CS229706B1 - Thread cutting device for sewing machines - Google Patents

Thread cutting device for sewing machines Download PDF

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Publication number
CS229706B1
CS229706B1 CS693280A CS693280A CS229706B1 CS 229706 B1 CS229706 B1 CS 229706B1 CS 693280 A CS693280 A CS 693280A CS 693280 A CS693280 A CS 693280A CS 229706 B1 CS229706 B1 CS 229706B1
Authority
CS
Czechoslovakia
Prior art keywords
thread
sewing machines
cutting device
πρκ
thread cutting
Prior art date
Application number
CS693280A
Other languages
English (en)
Inventor
Georg Rummert
Siegfrie Koenighaus
Original Assignee
Georg Rummert
Siegfrie Koenighaus
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 Georg Rummert, Siegfrie Koenighaus filed Critical Georg Rummert
Publication of CS229706B1 publication Critical patent/CS229706B1/cs

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Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B65/00—Devices for severing the needle or lower thread
    • D05B65/003—Devices for severing the needle or lower thread the thread being engaged manually against the cutting edge of a fixedly arranged knife

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Description

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ΠρκΜθρ ocymecTBjíeHKH E3odpeTeHEH
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CepeAKHN ΕΓΟΛΒΗΟΕ ΠΛΒΟΤΕΗΚΕ» TaKEM OÓpa3OM HEJSHHH HETB 6nona^aeT b 3ΜΕμηοθ ycTpoiíCTBo Mesay onopofi hete /2/e KETeoTpHBaTeaeM /3/. Πρκ Harpysxe koco Ha3a£ /cm. nepTes;/HESHHH HETB ΠρΕΤΗΓΕΒΗβΤ ΚΕΤθΟΤρΚΒΗΤΘΛΒ 3 K ΟΠΟρβ 2, Ε TaKEM0Ópa30M ΗΕ3ΚΗΒΗ HETB 6 caua 3asEMaeT ceda. . Πρκ KaaBHezuieKHarpy3Ke he.khhh hetb.6 odpHBaeTca Ha HETeoTpuBaTeae 3.
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CoímacHo Η3θόρβτβΗΕΚ5 pa3padoTano ycTpoHCTEO, πρκ noMomuκοτοροΓο hhjkhhh hhtl caMa saxHMaeTCH πρκ íiarpy3Ke, a πρκ.najiLHeSměn Harpy3Ke o.dpHEaeTCH b sejiaeMOM pa3Mepe.HHTeoTpuEHoe ycTpoficTBO npe^cTaBJíneT codon 3ajKHMHoe ycTpon-cteo, KOTopoe coctoht, no cymecTEy, H3 HHTeoTpuEaTejiH honopH ajih hhth, πρκπθΜ onopa npe£noHTHTejiLHo odpaayeTc no3HHHOHHHM najimeM ojiho nejioe.
QdJiaCTBIO ΠρΗΜβΗβΗΗΗ H30dpeTeHHH HBJIHIOTCH B 0CH0EH0MduTOBue inBeíiHHe μβιιιεην.

Claims (2)

Předmět vynálezu
1. Ústrojí pro odstřih nitě na šicích strojích s upínacímústrojím, umístěným pod jehlovou deskou, vyznačující se tíqi,že upínací ústrojí se skládá z podpěry (2) nitě a odstřihovače (5) nitě a podpěra (2) a polohovací kolík (1) představují jedencelek.
2. Ústrojí pro odstřih nitě podle hodu 1, vyznačující setím, že odstřihovač (3) nitě má zarážku (3) > obepínajícípodpěru nitě (2) a omezující se tak pohyb odstřihovače (3)nitě. Uznáno vynálezem na základě výsledků expertizy provedené,Úřadem pro patentnictví a vynálezectví, Berlín, DD 1 výkres
CS693280A 1979-11-13 1980-10-09 Thread cutting device for sewing machines CS229706B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD21683979A DD146474B1 (de) 1979-11-13 1979-11-13 Fadentrenneinrichtung an naehmaschinen

Publications (1)

Publication Number Publication Date
CS229706B1 true CS229706B1 (en) 1984-06-18

Family

ID=5521017

Family Applications (1)

Application Number Title Priority Date Filing Date
CS693280A CS229706B1 (en) 1979-11-13 1980-10-09 Thread cutting device for sewing machines

Country Status (8)

Country Link
BG (1) BG34407A1 (cs)
CS (1) CS229706B1 (cs)
DD (1) DD146474B1 (cs)
DE (1) DE3021494C2 (cs)
HU (1) HU189487B (cs)
NL (1) NL8003836A (cs)
SU (1) SU1350204A1 (cs)
YU (1) YU171680A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5897392A (ja) * 1981-12-07 1983-06-09 蛇の目ミシン工業株式会社 ミシンの糸切り具

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646326A1 (de) * 1976-10-14 1978-05-18 Geb Valentin Margot Behles Fadenabschneider fuer naehmaschinen

Also Published As

Publication number Publication date
DE3021494A1 (de) 1981-05-21
BG34407A1 (en) 1983-09-15
SU1350204A1 (ru) 1987-11-07
YU171680A (en) 1983-04-30
NL8003836A (nl) 1981-06-01
DE3021494C2 (de) 1983-04-07
DD146474B1 (de) 1982-01-27
HU189487B (en) 1986-07-28
DD146474A1 (de) 1981-02-11

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