KR970059423U - Fixture for welding condition inspection of heat exchanger - Google Patents
Fixture for welding condition inspection of heat exchangerInfo
- Publication number
- KR970059423U KR970059423U KR2019960008202U KR19960008202U KR970059423U KR 970059423 U KR970059423 U KR 970059423U KR 2019960008202 U KR2019960008202 U KR 2019960008202U KR 19960008202 U KR19960008202 U KR 19960008202U KR 970059423 U KR970059423 U KR 970059423U
- Authority
- KR
- South Korea
- Prior art keywords
- fixture
- heat exchanger
- welding condition
- condition inspection
- inspection
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3236—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers
- G01M3/3263—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators by monitoring the interior space of the containers using a differential pressure detector
-
- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
- B23K31/125—Weld quality monitoring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Mechanical Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960008202U KR0135627Y1 (en) | 1996-04-16 | 1996-04-16 | Jig for testing the welding state of heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960008202U KR0135627Y1 (en) | 1996-04-16 | 1996-04-16 | Jig for testing the welding state of heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970059423U true KR970059423U (en) | 1997-11-10 |
KR0135627Y1 KR0135627Y1 (en) | 1999-05-15 |
Family
ID=19453872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019960008202U KR0135627Y1 (en) | 1996-04-16 | 1996-04-16 | Jig for testing the welding state of heat exchanger |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0135627Y1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100931943B1 (en) * | 2003-07-03 | 2009-12-15 | 한라공조주식회사 | Fitting clamp for heat exchanger inspection |
-
1996
- 1996-04-16 KR KR2019960008202U patent/KR0135627Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0135627Y1 (en) | 1999-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20031105 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |