PL94227B2 - - Google Patents
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- Publication number
- PL94227B2 PL94227B2 PL180319A PL18031975A PL94227B2 PL 94227 B2 PL94227 B2 PL 94227B2 PL 180319 A PL180319 A PL 180319A PL 18031975 A PL18031975 A PL 18031975A PL 94227 B2 PL94227 B2 PL 94227B2
- Authority
- PL
- Poland
- Prior art keywords
- frame
- metal
- metal ring
- ring
- laminate
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 14
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Description
Przedmiotem wynalazku jest przyrzad sluzacy do pomiaru stopnia sprezenia i srednich naprezen obwodowych, w elementach cylindrycznych polaczen laminatowo-metalowych, powstalych w wyniku formowania laminatu na metalowym rdzeniu.The subject of the invention is an instrument for measuring the compression ratio and average stresses circumferential, in cylindrical elements of laminate-metal connections, created as a result forming a laminate on a metal core.
Dotychczas nie sa znane przyrzady do pomiaru stopnia sprezenia polaczen laminatowo-metalowych.So far, no instruments for measuring the degree of compression of laminate-metal joints are known.
Wielkosc stopnia sprezenia okresla sie teoretycznie w sposób przyblizony, co nie odzwierciedla rzeczywistego stanu naprezen, a jednoczesnie) jest bardzo czasochlonne.The size of the degree of compression is theoretically approximated, which does not reflect the real one stress, and at the same time) is very time-consuming.
Przyrzad wedlug wynalazku sklada sie z metalowego pierscienia z obrzezami, zamocowanego przesuwnie w kierunki,1 promieniowym na ramie osadzonej na wale. Do ramy przymocowane sa cztery czujniki, które mierza zmiana srednicy pierscienia stalowego w czasie formowania na nim warstwy laminatu.The device according to the invention consists of a metal ring with rims, slidably mounted in directions, 1 radial on a frame mounted on a shaft. There are four sensors attached to the frame that it measures change of the diameter of the steel ring during the formation of the laminate layer on it.
Zasadnicza korzyscia techniczna wynikajaca ze stosowania przyrzadu wedlug wynalazku jest latwe I szybkie okreslenie stopnia sprezenia polaczenia laminatowo-metalowego oraz srednich naprezen obwodowych panujacych w elementach tego polaczenia.The substantial technical advantage of using the apparatus of the invention is easy I quick determination of the degree of compression of a laminate-metal joint and average circumferential stress prevailing in the elements of this connection.
Przedmiot wynalazku jest przedstawiony w przykladzie wykonania na rysunku, na którym fig. 1 przedstawia przyrzad w widoku ogólnym, fig. 2 - metalowy pierscien i obejma w przekroju poprzecznym, a fig. 3 — zamocowanie metalowego pierscienia w ramie.The subject of the invention is presented in an exemplary embodiment in the drawing in which Fig. 1 shows the device in general view, fig. 2 - a metal ring and clamp in cross section, and Figure 3, fixing the metal ring to the frame.
Przyrzad wedlug wynalazku sklada sie z metalowego pierscienia 1 na którym osadzone sa obrzeza 2, ustalone obejmami 3 zamocowanymi do pierscienia 1 za pomoca srub 4. Pierscien metalowy 1, na który nawinieta jest warstwa laminatu 5 posiada cztery rozciete wypusty 6 znajdujace sie w prostokatnych rowkach 7 ramy 8, która osadzona jest na wale 9. Rozciete wypusty 6 przesuwaja sie w prostokatnych rowkach 7 a przed wypadnieciem ich z tych rowków zabezpiecza nakladka 10 przykrecona do ramy 8 za pomoca srub 11 przechodzacych przez rozciecia wypustów 6. Do ramy 8 przymocowane sa cztery czujniki zegarowe 12, które sluza do pomiaru zmiany srednhy pierscienia metalowego 1.The device according to the invention consists of a metal ring 1 on which rims 2 are mounted, fixed with clamps 3 fastened to the ring 1 with screws 4. Metal ring 1 on which the winding layer of the laminate 5 has four cut tabs 6 located in rectangular grooves 7 frame 8, which is seated on the shaft 9. The sawn splines 6 slide in rectangular grooves 7 and in front of when they fall out of these grooves, the cover 10 is screwed to the frame 8 by means of screws 11 through the slits of the tabs 6. To the frame 8 are attached four dial gauges 12 which is used to measure the average change of the metal ring 1.
Dzialanie przyrzadu polega na tym, ze w czasie formowania przez nawijanie na pierscieniu metalowym 12 94 227 warstwy laminatu 5, nastepuje zmniejszenie sie srednicy pierscienia 1 i przesuwanie sie wypustów 6 w prostokatnych rowkach 7 ramy 8, a czujniki 12 mierza zmiane srednicy pierscienia 1.The operation of the device is that during forming by winding on a metal ring 12 94 227 of the laminate layer 5, the diameter of the ring 1 decreases and the lugs 6 shift in the rectangular grooves 7 of the frame 8, and the sensors 12 measure the change in diameter of the ring 1.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL180319A PL94227B2 (en) | 1975-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL180319A PL94227B2 (en) | 1975-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL94227B1 PL94227B1 (en) | 1977-07-30 |
| PL94227B2 true PL94227B2 (en) | 1977-07-31 |
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