US1658727A - Decker guide for knitting machines - Google Patents

Decker guide for knitting machines Download PDF

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Publication number
US1658727A
US1658727A US162547A US16254727A US1658727A US 1658727 A US1658727 A US 1658727A US 162547 A US162547 A US 162547A US 16254727 A US16254727 A US 16254727A US 1658727 A US1658727 A US 1658727A
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United States
Prior art keywords
decker
guide
knitting machines
deckers
knitting
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Expired - Lifetime
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US162547A
Inventor
Lieberknecht Paul
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ERNST BOESSNECK GmbH
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ERNST BOESSNECK GmbH
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Publication date
Application filed by ERNST BOESSNECK GmbH filed Critical ERNST BOESSNECK GmbH
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Publication of US1658727A publication Critical patent/US1658727A/en
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B11/00—Straight-bar knitting machines with fixed needles
    • D04B11/18—Straight-bar knitting machines with fixed needles for producing patterned fabrics
    • D04B11/22—Straight-bar knitting machines with fixed needles for producing patterned fabrics with stitch patterns
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B11/00—Straight-bar knitting machines with fixed needles
    • D04B11/06—Straight-bar knitting machines with fixed needles with provision for narrowing or widening to produce fully-fashioned goods
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/02—Loop-transfer points
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B7/00—Flat-bed knitting machines with independently-movable needles
    • D04B7/10—Flat-bed knitting machines with independently-movable needles with provision for narrowing or widening to produce fully-fashioned goods
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B7/00—Flat-bed knitting machines with independently-movable needles
    • D04B7/24—Flat-bed knitting machines with independently-movable needles for producing patterned fabrics
    • D04B7/28—Flat-bed knitting machines with independently-movable needles for producing patterned fabrics with stitch patterns

Definitions

  • the decl'zers used for narrowing and wideningoperations in knitting machines are usually carried by slidable rods which, to allow easy movement, must have a small 6 amount of free play.
  • the oscillatory move ments set up owing to the free play are magnified in the deckers so that the needles of the latter do not reliably cooperate with the knitting needles with the result that in stitches are often missed and needles bent.
  • the object of the present invention is to remedy this defect, and the invention consists in providing additional decker guides which are spaced from the carrying rods so it that oscillatory movement of the deckers can be effectively prevented without particular care being taken in the fitting up of the carrying rods.
  • Fig. 2 a front view of the same
  • Fig. i a front view of thelatter
  • Fig. 5 a cross-section of a third arrangement
  • FIG. 6 a front view of Fig. 5.
  • the deckers 7) are carried by rods a which 30 are arranged to slide in supporting arms 72. lin the arrangement according to Figs. 1 and 2, the deckers are formed With tail pieces which bear against a stationary guide rail 6 and slide along the latter.
  • brackets d are omitted, and the decker plates are guided between two rigid rails g and I claim:
  • a knitting machine with decker plates, a guide rail arranged so as to support the decker plates, and brackets secured to said plates so as to engage the reversed side of the guide rail.

Description

Feb. 7, 1928. 1,658,727
P. LIEBERKNECHT DECKER GUIDE FOR KNITTING MACHINES Filed Jan, 21, 1927 2 Sheets-Sheet l f nvemor:
P. LIEBERKNECHT DECKER GUIDE FOR KNITTING MACHINES Filed Jan. 21. 1927 2 Sheets-Sheet 2 Patented Feb. 7, 1928.
EA'UL LIEBERKNECI-IT, OF CHEMEJITZ, GERM'ANY, ASSIGNQR 01E (ENE-HALF TO ERNST BOESENEGK GESELLSCHAFT IVIIT BESCHRANK'IER l-IAFT'UNG, 9F EINSIEDEL, NEAR CEEEIIINITZ, El'ERMA-NY.
DECKER GUIDE FOR KNITTING MAGIIIITES.
Application filed January e1, 1827, Serial No. 162,547, and in Germany May 1%, 1926.
The decl'zers used for narrowing and wideningoperations in knitting machines are usually carried by slidable rods which, to allow easy movement, must have a small 6 amount of free play. The oscillatory move ments set up owing to the free play are magnified in the deckers so that the needles of the latter do not reliably cooperate with the knitting needles with the result that in stitches are often missed and needles bent.
The object of the present invention is to remedy this defect, and the invention consists in providing additional decker guides which are spaced from the carrying rods so it that oscillatory movement of the deckers can be effectively prevented without particular care being taken in the fitting up of the carrying rods.
Fig. i of the accompanying drawings repso resents a cross-section of one arrangement according tothe invention,
Fig. 2, a front view of the same,
3, a cross-section of a second arrange ment,
Fig. i, a front view of thelatter,
Fig. 5, a cross-section of a third arrangement, and
6, a front view of Fig. 5.
The deckers 7) are carried by rods a which 30 are arranged to slide in supporting arms 72. lin the arrangement according to Figs. 1 and 2, the deckers are formed With tail pieces which bear against a stationary guide rail 6 and slide along the latter.
While the decker tail bears against one side I of the guide rail, a bracket d on the tail engages vthe opposite side or" the same so,
in the arrangement according to Figs.
and 6 the brackets d are omitted, and the decker plates are guided between two rigid rails g and I claim:
1. In a straight-bar knitting machine, the combination with deckers mounted on slidable carrier rods, of guide rails arranged so as to support the deckers and prevent oscillatory movements.
2.111 a knitting machine with decker plates, a guide rail arranged so as to support the decker plates, and brackets secured to said plates so as to engage the reversed side of the guide rail.
8. In a knitting machine with decker plates, rails arranged above and below said vent oscillatory movements.
PAUL LIEBERKNECHT.
US162547A 1926-05-12 1927-01-21 Decker guide for knitting machines Expired - Lifetime US1658727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1658727X 1926-05-12

Publications (1)

Publication Number Publication Date
US1658727A true US1658727A (en) 1928-02-07

Family

ID=7738499

Family Applications (1)

Application Number Title Priority Date Filing Date
US162547A Expired - Lifetime US1658727A (en) 1926-05-12 1927-01-21 Decker guide for knitting machines

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US (1) US1658727A (en)

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