HK1028446A1 - Force-measuring apparatus, especially weighing cell - Google Patents
Force-measuring apparatus, especially weighing cellInfo
- Publication number
- HK1028446A1 HK1028446A1 HK00107574A HK00107574A HK1028446A1 HK 1028446 A1 HK1028446 A1 HK 1028446A1 HK 00107574 A HK00107574 A HK 00107574A HK 00107574 A HK00107574 A HK 00107574A HK 1028446 A1 HK1028446 A1 HK 1028446A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- force
- measuring apparatus
- weighing cell
- especially weighing
- cell
- Prior art date
Links
Classifications
-
- 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
- G01L1/08—Measuring force or stress, in general by the use of counterbalancing forces
-
- 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)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Measurement Of Force In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19859991A DE19859991B4 (de) | 1998-12-23 | 1998-12-23 | Kraftmeßvorrichtung, isnbesondere Wägezelle II |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1028446A1 true HK1028446A1 (en) | 2001-02-16 |
Family
ID=7892623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK00107574A HK1028446A1 (en) | 1998-12-23 | 2000-11-25 | Force-measuring apparatus, especially weighing cell |
Country Status (4)
Country | Link |
---|---|
US (1) | US6367338B1 (de) |
CN (1) | CN1137373C (de) |
DE (1) | DE19859991B4 (de) |
HK (1) | HK1028446A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202008008459U1 (de) | 2008-06-24 | 2008-08-21 | Sartorius Ag | Wägesystem mit Übersetzungshebel |
CN106197624B (zh) * | 2015-05-26 | 2019-02-26 | 梅特勒-托利多仪器(上海)有限公司 | 称重传感器以及电子天平 |
DE102019113001A1 (de) * | 2019-05-16 | 2020-11-19 | Wipotec Gmbh | Monolithischer Wägeblock |
US11754433B2 (en) * | 2019-09-09 | 2023-09-12 | Hyer Industries, Inc. | Load sensing system with stabilized fulcrums |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3465838A (en) * | 1967-06-07 | 1969-09-09 | John F Kienzle | Portable platform scale |
US3924443A (en) * | 1973-09-27 | 1975-12-09 | Arthur J Hebert | Scale tester |
US3894593A (en) * | 1973-10-18 | 1975-07-15 | Reliance Electric Co | Weighing scale |
CH591685A5 (en) * | 1976-04-01 | 1977-09-30 | Mettler Instrumente Ag | Top pan electromagnetic balance - uses load and compensating coils at opposite ends of supporting lever to give wide range |
CH591684A5 (en) * | 1976-04-01 | 1977-09-30 | Mettler Instrumente Ag | Wide range top pan electromagnetic weigher - has variable ratio lever in parallel guide which permits range alteration |
US4429756A (en) * | 1981-11-17 | 1984-02-07 | Revere Corporation Of America | Weighing scale |
GB8620360D0 (en) * | 1986-08-21 | 1986-10-01 | Atomic Energy Authority Uk | Liquid handling plant |
DE4119734A1 (de) * | 1991-06-14 | 1992-12-17 | Mettler Toledo Ag | Vorrichtung zur kraftuntersetzung in einer kraftmesseinrichtung, insbesondere einer waage |
DE4204480C2 (de) * | 1992-02-14 | 1998-05-28 | Mettler Toledo Albstadt Gmbh | Kraftmeßvorrichtung, insbesondere Waage |
-
1998
- 1998-12-23 DE DE19859991A patent/DE19859991B4/de not_active Expired - Lifetime
-
1999
- 1999-12-22 US US09/469,387 patent/US6367338B1/en not_active Expired - Lifetime
- 1999-12-23 CN CNB991275063A patent/CN1137373C/zh not_active Expired - Fee Related
-
2000
- 2000-11-25 HK HK00107574A patent/HK1028446A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1137373C (zh) | 2004-02-04 |
US6367338B1 (en) | 2002-04-09 |
DE19859991A1 (de) | 2000-06-29 |
CN1257997A (zh) | 2000-06-28 |
DE19859991B4 (de) | 2009-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20081223 |