DE469897C - Suction line for removing dust from the head of bast fiber strands - Google Patents

Suction line for removing dust from the head of bast fiber strands

Info

Publication number
DE469897C
DE469897C DER71984D DER0071984D DE469897C DE 469897 C DE469897 C DE 469897C DE R71984 D DER71984 D DE R71984D DE R0071984 D DER0071984 D DE R0071984D DE 469897 C DE469897 C DE 469897C
Authority
DE
Germany
Prior art keywords
suction
suction line
head
removing dust
fiber strands
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
DER71984D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DER71984D priority Critical patent/DE469897C/en
Application granted granted Critical
Publication of DE469897C publication Critical patent/DE469897C/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H5/00Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/60Arrangements maintaining drafting elements free of fibre accumulations
    • D01H5/62Non-rotary cleaning pads or plates; Scrapers
    • D01H5/625Non-rotary cleaning pads or plates; Scrapers in cooperation with suction or blowing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Description

Saugleitung zum Entstauben des Kopfs von Bastfaserstrecken Bei dem Patent 434.-4i sind die Türen 2 der Saugkrümmer i mittels Augenscharniere aufklappbar mit dem Sammelrohr 5 in Verbindung gebracht. Für Wergstreck:en-und Vorspinnmaschinen bestehen betreffs der Verwendung dieser @Konstrukticn keine Bedenken. Bei Langfaserstrecken hat das Hochkippen des Saugkrümmers i aber den Nachteil, daß der Staub, der unvermeidlich an dem Saugmundstück haftet, dabei auf das Nadelfeld und somit auch auf die Bänder fällt, wodurch die Bänder verunreinigt werden und das Garn durch Knötchen minderwertig wird. Um diesem Lbelstande zu begegnen, ist gemäß vorliegender 'Erfindung das Scharnier, um welches der Saugkrümmer schwingt, offen ausgeführt, so. daß sich das Saugmundstück mitsamt dem Saugkrümmer einfach abheben läßt. Diese Vorrichtung hat den bekannten Anordnungen gegenüber, bei denen zu dem gleichen Zweck das Saugmundstück an den Saugkrümmer durch Eisenschnallen oder Klemmschrauben befestigt ist, die man lösen mußte, um das Saugmundstück abheben zu können, den Vorteil der Einfachheit in der Handhabung und der Zeitersparnis, und in Verwendung für das Patent 434 441 trägt diese Anordnung den Vorteil, daß die Staubsaugeanschlüsse sowohl für Wergstrecken als auch für Langfaserstrecken in der gleichen Weise einheitlich ausgeführt werden können, so daß sie als Massenfabrikate und daher sehr billig herstellbar sind, denn das offene Scharnier läßt sowohl ein Abschwingen des Saugmundstückes als auch ein Ausheben desselben ztt. Die Zeichnung zeigt die Erfindung in einem Ausführungsbeispiel, und zwar in Abb. i die Tür mit dem Saugkrümmer an das Sammelrohr angesetzt in einem mittleren Längsschnitt.Suction line for removing dust from the head of bast fiber stretches Patent 434.-4i, the doors 2 of the suction manifold i can be opened by means of eye hinges brought into connection with the manifold 5. For tow: en and roving machines there are no concerns about the use of these @constructions. For long fiber routes But tilting up the suction elbow i has the disadvantage that the dust is inevitable adheres to the suction mouthpiece, on the needle field and thus also on the tapes falls, contaminating the ribbons and making the yarn inferior with pods will. In order to counteract this situation, according to the present invention, the hinge, around which the intake manifold swings, open, so. that the suction mouthpiece together with the suction elbow can simply lift off. This device has the known Compared to arrangements in which for the same purpose the suction nozzle to the Suction bend is attached by iron buckles or clamping screws that you loosen had to be able to lift the suction mouthpiece, the advantage of simplicity in the Handling and time saving, and in use for patent 434 441 carries this arrangement has the advantage that the vacuum cleaner connections are suitable for both towpaths as well as for long fiber routes are carried out in the same way can, so that they are mass-produced and therefore very cheap to manufacture because the open hinge allows the suction mouthpiece to swing down as well as Excavation of the same ztt. The drawing shows the invention in an exemplary embodiment, namely in Fig. i the door with the suction elbow attached to the manifold in one middle longitudinal section.

Abb. 2 ist eine Vorderansicht der Abb. i, und . Ahb. 3 veranschaulicht das Abheben der Tür mit dem Saugkrümmer vor dem Sammelrohr.Fig. 2 is a front view of Figs. I, and. Ahb. 3 illustrates lifting the door with the suction elbow in front of the collecting pipe.

Der Saugkrümmer i ist, wie bei dem Hauptpatent, mit der Tür :2 in feste Verbindung gebracht und mittels Haken a, a auf der oberen Kante der vorderen Wandung des Rohres 5 scharnierartig aufgehängt. Dieses offene Scharnier a, a gestattet ein Hochklappen des Saugkrümmers; es kann aber auch in einfachster Weise der Saugkrümmer von der vorderen Wandung des Rohres 5 abgehoben werden.-As in the main patent, the suction elbow i is with the door: 2 in firmly connected and by means of hooks a, a on the upper edge of the front Wall of the tube 5 suspended like a hinge. This open hinge a, a allows folding up the suction elbow; but the suction elbow can also be used in the simplest possible way be lifted off the front wall of the tube 5.

Claims (2)

PATENTANSPRÜCHE : i. Saugleitung zum Entstauben des Kopfs von Bastfaserstrecken bzw. Vorspinnmaschinen nach Patent 43=144i, dadurch gekennzeichnet, daß der Saugkrümmer (i) mit dem Sammelrohr (5) der Saugleitung durch ein offenes Scharnier (d, a) abhebbar verbunden ist. PATENT CLAIMS: i. Suction line for removing dust from the head of bast fiber strands or roving machines according to patent 43 = 144i, characterized in that the suction elbow (i) is connected to the collecting pipe (5) of the suction line by an open hinge (d, a) so that it can be lifted off. 2. Saugleitung nach Anspruch i, dadurch gekennzeichnet, daß an der Tür (2) des Saugkrümmers (i) Haken (a, a) befestigt sind, die über die obere Kante der vorderen Wandung des Sammelrohres (5) greifen.2. Suction line according to claim i, characterized in that on the door (2) of the suction elbow (i) hooks (a, a) are attached which grip over the upper edge of the front wall of the collecting pipe (5).
DER71984D Suction line for removing dust from the head of bast fiber strands Expired DE469897C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER71984D DE469897C (en) Suction line for removing dust from the head of bast fiber strands

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER71984D DE469897C (en) Suction line for removing dust from the head of bast fiber strands

Publications (1)

Publication Number Publication Date
DE469897C true DE469897C (en) 1928-12-28

Family

ID=7414274

Family Applications (1)

Application Number Title Priority Date Filing Date
DER71984D Expired DE469897C (en) Suction line for removing dust from the head of bast fiber strands

Country Status (1)

Country Link
DE (1) DE469897C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974222C (en) * 1947-02-05 1960-10-20 Hans Carl Dipl-Ing Bechtler Yarn break suction device for spinning machines, especially for processing worsted yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974222C (en) * 1947-02-05 1960-10-20 Hans Carl Dipl-Ing Bechtler Yarn break suction device for spinning machines, especially for processing worsted yarn

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