DE51052C - Screw locking with radial, upturned inner tabs on the washer - Google Patents
Screw locking with radial, upturned inner tabs on the washerInfo
- Publication number
- DE51052C DE51052C DENDAT51052D DE51052DA DE51052C DE 51052 C DE51052 C DE 51052C DE NDAT51052 D DENDAT51052 D DE NDAT51052D DE 51052D A DE51052D A DE 51052DA DE 51052 C DE51052 C DE 51052C
- Authority
- DE
- Germany
- Prior art keywords
- washer
- nut
- bolt
- screw
- radial
- 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 - Lifetime
Links
- 230000035515 penetration Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Zur Befestigung der Mutter dient eine hohlgebogene Platte mit in der Mitte angeordnetem Loch und mehreren von der Mitte nach aufsen gehenden Ausschnitten, welche die Platte in einzelne Lappen theilen. Die äufsere Kante der Scheibe wird theilweise oder ganz nach oben gebogen und umfafst eine oder mehrere Seiten der' Mutter, oder die Scheibe ist recht- oder vieleckig und in einer Vertiefung der Mutter angeordnet. Wenn man die Mutter fest anzieht, wird die Platte gerade gebogen, und die Lappen werden in eine zur unteren Fläche der Mutter parallele Ebene zurückgedrückt, wobei sie den Bolzen so fest fassen, dafs ein Drehen desselben bei einer Erschütterung unmöglich ist. Die Mutter selbst wird durch die Scheibe am Drehen verhindert und auf diese Weise sicher mit dem Bolzen verbunden. Es können auch einige der Lappen nach unten, andere nach oben gebogen werden. Die ersteren dienen dann dazu, den Bolzen zu halten, die letzteren greifen in einen Vorsprung der Mutter.To fasten the nut, a hollow curved plate is used with an arranged in the middle Hole and several cutouts extending outwards from the center, which the plate in divide individual lobes. The outer edge of the disk is partly or entirely upwards curved and embracing one or more sides of the 'nut, or the washer is right-hand or polygonal and arranged in a recess of the mother. When you get the mother tight attracts, the plate is straightened, and the lobes become one to the lower surface pushed back the parallel plane of the nut, gripping the bolt so tightly that a Rotating the same is impossible in the event of a shock. The mother herself is through the Washer prevented from turning and in this way securely connected to the bolt. It some of the flaps can also be bent downwards and others upwards. The former then serve to hold the bolt, the latter grip into a projection of the nut.
Zur Befestigung von Schraubenbolzen dient eine ähnliche gebogene Scheibe, welche unter den Kopf der Schraube in eine Vertiefung der Unterlage gelegt wird. Beim Anziehen der Schraube wird die Scheibe flach gebogen und greift fest um den Hals des Bolzens.A similar curved washer is used to fasten screw bolts, which is below the head of the screw is placed in a recess in the pad. When tightening the Screw will bend the washer flat and grip tightly around the neck of the bolt.
Bei der Anordnung nach Fig. 1 bis 4 ist der Durchmesser des Loches in der Scheibe so grofs, dafs bei flachgedrückter Scheibe der Bolzen fest umspannt und dann jede Drehung verhindert wird, während die Mutter zwischen den aufwärts gebogenen Vorsprüngen der Scheibe gehalten und am Drehen verhindert wird. Nach Fig. 5 bis 8 ist das Loch der Scheibe mit Gewinde versehen. Fig. 9 zeigt eine Scheibe von recht- oder vieleckiger Form, welche in einer Vertiefung der Mutter, Fig. ι ο eine solche,. welche in einer Vertiefung der Unterlage angebracht ist. Nach Fig. 11 bis 13 sind zwei Lappen aufwärts und zwei abwärts gebogen. Beim Anziehen der Mutter greift ein Theil der Lappen um den Bolzen, der andere um den an der Unterseite der Mutter gebildeten Ansatz.In the arrangement of FIGS. 1 to 4, the diameter of the hole in the disc is so great, that when the disc is flattened, the bolt spans tightly, and then every rotation is prevented while the nut between the upwardly curved projections of the Disc held and prevented from turning. According to Fig. 5 to 8, the hole is the Provide a washer with a thread. Fig. 9 shows a disc of rectangular or polygonal shape, which in a recess of the mother, Fig. ι ο such ,. which in a recess of the Pad is attached. According to FIGS. 11 to 13 two lobes are bent upwards and two downwards. When the nut is tightened, it intervenes Part of the tabs around the bolt, the other around that formed on the underside of the nut Approach.
Die Form der Scheiben und der Ausschnitte kann beliebig verändert werden. Es ist vortheilhaft, die Scheiben aus Stahl mit genügender Elasticität zu fertigen, damit sie beim Lösen der Muttern ihre hohle Form wieder erhalten. Die inneren Kanten der Lappen können sägenartig ausgezackt sein, wenn ein festerer Halt des Bolzens erwünscht ist.The shape of the panes and the cutouts can be changed as required. It is beneficial to manufacture the steel washers with sufficient elasticity so that they regain their hollow shape when the nuts are loosened obtain. The inner edges of the tabs can be jagged like a saw, if a a more firm hold of the bolt is desired.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB188814215T | 1888-10-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE51052C true DE51052C (en) |
Family
ID=38470010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT51052D Expired - Lifetime DE51052C (en) | 1888-10-03 | Screw locking with radial, upturned inner tabs on the washer |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE51052C (en) |
GB (1) | GB188814215A (en) |
-
0
- DE DENDAT51052D patent/DE51052C/en not_active Expired - Lifetime
-
1888
- 1888-10-03 GB GB188814215D patent/GB188814215A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB188814215A (en) | 1889-09-14 |
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