DE304780C - - Google Patents

Info

Publication number
DE304780C
DE304780C DENDAT304780D DE304780DA DE304780C DE 304780 C DE304780 C DE 304780C DE NDAT304780 D DENDAT304780 D DE NDAT304780D DE 304780D A DE304780D A DE 304780DA DE 304780 C DE304780 C DE 304780C
Authority
DE
Germany
Prior art keywords
welding
seam
pin
weld
switch
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
DENDAT304780D
Other languages
German (de)
English (en)
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.)
Publication date
Application granted granted Critical
Publication of DE304780C publication Critical patent/DE304780C/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
    • B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/6426—Heterocyclic compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/645—Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/649—Compounds containing carbonamide, thiocarbonamide or guanyl groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/918—Cellulose textile

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Coloring (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
DENDAT304780D 1936-05-31 Expired DE304780C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEI55142D DE657117C (de) 1936-05-31 1936-05-31 Verfahren zur Verbesserung der Eigenschaften von Faerbungen mit substantiven, Sulfonsaeure- oder Carbonsaeuregruppen enthaltenden Farbstoffen auf Cellulosefasern
GB17579/36A GB478953A (en) 1936-05-31 1936-06-24 Process for the manufacture on the fibre of transformation products of dyestuffs containing sulphonic acid or carboxylic acid groups

Publications (1)

Publication Number Publication Date
DE304780C true DE304780C (fr) 1918-04-10

Family

ID=25981937

Family Applications (3)

Application Number Title Priority Date Filing Date
DENDAT304780D Expired DE304780C (fr) 1936-05-31
DE1916300536D Expired DE300536C (fr) 1936-05-31 1916-11-22
DEI55142D Expired DE657117C (de) 1936-05-31 1936-05-31 Verfahren zur Verbesserung der Eigenschaften von Faerbungen mit substantiven, Sulfonsaeure- oder Carbonsaeuregruppen enthaltenden Farbstoffen auf Cellulosefasern

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE1916300536D Expired DE300536C (fr) 1936-05-31 1916-11-22
DEI55142D Expired DE657117C (de) 1936-05-31 1936-05-31 Verfahren zur Verbesserung der Eigenschaften von Faerbungen mit substantiven, Sulfonsaeure- oder Carbonsaeuregruppen enthaltenden Farbstoffen auf Cellulosefasern

Country Status (6)

Country Link
US (1) US2190848A (fr)
BE (1) BE478953A (fr)
DE (3) DE300536C (fr)
FR (2) FR822252A (fr)
GB (1) GB478953A (fr)
NL (1) NL46452C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325242A (en) * 1967-06-13 Process for dyeing and printing with reactive dyestuffs
US2649354A (en) * 1947-12-01 1953-08-18 Sandoz Ltd Process for improving fastiness properties of direct dyestuffs
US2576241A (en) * 1950-04-03 1951-11-27 Dan River Mills Inc Dye fixing product and process and treating of textiles therewith
DE968041C (de) * 1951-05-10 1958-01-09 Bayer Ag Verfahren zur Herstellung kupferhaltiger, hoehermolekularer, basischer Kondensationsprodukte
DE954686C (de) * 1953-08-17 1956-12-20 Bayer Ag Mittel zur Verbesserung der Echtheitseigenschaften von Faerbungen substantiver Farbstoffe auf Cellulosefasern
GB869660A (en) * 1958-01-15 1961-06-07 Ici Ltd Treatment of cellulosic materials
GB927772A (en) * 1959-09-24 1963-06-06 Ici Ltd New textile colouring process
BE621442A (fr) * 1961-08-17

Also Published As

Publication number Publication date
NL46452C (fr) 1939-08-15
DE300536C (fr) 1917-09-26
FR822282A (fr) 1937-12-24
FR822252A (fr) 1937-12-24
US2190848A (en) 1940-02-20
DE657117C (de) 1938-02-28
GB478953A (en) 1938-01-24
BE478953A (fr) 1948-01-31

Similar Documents

Publication Publication Date Title
DE304780C (fr)
EP2830807B1 (fr) Dispositif de soudage comportant deux chalumeaux de soudage et une unité de commande destinée à initier l'amorçage lumineux ; procédé de soudage destiné au soudage en mettant en oeuvre deux processus de soudage pilotés par un processus d'initiation adapté
DE212013000077U1 (de) Arbeitsstromumschaltung zum Beseitigen der Lichtbogenablenkung
EP3107677B1 (fr) Procédé et dispositif de soudage sous protection gazeuse au moyen d'un fil-électrode non fusible et d'une électrode fusible
US2003320A (en) Welding device
DE1652839A1 (de) Friktionsschweissgeraet
DE697193C (de) Bewegliches Schweissgeraet zum elektrischen Widerstandsschweissen in Form einer Zange
DE655208C (de) Durch Handgriff zu betaetigende elektrische Punktschweisszange
DE765035C (de) Elektrische Widerstandsschweissmaschine mit am Umfang ausgesparten Rollenelektroden
DE1627709C3 (de) Vorrichtung zum Teilentgraten Oförmiger Kettenglieder in einer elektrischen KettenschweiBmaschine
DE376955C (de) Elektrische Widerstands-Schweiss- und Erwaermungsvorrichtung mit um die Achse ihres Traegers drehbaren und laengs auf dem Traeger verschiebbaren Spannbacken
DE649195C (de) Halbautomatische elektrische Lichtbogenschweisseinrichtung
GB566908A (en) Improvements in or relating to electric welding apparatus
DE891591C (de) Lichtbogenschweissanordnung
DE630659C (de) Elektrische, nach dem Abbrennschweissverfahren arbeitende Stumpfschweissmaschine
DE2362103B2 (de) Gerät zum Richten verbeulter Bleche
DE969718C (de) Stromanstiegs- und -abfallsteuerung fuer Widerstandsschweissmaschinen
DE603268C (de) Vorrichtung zum elektrischen Schweissen nach dem Widerstandsschweissverfahren
DE405594C (de) Reinigungsvorrichtung fuer die Rollenelektroden elektrischer Rohrstumpfschweissmaschinen
DE691379C (de) Lichtbogenschweissanlage mit zwei selbsttaetig vor- und zurueckbewegten Haltern fuerummantelte Elektroden
AT100428B (de) Vorrichtung zum elektrischen Erwärmen von Schmiedestücken, sowie für elektrische Widerstandsschweißung.
DE404592C (de) Vorrichtung zum Schweissen mittels des elektrischen Lichtbogens
DE481590C (de) Verfahren zum Schweissen von Laengsnaehten, insbesondere von Rohren, mittels Wassergases
US1439531A (en) Pipe-welding machine
DE384399C (de) Elektrische Widerstandsschweissmaschine zur Herstellung von Laengsnaehten, insbesondere von Elementbechern mit zylindrischer Arbeitselektrode