FR2427682B1 - - Google Patents

Info

Publication number
FR2427682B1
FR2427682B1 FR7815935A FR7815935A FR2427682B1 FR 2427682 B1 FR2427682 B1 FR 2427682B1 FR 7815935 A FR7815935 A FR 7815935A FR 7815935 A FR7815935 A FR 7815935A FR 2427682 B1 FR2427682 B1 FR 2427682B1
Authority
FR
France
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
FR7815935A
Other languages
French (fr)
Other versions
FR2427682A1 (fr
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Priority to FR7815935A priority Critical patent/FR2427682A1/fr
Priority to DE19792921384 priority patent/DE2921384A1/de
Priority to IT23030/79A priority patent/IT1166856B/it
Priority to BE8/160A priority patent/BE876626A/xx
Priority to GB7918564A priority patent/GB2021856B/en
Priority to LU81328A priority patent/LU81328A1/xx
Publication of FR2427682A1 publication Critical patent/FR2427682A1/fr
Application granted granted Critical
Publication of FR2427682B1 publication Critical patent/FR2427682B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/12—Neutron detector tubes, e.g. BF3 tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
    • B21C37/155—Making tubes with non circular section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR7815935A 1978-05-29 1978-05-29 Tube detecteur de neutrons, son procede de fabrication Granted FR2427682A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7815935A FR2427682A1 (fr) 1978-05-29 1978-05-29 Tube detecteur de neutrons, son procede de fabrication
DE19792921384 DE2921384A1 (de) 1978-05-29 1979-05-25 Neutronen-nachweisrohr und verfahren zu seiner herstellung
IT23030/79A IT1166856B (it) 1978-05-29 1979-05-28 Tubo rivelatore di neutroni e procedimento per fabbricarlo
BE8/160A BE876626A (fr) 1978-05-29 1979-05-29 Tube detecteur de neutrons, son procede de fabrication
GB7918564A GB2021856B (en) 1978-05-29 1979-05-29 Neutron detector tubes
LU81328A LU81328A1 (fr) 1978-05-29 1979-05-29 Tube detecteur de neutrons,son procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7815935A FR2427682A1 (fr) 1978-05-29 1978-05-29 Tube detecteur de neutrons, son procede de fabrication

Publications (2)

Publication Number Publication Date
FR2427682A1 FR2427682A1 (fr) 1979-12-28
FR2427682B1 true FR2427682B1 (it) 1980-11-07

Family

ID=9208792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815935A Granted FR2427682A1 (fr) 1978-05-29 1978-05-29 Tube detecteur de neutrons, son procede de fabrication

Country Status (6)

Country Link
BE (1) BE876626A (it)
DE (1) DE2921384A1 (it)
FR (1) FR2427682A1 (it)
GB (1) GB2021856B (it)
IT (1) IT1166856B (it)
LU (1) LU81328A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125332A (ja) * 1982-01-22 1983-07-26 Kubota Ltd 偏平中空筒状体の製造方法
JP4687890B2 (ja) * 2005-10-28 2011-05-25 トヨタ自動車株式会社 金属曲げ管の矯正方法および矯正用プレス金型
FR3074876B1 (fr) * 2017-12-07 2021-01-08 Safran Aircraft Engines Conduit d'alimentation en fluide et procede pour fournir un tel conduit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB838550A (en) * 1957-04-04 1960-06-22 Armstrong Siddeley Motors Ltd Method of making tubes of truncated-wedge-cross-section
DE1063288B (de) * 1957-10-18 1959-08-13 Frieseke & Hoepfner Gmbh Verfahren zur Herstellung von Miniaturzaehlrohren und Zaehlrohr nach diesem Verfahren

Also Published As

Publication number Publication date
LU81328A1 (fr) 1979-09-11
GB2021856B (en) 1982-04-21
GB2021856A (en) 1979-12-05
FR2427682A1 (fr) 1979-12-28
DE2921384A1 (de) 1979-12-06
BE876626A (fr) 1979-09-17
IT7923030A0 (it) 1979-05-28
IT1166856B (it) 1987-05-06

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Legal Events

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