JPS5533671A - Lead wire for temperature measuring resistor - Google Patents
Lead wire for temperature measuring resistorInfo
- Publication number
- JPS5533671A JPS5533671A JP10735878A JP10735878A JPS5533671A JP S5533671 A JPS5533671 A JP S5533671A JP 10735878 A JP10735878 A JP 10735878A JP 10735878 A JP10735878 A JP 10735878A JP S5533671 A JPS5533671 A JP S5533671A
- Authority
- JP
- Japan
- Prior art keywords
- spool
- wire
- welded
- measuring resistor
- temperature measuring
- 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.)
- Granted
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
PURPOSE: To improve the working property of a temperature measuring resistor, which is made of a Pt-Co alloy effective in a remarkably low temperature range, by using an alloy, which is prepared by adding 0 to 20% of Rh to Pt, as a lead wire.
CONSTITUTION: Two lead wires 2 are welded to one end of a cylindrical glass spool 1 formed with double parallel grooves 1a. Then, a temperature sensitive element wire 3 is welded to one end 2a of the wires 2, and one end of the wire 3 is welded to the spool 1. After that, the wire 3 is wound on the grooves 1a and has its terminal end 3a welded to the spool 1. The temperature measuring resistor thus prepared has its resistance adjusted by the heat treatment. After that, the portion of the spool 1, on which the wire 3 is not wound, is cut away and is covered with a thermally shrinking tube 4. Then, a lead wire 5 has its bent point 5a connected with the wires 2 and is wholly covered with a thermally shrinking tube 4b. The spool 1 thus prepared is inserted into a metal capsule 6, and a seal member 8 is fitted between a metal cap 7 to be mounted and the capsule 6.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10735878A JPS5834771B2 (en) | 1978-09-01 | 1978-09-01 | Lead wire of resistance temperature sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10735878A JPS5834771B2 (en) | 1978-09-01 | 1978-09-01 | Lead wire of resistance temperature sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5533671A true JPS5533671A (en) | 1980-03-08 |
JPS5834771B2 JPS5834771B2 (en) | 1983-07-28 |
Family
ID=14457040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10735878A Expired JPS5834771B2 (en) | 1978-09-01 | 1978-09-01 | Lead wire of resistance temperature sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5834771B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57211028A (en) * | 1981-06-22 | 1982-12-24 | Netsushin:Kk | Production of thermoresistor |
JP2002153916A (en) * | 2000-11-20 | 2002-05-28 | Koshin Giken:Kk | Method and device for continuous reverse redrawing |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6245375A (en) * | 1985-08-21 | 1987-02-27 | Rohm Co Ltd | Apparatus for applying liquid |
JPS6267666U (en) * | 1985-10-14 | 1987-04-27 | ||
JPS63278666A (en) * | 1987-03-31 | 1988-11-16 | Rohm Co Ltd | Solder plating device |
-
1978
- 1978-09-01 JP JP10735878A patent/JPS5834771B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57211028A (en) * | 1981-06-22 | 1982-12-24 | Netsushin:Kk | Production of thermoresistor |
JP2002153916A (en) * | 2000-11-20 | 2002-05-28 | Koshin Giken:Kk | Method and device for continuous reverse redrawing |
Also Published As
Publication number | Publication date |
---|---|
JPS5834771B2 (en) | 1983-07-28 |
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