GB1247244A - Improvements in and relating to rotary targets for x-ray tubes - Google Patents

Improvements in and relating to rotary targets for x-ray tubes

Info

Publication number
GB1247244A
GB1247244A GB1043969A GB1043969A GB1247244A GB 1247244 A GB1247244 A GB 1247244A GB 1043969 A GB1043969 A GB 1043969A GB 1043969 A GB1043969 A GB 1043969A GB 1247244 A GB1247244 A GB 1247244A
Authority
GB
United Kingdom
Prior art keywords
tungsten
rhenium
layers
deposited
relating
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
GB1043969A
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.)
Metallwerk Plansee AG and Co KG
Original Assignee
Metallwerk Plansee AG and Co KG
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 Metallwerk Plansee AG and Co KG filed Critical Metallwerk Plansee AG and Co KG
Publication of GB1247244A publication Critical patent/GB1247244A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H01J35/108—Substrates for and bonding of emissive target, e.g. composite structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/083—Bonding or fixing with the support or substrate
    • H01J2235/084—Target-substrate interlayers or structures, e.g. to control or prevent diffusion or improve adhesion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
GB1043969A 1968-04-03 1969-02-27 Improvements in and relating to rotary targets for x-ray tubes Expired GB1247244A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT322868A AT281215B (de) 1968-04-03 1968-04-03 Drehanode für Röntgenröhren

Publications (1)

Publication Number Publication Date
GB1247244A true GB1247244A (en) 1971-09-22

Family

ID=3547354

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1043969A Expired GB1247244A (en) 1968-04-03 1969-02-27 Improvements in and relating to rotary targets for x-ray tubes

Country Status (5)

Country Link
AT (1) AT281215B (enrdf_load_stackoverflow)
DE (1) DE1907672A1 (enrdf_load_stackoverflow)
FR (1) FR2005418A1 (enrdf_load_stackoverflow)
GB (1) GB1247244A (enrdf_load_stackoverflow)
NL (1) NL6905038A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376064B (de) * 1982-02-18 1984-10-10 Plansee Metallwerk Roentgenroehren-drehanode
US5204891A (en) * 1991-10-30 1993-04-20 General Electric Company Focal track structures for X-ray anodes and method of preparation thereof
CN103094030A (zh) * 2011-10-28 2013-05-08 和鑫生技开发股份有限公司 穿透式x光管及反射式x光管
EP2652767B1 (en) * 2010-12-16 2017-03-15 Koninklijke Philips N.V. Anode disk element with refractory interlayer and vps focal track

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119879A (en) * 1977-04-18 1978-10-10 General Electric Company Graphite disc assembly for a rotating x-ray anode tube
DE3013441C2 (de) * 1980-04-05 1984-12-13 Philips Patentverwaltung Gmbh, 2000 Hamburg Anodenteller für eine Drehanoden-Röntgenröhre und Verfahren zu seiner Herstellung
FR2625033A1 (fr) * 1987-12-22 1989-06-23 Thomson Cgr Procede de fabrication d'une anode de tube a rayons x et anode obtenue par ce procede
FR2625606B1 (fr) * 1987-12-30 1995-05-19 Thomson Cgr Procede de fabrication d'une anode tournante pour tube a rayons x, et anode tournante obtenue selon ce procede
JP2955605B2 (ja) * 1991-05-17 1999-10-04 東京タングステン株式会社 Ｘ線管用回転陽極及びその製造方法
DE102010041532A1 (de) * 2010-09-28 2012-01-05 Siemens Aktiengesellschaft Verbundbauteil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376064B (de) * 1982-02-18 1984-10-10 Plansee Metallwerk Roentgenroehren-drehanode
US5204891A (en) * 1991-10-30 1993-04-20 General Electric Company Focal track structures for X-ray anodes and method of preparation thereof
EP2652767B1 (en) * 2010-12-16 2017-03-15 Koninklijke Philips N.V. Anode disk element with refractory interlayer and vps focal track
CN103094030A (zh) * 2011-10-28 2013-05-08 和鑫生技开发股份有限公司 穿透式x光管及反射式x光管

Also Published As

Publication number Publication date
DE1907672A1 (de) 1969-11-13
AT281215B (de) 1970-05-11
NL6905038A (enrdf_load_stackoverflow) 1969-10-07
FR2005418A1 (enrdf_load_stackoverflow) 1969-12-12

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