CH116637A - Capsule lock. - Google Patents
Capsule lock.Info
- Publication number
- CH116637A CH116637A CH116637DA CH116637A CH 116637 A CH116637 A CH 116637A CH 116637D A CH116637D A CH 116637DA CH 116637 A CH116637 A CH 116637A
- Authority
- CH
- Switzerland
- Prior art keywords
- capsule
- threads
- lock
- bolt
- threaded
- Prior art date
Links
- 239000002775 capsule Substances 0.000 title claims description 17
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
-
- 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
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/32—Locking by means of a pawl or pawl-like tongue
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
- F16J13/02—Detachable closure members; Means for tightening closures
- F16J13/12—Detachable closure members; Means for tightening closures attached by wedging action by means of screw-thread, interrupted screw-thread, bayonet closure, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
Kapselsichern nng. Den Gegenstand der vorliegenden Er findung bildet eine Kapselsicherung, wobei eine mit Gewinde versehene Kapsel verwen det wird, bei der quer zu den Gewinde gängen mehrere parallel angeordnete Nuten vorhanden sind, in welch letztere beim Auf schrauben der Kapsel auf einen hohlen, mit Gewinde versehenen Bolzenschaft zwei ab gerundete Stifte einschnappen, die verschieb bar in zwei Querbohrungen des Bolzen schaftes sitzen und durch eine Schrauben feder federnd auseinandergedrückt werden, so dass sie über die Gewindegänge hervor ragen, um so die Kapsel vor selbständigem Lösen zu sichern.
Auf der beiliegenden Zeichnung ist der Erfindungsgegenstand in einer beispielsweisen Ausführungsform zur Darstellung gebracht, und zwar zeigt: Fig. 1 einen Längsschnitt des Bolzens, Fig. 2 einen Längsschnitt- durch die Kapsel, Fig. 3 eine Vorderansicht der Kapsel und Fig. 4 eine Einzelheit in grösserem Massstab. Ein teilweise hohler Bolzen a weist ein Gewinde b auf, über welches eine Kapsel c geschraubt werden soll. Diese Kapsel ist mit mehreren Nuten d, die quer zu den Ge windegängen c' laufen, versehen.
Der hohle Bolzenschaft e ist an zwei Stellen durch bohrt und in diesen Löchern sitzen zwei abgerundete Stifte f. Diese Stifte weisen je einen Ansatz<I>g</I> und eine Verlängerung<I>f'</I> auf, über letztere ist eine Feder h. geschoben, welche auf die Ansätze g der Stifte f drückt, wodurch dieselben gegenseitig fest gehalten werden.
Schraubt man nun die Kapsel c auf den Bolzen e, und zwar über die vorstehenden Stifte f hinweg, so werden dieselben zu rück gedrückt und schnappen jeweils in die Nuten d der Kapsel c ein. Hierdurch wird die Kapsel soweit festgehalten, dass sie sich nicht selbständig lösen kann.
Capsule lock nng. The subject of the present invention is a capsule lock, wherein a threaded capsule is used in which transversely to the thread courses several parallel grooves are present, in which the latter when screwing on the capsule on a hollow, threaded bolt shaft Snap two rounded pins into place, which are slidably seated in two transverse bores in the bolt shaft and are spring-pressed apart by a screw spring so that they protrude over the threads to prevent the capsule from loosening by itself.
The subject of the invention is shown in an exemplary embodiment in the accompanying drawing, namely: FIG. 1 shows a longitudinal section of the bolt, FIG. 2 shows a longitudinal section through the capsule, FIG. 3 shows a front view of the capsule and FIG. 4 shows a detail on a larger scale. A partially hollow bolt a has a thread b over which a capsule c is to be screwed. This capsule is provided with several grooves d which run transversely to the threads c '.
The hollow bolt shank e is drilled through in two places and two rounded pins f sit in these holes. These pins each have a shoulder <I> g </I> and an extension <I> f '</I>, over the latter a spring h. pushed, which presses on the lugs g of the pins f, whereby the same are mutually held firmly.
If you now screw the capsule c onto the bolt e, over the protruding pins f, the same will be pushed back and each snap into the grooves d of the capsule c. As a result, the capsule is held in place so that it cannot detach itself.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH116637T | 1926-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH116637A true CH116637A (en) | 1926-09-01 |
Family
ID=4375662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH116637D CH116637A (en) | 1926-02-26 | 1926-02-26 | Capsule lock. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH116637A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0211794A1 (en) * | 1985-06-28 | 1987-02-25 | PLASSON MAAGAN MICHAEL INDUSTRIES Limited | Suspension-type poultry drinking fountain |
DE10207815A1 (en) * | 2002-02-25 | 2003-09-11 | Nitec Engineering Gmbh | Wheel securing system, especially for racing cars, uses safety bolts with stop urged against side of wheel nut facing away from wheel |
-
1926
- 1926-02-26 CH CH116637D patent/CH116637A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0211794A1 (en) * | 1985-06-28 | 1987-02-25 | PLASSON MAAGAN MICHAEL INDUSTRIES Limited | Suspension-type poultry drinking fountain |
DE10207815A1 (en) * | 2002-02-25 | 2003-09-11 | Nitec Engineering Gmbh | Wheel securing system, especially for racing cars, uses safety bolts with stop urged against side of wheel nut facing away from wheel |
DE10207815B4 (en) * | 2002-02-25 | 2004-07-22 | Hpp High Performance Products Gmbh | Wheel lock system, in particular for motor vehicles in racing |
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