GB102111A - An Improved Combined Electric Lampholder and Lamplock. - Google Patents

An Improved Combined Electric Lampholder and Lamplock.

Info

Publication number
GB102111A
GB102111A GB700916A GB700916A GB102111A GB 102111 A GB102111 A GB 102111A GB 700916 A GB700916 A GB 700916A GB 700916 A GB700916 A GB 700916A GB 102111 A GB102111 A GB 102111A
Authority
GB
United Kingdom
Prior art keywords
lamplock
combined electric
improved combined
lampholder
terminals
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
GB700916A
Inventor
Arthur Henry Short
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB700916A priority Critical patent/GB102111A/en
Publication of GB102111A publication Critical patent/GB102111A/en
Priority to GB850518A priority patent/GB128697A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/97—Holders with separate means to prevent loosening of the coupling or unauthorised removal of apparatus held
    • H01R33/973—Holders with separate means to prevent loosening of the coupling or unauthorised removal of apparatus held for bayonet type coupling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/22—Two-pole devices for screw type base, e.g. for lamp

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

102,111. Short, A. H. May 17, 1916. Holders.-Terminals, shown as plunger cylinders c, are adjustable by screwing within the insulating-body a of a holder so that they can be arranged to prevent insertion or removal of a lamp unless the union ring of the casing is slackened. The spaces of g between the plungers and body may be occupied by hard or soft washers. Conductors pass through notches d in the body to terminals at the upper ends of the plunger cylinders.
GB700916A 1916-05-17 1916-05-17 An Improved Combined Electric Lampholder and Lamplock. Expired GB102111A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB700916A GB102111A (en) 1916-05-17 1916-05-17 An Improved Combined Electric Lampholder and Lamplock.
GB850518A GB128697A (en) 1916-05-17 1918-05-22 Improvements in or relating to Electric Lamp-holders.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB700916A GB102111A (en) 1916-05-17 1916-05-17 An Improved Combined Electric Lampholder and Lamplock.

Publications (1)

Publication Number Publication Date
GB102111A true GB102111A (en) 1916-11-16

Family

ID=32246301

Family Applications (2)

Application Number Title Priority Date Filing Date
GB700916A Expired GB102111A (en) 1916-05-17 1916-05-17 An Improved Combined Electric Lampholder and Lamplock.
GB850518A Expired GB128697A (en) 1916-05-17 1918-05-22 Improvements in or relating to Electric Lamp-holders.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB850518A Expired GB128697A (en) 1916-05-17 1918-05-22 Improvements in or relating to Electric Lamp-holders.

Country Status (1)

Country Link
GB (2) GB102111A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10773916B2 (en) 2017-12-22 2020-09-15 Texmag Gmbh Vertriebsgesellschaft Segment roller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10773916B2 (en) 2017-12-22 2020-09-15 Texmag Gmbh Vertriebsgesellschaft Segment roller

Also Published As

Publication number Publication date
GB128697A (en) 1919-06-23

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