JPS6230381B2 - - Google Patents
Info
- Publication number
- JPS6230381B2 JPS6230381B2 JP54126467A JP12646779A JPS6230381B2 JP S6230381 B2 JPS6230381 B2 JP S6230381B2 JP 54126467 A JP54126467 A JP 54126467A JP 12646779 A JP12646779 A JP 12646779A JP S6230381 B2 JPS6230381 B2 JP S6230381B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic flux
- flux conducting
- rotor assembly
- frame member
- pair
- 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
Links
- 230000004907 flux Effects 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 2
- 210000005069 ears Anatomy 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010437 gem Substances 0.000 description 2
- 229910001751 gemstone Inorganic materials 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R5/00—Instruments for converting a single current or a single voltage into a mechanical displacement
- G01R5/02—Moving-coil instruments
- G01R5/06—Moving-coil instruments with core magnet
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/948,197 US4253062A (en) | 1978-10-02 | 1978-10-02 | Shielded electrical current indicating meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5562363A JPS5562363A (en) | 1980-05-10 |
| JPS6230381B2 true JPS6230381B2 (US06589383-20030708-C00041.png) | 1987-07-02 |
Family
ID=25487460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12646779A Granted JPS5562363A (en) | 1978-10-02 | 1979-10-02 | Current indicator |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4253062A (US06589383-20030708-C00041.png) |
| JP (1) | JPS5562363A (US06589383-20030708-C00041.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0440568U (US06589383-20030708-C00041.png) * | 1990-07-31 | 1992-04-07 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4952870A (en) * | 1989-04-14 | 1990-08-28 | Triplett Corporation | Compact taut band meter movement assembly |
| US7654220B2 (en) * | 2006-02-20 | 2010-02-02 | Seiko Instruments Inc. | Indicator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2887657A (en) * | 1959-05-19 | Electrical instrument | ||
| US1165745A (en) * | 1912-02-14 | 1915-12-28 | Adelbert O Benecke | Electrical measuring instrument. |
| US3056923A (en) * | 1959-11-19 | 1962-10-02 | Louis W Parker | Indicating instruments and magnetic structures therefor |
| US3621393A (en) * | 1969-05-29 | 1971-11-16 | Weston Instruments Inc | Compact moving coil meter movement |
| US4064457A (en) * | 1976-09-13 | 1977-12-20 | Sangamo Weston, Inc. | Compact moving coil meter |
-
1978
- 1978-10-02 US US05/948,197 patent/US4253062A/en not_active Expired - Lifetime
-
1979
- 1979-10-02 JP JP12646779A patent/JPS5562363A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0440568U (US06589383-20030708-C00041.png) * | 1990-07-31 | 1992-04-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4253062A (en) | 1981-02-24 |
| JPS5562363A (en) | 1980-05-10 |
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