DE805804C - Corrugated steel formwork - Google Patents

Corrugated steel formwork

Info

Publication number
DE805804C
DE805804C DEP4616A DEP0004616A DE805804C DE 805804 C DE805804 C DE 805804C DE P4616 A DEP4616 A DE P4616A DE P0004616 A DEP0004616 A DE P0004616A DE 805804 C DE805804 C DE 805804C
Authority
DE
Germany
Prior art keywords
corrugated steel
steel formwork
formwork
sheets
beams
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
DEP4616A
Other languages
German (de)
Inventor
Carl Fels
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.)
CARL FELS
Original Assignee
CARL FELS
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 to NL72450D priority Critical patent/NL72450C/xx
Priority to BE505996D priority patent/BE505996A/xx
Application filed by CARL FELS filed Critical CARL FELS
Priority to DEP4616A priority patent/DE805804C/en
Priority to DEP4616A priority patent/DE857943C/en
Application granted granted Critical
Publication of DE805804C publication Critical patent/DE805804C/en
Priority to DEP5996A priority patent/DE916403C/en
Priority to FR1043240D priority patent/FR1043240A/en
Priority to CH300906D priority patent/CH300906A/en
Priority to GB2658351A priority patent/GB710441A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/123—Polyaldehydes; Polyketones
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements
    • E04G9/06—Forming boards or similar elements the form surface being of metal

Description

Holzschalungen für Betondecken, Betonbalken und Betonpfeiler sind bekannt und erfordern jährlich Millionen von Kubikmetern an Schnittholz. Bei mehrmaligem Gebrauch, Verschnitt und Verlust fällt diese ?Menge ganz aus und muß jährlich ergänzt «-erden.Wooden formwork for concrete ceilings, concrete beams and concrete pillars are known and require millions of cubic meters of sawn timber annually. With repeated Use, waste and loss of this total amount and must be replenished annually "-earth.

Dieser große, enorme Holzverbrauch wird vollkommen ersetzt durch die Erfindung Wellstahlschalung, die dauernd gebraucht werden kann, ein vollwertiger Ersatz für Holz zu Schalungszwecken ist und der eine große Bedeutung für die gesamte Holzbewirtschaftung zukommt.This large, enormous consumption of wood is completely replaced by the Invention of corrugated steel formwork that can be used continuously, a full-fledged one Substitute for wood for formwork purposes is and of great importance for the whole Timber management.

Es sind auch glatte Blechplattenkonstruktionen bekannt, die aber infolge Durchbiegung zu schwach sind, um die ihnen zugedachte Last aufnehmen zu können.There are also smooth sheet metal constructions known, but as a result Deflection are too weak to be able to absorb the load intended for them.

Abb. i zeigt eine Aufsicht der Schalung, Abb. 2 einen Schnitt durch dieselbe.Fig. I shows a top view of the formwork, Fig. 2 a section through same.

Die Platte a, die durch ihre parabelförmige Ausbildung eine weit größere Last aufnehmen kann als glatte Platten, wird auf das Stützengerüst b aufgelegt. Durch Überdecken und Überschieben c und d kann jede Fläche, auch wenn sie nicht quadratisch ist, eingedeckt werden. Durch Spezialnägel oder Bolzen e, die in das Kantholz getrieben oder durch Eisenträger eingeklemmt werden, wird ein Verrutschen und Verschieben der Tafeln verhindert. Durch Einlegen von VOutenhlechen f werden die Anschlüsse an die Betonbalken hergestellt.The plate a, which by its parabolic training a much larger Can absorb load as smooth plates, is placed on the support frame b. By covering and sliding over c and d, any surface can be created, even if it is not is square, be covered. With special nails or bolts e inserted into the Squared timber driven or trapped by iron girders will cause it to slip and moving the panels prevented. By inserting Vutenhlechen f the connections to the concrete beams are made.

Die Wandungen der Balken, Pfeiler und Stürze lassen sich durch Unter- und Übereinanderdecken von Blechen g und Befestigen an den Rahmen herstellen, an Stelle von Schalbrettern. Die hinterlassenen Rillen im Beton durch die Parabelform von io mm Tiefe bilden die besten Putzträger.The walls of the beams, pillars and lintels can be and making overlapping of sheets g and fastening to the frame Place of shuttering boards. The grooves left in the concrete by the parabolic shape 10 mm deep form the best plaster bases.

Claims (2)

PATENTAISPRCCHE: i. Wellstahlschalung, gekennzeichnet durch parabelförmige Ausbildung der Blechwellen und Befestigung der Bleche mittels Bolzen oder Spezialnägeln am Stützgerüst. PATENT TERMS: i. Corrugated steel formwork, characterized by parabolic Formation of the sheet metal corrugations and fastening of the sheets using bolts or special nails on the support frame. 2. Wellstahlschalung nach Anspruch i, dadurch gekennzeichnet, daß durch Einlegen von Voutenblechen undSchalungsstreifenAnschlüsse an die Balken und übrigen Betonteile hergestellt werden.2. Corrugated steel formwork according to claim i, characterized in that by inserting haunched sheets and formwork strips connections to the beams and remaining concrete parts are produced.
DEP4616A 1948-10-02 1948-10-02 Corrugated steel formwork Expired DE805804C (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL72450D NL72450C (en) 1948-10-02
BE505996D BE505996A (en) 1948-10-02
DEP4616A DE805804C (en) 1948-10-02 1948-10-02 Corrugated steel formwork
DEP4616A DE857943C (en) 1948-10-02 1950-11-21 Process for increasing the crease resistance of fibers and fabrics
DEP5996A DE916403C (en) 1948-10-02 1951-08-07 Process for increasing the crease resistance of fibers and fabrics
FR1043240D FR1043240A (en) 1948-10-02 1951-09-17 Process for increasing the crease resistance of fibers and fabrics
CH300906D CH300906A (en) 1948-10-02 1951-10-09 Durable aqueous solution.
GB2658351A GB710441A (en) 1948-10-02 1951-11-13 Improvements in increasing the crease-resistance of fibres and fabrics of regenerated cellulose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP4616A DE805804C (en) 1948-10-02 1948-10-02 Corrugated steel formwork

Publications (1)

Publication Number Publication Date
DE805804C true DE805804C (en) 1951-05-31

Family

ID=7359563

Family Applications (2)

Application Number Title Priority Date Filing Date
DEP4616A Expired DE805804C (en) 1948-10-02 1948-10-02 Corrugated steel formwork
DEP4616A Expired DE857943C (en) 1948-10-02 1950-11-21 Process for increasing the crease resistance of fibers and fabrics

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEP4616A Expired DE857943C (en) 1948-10-02 1950-11-21 Process for increasing the crease resistance of fibers and fabrics

Country Status (6)

Country Link
BE (1) BE505996A (en)
CH (1) CH300906A (en)
DE (2) DE805804C (en)
FR (1) FR1043240A (en)
GB (1) GB710441A (en)
NL (1) NL72450C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425208A (en) * 1963-10-30 1969-02-04 Leesona Corp Method for producing textured yarns of cellulosic fibres
US4463365A (en) * 1982-06-01 1984-07-31 Dennison Manufacturing Company Electrosensitive printing technique

Also Published As

Publication number Publication date
DE857943C (en) 1952-12-04
GB710441A (en) 1954-06-09
FR1043240A (en) 1953-11-06
BE505996A (en)
NL72450C (en)
CH300906A (en) 1954-08-31

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