DE3512197A1 - Method of generating an effect fog - Google Patents

Method of generating an effect fog

Info

Publication number
DE3512197A1
DE3512197A1 DE19853512197 DE3512197A DE3512197A1 DE 3512197 A1 DE3512197 A1 DE 3512197A1 DE 19853512197 DE19853512197 DE 19853512197 DE 3512197 A DE3512197 A DE 3512197A DE 3512197 A1 DE3512197 A1 DE 3512197A1
Authority
DE
Germany
Prior art keywords
glycol
weight
generating
effect
group
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.)
Granted
Application number
DE19853512197
Other languages
German (de)
Other versions
DE3512197C2 (en
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Simon Reinhard Dipl-Ing Dipl-Chem 4760 Wer
Original Assignee
Simon Reinhard 4400 Muenster
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
Priority claimed from DE19843419577 external-priority patent/DE3419577C1/en
Application filed by Simon Reinhard 4400 Muenster filed Critical Simon Reinhard 4400 Muenster
Priority to DE19853512197 priority Critical patent/DE3512197A1/en
Publication of DE3512197A1 publication Critical patent/DE3512197A1/en
Application granted granted Critical
Publication of DE3512197C2 publication Critical patent/DE3512197C2/de
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J5/00—Auxiliaries for producing special effects on stages, or in circuses or arenas
    • A63J5/02—Arrangements for making stage effects; Auxiliary stage appliances
    • A63J5/025—Devices for making mist or smoke effects, e.g. with liquid air
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D3/00—Generation of smoke or mist (chemical part)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H9/00—Equipment for attack or defence by spreading flame, gas or smoke or leurres; Chemical warfare equipment
    • F41H9/06—Apparatus for generating artificial fog or smoke screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention relates to a method of generating an effect fog by vaporising a liquid mixture of water and glycol, one OH group of the dihydric alcohol in the glycol being a secondary OH group and triethylene glycol being added to this glycol.

Description

"Verfahren zur Erzeugung eines Effektnebels""Method for creating an effect mist"

Die Erfindung bezieht sich auf ein Verfahren gemäß dem Oberbegriff des Hauptanspruches nach Patent P 34 19 577.7-45.The invention relates to a method according to the preamble of the main claim according to patent P 34 19 577.7-45.

In dem Hauptpatent wird ein Verfahren zur Erzeugung eines Effektnebels beschrieben, wobei dem Vorschlag des Hauptpatentes die Aufgabe zugrundeliegt, eine Mischung zur Erzeugung eines Effektnebels zu schaffen, die einerseits brandungefährlich ist, andererseits gesundheitsunschädlich ist und bei dem schließlich zur Erzeugung des Effektnebels weniger Energie eingesetzt werden muß.The main patent describes a method for generating an effect mist described, whereby the proposal of the main patent is based on the task of a To create a mixture to generate an effect fog, which on the one hand is fire-safe is, on the other hand, is harmless to health and which ultimately leads to production the effect fog less energy has to be used.

Zur Lösung dieser dem Hauptpatent zugrundeliegenden Aufgabe wird vorgeschlagen, ein Glykol-Wassergemisch einzusetzen, wobei in dem Glykol eine OH-Gruppe des zweiwertigen Alkohols als sekundäre OH-Gruppe vorliegt.To solve this problem on which the main patent is based, it is proposed that to use a glycol-water mixture, with an OH group of the divalent in the glycol Alcohol is present as a secondary OH group.

Durch diesen Vorschlag werden die dem Hauptpatent zugrundeliegenden Aufgaben in vollem Umfang gelöst.With this proposal, the main patent on which the main patent is based Tasks solved in full.

Der vorliegenden Zusatzanmeldung liegt die Aufgabe zugrunde, den entsprechend dem Vorschlag des Hauptpatentes geschaffenen Effektnebel zu stabilisieren, d.h. die Abklingzeit oder die Abklingdauer soll erhöht werden. Anders ausgedrückt: Der Erfindung liegt die Aufgabe zugrunde, die Standzeit der einzelnen erzeugten Nebeltröpfchen zu verlängern.The present additional application is based on the task of corresponding to stabilize effect fog created according to the proposal of the main patent, i.e. the cooldown time or the cooldown duration should be increased. In other words: the The invention is based on the problem of the service life of the individual mist droplets produced to extend.

In überraschender Weise wurde gefunden, daß, wenn der gemäß dem Hauptpatent eingesetzten Glykol-Wassermischung Triethylenglykol zugesetzt wird, diese Aufgabe gelöst werden kann.Surprisingly, it has been found that if the according to the main patent used glycol-water mixture triethylene glycol added this task can be solved.

Die Benutzung von Triethylenglykol allein führt zu keinem wirksamen Effektnebel, da mit Triethylenglykol kein dichter Nebel erzeugt werden kann, sondern ein dünner schleierartiger Nebel, der nicht allein anwendbar ist. Durch die Kombination des Triethylenglykols mit den gemäß dem Vorschlag des Hauptpatentes im wesentlichen vorgeschlagenen zweiwertigen Alkoholen, nämlich dem 1,2 Propylenglykol und dem 1,3 Butylenglykol wird ein ungiftiger stabiler, eine lange Standzeit aufweisender Nebel geschaffen, der unter geringem Energieaufwand erzeugt werden kann.The use of triethylene glycol alone does not result in an effective one Effect fog, since triethylene glycol cannot create a dense fog, but rather a thin, veil-like mist that cannot be used alone. By combining of triethylene glycol with those according to the proposal of the main patent essentially proposed dihydric alcohols, namely the 1,2 propylene glycol and the 1,3 Butylene glycol becomes a non-toxic, stable, long-lasting mist created, which can be generated with little energy.

Als Mischungsvorschlag wird gemäß der Erfindung vorgeschlagen, daß der Glykolanteil etwa 3 - 30 Gew.% Triethylenglykol 48 - 35 Gew.% 1,3 Butylenglykol 48 - 35 Gew.% 1,2 Propylenglykol beträgt.As a mixture proposal it is proposed according to the invention that the glycol content is about 3 - 30% by weight of triethylene glycol 48 - 35% by weight of 1,3 butylene glycol 48-35% by weight of 1.2 propylene glycol is.

Gemäß einer abgewandelten Ausführungsform der Erfindung wird vorgeschlagen, daß der Glykol anteil sich zusammensetzt aus 80 - 90 Gew.% 1,2 Propylenglykol 10 - 20 Gew.% Triethylenglykol.According to a modified embodiment of the invention, it is proposed that that the glycol content is composed of 80 - 90% by weight of 1,2 propylene glycol 10 - 20% by weight of triethylene glycol.

Claims (3)

"Verfahren zur Erzeugung eines Effektnebels" Patentansprüche: 1. Verfahren zur Erzeugung eines Effektnebels durch Verdampfen eines flüssigen Gemisches aus etwa 40 Gew.-% Wasser und etwa 60 Gew.-% Glykol, wobei in dem Glykol eine OH-Gruppe des zweiwertigen Alkohols als sekundäre OH-Gruppe vorliegt, nach Patent P 34 19 577.7-45, dadurch gekennzeichnet, daß dem Glykol Triethylenglykol zugesetzt wird."Method for generating an effect mist" claims: 1. Method to create an effect mist by evaporating a liquid mixture about 40% by weight of water and about 60% by weight of glycol, with an OH group in the glycol of the dihydric alcohol is present as a secondary OH group, according to patent P 34 19 577.7-45, characterized in that triethylene glycol is added to the glycol. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß der Glykolanteil beträgt: 3 - 30 Gew.% Triethylenglykol 48 - 35 Gew.% 1,3 Butylenglykol 48 - 35 Gew.% 1,2 Propylenglykol.2. The method according to claim 1, characterized in that the glycol portion amounts to: 3 - 30% by weight triethylene glycol 48 - 35% by weight 1,3 butylene glycol 48 - 35% by weight 1,2 propylene glycol. 3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß der Glykol anteil sich zusammensetzt aus: 80 - 90 Gew.% 1,2 Propylenglykol 10 - 20 Gew.% Triethylenglykol.3. The method according to claim 1, characterized in that the glycol proportion is made up of: 80 - 90% by weight of 1,2 propylene glycol 10 - 20% by weight of triethylene glycol.
DE19853512197 1984-05-12 1985-04-03 Method of generating an effect fog Granted DE3512197A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853512197 DE3512197A1 (en) 1984-05-12 1985-04-03 Method of generating an effect fog

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3417677 1984-05-12
DE19843419577 DE3419577C1 (en) 1984-05-12 1984-05-25 Process for the generation of a mist
DE19853512197 DE3512197A1 (en) 1984-05-12 1985-04-03 Method of generating an effect fog

Publications (2)

Publication Number Publication Date
DE3512197A1 true DE3512197A1 (en) 1986-10-09
DE3512197C2 DE3512197C2 (en) 1988-12-29

Family

ID=27191965

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853512197 Granted DE3512197A1 (en) 1984-05-12 1985-04-03 Method of generating an effect fog

Country Status (1)

Country Link
DE (1) DE3512197A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003001140A1 (en) * 2001-06-22 2003-01-03 Bandit A fog generating device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4100927C2 (en) * 1991-01-15 1995-12-21 Simon Reinhard Dipl Ing Dipl C Process for producing an aerosol

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003001140A1 (en) * 2001-06-22 2003-01-03 Bandit A fog generating device

Also Published As

Publication number Publication date
DE3512197C2 (en) 1988-12-29

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