GB643487A - Improvements in or relating to electric discharge tubes - Google Patents

Improvements in or relating to electric discharge tubes

Info

Publication number
GB643487A
GB643487A GB21202/47A GB2120247A GB643487A GB 643487 A GB643487 A GB 643487A GB 21202/47 A GB21202/47 A GB 21202/47A GB 2120247 A GB2120247 A GB 2120247A GB 643487 A GB643487 A GB 643487A
Authority
GB
United Kingdom
Prior art keywords
electric discharge
relating
discharge tubes
aug
pliers
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
GB21202/47A
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.)
Philips Lamps Ltd
Koninklijke Philips NV
Original Assignee
Philips Lamps Ltd
Philips Gloeilampenfabrieken NV
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 Philips Lamps Ltd, Philips Gloeilampenfabrieken NV filed Critical Philips Lamps Ltd
Publication of GB643487A publication Critical patent/GB643487A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H01J19/46—Mountings for the electrode assembly as a whole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems
    • H01J2893/0005—Fixing of electrodes
    • H01J2893/0006—Mounting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49924—Joining by deforming of parallel side-by-side elongated members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/532—Conductor
    • Y10T29/53209—Terminal or connector
    • Y10T29/53213—Assembled to wire-type conductor
    • Y10T29/53217—Means to simultaneously assemble multiple, independent conductors to terminal

Abstract

643,487. Pliers. PHILIPS LAMPS, Ltd. Aug. 5, 1947, No. 21202. Convention date, Aug. 7, 1946. [Class. 61 (ii)] [Also in Group XL(a)] In a method of assembling the electrodes of an .electric discharge device, the ends of the electrode leads 3 are temporarily gripped, after insertion in a spacer 2, between the knife-edge 11 and flat face 8 of the jaws 7, 9; the relative movement of which can be limited by the screw 13.
GB21202/47A 1946-08-07 1947-08-05 Improvements in or relating to electric discharge tubes Expired GB643487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL807967X 1946-08-07

Publications (1)

Publication Number Publication Date
GB643487A true GB643487A (en) 1950-09-20

Family

ID=19836704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21202/47A Expired GB643487A (en) 1946-08-07 1947-08-05 Improvements in or relating to electric discharge tubes

Country Status (5)

Country Link
US (1) US2644998A (en)
CH (1) CH259238A (en)
DE (1) DE807967C (en)
DK (1) DK70042C (en)
GB (1) GB643487A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520040A (en) * 1967-05-15 1970-07-14 Gen Electric Method for manufacturing aligned-grids electron discharge device

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377679A (en) * 1947-12-09 1968-04-16 Sylvania Electric Prod Assembling machine and method
US2768431A (en) * 1953-05-14 1956-10-30 Oxy Catalyst Inc Apparatus and method for assembly of rods and plates
US2888589A (en) * 1953-08-20 1959-05-26 Westinghouse Electric Corp Automatic assembly of radio-tube mounts
US3218690A (en) * 1954-01-29 1965-11-23 Sylvania Electric Prod Method for assembling small parts
US2820283A (en) * 1954-03-30 1958-01-21 Western Electric Co Spoolhead coil lead threading and assembling machine
US2807866A (en) * 1954-08-31 1957-10-01 Sylvania Electric Prod Mount manufacturing machine
US2921209A (en) * 1956-01-04 1960-01-12 Rca Corp Electron tube mount
US2836746A (en) * 1956-01-04 1958-05-27 Rca Corp Electron tube mount
US2919128A (en) * 1957-01-28 1959-12-29 Raytheon Co Electronic tube assembly jigs
US3071166A (en) * 1960-12-15 1963-01-01 Western Electric Co Apparatus for orienting component leads
US3084811A (en) * 1960-12-27 1963-04-09 Raytheon Co Article handling
US3151388A (en) * 1962-10-01 1964-10-06 Rca Corp Assembly device
US3188723A (en) * 1963-10-31 1965-06-15 Rca Corp Method of assembling electron discharge tubes
US3439402A (en) * 1966-08-22 1969-04-22 Westinghouse Electric Corp Apparatus for combing component leads
US3516130A (en) * 1968-01-04 1970-06-23 Itt Flash bulb assembly apparatus
US3611268A (en) * 1968-08-01 1971-10-05 Charles Duncan Henry Webb Electronic connector devices

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US893132A (en) * 1907-05-28 1908-07-14 Hans Sorensen Bork Cutting-nippers for removing insulation from cables.
US1578340A (en) * 1925-07-03 1926-03-30 Kenneth T Miller Pliers
FR633230A (en) * 1927-04-23 1928-01-25 Special pliers for electricians
BE474641A (en) * 1941-04-29
US2350022A (en) * 1942-01-26 1944-05-30 Erber Bernhard Electrode assembly of electronic valves
US2425127A (en) * 1943-12-20 1947-08-05 Nat Union Radio Corp Apparatus for assembly of mounts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520040A (en) * 1967-05-15 1970-07-14 Gen Electric Method for manufacturing aligned-grids electron discharge device

Also Published As

Publication number Publication date
US2644998A (en) 1953-07-14
CH259238A (en) 1949-01-15
DE807967C (en) 1951-07-09
DK70042C (en) 1949-10-10

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