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DK133561B - Symaskine med et af et dæksel aflukkeligt kammer til en overtrådsspole. - Google Patents

Symaskine med et af et dæksel aflukkeligt kammer til en overtrådsspole.

Info

Publication number
DK133561B
DK133561B DK643969A DK643969A DK133561B DK 133561 B DK133561 B DK 133561B DK 643969 A DK643969 A DK 643969A DK 643969 A DK643969 A DK 643969A DK 133561 B DK133561 B DK 133561B
Authority
DK
Denmark
Prior art keywords
bobbin
sewing machine
closable chamber
cover closable
cover
Prior art date
Application number
DK643969A
Other languages
English (en)
Other versions
DK133561C (da
Inventor
Ramon Casas-Robert
Original Assignee
Mefina Sa
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 Mefina Sa filed Critical Mefina Sa
Priority to DK46975A priority Critical patent/DK46975A/da
Publication of DK133561B publication Critical patent/DK133561B/da
Application granted granted Critical
Publication of DK133561C publication Critical patent/DK133561C/da

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B43/00—Spool-pin assemblies incorporated in sewing machines
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
    • C08G18/6225—Polymers of esters of acrylic or methacrylic acid
    • C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6283—Polymers of nitrogen containing compounds having carbon-to-carbon double bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
DK643969A 1968-12-06 1969-12-05 Symaskine med et af et dæksel aflukkeligt kammer til en overtrådsspole. DK133561B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK46975A DK46975A (da) 1968-12-06 1975-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1823968A CH485900A (fr) 1968-12-06 1968-12-06 Machine à coudre

Publications (2)

Publication Number Publication Date
DK133561B true DK133561B (da) 1976-06-08
DK133561C DK133561C (da) 1976-12-06

Family

ID=4431538

Family Applications (1)

Application Number Title Priority Date Filing Date
DK643969A DK133561B (da) 1968-12-06 1969-12-05 Symaskine med et af et dæksel aflukkeligt kammer til en overtrådsspole.

Country Status (6)

Country Link
BR (1) BR6914673D0 (da)
CH (1) CH485900A (da)
DK (1) DK133561B (da)
ES (1) ES373933A1 (da)
IE (1) IE33404B1 (da)
NL (1) NL6917904A (da)

Also Published As

Publication number Publication date
IE33404L (en) 1970-06-06
DK133561C (da) 1976-12-06
ES373933A1 (es) 1972-03-16
BR6914673D0 (pt) 1973-01-18
NL6917904A (da) 1970-06-09
IE33404B1 (en) 1974-06-12
CH485900A (fr) 1970-02-15

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