JPS52125254A - Manufacture for bent waveguide - Google Patents

Manufacture for bent waveguide

Info

Publication number
JPS52125254A
JPS52125254A JP4211876A JP4211876A JPS52125254A JP S52125254 A JPS52125254 A JP S52125254A JP 4211876 A JP4211876 A JP 4211876A JP 4211876 A JP4211876 A JP 4211876A JP S52125254 A JPS52125254 A JP S52125254A
Authority
JP
Japan
Prior art keywords
waveguide
resin
manufacture
bent waveguide
bent
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.)
Pending
Application number
JP4211876A
Other languages
Japanese (ja)
Inventor
Isao Kagatani
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4211876A priority Critical patent/JPS52125254A/en
Publication of JPS52125254A publication Critical patent/JPS52125254A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

PURPOSE: To eliminate the residue of filling material and occurence of flawn and to reduce the pressign force at machining, by adopting manufacturing method for the bent waveguide that choking one end of extruded waveguide, pouring resin from another end, moulding the waveguide into the desired shape after the resin is solified, and liquidifying and removing the resin by a solvent.
COPYRIGHT: (C)1977,JPO&Japio
JP4211876A 1976-04-14 1976-04-14 Manufacture for bent waveguide Pending JPS52125254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4211876A JPS52125254A (en) 1976-04-14 1976-04-14 Manufacture for bent waveguide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4211876A JPS52125254A (en) 1976-04-14 1976-04-14 Manufacture for bent waveguide

Publications (1)

Publication Number Publication Date
JPS52125254A true JPS52125254A (en) 1977-10-20

Family

ID=12627025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4211876A Pending JPS52125254A (en) 1976-04-14 1976-04-14 Manufacture for bent waveguide

Country Status (1)

Country Link
JP (1) JPS52125254A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61137629A (en) * 1984-12-07 1986-06-25 Aichi Mach Ind Co Ltd Bending method of pipe
JPH02255221A (en) * 1989-03-29 1990-10-16 Sumitomo Heavy Ind Ltd Method for bending titanium tube
CN102873148A (en) * 2012-09-29 2013-01-16 北京航星机器制造公司 Simple bending method of large-diameter thin-walled aluminum tube

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61137629A (en) * 1984-12-07 1986-06-25 Aichi Mach Ind Co Ltd Bending method of pipe
JPH02255221A (en) * 1989-03-29 1990-10-16 Sumitomo Heavy Ind Ltd Method for bending titanium tube
CN102873148A (en) * 2012-09-29 2013-01-16 北京航星机器制造公司 Simple bending method of large-diameter thin-walled aluminum tube

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