JPS53143924A - Transformer tank manufacturing equipment - Google Patents

Transformer tank manufacturing equipment

Info

Publication number
JPS53143924A
JPS53143924A JP5829777A JP5829777A JPS53143924A JP S53143924 A JPS53143924 A JP S53143924A JP 5829777 A JP5829777 A JP 5829777A JP 5829777 A JP5829777 A JP 5829777A JP S53143924 A JPS53143924 A JP S53143924A
Authority
JP
Japan
Prior art keywords
transformer tank
manufacturing equipment
tank manufacturing
bending
wave
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
JP5829777A
Other languages
Japanese (ja)
Other versions
JPS5931210B2 (en
Inventor
Hiroshi Horai
Tetsuo Muramatsu
Tatsuo Ito
Satoshi Matsumoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5829777A priority Critical patent/JPS5931210B2/en
Publication of JPS53143924A publication Critical patent/JPS53143924A/en
Publication of JPS5931210B2 publication Critical patent/JPS5931210B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Transformer Cooling (AREA)

Abstract

PURPOSE:To shorten processing time and improve processing accuracy by performing the cutting and bending of the end in a transformer tank side plate with a wave-shaped fin in the same process.
JP5829777A 1977-05-20 1977-05-20 Transformer tank manufacturing equipment Expired JPS5931210B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5829777A JPS5931210B2 (en) 1977-05-20 1977-05-20 Transformer tank manufacturing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5829777A JPS5931210B2 (en) 1977-05-20 1977-05-20 Transformer tank manufacturing equipment

Publications (2)

Publication Number Publication Date
JPS53143924A true JPS53143924A (en) 1978-12-14
JPS5931210B2 JPS5931210B2 (en) 1984-07-31

Family

ID=13080275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5829777A Expired JPS5931210B2 (en) 1977-05-20 1977-05-20 Transformer tank manufacturing equipment

Country Status (1)

Country Link
JP (1) JPS5931210B2 (en)

Also Published As

Publication number Publication date
JPS5931210B2 (en) 1984-07-31

Similar Documents

Publication Publication Date Title
YU44307B (en) Process for producing sulfonamides for use in agriculture
DD128597A5 (en) APPARATUS FOR FIXING STRAINED STICKS ASSOCIATED WITH THE STAMPING ORGANIZATION OF A STAMPSKOKEREI
IT1076851B (en) CONVERGENCE APPARATUS FOR ONLINE ELECTRONIC BEAMS
JPS53143924A (en) Transformer tank manufacturing equipment
JPS5428080A (en) Electric-discharge processor
JPS5237462A (en) Method of measuring shape of flat plates
JPS53148067A (en) Pin mixer
JPS53104556A (en) Manual tool for imparting heat by contact
JPS5334883A (en) Sheet and plate laminates with reliefed surface and method for their production
IT7884109A0 (en) COLD SHAPING PROCESS AND MACHINE TO CARRY OUT THE PROCEDURE.
JPS52104290A (en) Composite analysis unit
JPS5433247A (en) Metal bonding method
JPS5383193A (en) Marking-off method in use of laser beam
JPS544387A (en) Wave guide structure
JPS53127360A (en) Cooling method for steel bar
JPS5285837A (en) Measuring apparatus
JPS5239889A (en) Method for measuring dimensions of lapping
JPS53128047A (en) Dc-ac heat exchanger
JPS53116757A (en) Strip line coupling circuit
JPS51116358A (en) Rivet for use in pipe and process for making the same
JPS5256490A (en) Frozen barrel processing method
JPS52131298A (en) Indexing device
JPS544113A (en) Magnetic sheet cleaning device
JPS5399980A (en) Watch with calculator
JPS5213181A (en) Article carry-out device for machine tool, etc.

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070515

A601 Written request for extension of time

Effective date: 20070808

Free format text: JAPANESE INTERMEDIATE CODE: A601

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20070914

A521 Written amendment

Effective date: 20070925

Free format text: JAPANESE INTERMEDIATE CODE: A523

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20071211

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20071226

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110118

Year of fee payment: 3

R150 Certificate of patent (=grant) or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 3

Free format text: PAYMENT UNTIL: 20110118

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120118

Year of fee payment: 4

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 5

Free format text: PAYMENT UNTIL: 20130118

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130118

Year of fee payment: 5

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250