DE150942C - - Google Patents

Info

Publication number
DE150942C
DE150942C DENDAT150942D DE150942DA DE150942C DE 150942 C DE150942 C DE 150942C DE NDAT150942 D DENDAT150942 D DE NDAT150942D DE 150942D A DE150942D A DE 150942DA DE 150942 C DE150942 C DE 150942C
Authority
DE
Germany
Prior art keywords
hook
angle
hooks
hook rod
rod
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.)
Active
Application number
DENDAT150942D
Other languages
German (de)
Publication of DE150942C publication Critical patent/DE150942C/de
Active legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D03WEAVING
    • D03CSHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C1/00Dobbies
    • D03C1/02Single-lift dobbies, i.e. dobbies in which the same draw-knife or equivalent operates for every pick
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03CSHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C2700/00Shedding mechanisms
    • D03C2700/01Shedding mechanisms using heald frames
    • D03C2700/0127Programme-controlled heald frame movement
    • D03C2700/0133Programme-controlled heald frame movement with mechanical transmission
    • D03C2700/0138Programme-controlled heald frame movement with mechanical transmission using hooks or lifters
    • D03C2700/0144Single-lift mechanisms
    • D03C2700/015Single-lift mechanisms of closed-shed type

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die durch das Patent 150363 der Klasse 86 b geschützte Schaftmaschine für mechanische Webstühle hat insofern eine ergänzende Erweiterung erfahren, als durch die Umkehrung der ursprünglichen Einrichtung eine neue, dem gleichen Zwecke dienende und ähnlich arbeitende Ausführungsform geschaffen wurde.The mechanical dobby, protected by patent 150363 of class 86 b Looms has received a complementary expansion in that it has been reversed a new one serving the same purpose and similar to the original one working embodiment was created.

Die Dreiarmhebel des Haupt-Patentes sindThe three-arm levers of the main patent are

geteilt und. als Winkelhebel nach außen verlegt worden, während die Bügel, in eine Hakenstange zusammengezogen, zwischen den Winkelhebeln angeordnet sind.shared and. has been relocated to the outside as an angle lever, while the bracket, in a Hook rod pulled together, are arranged between the angle levers.

In der beiliegenden Zeichnung zeigen: Fig. ι die Vorderansicht und Fig. 2 den Grundriß der Schaftbewegungseinrichtung.In the accompanying drawings: FIG. 1 shows the front view and FIG. 2 shows the Floor plan of the shaft moving device.

Die Hin- und Herbewegung der Hakenstange α mit dem Hebel b, welcher an dem Drehzapfen i der Hakenstange angreift, um den Zapfen c wird wie bisher von einem Exao zenter aus bewirkt.The reciprocating movement of the hook rod α with the lever b, which engages the pivot pin i of the hook rod, around the pin c is effected as before from an Exao center.

Durch die Rollenkarte m wird die Hakenstange α unmittelbar gehoben und gesenkt. Ist die Hakenstange α durch eine unter ihr befindliche Kartenrolle oder -hülse gehoben oder gesenkt, so umfaßt seine obere oder untere Hakenkerbe t oder η das Ende des oberen oder unteren kleineren Schenkels ο oder o1 der um die Bolzen ρ ρ1 drehbaren Winkelhebel 0 q und o1 q1, welche durch die Stange y mittels der Gelenke χ χ' zu einer Parallelführung verbunden sind, so daß sich die Winkelhebel gemeinsam bewegen müssen, wodurch der Schaft s von den längeren Schenkeln q q1 der Winkelhebel, welche mit ihm in Verbindung stehen, auf und nieder gezogen wird.The hook bar α is raised and lowered directly by the role card m. If the hook rod α is raised or lowered by a card roll or sleeve located under it, its upper or lower hook notch t or η comprises the end of the upper or lower smaller leg ο or o 1 of the angle lever 0 q which can be rotated about the bolt ρ ρ 1 and o 1 q 1 , which are connected by the rod y by means of the joints χ χ 'to a parallel guide , so that the angle levers must move together, whereby the shaft s of the longer legs qq 1 of the angle lever, which is in connection with it standing, being pulled up and down.

Claims (1)

Patent-Anspruch :Patent claim: Schaftmaschine nach Patent 150363, dadurch gekennzeichnet, daß die Hakenreihen mit zwei Haken (t n) ausgerüstet sind, welche beim Heben oder Senken durch die Rollenkarte mit dem einen oder anderen Arm (ο bezw. 01J zweier Winkelhebel (o q, o1 qlj in Eingriff gelangen und den zugehörigen Schaft senken oder heben.Dobby according to patent 150363, characterized in that the rows of hooks are equipped with two hooks (tn) which when lifting or lowering through the roller card with one or the other arm (ο or 0 1 J of two angle levers (oq, o 1 q l j engage and lower or raise the associated shaft. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT150942D Active DE150942C (en)

Publications (1)

Publication Number Publication Date
DE150942C true DE150942C (en)

Family

ID=417803

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT150942D Active DE150942C (en)

Country Status (1)

Country Link
DE (1) DE150942C (en)

Similar Documents

Publication Publication Date Title
DE150942C (en)
DE2527692B2 (en) Backhoe excavator attached to the rear of a tractor
DE2540403A1 (en) FORGING MACHINE WITH TWO TOOL CARRIERS ACTING INTO EACH OTHER
DE219075C (en)
DE409017C (en) Adjustment device for the knives of railway jetting machines to be lifted out of the bedding
DE541500C (en) Device for attaching and detaching the carrying and emptying eyelets to hinged buckets
DE1941484C3 (en) Rotating device for reversible plows with two-part coupling
DE455428C (en) Jacquard press for warp knitting chairs
DE496594C (en) Equipment on baths for the treatment of objects, especially electrolytic baths
DE76191C (en) Automatic laterally detachable coupling for railway vehicles
DE67903C (en)
DE8258C (en) Innovations in sewing machines in shoe manufacturing
DE257712C (en)
DE222321C (en)
DE134619C (en)
DE234497C (en)
DE2833627A1 (en) PLIERS HANGER FOR A LODGE CRANE
DE178392C (en)
DE885629C (en) Device for the sudden use or re-use of agricultural machines and devices on tractors
DE413042C (en) Crane with adjustable boom and weighing device
DE114131C (en)
DE183264C (en)
DE498114C (en) Device for scanning sample cards on looms
DE184596C (en)
DE292083C (en)