NL7409239A - Draagbaar roentgenapparaat. - Google Patents

Draagbaar roentgenapparaat.

Info

Publication number
NL7409239A
NL7409239A NL7409239A NL7409239A NL7409239A NL 7409239 A NL7409239 A NL 7409239A NL 7409239 A NL7409239 A NL 7409239A NL 7409239 A NL7409239 A NL 7409239A NL 7409239 A NL7409239 A NL 7409239A
Authority
NL
Netherlands
Prior art keywords
roadgener
portable
portable roadgener
Prior art date
Application number
NL7409239A
Other languages
English (en)
Original Assignee
John Paul Golden
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 John Paul Golden filed Critical John Paul Golden
Publication of NL7409239A publication Critical patent/NL7409239A/nl

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/10—Power supply arrangements for feeding the X-ray tube
    • H05G1/22—Power supply arrangements for feeding the X-ray tube with single pulses
    • H05G1/24—Obtaining pulses by using energy storage devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10—Single-phase transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/16—Vessels; Containers; Shields associated therewith
    • H01J35/165—Vessels; Containers; Shields associated therewith joining connectors to the tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/22—X-ray tubes specially designed for passing a very high current for a very short time, e.g. for flash operation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/537—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a spark gap
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/10—Power supply arrangements for feeding the X-ray tube
    • H05G1/20—Power supply arrangements for feeding the X-ray tube with high-frequency ac; with pulse trains
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F2027/408—Association with diode or rectifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • X-Ray Techniques (AREA)
NL7409239A 1973-07-09 1974-07-09 Draagbaar roentgenapparaat. NL7409239A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US377741A US3878394A (en) 1973-07-09 1973-07-09 Portable X-ray device

Publications (1)

Publication Number Publication Date
NL7409239A true NL7409239A (nl) 1975-01-13

Family

ID=23490336

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7409239A NL7409239A (nl) 1973-07-09 1974-07-09 Draagbaar roentgenapparaat.

Country Status (5)

Country Link
US (1) US3878394A (nl)
JP (1) JPS5039886A (nl)
DE (1) DE2432704A1 (nl)
GB (1) GB1477051A (nl)
NL (1) NL7409239A (nl)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750563C2 (de) * 1977-11-11 1983-02-24 Siemens AG, 1000 Berlin und 8000 München Röntgendiagnostikgenerator mit einem das eine Ende einer Hochspannungssekundärwicklung mit der Anode der Röntgenröhre verbindenden Kondensator und einem Gleichrichter zwischen der Anode und dem anderen Ende der Hochspannungssekundärwicklung
DE7801673U1 (de) * 1978-01-20 1979-06-28 Siemens Ag, 1000 Berlin Und 8000 Muenchen Roentgendiagnostikgenerator
JPS58145098A (ja) * 1982-02-22 1983-08-29 Aloka Co Ltd 携帯用ｘ線発生装置
FR2526259A1 (fr) * 1982-04-28 1983-11-04 Inst Introskopii Appareil radiologique a impulsions
US4646338A (en) * 1983-08-01 1987-02-24 Kevex Corporation Modular portable X-ray source with integral generator
FR2558019B1 (fr) * 1983-09-29 1989-06-02 Dominique Bacot Generateur de haute tension pour depoussiereur electrostatique, ou analogue, et depoussiereur electrostatique equipe d'un tel generateur
US4673825A (en) * 1985-02-15 1987-06-16 Exide Electronics Corporation Uninterruptible power supply with isolated bypass winding
US4694480A (en) * 1985-07-30 1987-09-15 Kevex Corporation Hand held precision X-ray source
US4694481A (en) * 1985-08-15 1987-09-15 New England Institute Of Comparative Medicine Transportable X-ray apparatus
SU1496017A2 (ru) * 1986-02-18 1989-07-23 Ленинградское научно-производственное объединение "Буревестник" Импульсный рентгеновский генератор
US5077771A (en) * 1989-03-01 1991-12-31 Kevex X-Ray Inc. Hand held high power pulsed precision x-ray source
US5442677A (en) * 1993-10-26 1995-08-15 Golden; John Cold-cathode x-ray emitter and tube therefor
US6799075B1 (en) 1995-08-24 2004-09-28 Medtronic Ave, Inc. X-ray catheter
US6377846B1 (en) 1997-02-21 2002-04-23 Medtronic Ave, Inc. Device for delivering localized x-ray radiation and method of manufacture
US6205200B1 (en) * 1996-10-28 2001-03-20 The United States Of America As Represented By The Secretary Of The Navy Mobile X-ray unit
EP0860181B1 (en) * 1997-02-21 2004-04-28 Medtronic Ave, Inc. X-ray device having a dilatation structure for delivering localized radiation to an interior of a body
US5854822A (en) * 1997-07-25 1998-12-29 Xrt Corp. Miniature x-ray device having cold cathode
US6108402A (en) * 1998-01-16 2000-08-22 Medtronic Ave, Inc. Diamond vacuum housing for miniature x-ray device
US6069938A (en) * 1998-03-06 2000-05-30 Chornenky; Victor Ivan Method and x-ray device using pulse high voltage source
SE9801008D0 (sv) 1998-03-25 1998-03-25 Siemens Elema Ab X-Ray system
CA2241116C (en) * 1998-06-19 2009-08-25 Liyan Zhang Radiation (e.g. x-ray pulse) generator mechanisms
US6353658B1 (en) 1999-09-08 2002-03-05 The Regents Of The University Of California Miniature x-ray source
US7104686B2 (en) * 2001-05-30 2006-09-12 Canon Kabushiki Kaisha Radiographic apparatus
US7502446B2 (en) * 2005-10-18 2009-03-10 Alft Inc. Soft x-ray generator
KR100892144B1 (ko) * 2006-12-11 2009-04-10 주식회사 포스콤 배터리 전원을 사용하는 휴대용 ｘ선 촬영 장치
KR20180047405A (ko) * 2016-10-31 2018-05-10 삼성전자주식회사 모바일 엑스선 장치 및 그 동작 방법
CN108122723B (zh) * 2017-12-25 2020-04-03 北京纳米维景科技有限公司 一种弧形多焦点固定阳极栅控射线源
US10923730B2 (en) * 2019-03-14 2021-02-16 Chang Chun Petrochemical Co., Ltd. Electrodeposited copper foil with anti-burr property

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125679A (en) * 1964-03-17 Ryohei
US1590929A (en) * 1923-06-06 1926-06-29 Albert Wielich Portable x-ray apparatus
US1754799A (en) * 1926-09-20 1930-04-15 Wappler Electric Company Inc X-ray machine
US2099327A (en) * 1929-07-23 1937-11-16 Brasch Arno Apparatus for producing extremely fast corpuscular rays
DE629610C (de) * 1932-12-27 1936-05-12 C H F Mueller Akt Ges Roentgenapparat, bei dem eine Roentgenroehre mit aequipotentialem Wandungsteil und ein Hochspannungstransformator zusammen eine bauliche Einheit bilden
US2140707A (en) * 1936-01-08 1938-12-20 Kelley Koett Mfg Company Inc High frequency X-ray apparatus
US2230176A (en) * 1938-02-25 1941-01-28 Philips Nv X-ray apparatus
US2659015A (en) * 1949-10-19 1953-11-10 Borg George W Corp X-ray apparatus
US2786948A (en) * 1953-12-14 1957-03-26 Cormack E Boucher Portable X-ray unit
DE1029948B (de) * 1957-02-07 1958-05-14 Siemens Reiniger Werke Ag Roentgen-Eintankapparat
US3171030A (en) * 1961-03-06 1965-02-23 Zenith Radio Corp System for producing short pulses of x-ray energy
US3432664A (en) * 1964-11-10 1969-03-11 Atomic Energy Commission High voltage field-reversal pulse generator using a laser switching means to activate a field emission x-ray tube
US3508059A (en) * 1966-03-10 1970-04-21 Charles Enoch Vanderpool Portable x-ray apparatus
US3681604A (en) * 1970-08-17 1972-08-01 Bendix Corp Portable x-ray generating machine

Also Published As

Publication number Publication date
DE2432704A1 (de) 1975-01-30
US3878394A (en) 1975-04-15
JPS5039886A (nl) 1975-04-12
GB1477051A (en) 1977-06-22

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Legal Events

Date Code Title Description
BV The patent application has lapsed