GB951963A - Improvements in or relating to travelling wave tubes - Google Patents

Improvements in or relating to travelling wave tubes

Info

Publication number
GB951963A
GB951963A GB21371/61A GB2137161A GB951963A GB 951963 A GB951963 A GB 951963A GB 21371/61 A GB21371/61 A GB 21371/61A GB 2137161 A GB2137161 A GB 2137161A GB 951963 A GB951963 A GB 951963A
Authority
GB
United Kingdom
Prior art keywords
helix
mandrel
supporting structure
helical groove
probe
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.)
Expired
Application number
GB21371/61A
Other languages
English (en)
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.)
STEWART ENGINEERING Co
Original Assignee
STEWART ENGINEERING Co
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 STEWART ENGINEERING Co filed Critical STEWART ENGINEERING Co
Publication of GB951963A publication Critical patent/GB951963A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/24—Slow-wave structures, e.g. delay systems
    • H01J23/26—Helical slow-wave structures; Adjustment therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microwave Tubes (AREA)
GB21371/61A 1960-07-18 1961-06-13 Improvements in or relating to travelling wave tubes Expired GB951963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43659A US3160943A (en) 1960-07-18 1960-07-18 Helix travelling wave tube assembly method and apparatus

Publications (1)

Publication Number Publication Date
GB951963A true GB951963A (en) 1964-03-11

Family

ID=21928233

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21371/61A Expired GB951963A (en) 1960-07-18 1961-06-13 Improvements in or relating to travelling wave tubes

Country Status (3)

Country Link
US (1) US3160943A (forum.php)
GB (1) GB951963A (forum.php)
NL (1) NL266695A (forum.php)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523347A (en) * 1967-03-06 1970-08-11 Us Army Method of fabricating a nonintercepting grid assembly for an electron tube
US5051656A (en) * 1989-09-05 1991-09-24 Hughes Aircraft Company Travelling-wave tube with thermally conductive mechanical support comprising resiliently biased springs
KR101697039B1 (ko) 2007-02-21 2017-01-16 테라피직스 코포레이션 고주파 나선 증폭기와 발진기
CN103990929B (zh) * 2014-04-17 2016-01-13 成都国光电气股份有限公司 一种行波管螺旋线焊接夹具
CN112863974B (zh) * 2020-12-31 2024-11-29 山东微波电真空技术有限公司 螺旋线从预装位置到装配位置的调整方法
CN112820606B (zh) * 2020-12-31 2024-11-29 山东微波电真空技术有限公司 螺旋线的调整机构
CN112837980B (zh) * 2020-12-31 2024-06-04 山东微波电真空技术有限公司 螺旋线的调整方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2210061A (en) * 1939-01-24 1940-08-06 Aircraft Screw Prod Co Inserting tool
US2708306A (en) * 1952-07-09 1955-05-17 Hughes Tool Co Method of rifling metal tubes
US2845690A (en) * 1954-08-24 1958-08-05 Sylvania Electric Prod Electrical components and methods
US2822501A (en) * 1955-01-10 1958-02-04 Research Corp Slow-wave guide for traveling wave tubes
US2851630A (en) * 1955-04-13 1958-09-09 Hughes Aircraft Co High power traveling-wave tube
US2850666A (en) * 1955-12-01 1958-09-02 Hughes Aircraft Co Helix structure for traveling-wave tubes
US2869217A (en) * 1957-02-14 1959-01-20 Sylvania Electric Prod Method for assembling travelling wave tubes
US2943228A (en) * 1958-04-11 1960-06-28 Rca Corp Traveling wave type tube and method of manufacture

Also Published As

Publication number Publication date
US3160943A (en) 1964-12-15
NL266695A (forum.php)

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