JP4951080B2 - 配管ろう付け時の過剰温度検知方法及び流体制御機器 - Google Patents
配管ろう付け時の過剰温度検知方法及び流体制御機器 Download PDFInfo
- Publication number
- JP4951080B2 JP4951080B2 JP2010060421A JP2010060421A JP4951080B2 JP 4951080 B2 JP4951080 B2 JP 4951080B2 JP 2010060421 A JP2010060421 A JP 2010060421A JP 2010060421 A JP2010060421 A JP 2010060421A JP 4951080 B2 JP4951080 B2 JP 4951080B2
- Authority
- JP
- Japan
- Prior art keywords
- joint
- indicator
- main body
- fluid control
- brazing
- 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 - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Description
て行うが、この際に流体制御機器の機能を著しく損なう可能性がある。例えば、流体制御機器の本体内部の部品の熱変形、磁気特性の劣化、物性変化などが起こりうる。
2 継手
3 インジケータ
100 電動弁(流体制御機器)
200 四方切換弁(流体制御機器)
300 電磁弁(流体制御機器)
Claims (2)
- 本体部と継手とを有する流体制御機器の前記継手に流体循環システム用の配管を接合したあと、前記本体部に対する過剰温度を検知する配管ろう付け時の過剰温度検知方法であって、
前記流体制御機器において、前記継手の前記本体部側の付け根部分に、前記継手の全周を覆うように熱可塑性部材からなるインジケータを予め取り付けておき、前記ろう付けの後に前記インジケータの状態により前記過剰温度を検知するようにしたことを特徴とする配管ろう付け時の過剰温度検知方法。 - 本体部と継手とを有する流体制御機器の前記継手に流体循環システム用の配管を接合したあと、前記本体部に対する過剰温度を検知する配管ろう付け時の過剰温度検知方法に適用され、本体部と配管を接続するための継手とを有する流体制御機器であって、前記継手の前記本体部側の付け根部分に、前記継手の全周を覆うように熱可塑性部材からなるインジケータが取り付けられていることを特徴とする流体制御機器。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010060421A JP4951080B2 (ja) | 2010-03-17 | 2010-03-17 | 配管ろう付け時の過剰温度検知方法及び流体制御機器 |
CN201410302805.1A CN104070255B (zh) | 2010-03-17 | 2011-02-23 | 流体控制设备 |
CN201110047384.9A CN102189306B (zh) | 2010-03-17 | 2011-02-23 | 配管钎焊时的过剩温度检测方法及流体控制设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010060421A JP4951080B2 (ja) | 2010-03-17 | 2010-03-17 | 配管ろう付け時の過剰温度検知方法及び流体制御機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011196688A JP2011196688A (ja) | 2011-10-06 |
JP4951080B2 true JP4951080B2 (ja) | 2012-06-13 |
Family
ID=44598656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010060421A Expired - Fee Related JP4951080B2 (ja) | 2010-03-17 | 2010-03-17 | 配管ろう付け時の過剰温度検知方法及び流体制御機器 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4951080B2 (ja) |
CN (2) | CN104070255B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105014183A (zh) * | 2013-10-16 | 2015-11-04 | 泉州市洛江双阳高捷机动车零部件电脑设计工作室 | 电磁伸缩式电烙铁散温架 |
US20180245804A1 (en) * | 2015-11-06 | 2018-08-30 | Mitsubishi Electric Corporation | Outdoor unit |
CN106624256B (zh) * | 2016-12-30 | 2019-03-15 | 孙美玲 | 一种结构改进的回流焊载具存放台 |
JP7512579B2 (ja) * | 2019-09-30 | 2024-07-09 | 株式会社富士通ゼネラル | 切替ユニット製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04324331A (ja) * | 1991-04-24 | 1992-11-13 | Sekisui Chem Co Ltd | 温度測定用シート |
JPH0631378A (ja) * | 1992-07-20 | 1994-02-08 | Tsuchiyoshi:Kk | 鋳物砂の混練装置 |
JPH08332564A (ja) * | 1995-06-08 | 1996-12-17 | Hitachi Ltd | 自動ろう付け装置、温度異常の判定方法、補正ウィンドウの設定方法 |
JPH10185066A (ja) * | 1996-12-18 | 1998-07-14 | Tokyo Gas Co Ltd | 電気融着継手および融着確認方法 |
JP2002066782A (ja) * | 2000-06-15 | 2002-03-05 | Just | 溶接施工温度の検知方法 |
JP2005325856A (ja) * | 2004-05-12 | 2005-11-24 | Saginomiya Seisakusho Inc | 高圧流体用制御機器およびその製造方法 |
ITMI20051778A1 (it) * | 2005-09-23 | 2007-03-24 | Scriba Nanotecnologie S R L | Dispositivo e metodo per il monitoraggio della temperatura a cui e'styato esposto un prodotto |
-
2010
- 2010-03-17 JP JP2010060421A patent/JP4951080B2/ja not_active Expired - Fee Related
-
2011
- 2011-02-23 CN CN201410302805.1A patent/CN104070255B/zh not_active Expired - Fee Related
- 2011-02-23 CN CN201110047384.9A patent/CN102189306B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102189306B (zh) | 2015-01-14 |
JP2011196688A (ja) | 2011-10-06 |
CN102189306A (zh) | 2011-09-21 |
CN104070255A (zh) | 2014-10-01 |
CN104070255B (zh) | 2017-04-12 |
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