DE1199960B - Method for lining smoke chimneys with mortar - Google Patents

Method for lining smoke chimneys with mortar

Info

Publication number
DE1199960B
DE1199960B DESCH34834A DESC034834A DE1199960B DE 1199960 B DE1199960 B DE 1199960B DE SCH34834 A DESCH34834 A DE SCH34834A DE SC034834 A DESC034834 A DE SC034834A DE 1199960 B DE1199960 B DE 1199960B
Authority
DE
Germany
Prior art keywords
mortar
lining
chimney
gas
bell
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.)
Pending
Application number
DESCH34834A
Other languages
German (de)
Inventor
Eugen Schaedler
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
Publication of DE1199960B publication Critical patent/DE1199960B/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/14—Implements for applying plaster, insulating material, or the like in shafts, e.g. chimneys

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chimneys And Flues (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Description

Verfahren zum Auskleiden von Rauchkaminen mit Mörtel Es sind Verfahren zum Auskleiden von Rauchkaminen mit Mörtel bekannt, gemäß denen auf eine im Kamin hochziehbare Anpreßglocke von oben her Mörtel aufgeschüttet wird, der beim Hochziehen der Anpreßglocke an die Kaminwandung angepreßt wird.Methods of lining smoke chimneys with mortar There are methods Known for lining smoke chimneys with mortar, according to those on one in the chimney Pull-up pressure bell is poured from above mortar, which when pulling up the pressure bell is pressed against the chimney wall.

Gemäß der Erfindung kann eine länger dauernde Anpreßwirkung auf die erzeugte Mörtelauskleidung zum Zweck des Verhinderns von deren Ablösung und gegebenenfalls auch eine schnellere Austrocknung oder chemische Aushärtung dieser Mörtelmasse dadurch erreicht werden, daß gleichzeitig mit dem geschilderten Auftragen der Mörtelauskleidung im Kaminraum unter der Anpreßglocke durch Einblasen von Gas von einer unteren Eingangsöffnung aus ein Überdruck erzeugt wird.According to the invention, a longer lasting pressing effect on the produced mortar lining for the purpose of preventing its detachment and, if necessary also a faster drying or chemical hardening of this mortar mass thereby can be achieved that simultaneously with the described application of the mortar lining in the chimney space under the pressure bell by blowing in gas from a lower inlet opening from an overpressure is generated.

Es ist zwar bereits bekannt, von einer Eingangsöffnung in einen Kamin Heißdampf gegebenenfalls mit aktiv chemischen Zusätzen einzublasen, doch lediglich zu dem Zweck, den Kamin von Ablagerungen zu reinigen.Although it is already known of an entrance opening in a chimney Blowing in superheated steam with active chemical additives, but only for the purpose of cleaning the chimney from debris.

Das Verfahren gemäß der Erfindung kann in seiner Wirkung dadurch verbessert werden, daß das eingeblasene Gas erhitzt wird, um entweder einfach die Austrocknung des Mörtels zu begünstigen oder auch auf die chemische Aushärtung des Mörtels verbessernd und beschleunigend einzuwirken. Je nach der besonderen Zusammensetzung der Mörtelmasse können chemisch entsprechend aktive Gase gewählt werden.The method according to the invention can thereby be improved in its effect be that the blown gas is heated to either simply the dehydration of the mortar or to improve the chemical hardening of the mortar and have an accelerating effect. Depending on the particular composition of the mortar mass chemically active gases can be selected.

Ein Anwendungsbeispiel des Verfahrens ist in der Zeichnung schematisch dargestellt.An application example of the method is shown schematically in the drawing shown.

In einen Kamin 1, der mit Mörtel ausgepreßt werden soll, indem der Mörtel 2 von oben her auf eine Anpreßglocke 3 bekannter Art aufgeschüttet wird, mündet durch die Reinigungsöffnung 5 am unteren Ende des Kamins der Einblasstutzen 6 eines Heißluftgebläses 7. Die Heißluft erzeugt dabei unter der Glocke 3 einen Überdruck, um den Mörtel an die Innenwand des Schornsteins anzupressen und unter Wirkung der Übertemperatur rasch zu trocknen und zum Abbinden zu führen.In a chimney 1, which is to be pressed out with mortar by the Mortar 2 is poured from above onto a pressure bell 3 of a known type, the inlet nozzle opens through the cleaning opening 5 at the lower end of the chimney 6 of a hot air blower 7. The hot air generates a 3 under the bell Overpressure to press the mortar against the inside wall of the chimney and under Effect of the excess temperature to dry quickly and lead to setting.

Claims (3)

Patentansprüche: 1. Verfahren zum Auskleiden von Rauchkaminen mit Mörtel, gemäß dem auf eine im Kamin hochziehbare Anpreßglocke von oben her Mörtel aufgeschüttet wird, der beim Hochziehen der Glocke an die Kamininnenwandung angepreßt wird, dadurch gekennzeichnet, daß gleichzeitig im Kaminraum unter der Glocke durch Einblasen von Gas von einer unteren Eingangsöffnung aus ein Überdruck erzeugt wird. Claims: 1. Method for lining smoke chimneys with Mortar, according to the mortar that can be pulled up in the chimney from above is piled up, which is pressed against the inner wall of the chimney when the bell is raised is, characterized in that at the same time in the fireplace room under the bell Injection of gas from a lower inlet opening from an overpressure is generated. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß erhitztes Gas eingeblasen wird. 2. The method according to claim 1, characterized in that heated gas is blown will. 3. Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß Gas eingeblasen wird, das in Einwirkung auf spezielle Mörtelmischungen deren rasche Abbindung begünstigt. In Betracht gezogene Druckschriften: USA.-Patentschrift Nr. 544 522.3. The method according to claim 1 or 2, characterized in that gas is blown which, in action on special mortar mixtures, promotes their rapid setting. References considered: U.S. Patent No. 544,522.
DESCH34834A 1963-12-13 1964-03-20 Method for lining smoke chimneys with mortar Pending DE1199960B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1199960X 1963-12-13

Publications (1)

Publication Number Publication Date
DE1199960B true DE1199960B (en) 1965-09-02

Family

ID=4562630

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH34834A Pending DE1199960B (en) 1963-12-13 1964-03-20 Method for lining smoke chimneys with mortar

Country Status (1)

Country Link
DE (1) DE1199960B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1659968B1 (en) * 1966-08-18 1971-05-06 Erich Haag Process for lining and reducing the cross-section of chimneys
FR2393224A1 (en) * 1977-02-07 1978-12-29 Nederlandse Steenwolfabriek Nv METHOD AND APPARATUS FOR FILLING A VOLUME WITH AN INSULATING MATERIAL IN THE FORM OF PARTICLES

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US544522A (en) * 1895-08-13 Chimney-cleaning apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US544522A (en) * 1895-08-13 Chimney-cleaning apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1659968B1 (en) * 1966-08-18 1971-05-06 Erich Haag Process for lining and reducing the cross-section of chimneys
FR2393224A1 (en) * 1977-02-07 1978-12-29 Nederlandse Steenwolfabriek Nv METHOD AND APPARATUS FOR FILLING A VOLUME WITH AN INSULATING MATERIAL IN THE FORM OF PARTICLES

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