ES419328A1 - Lamp fitting - Google Patents

Lamp fitting

Info

Publication number
ES419328A1
ES419328A1 ES419328A ES419328A ES419328A1 ES 419328 A1 ES419328 A1 ES 419328A1 ES 419328 A ES419328 A ES 419328A ES 419328 A ES419328 A ES 419328A ES 419328 A1 ES419328 A1 ES 419328A1
Authority
ES
Spain
Prior art keywords
lighting
retained
lighting fixture
lighting apparatus
retention mechanisms
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
ES419328A
Other languages
Spanish (es)
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.)
Kaiser & Co Leuchten KG
Original Assignee
Kaiser & Co Leuchten 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 Kaiser & Co Leuchten KG filed Critical Kaiser & Co Leuchten KG
Publication of ES419328A1 publication Critical patent/ES419328A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/18—Latch-type fastening, e.g. with rotary action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Connection Of Plates (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

A lighting apparatus, preferably one with an elongated lighting field, with an upper part intended to be fixed to a building ceiling or the like, and a lower part that can be detachably fixed to the upper part, characterized in that the lower part of the lighting apparatus is retained at the top by means of sliding retention mechanisms having retaining parts and retained parts, the retention mechanisms of which have a plurality of retention positions and securely retain in any locking position the lower part of the lighting fixture at the top and making it possible to move the bottom of the lighting fixture, in the assembly, towards the top using only a relatively small force. (Machine-translation by Google Translate, not legally binding)
ES419328A 1972-10-05 1973-10-04 Lamp fitting Expired ES419328A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722248737 DE2248737C2 (en) 1972-10-05 1972-10-05 Sliding lock for detachable attachment of a lower part of a lamp to an upper part of a lamp

Publications (1)

Publication Number Publication Date
ES419328A1 true ES419328A1 (en) 1976-02-16

Family

ID=5858192

Family Applications (1)

Application Number Title Priority Date Filing Date
ES419328A Expired ES419328A1 (en) 1972-10-05 1973-10-04 Lamp fitting

Country Status (9)

Country Link
AT (1) AT351102B (en)
BE (1) BE805727A (en)
CH (1) CH569228A5 (en)
DE (1) DE2248737C2 (en)
ES (1) ES419328A1 (en)
FR (1) FR2202260B1 (en)
GB (1) GB1442770A (en)
IT (1) IT995493B (en)
NL (1) NL7313586A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6610783A (en) * 1966-07-30 1968-01-31

Also Published As

Publication number Publication date
FR2202260B1 (en) 1977-05-27
GB1442770A (en) 1976-07-14
IT995493B (en) 1975-11-10
BE805727A (en) 1974-02-01
NL7313586A (en) 1974-04-09
CH569228A5 (en) 1975-11-14
DE2248737C2 (en) 1986-07-03
FR2202260A1 (en) 1974-05-03
AT351102B (en) 1979-07-10
ATA779673A (en) 1978-12-15
DE2248737A1 (en) 1974-04-11

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