JPS5378973A - Pipe expanding device - Google Patents

Pipe expanding device

Info

Publication number
JPS5378973A
JPS5378973A JP15496176A JP15496176A JPS5378973A JP S5378973 A JPS5378973 A JP S5378973A JP 15496176 A JP15496176 A JP 15496176A JP 15496176 A JP15496176 A JP 15496176A JP S5378973 A JPS5378973 A JP S5378973A
Authority
JP
Japan
Prior art keywords
expanding device
pipe expanding
pipe
expanding
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
Application number
JP15496176A
Other languages
English (en)
Other versions
JPS556453B2 (ja
Inventor
Yuuji Yoshitomi
Hideaki Kanbara
Keiji Oomura
Yukimasa Murakami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15496176A priority Critical patent/JPS5378973A/ja
Publication of JPS5378973A publication Critical patent/JPS5378973A/ja
Publication of JPS556453B2 publication Critical patent/JPS556453B2/ja
Granted legal-status Critical Current

Links

JP15496176A 1976-12-24 1976-12-24 Pipe expanding device Granted JPS5378973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15496176A JPS5378973A (en) 1976-12-24 1976-12-24 Pipe expanding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15496176A JPS5378973A (en) 1976-12-24 1976-12-24 Pipe expanding device

Publications (2)

Publication Number Publication Date
JPS5378973A true JPS5378973A (en) 1978-07-12
JPS556453B2 JPS556453B2 (ja) 1980-02-16

Family

ID=15595680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15496176A Granted JPS5378973A (en) 1976-12-24 1976-12-24 Pipe expanding device

Country Status (1)

Country Link
JP (1) JPS5378973A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63994Y2 (ja) * 1980-08-22 1988-01-12
CN103361700B (zh) * 2013-07-24 2016-05-04 佛山市三水凤铝铝业有限公司 一种铝型材电解着色方法

Also Published As

Publication number Publication date
JPS556453B2 (ja) 1980-02-16

Similar Documents

Publication Publication Date Title
JPS5299964A (en) Pipe expanding apparatus
YU101277A (en) Expanding fixing device
JPS5294521A (en) Pipe supporting device
JPS52114135A (en) Flare device
JPS5295387A (en) Pipe cutting device
JPS52114466A (en) Mechanical pipe expander
JPS5292124A (en) Pipe
JPS5357086A (en) Pipe testing device
JPS5336866A (en) Expansion pipe
JPS52108512A (en) Covered pipe
YU305076A (en) Pipe connection
GB1547082A (en) Pipe sackets
JPS5340410A (en) Pipe joint device
JPS5331280A (en) Drilling device for pipes
JPS5298672A (en) Apparatus for uniformly expanding pipe
JPS5378973A (en) Pipe expanding device
JPS52150770A (en) Pipe expanding device
CH611399A5 (en) Shear-securing device for pipe connections
JPS52153852A (en) Pipe expanding device
JPS53420A (en) Pipe
JPS5288570A (en) Pipe expanding apparatus
JPS5331556A (en) Device for uniformly expanding pipe
JPS52150769A (en) Pipe expanding device
JPS5339516A (en) Pipe
JPS5356155A (en) Device for corrugating pipes