JPS51135674A - Method of measuring effective dimension of fluorescent lamp mouth piec e - Google Patents
Method of measuring effective dimension of fluorescent lamp mouth piec eInfo
- Publication number
- JPS51135674A JPS51135674A JP6032575A JP6032575A JPS51135674A JP S51135674 A JPS51135674 A JP S51135674A JP 6032575 A JP6032575 A JP 6032575A JP 6032575 A JP6032575 A JP 6032575A JP S51135674 A JPS51135674 A JP S51135674A
- Authority
- JP
- Japan
- Prior art keywords
- piec
- fluorescent lamp
- effective dimension
- measuring effective
- lamp mouth
- 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 provide a method of making a suniform length of straight pipe type fluorescent lamps including their mouth pieces by measuring the dimensions of the mouth pieces with toolings that are in similarity with the glass of the fluorescent lamps contacting with the mouth pieces of the fluorescent lamps.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6032575A JPS51135674A (en) | 1975-05-20 | 1975-05-20 | Method of measuring effective dimension of fluorescent lamp mouth piec e |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6032575A JPS51135674A (en) | 1975-05-20 | 1975-05-20 | Method of measuring effective dimension of fluorescent lamp mouth piec e |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51135674A true JPS51135674A (en) | 1976-11-24 |
Family
ID=13138891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6032575A Pending JPS51135674A (en) | 1975-05-20 | 1975-05-20 | Method of measuring effective dimension of fluorescent lamp mouth piec e |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51135674A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103278070A (en) * | 2013-05-09 | 2013-09-04 | 慈溪市汇丽机电有限公司 | Shallow spigot diameter measuring device |
CN103639932A (en) * | 2013-11-28 | 2014-03-19 | 宝电电子(张家港)有限公司 | Lamp tube correction tool |
-
1975
- 1975-05-20 JP JP6032575A patent/JPS51135674A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103278070A (en) * | 2013-05-09 | 2013-09-04 | 慈溪市汇丽机电有限公司 | Shallow spigot diameter measuring device |
CN103639932A (en) * | 2013-11-28 | 2014-03-19 | 宝电电子(张家港)有限公司 | Lamp tube correction tool |
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