DE2301837A1 - CLAMPING ELEMENT - Google Patents

CLAMPING ELEMENT

Info

Publication number
DE2301837A1
DE2301837A1 DE19732301837 DE2301837A DE2301837A1 DE 2301837 A1 DE2301837 A1 DE 2301837A1 DE 19732301837 DE19732301837 DE 19732301837 DE 2301837 A DE2301837 A DE 2301837A DE 2301837 A1 DE2301837 A1 DE 2301837A1
Authority
DE
Germany
Prior art keywords
holes
area
screw
threaded
clamping elements
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.)
Pending
Application number
DE19732301837
Other languages
German (de)
Inventor
Johann Hochreuter
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
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 Individual filed Critical Individual
Priority to DE19732301837 priority Critical patent/DE2301837A1/en
Publication of DE2301837A1 publication Critical patent/DE2301837A1/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Description

Betr.: Spannelement Unter der Vielzahl der Spannelemente sind jene von Bedeutung, die aus einem außen gestuft kegeligen oder doppelkegeligen Innenteil und einem innen kegeligen außenteil bestehen und mittels bpannschrauben axial zusammengezogen und somit radial zwischen Nabe und zelle verspannt werden, wodurch eine Kraftübertragung möglich ist.Re: clamping element Among the multitude of clamping elements are those of importance that consists of an externally stepped conical or double-conical inner part and an inner tapered outer part and axially pulled together by means of tensioning screws and thus are braced radially between the hub and the cell, which results in a power transmission is possible.

Erfindungsgemäß wurde ein vereinfachtes Spannelement entwickelt, bei dem nach Äbb. das Innenteil (1) nu einen Außenkegel und das Außenteil (2) nur einen-Innenkegel besitzt, wobei wahlweise das Innenteil oder auch das Außenteil im ochsschnitt geschlitzt sein kann (4).According to the invention, a simplified clamping element was developed at according to Fig. the inner part (1) only an outer cone and the outer part (2) only an inner cone has, with either the inner part or the outer part slotted in the ox-cut can be (4).

Zur axialen Verspannung dienen wahlweise Innensechskant-(3) oder normale Sechskantschrauben, die auf einem Teilkreis verteilt so angeordnet sind, daß die Durchgangslöcher für die schrauben durch die Kegelflächen dringen, wodurch die Gewindelöcher für die ausnahme der Schrauben außerhalb der sich berührenden Kegelflähen wahlweise im Innen- oder im Außenteil sind.For axial bracing, you can choose between hexagon socket (3) or normal Hexagon bolts, which are distributed on a pitch circle so that the Through holes for the screws to penetrate through the tapered surfaces, creating the threaded holes Optionally for the exception of the screws outside of the conical surfaces in contact are inside or outside.

risse ausführung hat den Vorteil, daß die Durchgangslöcher und die Gewindelöcher bei der Fertigung im zusammengesteckten Zustand problemlos gebohrt werden können.Cracks execution has the advantage that the through holes and the Threaded holes drilled in the assembled state during production without any problems can be.

Nachdem bei dieser Konstruktion der Kegel relativ steil ist und nur noch zur sicherheit eine axiale Abdrückmöglichkeit bestehen muß, sind zwischen den schraubenlöchern entsprechende Gewindelöcher zur aufnahme von Abdrückschrauben vorhanden.After the cone is relatively steep in this construction and only there must still be an axial push-off option for safety, are between the Threaded holes corresponding to the screw holes for the acceptance of jacking screws are available.

Damit als Abdrückschrauben die herausgeschraubten Anzugschrauben verwendet werden können ist es notwendig, dal: diese Gewindelöcher auf der Rückseite (5) als Schraubendurchgangslöcher aufgebohrt werden. Als Gegenlager zum abstützen der abdrückschrauben dienen uewindestopfen (6), die in entsprechenden Gewinden von der Rückseite eingeschraubt und gegen Verdrehung gesichert werden.The unscrewed tightening screws are used as jacking screws It is necessary to: these threaded holes on the back (5) as Screw through holes are drilled. As a counter bearing to support the forcing screws are used threaded plugs (6), which are screwed into corresponding threads from the rear and secured against rotation.

Schutzansprüche: 1. Spannelemente, bestehend aus einem außenkegeligen Innenteil und einem innenkegeligen ußenteil, bei denen zum axialen Verspannen im Bereich der @egelflächen auf einem Teilkreis am Umfang entsprechend verteilt 2;chraubendurchgangslöcher gebohrt und im hinteren Bereich mit Gewinden zur aufnahme der Anzugschrauben versehen sind.Protection claims: 1. Clamping elements, consisting of an external conical Inner part and an inner conical outer part, in which for axial bracing in the Area of the conical surfaces on a pitch circle around the circumference appropriately distributed 2; screw through holes drilled and provided with threads in the rear area to accommodate the tightening screws are.

2.) Spannelemente nach Anspruch 1, dadurch gekennzeichnet, daß die anzuschrauben wahlweise ihre Kopfauflage an der Außenhülse oder an der Innenhülse haben.2.) Clamping elements according to claim 1, characterized in that the to screw either your head rest on the outer sleeve or on the inner sleeve to have.

Dementsprechend sind dann die Schraubenanzugewinde in der Snnen- bzw. außenhülse angebracht. Accordingly, the screw tightening threads are then or outer sleeve attached.

Claims (1)

3.) apannelemente nach anspruch 1 und 2, dadurch gekennzeichnet, daß wahlweise die Innenhülse oder die Außenhülse geschlitzt ist.3.) apannelements according to claims 1 and 2, characterized in that optionally the inner sleeve or the outer sleeve is slotted. 4.) Spannelemente nach anspruch 1 bis 3, dadurch gekenn-4.) Clamping elements according to claims 1 to 3, characterized by zeichnet, das zum sicheren Lösen der beiden kegeligen ilülsen zwischen den Schraubenanzuglöchern entsprechende Abdrückgewindelöcher mit behraubengewinden in der AuSen- oder Innenhülse versehen sind, während die (Jr Gewindelöcher im Bereich der sich berührenden ;egelflächen von der Rückseite her als Durchgangslöcher aufgebohrt und im hinteren eil mit Gewinde versehen sind, in denen geeignete Gewindestifte als Abstützkörper verdrehungssicher eingesetzt sind. draws that for the safe loosening of the two conical sleeves between Forcing screw holes corresponding to the screw tightening holes with screw threads are provided in the outer or inner sleeve, while the (Jr threaded holes in the area the touching gel surfaces are drilled out as through holes from the rear and in the rear part are provided with threads in which suitable threaded pins are used as a support body against rotation. 5.) Spannelemente nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß zum Abdrücken nur Gewindekernlöcher (7) im Bereich der sich berührenden Kegelflächen gebohrt werden, bei denen im Bereich der stirnseitigen behraubenkopfauflage Abdrückgewindelöcher vorhanden sind, die zur Aufnahme von Abdrückschrauben dienen, deren freier Schaft bis unter den Gewindekerndurchmesser abgedreht ist und deren Stirnflächen sich in den Sacklochenden abstützen.5.) Clamping elements according to claim 1 to 4, characterized in that for pressing off only threaded core holes (7) in the area of the conical surfaces that touch each other be drilled in which in the area of the frontal behraubenkopfauflage fore-thread holes are present, which serve to accommodate jacking screws, the free shaft is turned down below the thread core diameter and its end faces are in Support the ends of the blind holes. L e e r s e i t eL e r s e i t e
DE19732301837 1973-01-15 1973-01-15 CLAMPING ELEMENT Pending DE2301837A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19732301837 DE2301837A1 (en) 1973-01-15 1973-01-15 CLAMPING ELEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732301837 DE2301837A1 (en) 1973-01-15 1973-01-15 CLAMPING ELEMENT

Publications (1)

Publication Number Publication Date
DE2301837A1 true DE2301837A1 (en) 1974-07-25

Family

ID=5869036

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732301837 Pending DE2301837A1 (en) 1973-01-15 1973-01-15 CLAMPING ELEMENT

Country Status (1)

Country Link
DE (1) DE2301837A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367053A (en) * 1978-11-06 1983-01-04 Andrew Stratienko Clamping device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367053A (en) * 1978-11-06 1983-01-04 Andrew Stratienko Clamping device

Similar Documents

Publication Publication Date Title
DE1295930B (en) Easily releasable, liquid-tight connection between a rigid tubular part and an elastic tubular part
DE2904003C2 (en) Device for fastening a tubular part on an axle or shaft
DE2301837A1 (en) CLAMPING ELEMENT
DE1475070A1 (en) Expansion pin
DE1583803B1 (en) External tensioning device for rock bolts
DE102004061451A1 (en) Roll for textile machines has hub and shaft connected by separate clamping members pressed between shaft and hub or profiled surfaces of hub and shaft being pressed against each other
DE1151276B (en) Brake disc, especially for rail vehicles
DE716090C (en) Method and means for fastening the running wheels of gyroscopic machines
DE1279496B (en) Additional weight for fastening to the wheel disc of vehicle wheels, in particular drive wheels of agricultural motor vehicles
DE7301360U (en)
DE2322831B1 (en) Clamping set with conical elements for mounting the hub
DE717866C (en) Seat fastening of the roller bearing race rings
DE1004436B (en) Device for fastening the piston rod to the crosshead in piston machines
DE891410C (en) Attachment of runner packages for electrical machines on shafts
DE2931950A1 (en) DENTAL HANDPIECE
DE423107C (en) Parental control
DE857160C (en) Brake drum assembly, especially for aircraft wheels
DE202011105798U1 (en) flange
DE2312896A1 (en) Disc-spool for looms and threading machines - has tube fitter with a spring-ring and tightly-fixed cylindrical insert
DE2605539A1 (en) Mounting of pole pillars in rotating electrical machines - with expansion bolt welded to pole pieces heated before nut is added to provide positive retention
DE738128C (en) Attachment of plates or the like to one another
DE1103454B (en) Device for fastening the ring on the rotor star of a hydropower generator
AT92875B (en) Wire spoke wheel.
DE703162C (en) Closure for spindles
DE10341660A1 (en) Shrink disc union for two-part wind generator shaft and disc insertion tooling