DE963910C - Decoupling device for cattle - Google Patents
Decoupling device for cattleInfo
- Publication number
- DE963910C DE963910C DEH23535A DEH0023535A DE963910C DE 963910 C DE963910 C DE 963910C DE H23535 A DEH23535 A DE H23535A DE H0023535 A DEH0023535 A DE H0023535A DE 963910 C DE963910 C DE 963910C
- Authority
- DE
- Germany
- Prior art keywords
- chain link
- disc
- locking ball
- open
- incision
- 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
Links
- 241000283690 Bos taurus Species 0.000 title description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 3
- 239000010794 food waste Substances 0.000 description 1
- 230000000087 stabilizing effect 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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/06—Devices for fastening animals, e.g. halters, toggles, neck-bars or chain fastenings
- A01K1/064—Chain fastenings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Housing For Livestock And Birds (AREA)
Description
In dem Patent 920 626 ist eine Entkupplungsvorrichtung beschrieben, bei der eine mit Ausnehmungen g, h für ein Kettenglied bzw. eine Sperrkugel c versehene, drehbar gelagerte Scheibe b, wobei in der Lagerung öffnungen e, f zum Einhängen des Kettengliedes bzw. zum Einfallen der Sperrkugel vorgesehen sind. Es hat sich jedoch gezeigt, daß 'in nicht einwandfreien Ställen, die Entkupplung versagt. Eingedrungene Luftfeuchtigkeit oder Nässe durch Belecken vom Vieh, Staub und kleine Futterteile haben an der Sperrkugel und an der Scheibe eine Paste gebildet, durch welche die Kugel in ihrer Lagerung festklebte. Um solche Versager zu verhüten, muß das Innere der Vorrichtung gegen das Eindringen von Feuchtigkeit, Staub u. dgl. geschützt werden.In patent 920 626 a decoupling device is described in which a rotatably mounted disc b provided with recesses g, h for a chain link or a locking ball c , with openings e, f for hanging the chain link or for collapsing the Locking balls are provided. However, it has been shown that 'in not perfect stables, the decoupling fails. Ingress of humidity or moisture from licking by cattle, dust and small pieces of food have formed a paste on the locking ball and on the disc, through which the ball stuck in its bearing. In order to prevent such failures, the interior of the device must be protected against the ingress of moisture, dust and the like.
Dieser Schutz soll dadurch erreicht werden, daß einmal die Öffnung /, in weiche die Sperrkugel c einfällt und welche nach außen offen ist, von unten durch eine kleine Gummischeibe m, die von einem rostsicheren offenen, Drahtring η gehalten wird, nach außen abgeschlossen wird. Die Gummischeibe· ist SO' dünn, daß siei dem Finger, der die Kugel nach oben drücken will, keinen Widerstand entgegensetzt. Die Scheibe b erhält zwei Wellenzapfen 0, womit sie in dem Körper α und dem Deckel d gelagert wird; dadurch kann der Scheibe b mehr Spielraum gegeben werden, und sie kann weniger leicht verkleben. Der maulartige Einschnitt e im Körper α und Deckel d wird so angebracht, daß er, wie Fig. 1 zeigt, nach unten offen, ist, damit sich nicht mehr wie bei einer waagerechten Lagerung auf dem in der Öffnung stehenden Teil der Scheibe Staub und Futterreste ablagern können.This protection is to be achieved in that once the opening /, into which the locking ball c falls and which is open to the outside, is closed from below from below by a small rubber washer m, which is held by a rustproof open wire ring η . The rubber washer is SO thin that it does not offer any resistance to the finger trying to push the ball upwards. The disk b receives two shaft journals 0, with which it is mounted in the body α and the cover d; as a result, the pane b can be given more leeway and it is less easy for it to stick together. The mouth-like incision e in the body α and cover d is attached so that it, as shown in FIG. 1, is open at the bottom, so that there is no longer dust and food residues on the part of the disc standing in the opening, as in a horizontal storage can deposit.
Statt des bis jetzt vorgesehenen Kettenringes i kommt ein Kettenglied (Fig. 4) zur Anwendung, bei dem die beiden Längsseiten p zu breiten, halbrunden Deckeln ausgearbeitet sind, derart, daß, wenn der Bolzen q in den Einschnitt g der Scheibe b eingeschoben ist, die Teile p als Deckel den ganzen, Einschnitt e mit der darunterliegenden Scheibe b auf beiden Seiten nach außen abschließen.Instead of the chain ring i provided up to now, a chain link (Fig. 4) is used in which the two long sides p are worked out to form wide, semicircular covers, in such a way that when the bolt q is inserted into the incision g of the disk b, the parts p as a cover close the whole incision e with the underlying disc b on both sides to the outside.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH23535A DE963910C (en) | 1955-04-03 | 1955-04-03 | Decoupling device for cattle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH23535A DE963910C (en) | 1955-04-03 | 1955-04-03 | Decoupling device for cattle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE963910C true DE963910C (en) | 1957-05-16 |
Family
ID=7149562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH23535A Expired DE963910C (en) | 1955-04-03 | 1955-04-03 | Decoupling device for cattle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE963910C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2438419A1 (en) * | 1978-10-10 | 1980-05-09 | Dan Kobindselfab | AUTOMATIC BEET ATTACHING DEVICE, FOR STABLES |
-
1955
- 1955-04-03 DE DEH23535A patent/DE963910C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2438419A1 (en) * | 1978-10-10 | 1980-05-09 | Dan Kobindselfab | AUTOMATIC BEET ATTACHING DEVICE, FOR STABLES |
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