DE550661C - Production of the casting bead cavity in a mold for aluminothermic welds - Google Patents

Production of the casting bead cavity in a mold for aluminothermic welds

Info

Publication number
DE550661C
DE550661C DEA62717D DEA0062717D DE550661C DE 550661 C DE550661 C DE 550661C DE A62717 D DEA62717 D DE A62717D DE A0062717 D DEA0062717 D DE A0062717D DE 550661 C DE550661 C DE 550661C
Authority
DE
Germany
Prior art keywords
production
mold
casting bead
bead cavity
aluminothermic
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
DEA62717D
Other languages
German (de)
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.)
ALUMINOTHERMISCHE und ELEK SCH
Original Assignee
ALUMINOTHERMISCHE und ELEK SCH
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 ALUMINOTHERMISCHE und ELEK SCH filed Critical ALUMINOTHERMISCHE und ELEK SCH
Priority to DEA62717D priority Critical patent/DE550661C/en
Application granted granted Critical
Publication of DE550661C publication Critical patent/DE550661C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K23/00—Alumino-thermic welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Dental Prosthetics (AREA)

Description

Herstellung des Umgußwulsthohlraumes in einer Gußform für aluminothermische Schweißungen Das Hauptpatent betrifft ein Verfahren zur Herstellung einer Gußform an einer aluminothermischen Schweißstelle, welches vorzugsweise für Einzelanfertigung unregelmäßiger Gußformen bestimmt ist.Production of the Umgußwulsthohlraumes in a mold for aluminothermic Welds The main patent relates to a method for producing a casting mold at an aluminothermic welding point, which is preferably for one-off production irregular molds is intended.

Zur Massenherstellung von Regelformen nach dem Hauptpatent sind biegsame Celluloidstreifen besonders geeignet. Solche Streifen bedürfen außerdem keiner Verfestigung, wie es bei den im Hauptpatent angegebenen Stoffen notwendig ist. Auch kann der Streifen ein- oder mehrteilig sein.For the mass production of standard forms according to the main patent are flexible Celluloid strips particularly suitable. In addition, such strips do not require any consolidation, as is necessary for the substances specified in the main patent. Also can the strip be one or more parts.

Claims (1)

PATENTANSPRUCH: Brennbarer Stoff zur Herstellung des Umgußwulsthohlraumes in einer Gußform für aluminothermischeSchweißungen nach Patent 539 215, dadurch gekennzeichnet, daß der brennbare Stoff aus Celluloidstreifen besteht. PATENT CLAIM: Combustible material for the production of the Umgußwulsthohlraumes in a mold for aluminothermic welds according to patent 539 215, characterized in that the combustible material consists of celluloid strips.
DEA62717D 1931-07-17 1931-07-17 Production of the casting bead cavity in a mold for aluminothermic welds Expired DE550661C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA62717D DE550661C (en) 1931-07-17 1931-07-17 Production of the casting bead cavity in a mold for aluminothermic welds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA62717D DE550661C (en) 1931-07-17 1931-07-17 Production of the casting bead cavity in a mold for aluminothermic welds

Publications (1)

Publication Number Publication Date
DE550661C true DE550661C (en) 1932-05-14

Family

ID=6942988

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA62717D Expired DE550661C (en) 1931-07-17 1931-07-17 Production of the casting bead cavity in a mold for aluminothermic welds

Country Status (1)

Country Link
DE (1) DE550661C (en)

Similar Documents

Publication Publication Date Title
DE550661C (en) Production of the casting bead cavity in a mold for aluminothermic welds
DE694357C (en)
DE475039C (en) Process for the production of pocket knife alder and their scales from celluloid or similar material in one operation
AT160751B (en) Process for molding objects.
DE657716C (en) Button flap for holders of socks and other garments and process for their production
DE372451C (en) Process for the production of dynamo brushes made of metal and finely divided, infusible material, especially graphite
DE571845C (en) Contiguous pressed coal
DE500955C (en) Process for producing the free cut of thread cutting dies by bending the cutting lips
AT133497B (en) Process for the production of a soldering and welding material in powder, plate or rod form.
DE595274C (en) Process for making butter
DE519741C (en) Method for producing contact pieces
DE3320309A1 (en) METHOD FOR PRODUCING PRECISION CASTING
DE646066C (en) Process for making cinematographic animated films
DE581636C (en) Method of processing candles
DE462706C (en) Method for producing a running mark
DE657649C (en) Method of making masonry blocks in a form that can be dismantled
DE865069C (en) Process for the production of covering matrices for endless sound bands
DE641850C (en) Cardboard case or the like and process for its manufacture
DE463441C (en) Process for the production of frames and other relief representations embossed from cardboard
AT131266B (en) Graphite crucible and process for its manufacture.
DE491511C (en) Process for the production of welding electrodes
DE544538C (en) Device for the quick production of chewing surface models
DE667927C (en) Process for the production of wrought iron shims with a rail guide chair supported by ribs
DE606639C (en) Identification plate made of rubber or similar material, especially for motor vehicles
DE620474C (en) Process for the production of cast steel devices