, insbesondere Wägezelle |
DE19845023.0 | 1998-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1250155A CN1250155A (zh) | 2000-04-12 |
CN1166926C true CN1166926C (zh) | 2004-09-15 |
Family
ID=7882916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB991191420A Expired - Lifetime CN1166926C (zh) | 1998-09-30 | 1999-09-17 | 测力设备,特别是重量传感器 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6326562B1 (zh) |
EP (2) | EP0990880B1 (zh) |
JP (1) | JP4144982B2 (zh) |
CN (1) | CN1166926C (zh) |
DE (3) | DE19845023A1 (zh) |
HK (1) | HK1025147A1 (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3593954B2 (ja) * | 2000-05-31 | 2004-11-24 | 株式会社島津製作所 | 電子天びん |
JP3670648B2 (ja) * | 2003-02-07 | 2005-07-13 | 新光電子株式会社 | 荷重測定機構 |
JP4203737B2 (ja) * | 2003-07-28 | 2009-01-07 | 株式会社島津製作所 | ロードセル式重量測定装置 |
DE50311013D1 (de) * | 2003-11-06 | 2009-02-12 | Mettler Toledo Ag | Kraftmesszelle mit Befestigungsentkopplung durch vorstehende Flächen und kurze Einschnitte |
DE502004002367D1 (de) * | 2004-02-12 | 2007-02-01 | Mettler Toledo Ag | Wägezellenmodul |
DE102004020145B3 (de) | 2004-04-24 | 2005-12-01 | Sartorius Ag | Schmales, seitlich eng aneinanderreihbares Wägesystem |
US20060016270A1 (en) * | 2004-07-14 | 2006-01-26 | Roberto Cavenago | Load sensor |
PL1643223T5 (pl) * | 2004-09-30 | 2011-09-30 | Mettler Toledo Gmbh | Urządzenie do przenoszenia siły dla wagi |
DE102005005368B3 (de) * | 2005-02-05 | 2006-06-14 | Sartorius Ag | Wägesystem |
DE102006002711C5 (de) * | 2006-01-19 | 2009-11-12 | Wipotec Wiege- Und Positioniersysteme Gmbh | Wägeaufnehmer |
ATE468593T1 (de) * | 2007-03-05 | 2010-06-15 | Mettler Toledo Ag | Spule eines kraftmesssystems und verfahren zu deren herstellung |
PL2153185T3 (pl) * | 2007-06-01 | 2017-09-29 | Mettler-Toledo Gmbh | Regulowana prowadnica równoległa dla kompaktowych grawimetrycznych przyrządów pomiarowych |
KR100972117B1 (ko) * | 2008-05-09 | 2010-07-23 | (주)인벤티오 | 하중 측정용 탄성체 및 이를 이용한 비접촉 하중 측정 장치 |
EP2120023B1 (de) | 2008-05-15 | 2012-04-18 | Mettler-Toledo AG | Gekapselte Wägezelle mit Eckenlasteinstellung |
CN103134625B (zh) * | 2011-11-29 | 2014-12-31 | 北京交通大学 | H型测力构架的扭转载荷测试结构 |
PL2690415T5 (pl) * | 2012-07-23 | 2022-10-10 | Mettler-Toledo Gmbh | Siłomierz z ciężarkiem przesuwnym |
DE202014105467U1 (de) * | 2014-11-13 | 2014-11-20 | Wipotec Wiege- Und Positioniersysteme Gmbh | Parallelogrammlenkerstruktur für eine Waage |
CN104374370B (zh) * | 2014-11-27 | 2017-01-11 | 南车株洲电机有限公司 | 一种水平度校验装置 |
DE102016106048B4 (de) | 2016-04-02 | 2024-02-08 | Minebea Intec Aachen GmbH & Co. KG | Wägeaufnehmer |
CN105890830B (zh) * | 2016-04-29 | 2019-03-05 | 宸盛光电有限公司 | 一种压力感测装置 |
EP3502633A1 (de) | 2017-12-21 | 2019-06-26 | Mettler-Toledo GmbH | Monolithische wägezelle |
CN109030201B (zh) * | 2018-05-31 | 2021-03-16 | 歌尔股份有限公司 | 焊点推力检测装置及方法 |
DE102020102606B4 (de) * | 2020-02-03 | 2022-02-24 | Sartorius Lab Instruments Gmbh & Co. Kg | Verfahren zum Herstellen eines Wägesystems |
CN114166510B (zh) * | 2021-10-20 | 2023-06-13 | 中国航发四川燃气涡轮研究院 | 一种测力组件横向刚度测量装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0291258A3 (en) * | 1987-05-09 | 1990-03-28 | Shimadzu Corporation | Electronic balance |
US4813505A (en) * | 1988-01-12 | 1989-03-21 | Sartorius Gmbh | Balance with scale on top and parallel guide consisting of a one-piece casting and one-piece parallel guide system |
DE4119734A1 (de) | 1991-06-14 | 1992-12-17 | Mettler Toledo Ag | Vorrichtung zur kraftuntersetzung in einer kraftmesseinrichtung, insbesondere einer waage |
DE4305426A1 (de) * | 1993-02-22 | 1994-08-25 | Mettler Toledo Ag | Kraftmeßvorrichtung, insbesondere Waage |
DE4305425B4 (de) | 1993-02-22 | 2008-06-26 | Mettler-Toledo Ag | Kraftmeßvorrichtung, insbesondere Waage |
DE4427088C2 (de) * | 1994-07-30 | 1996-07-11 | Sartorius Gmbh | Oberschalige Waage mit einstückiger Parallelführung |
DE4427087C2 (de) * | 1994-07-30 | 1996-07-11 | Sartorius Gmbh | Oberschalige Waage |
US5866854A (en) * | 1996-02-12 | 1999-02-02 | Mettler-Toledo Ag | Calibrating device for a balance |
DE29708886U1 (de) * | 1996-07-19 | 1997-07-17 | Mettler-Toledo Gmbh, Greifensee | Schocksicherung für eine Kraftmeßvorrichtung |
DE19729623B4 (de) * | 1997-07-10 | 2004-10-07 | Mettler-Toledo Gmbh | Anordnung zum Befestigen einer Parallelogrammführung in einer Kraftmeßvorrichtung |
-
1998
- 1998-09-30 DE DE19845023A patent/DE19845023A1/de not_active Withdrawn
-
1999
- 1999-09-08 US US09/391,524 patent/US6326562B1/en not_active Expired - Lifetime
- 1999-09-14 EP EP99203008A patent/EP0990880B1/de not_active Expired - Lifetime
- 1999-09-14 EP EP05102785A patent/EP1550849B1/de not_active Expired - Lifetime
- 1999-09-14 DE DE59915195T patent/DE59915195D1/de not_active Expired - Lifetime
- 1999-09-14 DE DE59912888T patent/DE59912888D1/de not_active Expired - Lifetime
- 1999-09-17 CN CNB991191420A patent/CN1166926C/zh not_active Expired - Lifetime
- 1999-09-29 JP JP27676799A patent/JP4144982B2/ja not_active Expired - Fee Related
-
2000
- 2000-07-13 HK HK00104323A patent/HK1025147A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE59912888D1 (de) | 2006-01-12 |
JP4144982B2 (ja) | 2008-09-03 |
JP2000131123A (ja) | 2000-05-12 |
EP1550849A2 (de) | 2005-07-06 |
DE19845023A1 (de) | 2000-04-06 |
EP0990880A2 (de) | 2000-04-05 |
EP0990880B1 (de) | 2005-12-07 |
DE59915195D1 (de) | 2010-09-30 |
EP1550849A3 (de) | 2009-06-17 |
EP1550849B1 (de) | 2010-08-18 |
CN1250155A (zh) | 2000-04-12 |
EP0990880A3 (de) | 2001-05-16 |
US6326562B1 (en) | 2001-12-04 |
HK1025147A1 (en) | 2000-11-03 |
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