JPS5463862A - Balance - Google Patents
BalanceInfo
- Publication number
- JPS5463862A JPS5463862A JP13050177A JP13050177A JPS5463862A JP S5463862 A JPS5463862 A JP S5463862A JP 13050177 A JP13050177 A JP 13050177A JP 13050177 A JP13050177 A JP 13050177A JP S5463862 A JPS5463862 A JP S5463862A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- stationary
- lobarbal
- movable
- frames
- 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.)
- Pending
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
PURPOSE: To enhance the accuracy and reduce the size of a balance by making a lobarbal mechanism of an integral frame structure of a single part and by filling the lobarbal mechanism with four upper and lower springs to eliminate the causes for errors due to the friction in a bearing and to looseness in fitting respective parts.
CONSTITUTION: All of such parts are made into an integral structure as include: stationary and movable frames 2 and 3 which are arranged in parallel in upright positions; subtansially horizontal upper and lower frames 4 and 5 which connect the frame 2 and 3 and which are arranged in parallel; a support base 6 and a slit plate supporting arm 7 which are made to project horizontally between the frames 4 and 5 from the movable frame 3 to the stationary frame 2; and a spring retaining portion 8 which is made to project horizontally to the outside from the movable frame 3. The connecting positions of the upper and lower frams 4 and 5 connecting the two frame 2 and 3 are made thin to form a leaf spring portion 9, thus constructing a lobarbal mechanism. A stationary slit plate 18 is fixed to the stationary frame 2, and a corresponding movable slit plate 19 is fixed to the leading end of the supporting arm 7 so that dislocation detecting means is made of these two slit plates 18 and 19.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13050177A JPS5463862A (en) | 1977-10-31 | 1977-10-31 | Balance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13050177A JPS5463862A (en) | 1977-10-31 | 1977-10-31 | Balance |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5463862A true JPS5463862A (en) | 1979-05-23 |
Family
ID=15035770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13050177A Pending JPS5463862A (en) | 1977-10-31 | 1977-10-31 | Balance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5463862A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56148020A (en) * | 1980-04-21 | 1981-11-17 | Nippon Kontoroola- Seisakusho:Kk | Weighing apparatus |
JPS6443729A (en) * | 1987-08-11 | 1989-02-16 | Teraoka Seiko Kk | Thin type balance |
-
1977
- 1977-10-31 JP JP13050177A patent/JPS5463862A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56148020A (en) * | 1980-04-21 | 1981-11-17 | Nippon Kontoroola- Seisakusho:Kk | Weighing apparatus |
JPS6443729A (en) * | 1987-08-11 | 1989-02-16 | Teraoka Seiko Kk | Thin type balance |
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