CN1137374C - 测力装置、尤其是称重单元 - Google Patents
测力装置、尤其是称重单元 Download PDFInfo
- Publication number
- CN1137374C CN1137374C CNB991269411A CN99126941A CN1137374C CN 1137374 C CN1137374 C CN 1137374C CN B991269411 A CNB991269411 A CN B991269411A CN 99126941 A CN99126941 A CN 99126941A CN 1137374 C CN1137374 C CN 1137374C
- Authority
- CN
- China
- Prior art keywords
- arm
- jib
- fixed part
- measuring force
- axis
- 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
- 238000005303 weighing Methods 0.000 title claims description 27
- 239000007787 solid Substances 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009466 transformation 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
- G01G21/244—Guides or linkages for ensuring parallel motion of the weigh-pans combined with flexure-plate fulcrums
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Force In General (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19859992A DE19859992B4 (de) | 1998-12-23 | 1998-12-23 | Kraftmeßvorrichtung, insbesondere Wägezelle I |
DE19859992.7 | 1998-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1261153A CN1261153A (zh) | 2000-07-26 |
CN1137374C true CN1137374C (zh) | 2004-02-04 |
Family
ID=7892624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB991269411A Expired - Fee Related CN1137374C (zh) | 1998-12-23 | 1999-12-23 | 测力装置、尤其是称重单元 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6374682B1 (zh) |
CN (1) | CN1137374C (zh) |
DE (1) | DE19859992B4 (zh) |
HK (1) | HK1028447A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1530035B1 (de) * | 2003-11-06 | 2008-12-31 | Mettler-Toledo AG | Kraftmesszelle mit Befestigungsentkopplung durch vorstehende Flächen und kurze Einschnitte |
NO320042B1 (no) * | 2004-05-04 | 2005-10-17 | Fm Equipment As | Maleinstrument |
EA037482B1 (ru) * | 2012-05-04 | 2021-04-01 | Наран Наиду | Взвешивающее устройство |
JP6752725B2 (ja) * | 2015-05-26 | 2020-09-09 | メトラー−トレド ゲーエムベーハー | 平行ガイド機構モジュールを有する秤量モジュール |
CN111721247B (zh) * | 2020-06-02 | 2021-06-04 | 南京泰普森自动化设备有限公司 | 测量装置及其位移传感器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH587475A5 (zh) * | 1975-09-26 | 1977-04-29 | Kistler Instrumente Ag | |
DE3146021C2 (de) * | 1981-11-20 | 1986-12-04 | Pfister Gmbh, 8900 Augsburg | Wägevorrichtung |
JPS58169042A (ja) * | 1982-03-31 | 1983-10-05 | Yotaro Hatamura | 圧力変換器 |
ATE29927T1 (de) * | 1984-03-31 | 1987-10-15 | Tron Patent Ag K | Massen- und kraftmessgeraet. |
CH669043A5 (de) * | 1985-08-23 | 1989-02-15 | Mettler Instrumente Ag | Praezisionswaage. |
CH670704A5 (en) * | 1986-08-22 | 1989-06-30 | Mettler Instrumente Ag | Precision balance with supported weighing dish |
DE3710997C1 (de) * | 1987-04-01 | 1988-05-26 | Sartorius Gmbh | Oberschalige elektronische Waage mit Ecklasteinstellung |
CH675913A5 (zh) * | 1988-11-15 | 1990-11-15 | Mettler Toledo Ag | |
DE4119734A1 (de) * | 1991-06-14 | 1992-12-17 | Mettler Toledo Ag | Vorrichtung zur kraftuntersetzung in einer kraftmesseinrichtung, insbesondere einer waage |
US5245872A (en) * | 1991-07-12 | 1993-09-21 | Cooper William L | Device for precise measurement of force |
DE4204480C2 (de) * | 1992-02-14 | 1998-05-28 | Mettler Toledo Albstadt Gmbh | Kraftmeßvorrichtung, insbesondere Waage |
DE4305426A1 (de) * | 1993-02-22 | 1994-08-25 | Mettler Toledo Ag | Kraftmeßvorrichtung, insbesondere Waage |
DE4427088C2 (de) * | 1994-07-30 | 1996-07-11 | Sartorius Gmbh | Oberschalige Waage mit einstückiger Parallelführung |
US5866854A (en) * | 1996-02-12 | 1999-02-02 | Mettler-Toledo Ag | Calibrating device for a balance |
DE19820637A1 (de) * | 1998-05-08 | 1999-11-11 | Mettler Toledo Gmbh | Waage mit einem Ankopplungsbereich für ein Kalibriergewicht |
-
1998
- 1998-12-23 DE DE19859992A patent/DE19859992B4/de not_active Expired - Lifetime
-
1999
- 1999-12-22 US US09/469,386 patent/US6374682B1/en not_active Expired - Lifetime
- 1999-12-23 CN CNB991269411A patent/CN1137374C/zh not_active Expired - Fee Related
-
2000
- 2000-11-25 HK HK00107575A patent/HK1028447A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6374682B1 (en) | 2002-04-23 |
DE19859992A1 (de) | 2000-06-29 |
HK1028447A1 (en) | 2001-02-16 |
DE19859992B4 (de) | 2013-12-12 |
CN1261153A (zh) | 2000-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: METTLER TOLEDO PUBLIC CO., LTD. Free format text: FORMER NAME OR ADDRESS: METTLER-TOLEDO GMBH |
|
CP03 | Change of name, title or address |
Address after: Swiss G Lai Finn Jose Patentee after: Mettler Toledo AG Address before: Swiss G Lai Finn Jose Patentee before: METTLER TOLEDO AG |
|
CP01 | Change in the name or title of a patent holder |
Address after: Swiss G Lai Finn Jose Patentee after: METTLER TOLEDO AG Address before: Swiss G Lai Finn Jose Patentee before: Mettler Toledo AG |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040204 Termination date: 20181223 |
|
CF01 | Termination of patent right due to non-payment of annual fee |