DE1124319B - Stone bearing cushioning, especially for electrical counters - Google Patents

Stone bearing cushioning, especially for electrical counters

Info

Publication number
DE1124319B
DE1124319B DEL28812A DEL0028812A DE1124319B DE 1124319 B DE1124319 B DE 1124319B DE L28812 A DEL28812 A DE L28812A DE L0028812 A DEL0028812 A DE L0028812A DE 1124319 B DE1124319 B DE 1124319B
Authority
DE
Germany
Prior art keywords
bearing
spring
stone
cushioning
thread
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
DEL28812A
Other languages
German (de)
Inventor
Gerhard Voelkerling
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DEL28812A priority Critical patent/DE1124319B/en
Publication of DE1124319B publication Critical patent/DE1124319B/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/02—Shock-damping bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details
    • G01R11/12—Arrangements of bearings
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/004—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor characterised by the material used
    • G04B31/012—Metallic bearings
    • G04B31/0123—Metallic bearings with metallic ball bearings and metallic roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2370/00—Apparatus relating to physics, e.g. instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Description

Steinlagerabfederung, insbesondere für elektrische Zähler Die Erfindung betrifft eine Steinlagerabfederung, insbesondere für elektrische Zähler, bei welcher der Lagerträger innerhalb eines Lagerkörpers mittels eines Gewindes axial einstellbar und durch eine Schraubenfeder in axialer Richtung abgefedert ist. Stone bearing cushioning, especially for electrical meters The invention relates to a stone bearing cushioning, in particular for electrical meters, in which the bearing bracket is axially adjustable within a bearing body by means of a thread and is cushioned in the axial direction by a helical spring.

Steinlagerabfederungen der genannten Art sind an sich bekannt, und zwar wird bei einer bekannten Anordnung dieser Art die das Lager tragende Schraubspindel in einer Mutter geführt, die frei auf einer fest mit dem Gehäuse verbundenen Schulter aufliegt, jedoch in dieser Lage durch eine axiale Druckfeder abgestützt ist. Dadurch wird sowohl eine Einstellung als auch eine Federung in axialer Richtung ermöglicht.Steinlagerabfederungen the type mentioned are known per se, and although in a known arrangement of this type the screw spindle carrying the bearing is guided in a nut, which is free on a shoulder firmly connected to the housing rests, but is supported in this position by an axial compression spring. Through this both an adjustment and a suspension in the axial direction is made possible.

Es ist ferner eine federnde Lagerung für feinmechanische Systeme bekannt, bei der die die federnd gelagerten Steine enthaltenden Steinfassungen im Innern des feststehenden Kernes axial verschiebbar gehalten, durch eine Feder zusammengehalten und durch eine Einstellschraube mit konischer Spitze oder einem Keil auseinanderschiebbar sind, so daß sich das richtige Lagerspiel einstellen läßt.A resilient mounting for precision mechanical systems is also known, in which the stone mounts containing the resilient stones inside of the fixed core held axially displaceably, held together by a spring and can be pushed apart by an adjusting screw with a conical tip or a wedge so that the correct bearing play can be set.

Durch die Erfindung wird eine Vereinfachung der Bauweise der bekannten Lageranordnungen erzielt. The invention simplifies the construction of the known Storage arrangements achieved.

Die Steinlagerabfederung gemäß der Erfindung ist dadurch gekennzeichnet, daß nur eines der gegeneinander verstellbaren Teile ein Gewinde trägt, in welches ein Teil der Schraubenfeder eingeschraubt ist, und daß der aus der Verschraubung herausragende Teil der Feder mit dem anderen der gegeneinander verstellbaren Teile fest verbunden ist.The stone bearing cushioning according to the invention is characterized by that only one of the mutually adjustable parts has a thread in which part of the helical spring is screwed in, and that the one out of the screw connection protruding part of the spring with the other of the mutually adjustable parts is firmly connected.

Dadurch, daß die für die Abfederung benutzte Schraubenfeder zugleich die axiale Verstellung des Lagerträgers ermöglicht, braucht nur eines der gegeneinander verstellbaren Teile ein Gewinde zu tragen, und es entfällt das bei den bekannten Lösungen notwendige Zwischenstück. The fact that the coil spring used for cushioning at the same time allows the axial adjustment of the bearing bracket, only needs one of the against each other adjustable parts to wear a thread, and it is not necessary with the known Solutions necessary intermediate piece.

Bei dem in der Zeichnung dargestellten Ausführungsbeispiel der Erfindung ist 1 der Lagerkörper, in welchem der mit einem Verstellbolzen 2 verbundene Lagerträger 3 geführt ist. Eine Hülse 4 trägt den unteren Steinnippel 5 und den Stein 7, während der obere Steinnippel 6 mit dem Stein 8 auf der Kugel 19 aufliegt. In the embodiment of the invention shown in the drawing 1 is the bearing body in which the bearing bracket connected to an adjusting bolt 2 3 is performed. A sleeve 4 carries the lower stone nipple 5 and the stone 7, while the upper stone nipple 6 with the stone 8 rests on the ball 19.

Gemäß der Erfindung ist eine Feder 9 vorgesehen, welche schwergängig, d. h. mit der erforderlichen Spannung in ein Gewinde 10 des Lagerkörpers 1 eingepaßt ist. Der Endteil 11 der Feder 9 wird in einer Einschnürung des Bolzens 2 festgehalten; entweder durch Aufklemmen oder durch einen Splint. According to the invention, a spring 9 is provided, which is stiff, d. H. fitted into a thread 10 of the bearing body 1 with the required tension is. The end part 11 of the spring 9 is held in a constriction of the bolt 2; either by clamping or by a split pin.

Durch Drehen des Bolzens 2 kann nun die beim Prüfen des Zählers erforderliche Einstellung erfolgen, da die Feder 9 von der Drehbewegung mitgenommen wird und im Gewinde 10 eine entsprechende Vertikalbewegung vollführt und damit den Lagerträger 3 mit der gesamten Lageranordnung mitnimmt. By turning the bolt 2, the required when checking the meter can now Adjustment take place because the spring 9 is entrained by the rotary movement will and in Thread 10 performs a corresponding vertical movement and thus the bearing bracket 3 takes with the entire bearing arrangement.

Die Anordnung kann auch so ausgeführt werden, daß die Feder fest im Lagerkörper 1 verankert wird und daß sie in einem Gewinde des Bolzens 2 geführt ist. The arrangement can also be carried out so that the spring is fixed is anchored in the bearing body 1 and that it is guided in a thread of the bolt 2 is.

Claims (4)

PATENTANSPRUCHE: 1. Steinlagerabfederung, insbesondere für elektrische Zähler, bei welcher der Lagerträger innerhalb eines Lagerkörpers mittels eines Gewindes axial einstellbar und durch eine Schraubenfeder in axialer Richtung abgefedert ist, dadurch gekennzeichnet, daß nur eines der gegeneinander verstellbaren Teile (1 oder 2) ein Gewinde trägt, in welches ein Teil der Schraubenfeder eingeschraubt ist, und daß der aus der Verschraubung herausragende Teil der Feder mit dem anderen der gegeneinander verstellbaren Teile (2 oder 1) fest verbunden ist. PATENT CLAIMS: 1. Stone bearing cushioning, especially for electrical ones Counter in which the bearing bracket is threaded within a bearing body is axially adjustable and cushioned in the axial direction by a helical spring, characterized in that only one of the mutually adjustable parts (1 or 2) has a thread into which part of the helical spring is screwed, and that the protruding from the screw part of the spring with the other of the mutually adjustable parts (2 or 1) is firmly connected. 2. Steinlagerabfederung nach Anspruch 1, dadurch gekennzeichnet, daß der Lagerkörper (1) ein Muttergewinde (10) trägt, in welches die Schraubenfeder (9) eingeschraubt ist, und daß ein als Bolzen ausgebildeter Lagerträger (2) konzentrisch zu dieser Verschraubung angeordnet und mit dem freien Ende der Schraubenfeder fest verbunden ist. 2. stone bearing cushioning according to claim 1, characterized in that that the bearing body (1) has a nut thread (10) into which the helical spring (9) is screwed in, and that a bearing bracket (2) designed as a bolt is concentric arranged for this screw connection and fixed to the free end of the helical spring connected is. 3. Steinlagerabfederung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß der Bolzen mit einer Rille versehen ist, in welcher die Schraubenfeder mit Vorspannung gehalten wird. 3. stone bearing cushioning according to claim 1 and 2, characterized in that that the bolt is provided with a groove in which the coil spring is pretensioned is held. 4. Steinlagerabfederung nach Anspruch 1, dadurch gekennzeichnet, daß der als Bolzen ausgebildete Lagerträger ein Gewinde trägt, auf welches die Feder aufgeschraubt ist, und daß das freie Ende der Feder mit dem Lagerkörper (1) fest verbunden ist. 4. stone bearing cushioning according to claim 1, characterized in that that the bearing bracket designed as a bolt has a thread on which the spring is screwed on, and that the free one End of the spring with the bearing body (1) firmly connected is. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 389306, 809 112, 873 111, 1075216; USA.-Patentschriften Nr. 1428740, 2714536. Considered publications: German Patent Specifications No. 389306, 809 112, 873 111, 1075216; U.S. Patent Nos. 1428740, 2714536.
DEL28812A 1957-10-11 1957-10-11 Stone bearing cushioning, especially for electrical counters Pending DE1124319B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL28812A DE1124319B (en) 1957-10-11 1957-10-11 Stone bearing cushioning, especially for electrical counters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL28812A DE1124319B (en) 1957-10-11 1957-10-11 Stone bearing cushioning, especially for electrical counters

Publications (1)

Publication Number Publication Date
DE1124319B true DE1124319B (en) 1962-02-22

Family

ID=7264656

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL28812A Pending DE1124319B (en) 1957-10-11 1957-10-11 Stone bearing cushioning, especially for electrical counters

Country Status (1)

Country Link
DE (1) DE1124319B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293337B (en) * 1963-11-12 1969-04-24 Giese Kg C Radially and axially sprung point bearings for measuring systems of electrical measuring instruments
US4754181A (en) * 1985-08-16 1988-06-28 Ebara Corporation Magnet coupling through isolating plate
US5020385A (en) * 1989-01-21 1991-06-04 Zahnradfabrik Friedrichshafen Ag Motor-vehicle gear-change transmission

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1428740A (en) * 1920-10-05 1922-09-12 Nicholas W Akimoff Spring
DE389306C (en) * 1923-01-03 1924-02-02 Bopp & Reuther Gmbh Neck bearing for drive axles of electricity meters
DE809112C (en) * 1949-09-11 1951-07-23 Metrawatt Ag Resilient mounting for precision mechanical systems
DE873111C (en) * 1950-03-29 1953-04-09 Licentia Gmbh Sub-storage for electricity meters
US2714536A (en) * 1950-03-06 1955-08-02 Wirth Armin Scale bearings

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1428740A (en) * 1920-10-05 1922-09-12 Nicholas W Akimoff Spring
DE389306C (en) * 1923-01-03 1924-02-02 Bopp & Reuther Gmbh Neck bearing for drive axles of electricity meters
DE809112C (en) * 1949-09-11 1951-07-23 Metrawatt Ag Resilient mounting for precision mechanical systems
US2714536A (en) * 1950-03-06 1955-08-02 Wirth Armin Scale bearings
DE873111C (en) * 1950-03-29 1953-04-09 Licentia Gmbh Sub-storage for electricity meters

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293337B (en) * 1963-11-12 1969-04-24 Giese Kg C Radially and axially sprung point bearings for measuring systems of electrical measuring instruments
US4754181A (en) * 1985-08-16 1988-06-28 Ebara Corporation Magnet coupling through isolating plate
US5020385A (en) * 1989-01-21 1991-06-04 Zahnradfabrik Friedrichshafen Ag Motor-vehicle gear-change transmission

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