DE72886C - Screw locking with the clamp connecting the nut and the bolt - Google Patents
Screw locking with the clamp connecting the nut and the boltInfo
- Publication number
- DE72886C DE72886C DENDAT72886D DE72886DA DE72886C DE 72886 C DE72886 C DE 72886C DE NDAT72886 D DENDAT72886 D DE NDAT72886D DE 72886D A DE72886D A DE 72886DA DE 72886 C DE72886 C DE 72886C
- Authority
- DE
- Germany
- Prior art keywords
- nut
- bolt
- screw locking
- clamp
- clamp connecting
- 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
- 230000006378 damage Effects 0.000 claims 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000035939 shock Effects 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
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw
- F16B39/06—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw with a pin or staple parallel to the bolt axis
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Rückwärtsbewegung der Mutter wird durch eine Klammer aus Federstahl (Fig. 1) verhindert, welche nach dem Anziehen der ersteren mit ihrem einen Schenkel in die excentrische Nuth α des Schraubbolzens, mit dem anderen in diejenige Rinne (b, b . . .) am Umfange der Mutter eingetrieben wird, die bei der letzten Mutterumdrehung der Nuth α beinahe auf Klammerweite nahe gekommen ist, Fig. 2 und 3.The backward movement of the nut is prevented by a clip made of spring steel (Fig. 1), which after tightening the former with its one leg in the eccentric groove α of the screw bolt, with the other in that groove (b, b... ) On The circumference of the nut is driven in, which in the last nut rotation of the nut α has almost come close to bracket width, FIGS. 2 and 3.
Die Nuth α wird bei der Fabrikation des Bolzenrundeisens eingewalzt. Die Rinnen b werden durch entsprechende Ausbildung der Stempel und Gesenke für das Stanzen bezw. Pressen der Muttern hergestellt.The groove α is rolled in when the bolt round bar is manufactured. The grooves b are BEZW by appropriate training of the stamp and dies for punching. Pressing the nuts produced.
Durch die Klammer wird ein Aufsetzen des Schraubenschlüssels nicht verhindert, auch das Nachziehen der Mutter nach eingetretenem Verschleifs der verschraubten Theile kann ohne Weiteres erfolgen, da sich die Klammer dabei von selbst löst; sie wird nachher in ihrer früheren Stellung wieder eingetrieben.The clamp does not prevent the wrench from being put on, even that Retightening the nut after the screwed parts have worn out done without further ado, since the clamp loosens by itself; it will be in driven back into their previous position.
Eine Lösung der Schraubenverbindung er-r folgt, wenn möglich, auf dieselbe Weise oder durch Sprengung der Klammer mittels Rückwärtsdrehung der Mutter, oder durch ruckartiges Ausheben der Klammer mit einem entsprechenden Hebel.A solution to the screw connection er-r follows, if possible, in the same way or by breaking the clamp by turning it backwards the nut, or by jerking the clamp out with a corresponding one Lever.
Diese Sicherung läfst sich anwenden bei allen dem Verschleifs und wiederholten Erschütterungen ausgesetzten Schraubenverbindungen, insbesondere an Eisenbahngeleisen, Eisenbahn- und Strafsenfahrzeugen, eisernen Brücken, Maschinen u. s. w.This safeguard can be used for all wear and tear and repeated shocks exposed screw connections, especially on railway tracks, railroad vehicles and road vehicles, iron Bridges, machines, etc.
Die Sicherung gewährt den Vorzug der Einfachheit, Billigkeit, Möglichkeit der Anbringung in beliebiger Stellung der Mutter und bietet gegenüber den Federringen die besonderen Vortheile, keine Vermehrung des Widerstandes während des Andrehens der Mutter hervorzurufen, sowie beim Zerspringen der Sicherung die Anbringung einer anderen ohne Abnehmen der Mutter zu ermöglichen.The fuse grants the advantage of simplicity, cheapness, possibility of attachment in any position of the nut and offers the special compared to the spring washers Advantages of not causing an increase in the resistance when the nut is turned on, as well as attaching another one without removing it if the fuse bursts to enable the mother.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE72886C true DE72886C (en) |
Family
ID=346073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT72886D Expired - Lifetime DE72886C (en) | Screw locking with the clamp connecting the nut and the bolt |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE72886C (en) |
-
0
- DE DENDAT72886D patent/DE72886C/en not_active Expired - Lifetime
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