JPH0490130U - - Google Patents
Info
- Publication number
- JPH0490130U JPH0490130U JP40639790U JP40639790U JPH0490130U JP H0490130 U JPH0490130 U JP H0490130U JP 40639790 U JP40639790 U JP 40639790U JP 40639790 U JP40639790 U JP 40639790U JP H0490130 U JPH0490130 U JP H0490130U
- Authority
- JP
- Japan
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990406397U JPH0756095Y2 (en) | 1990-12-14 | 1990-12-14 | Tube expansion device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990406397U JPH0756095Y2 (en) | 1990-12-14 | 1990-12-14 | Tube expansion device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0490130U true JPH0490130U (en) | 1992-08-06 |
JPH0756095Y2 JPH0756095Y2 (en) | 1995-12-25 |
Family
ID=31883657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990406397U Expired - Lifetime JPH0756095Y2 (en) | 1990-12-14 | 1990-12-14 | Tube expansion device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0756095Y2 (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06218468A (en) * | 1993-01-26 | 1994-08-09 | Kyoshin Kogyo Kk | Tube expanding device |
JPH06254643A (en) * | 1993-03-05 | 1994-09-13 | Kyoshin Kogyo Kk | Tube enlarging device |
JPH0732075A (en) * | 1993-07-19 | 1995-02-03 | Kyoshin Kogyo Kk | Method and device for conveying heat exchanger |
JPH0739975A (en) * | 1993-08-04 | 1995-02-10 | Kyoshin Kogyo Kk | Transporting device for heat exchanger |
JPH0751780A (en) * | 1993-08-10 | 1995-02-28 | Kyoshin Kogyo Kk | Transportation device for heat exchanger |
WO2003037542A1 (en) * | 2001-10-31 | 2003-05-08 | Kyoshin Kogyo Co., Ltd. | Apparatus for enlarging tube used in heat exchanger |
WO2003041890A1 (en) * | 2001-11-12 | 2003-05-22 | Kyoshin Kogyo Co., Ltd. | Apparatus for enlarging tube used in heat exchanger |
WO2003047786A1 (en) * | 2001-12-07 | 2003-06-12 | Kyoshin Kogyo Co., Ltd. | Apparatus for enlarging tube used in heat exchanger |
CN102825151A (en) * | 2012-09-12 | 2012-12-19 | 辽宁省机械研究院有限公司 | Ladder strip and expanding rod automatic locking device for pipe expander |
CN104209418A (en) * | 2014-08-22 | 2014-12-17 | 宁波精达成形装备股份有限公司 | Workpiece transmission device of pipe expansion machine |
CN108620499A (en) * | 2018-07-23 | 2018-10-09 | 珠海格力智能装备有限公司 | Driving mechanism and bending machine with it |
CN108723217A (en) * | 2018-05-31 | 2018-11-02 | 华北水利水电大学 | Pipe end clamping device and its clamping means on a kind of electric tube expander |
CN113953396A (en) * | 2021-10-26 | 2022-01-21 | 珠海格力智能装备有限公司 | Positioning device and pipe expander with same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63188434A (en) * | 1986-12-22 | 1988-08-04 | キャリア・コーポレイション | Method and device for expanding and levelling tube for plate fin type heat exchanger |
-
1990
- 1990-12-14 JP JP1990406397U patent/JPH0756095Y2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63188434A (en) * | 1986-12-22 | 1988-08-04 | キャリア・コーポレイション | Method and device for expanding and levelling tube for plate fin type heat exchanger |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06218468A (en) * | 1993-01-26 | 1994-08-09 | Kyoshin Kogyo Kk | Tube expanding device |
JPH06254643A (en) * | 1993-03-05 | 1994-09-13 | Kyoshin Kogyo Kk | Tube enlarging device |
JPH0732075A (en) * | 1993-07-19 | 1995-02-03 | Kyoshin Kogyo Kk | Method and device for conveying heat exchanger |
JPH0739975A (en) * | 1993-08-04 | 1995-02-10 | Kyoshin Kogyo Kk | Transporting device for heat exchanger |
JPH0751780A (en) * | 1993-08-10 | 1995-02-28 | Kyoshin Kogyo Kk | Transportation device for heat exchanger |
WO2003037542A1 (en) * | 2001-10-31 | 2003-05-08 | Kyoshin Kogyo Co., Ltd. | Apparatus for enlarging tube used in heat exchanger |
CN100389898C (en) * | 2001-10-31 | 2008-05-28 | 京进工业株式会社 | Apparatus for enlarging tube used in heat exchanger |
CN100333850C (en) * | 2001-11-12 | 2007-08-29 | 京进工业株式会社 | Apparatus for enlarging tube used in heat exchanger |
WO2003041890A1 (en) * | 2001-11-12 | 2003-05-22 | Kyoshin Kogyo Co., Ltd. | Apparatus for enlarging tube used in heat exchanger |
WO2003047786A1 (en) * | 2001-12-07 | 2003-06-12 | Kyoshin Kogyo Co., Ltd. | Apparatus for enlarging tube used in heat exchanger |
CN102825151A (en) * | 2012-09-12 | 2012-12-19 | 辽宁省机械研究院有限公司 | Ladder strip and expanding rod automatic locking device for pipe expander |
CN104209418A (en) * | 2014-08-22 | 2014-12-17 | 宁波精达成形装备股份有限公司 | Workpiece transmission device of pipe expansion machine |
CN108723217A (en) * | 2018-05-31 | 2018-11-02 | 华北水利水电大学 | Pipe end clamping device and its clamping means on a kind of electric tube expander |
CN108620499A (en) * | 2018-07-23 | 2018-10-09 | 珠海格力智能装备有限公司 | Driving mechanism and bending machine with it |
CN113953396A (en) * | 2021-10-26 | 2022-01-21 | 珠海格力智能装备有限公司 | Positioning device and pipe expander with same |
CN113953396B (en) * | 2021-10-26 | 2024-04-02 | 珠海格力智能装备有限公司 | Positioning device and tube expander with same |
Also Published As
Publication number | Publication date |
---|---|
JPH0756095Y2 (en) | 1995-12-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |