FR517520A - Lanterne à acétylène - Google Patents

Lanterne à acétylène

Info

Publication number
FR517520A
FR517520A FR517520A FR517520DA FR517520A FR 517520 A FR517520 A FR 517520A FR 517520 A FR517520 A FR 517520A FR 517520D A FR517520D A FR 517520DA FR 517520 A FR517520 A FR 517520A
Authority
FR
France
Prior art keywords
lantern
acetylene
acetylene lantern
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
FR517520A
Other languages
English (en)
Inventor
Nicolas-Adolphe Martinot
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.)
NICOLAS ADOLPHE MARTINOT
Original Assignee
NICOLAS ADOLPHE MARTINOT
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 NICOLAS ADOLPHE MARTINOT filed Critical NICOLAS ADOLPHE MARTINOT
Application granted granted Critical
Publication of FR517520A publication Critical patent/FR517520A/fr
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
    • F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for
    • F21V37/0004—Details of lighting devices employing combustion as light source, not otherwise provided for using liquid fuel
    • F21V37/0075—Fastening or safety devices for reflectors, cover glasses or chimneys
    • F21V37/0091—Protections against shocks
    • 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
    • F21V15/00—Protecting lighting devices from damage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR517520A 1920-06-21 1920-06-21 Lanterne à acétylène Expired FR517520A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR517520T 1920-06-21

Publications (1)

Publication Number Publication Date
FR517520A true FR517520A (fr) 1921-05-07

Family

ID=8915862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR517520A Expired FR517520A (fr) 1920-06-21 1920-06-21 Lanterne à acétylène

Country Status (1)

Country Link
FR (1) FR517520A (fr)

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