FR2180894B1 - - Google Patents

Info

Publication number
FR2180894B1
FR2180894B1 FR7313919A FR7313919A FR2180894B1 FR 2180894 B1 FR2180894 B1 FR 2180894B1 FR 7313919 A FR7313919 A FR 7313919A FR 7313919 A FR7313919 A FR 7313919A FR 2180894 B1 FR2180894 B1 FR 2180894B1
Authority
FR
France
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
FR7313919A
Other versions
FR2180894A1 (en
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical Co Ltd
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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Publication of FR2180894A1 publication Critical patent/FR2180894A1/fr
Application granted granted Critical
Publication of FR2180894B1 publication Critical patent/FR2180894B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0083—Reflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
FR7313919A 1972-04-21 1973-04-17 Polyester lamp reflector - contg phosphoric acid ester self lubricating ingredient catalyzed with tert butyl peroctate Granted FR2180894A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1875472 1972-04-21

Publications (2)

Publication Number Publication Date
FR2180894A1 FR2180894A1 (en) 1973-11-30
FR2180894B1 true FR2180894B1 (fr) 1976-04-09

Family

ID=10117843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7313919A Granted FR2180894A1 (en) 1972-04-21 1973-04-17 Polyester lamp reflector - contg phosphoric acid ester self lubricating ingredient catalyzed with tert butyl peroctate

Country Status (8)

Country Link
JP (1) JPS4917084A (fr)
AU (1) AU5455573A (fr)
BR (1) BR7302839D0 (fr)
DE (1) DE2319119A1 (fr)
ES (1) ES413880A1 (fr)
FR (1) FR2180894A1 (fr)
IT (1) IT980283B (fr)
NL (1) NL7305284A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648410C2 (de) * 1976-10-26 1984-05-24 Lucas Industries Ltd., Birmingham, West Midlands Leuchtenreflektor
DE2648999C2 (de) * 1976-10-28 1984-04-26 Lucas Industries Ltd., Birmingham, West Midlands Leuchtenreflektor
EP0012536B1 (fr) * 1978-12-12 1983-05-11 LUCAS INDUSTRIES public limited company Articles moulés métallisés et procédé pour leur préparation

Also Published As

Publication number Publication date
JPS4917084A (fr) 1974-02-15
FR2180894A1 (en) 1973-11-30
IT980283B (it) 1974-09-30
NL7305284A (fr) 1973-10-23
ES413880A1 (es) 1976-01-16
BR7302839D0 (pt) 1974-06-27
DE2319119A1 (de) 1973-10-31
AU5455573A (en) 1974-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse