GB253544A - Improvements in or relating to a device for adjusting caps and bulbs of electric lamps or similar apparatus relatively to each other - Google Patents

Improvements in or relating to a device for adjusting caps and bulbs of electric lamps or similar apparatus relatively to each other

Info

Publication number
GB253544A
GB253544A GB14685/26A GB1468526A GB253544A GB 253544 A GB253544 A GB 253544A GB 14685/26 A GB14685/26 A GB 14685/26A GB 1468526 A GB1468526 A GB 1468526A GB 253544 A GB253544 A GB 253544A
Authority
GB
United Kingdom
Prior art keywords
bulb
cap
holder
centre
grippers
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
GB14685/26A
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.)
Koninklijke Philips NV
Original Assignee
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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB253544A publication Critical patent/GB253544A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/30—Manufacture of bases
    • 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
    • Y10T29/53261—Means to align and advance work part

Abstract

253,544. Naamlooze Vennootschap Philips' Gloeilampenfabrieken. June 12, 1925, [Convention date]. Caps.-In apparatus for attaching caps to electric lamp bulbs, the cap is held in a holder and the bulb in grippers suspended from a point in line with the axis of the holder, thus facilitating proper alignment of the cap and bulb. The cap 7 is pressed against the holder 3 by a spring 17 attached to a head 13 which also carries a guide 12. In the guide 12 slides a body carrying gimbals 49, the centre of which is in line with the axis of the holder 3. The gimbals 49 carry a body 47 to which are pivoted arms 41, 42 carrying grippers 44, 43. To the arms 41, 42 are also attached toothed quadrants 40, 39 gearing with a rack 38 sliding in the body 47. The body 16 and rack 38 are so actuated by cams 29, 30 on a shaft 28 through rods 24, 20 and levers 21, 19 that when the cap 7 with the bulb has been placed in the holder 3 the grippers 43, 44 withdraw the bulb from the cap, swing by gravity into such a position that the centre of the bulb is in a line with the centre of the cap and of the gimbal 49 and then replace the bulb so centred in the cap. The movement of the bulb is aided by a spring plunger 4 operated from the rod 24 through a lever 33 and rod 35. A series of holders 3 and plungers 4 may be situated in two rings 1, 2 connected by bolts 5 and rotated from the shaft 28 by a Geneva-stop mechanism.
GB14685/26A 1925-06-12 1926-06-10 Improvements in or relating to a device for adjusting caps and bulbs of electric lamps or similar apparatus relatively to each other Expired GB253544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL253544X 1925-06-12

Publications (1)

Publication Number Publication Date
GB253544A true GB253544A (en) 1926-10-21

Family

ID=19781204

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14685/26A Expired GB253544A (en) 1925-06-12 1926-06-10 Improvements in or relating to a device for adjusting caps and bulbs of electric lamps or similar apparatus relatively to each other

Country Status (6)

Country Link
US (1) US1832677A (en)
BE (1) BE334076A (en)
DE (1) DE529390C (en)
FR (1) FR616058A (en)
GB (1) GB253544A (en)
NL (1) NL18769C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720690A (en) * 1951-04-06 1955-10-18 Westinghouse Electric Corp Apparatus for threading bases on the leads of fluorescent lamps
BE514479A (en) * 1951-06-30
US2823815A (en) * 1955-06-17 1958-02-18 Sylvania Electric Prod Lamp transfer
US2940220A (en) * 1955-12-16 1960-06-14 Sylvania Electric Prod Bulb to mount assembly, preheater and transfer device
US2829941A (en) * 1956-05-17 1958-04-08 Sylvania Electric Prod Getter flashing
US2891305A (en) * 1956-10-05 1959-06-23 Rca Corp Electron tube insertion apparatus
US2904747A (en) * 1957-11-01 1959-09-15 Polarad Electronics Corp Electron tube clamp

Also Published As

Publication number Publication date
BE334076A (en)
NL18769C (en)
US1832677A (en) 1931-11-17
FR616058A (en) 1927-01-22
DE529390C (en) 1931-07-15

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