DE578435C - Switching device with one lever for several shift rods - Google Patents

Switching device with one lever for several shift rods

Info

Publication number
DE578435C
DE578435C DER84608D DER0084608D DE578435C DE 578435 C DE578435 C DE 578435C DE R84608 D DER84608 D DE R84608D DE R0084608 D DER0084608 D DE R0084608D DE 578435 C DE578435 C DE 578435C
Authority
DE
Germany
Prior art keywords
shift
lever
switching
switching device
ring
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
DER84608D
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.)
RABOMA MASCHF
Original Assignee
RABOMA MASCHF
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.)
Publication date
Priority to DER84608D priority Critical patent/DE578435C/en
Priority to DER77346D priority patent/DE552556C/en
Application granted granted Critical
Publication of DE578435C publication Critical patent/DE578435C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Description

Die Erfindung bezieht sich auf eine Schalt vorrichtung mit einem einzelnen, auf mehrere Schaltgestänge wirkenden Schalthebel nach Patent 552 556, bei der der Schalthebel zwisehen zwei Schaltgestängen gelagert ist und direkt oder indirekt auf ein drittes, hinter den beiden den Schalthebel umgebenden· Schaltgestängen liegendes Gestänge wirkt, evtl. unter Einschaltung eines Verzögerungselementes. Der Schalthebel kann auf einen Schaltring, ein Schaltsegment o. dgl., evtl. unter Vermittlung einer Zahnstange, wirken, so daß der Schaltring bei der Schwenkbewegung des Schalthebels mitgenommen und so das dritte Gestänge geschaltet wird.The invention relates to a switching device with a single, to several Shift linkage acting shift lever according to patent 552 556, in which the shift lever is between two shift linkages and directly or indirectly to a third, behind the Both the shift rods surrounding the shift lever act, possibly with the inclusion of a delay element. The shift lever can be on a shift ring, a switching segment or the like, possibly with the mediation of a rack, act so that the switching ring is entrained during the pivoting movement of the switching lever and so is the third Linkage is switched.

Die Erfindung ist in der Zeichnung durch ein Ausführungsbeispiel näher erläutert, und zwar ist / ein Schalthebel, der zwischen tellerartig ausgebildeten Scheiben d und e geao lagert ist, die mit Aussparungen g und h ausgestattet sind. In diese Aussparungen kann sich, der pendelnd gelagerte Schalthebel / wahlweise einlegen, um das dazugehörige Schaltgestänge k oder t in Bewegung zu ag setzen. Zwischen den tellerartig ausgebildeten Scheiben d und e ist ein offener Ring m eingelegt, durch den der Schalthebel/ hindurchgreift, so daß er bei seiner Schaltbewegung den Ring m mitnimmt. Der Ring ist mit Zähnen« ausgestattet, die in eine Verzögerungszahnstange ο eingreifen; letztere steuert das dritte Gestänge ρ durch Mitnehmer q, r, s. Die Wirkungsweise ist folgende: Beim Einlegen des Schalthebels/ in die Aussparungen g oder Ä werden auf jeder Seite drei Geschwindigkeiten geschaltet, indem der Schalthebel bis auf die Linie w oder χ ausschlägt. Bei der in Abb. 2 dargestellten Mittelstellung des Schalthebels wirkt dieser beim Schwenken um die Schaltachse auf den Schaltring/ra erst, nachdem der Schaltbereich w, χ überschritten ist, unter Vermittlung des Mitnehmers q auf die Mitnehmer r, s des Schaltgestänges ρ. The invention is explained in more detail in the drawing by means of an exemplary embodiment, namely / a switching lever which is mounted between plate-like discs d and e geao, which are equipped with recesses g and h . The pendulum-mounted shift lever / can optionally insert itself into these recesses in order to set the associated shift linkage k or t in motion. An open ring m is inserted between the plate-like disks d and e , through which the switch lever / engages so that it takes the ring m with it during its switching movement. The ring is equipped with teeth «which mesh with a delay rack ο; The latter controls the third linkage ρ by means of drivers q, r, s. The mode of operation is as follows: When the shift lever / is inserted into the recesses g or Ä, three speeds are switched on each side by the shift lever deflecting to the line w or χ . In the middle position of the shift lever shown in Fig. 2, when pivoting about the shift axis, it only acts on the shift ring / ra after the shift range w, χ has been exceeded, with the intermediary of the driver q on the driver r, s of the shift linkage ρ.

Claims (2)

45 Patentansprüche:45 claims: i. Schaltvorrichtung· mit einem Hebel für mehrere Schaltgestänge nach Patent SS2 556, bei der der Schalthebel zwisehen zwei Schaltkränzen geführt ist, mit denen er willkürlich gekuppelt werden kann, dadurch gekenn zeichnet, daß zwischen den beiden Schaltkränzen (e, d) ein Schaltring (m) gelagert ist, der durch den Schalthebel (/■) bei seiner Schwenkbewegung in der Mittelbahn und bei Überschreitung des Schwenkbereichs der Schaltungen [e, d) mitgenommen wird.i. Switching device · two switching rings is guided with a lever for a plurality of shift linkage according to SS 2 556, when the shift lever zwisehen with which it can be coupled arbitrarily, characterized in that between the two switching rings (e, d) a switching ring (m ) is mounted, which is carried along by the shift lever (/ ■) during its pivoting movement in the center track and when the pivoting range of the shifts [e, d) is exceeded. 2. Schaltvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Schalt« ring (m) alle Schwenkbewegungen! des Schalthebels (/) mitmacht und über ein Verzögerungsgetriebe (o, q, r, s) derart mit einem Schaltgestänge (p) verbunden ist, daß dieses außerhalb des Schwenkbereichs der beiden anderen Schaltgestänge (k, I) mitgenommen wird.2. Switching device according to claim 1, characterized in that the switching «ring (m) all pivoting movements! of the shift lever (/) and is connected to a shift linkage (p) via a delay gear (o, q, r, s) in such a way that it is taken along outside the pivoting range of the two other shift linkages (k, I). Hierzu 1 Blatt Zeichnungen1 sheet of drawings BERLIN. GEDRUCKT IN DER KEICHSDRUCKERE!BERLIN. PRINTED IN THE KEICHSDRUCKERE!
DER84608D 1929-03-01 Switching device with one lever for several shift rods Expired DE578435C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DER84608D DE578435C (en) 1929-03-01 Switching device with one lever for several shift rods
DER77346D DE552556C (en) 1929-03-01 1929-03-01 Switching device with a switching lever for several shift rods, especially on drills

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER84608D DE578435C (en) 1929-03-01 Switching device with one lever for several shift rods
DER77346D DE552556C (en) 1929-03-01 1929-03-01 Switching device with a switching lever for several shift rods, especially on drills

Publications (1)

Publication Number Publication Date
DE578435C true DE578435C (en) 1933-06-14

Family

ID=32683342

Family Applications (2)

Application Number Title Priority Date Filing Date
DER84608D Expired DE578435C (en) 1929-03-01 Switching device with one lever for several shift rods
DER77346D Expired DE552556C (en) 1929-03-01 1929-03-01 Switching device with a switching lever for several shift rods, especially on drills

Family Applications After (1)

Application Number Title Priority Date Filing Date
DER77346D Expired DE552556C (en) 1929-03-01 1929-03-01 Switching device with a switching lever for several shift rods, especially on drills

Country Status (1)

Country Link
DE (2) DE552556C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207766B (en) * 1957-09-12 1965-12-23 Hellmut Mueller Dipl Ing Operating device for controlling radial drilling machines
US3315634A (en) * 1965-10-23 1967-04-25 Sherrill John Bisaner Loom flag

Also Published As

Publication number Publication date
DE552556C (en) 1932-06-15

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