DE431613C - Split rim - Google Patents
Split rimInfo
- Publication number
- DE431613C DE431613C DEK93957D DEK0093957D DE431613C DE 431613 C DE431613 C DE 431613C DE K93957 D DEK93957 D DE K93957D DE K0093957 D DEK0093957 D DE K0093957D DE 431613 C DE431613 C DE 431613C
- Authority
- DE
- Germany
- Prior art keywords
- rim
- snap ring
- rolled
- groove
- ring groove
- 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
- 235000000396 iron Nutrition 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
- B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
- B60B25/08—Continuous flange rings; Arrangement of recesses enabling the flange rings to be slipped over the rim body
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
Geteilte Felge. Die Erfindung bezieht sich auf Felgen für sogenanate Riesenluftreifen. Bislang wurden die Felgen für eine derartige Bereifung meist so ausgebildet, daß der Reifen durch zwei seitlich über die Felge gelegte Ringe geahalten wurde, die ihrerseits durch in Längsnute. der Felge liegende äußere Sprengringe gehalten. wurden. Die besonderen Seitenringe zum. Halten des Reifens beschweren die Felge unnötig. Anderseits ist aber das Walzen. eines Felgenprofils mit einseitigem hornförmigen Vorsprung außerordentlich schwierig. Die der Frfindumg zugrunde liegende Felge ist mit einem oder zwei abnehmbaren. Sei;-tenringen und vorgelegten, in Ringnuten angeordneten Sprengringen. versehen, wobei :die Felge aus einem gleichmäßig starken Bandeisen, gegebenenfalls mit oinseitig angewalztemfesten Seitenring besteht und die Ringnut für den Sprengring mit angewalzt ist.Split rim. The invention relates to rims for so-called Giant pneumatic tires. So far, the rims for such tires have mostly been like this designed that the tire is held by two rings placed laterally over the rim was, in turn, through in longitudinal groove. outer snap rings lying on the rim held. became. The special side rings for. Holding the tire weigh down the rim unnecessary. On the other hand, there is rolling. of a rim profile with one-sided horn-shaped projection extremely difficult. The of the Frfindumg underlying rim is removable with one or two. Be; -tenringen and presented snap rings arranged in annular grooves. provided, where: the rim from a band iron of uniform strength, if necessary with a firm rolled on the oinside Side ring and the ring groove for the snap ring is rolled with.
Die Erfindung besteht darin, daß bei einer derartigen Felge zur scharfen Begrenzung der Sprengringnut und zum Abstützen, des Sprengrmges in gleichmäßigen Abständen am Umfange verteilte Lappen in der Sprengringnut so eingestanzt sind, daß sie in der zylindrischen Mantelfläche des Felgenbodens liegen. Bei den bisherigen, nicht aus gleichmäßig starkem Bandeisen hergestellten Felgen wurde die Sprengximgnut genau und scharfkantig ausgedreht, damit der Sprengring darin einen. sicheren und festen, Halt hatte. Dies wind aber bei der vorliegenden Felge finit eingewalzter Nut durch die Erfmdung ebensogut erreicht. Die eingestanzten Lappen werden so weit hochgebogen, daß sie die gerade Fortsedes zylindrischen Felgenmantels an diesen Stellen. bilden.The invention consists in that in such a rim to the sharp Limitation of the snap ring groove and for supporting, the snap ring in uniform Lugs distributed around the circumference are punched into the snap ring groove in such a way that that they lie in the cylindrical surface of the rim base. With the previous, The Sprengximgnut was not made of evenly strong band iron rims Exactly and with a sharp edge so that the snap ring fits into it. safe and had a firm hold. In the case of the present rim, however, this is more finitely rolled in Groove achieved just as well by the invention. The punched-in flaps are so wide bent up so that the straight continuation of the cylindrical rim jacket is attached to it Place. form.
In der Zeichnung ist in Abb. i ein Querschnitt durch die Felge neben den Lappen, in Abb. z ein Schnitt durch die Lappen dargestellt. a ist die aus dem gleichmäßig starken. Bandeisen gewalzte Felge mit dem einseitig vorspringenden festen, hornförmigen Seitenring b. Der andere, abnehmbare Seitenring d wird durch den Sprengring e gehalten., der in der eingewalzten Rille h liegt. Aus dieser Rille sind, wie aus Abb. z ersichtlich, Lappen i, und zwar in gleichmäßigen Abständen am Umfange verteilt, so ausgestanzt, daß sie im; .der Verlängerung des zylindrischen Teiles der Felge a liegen, so daß sie einerseits als Auflagre für den Seitenring d, anderseits zur seitlichen Begrenzung der Sprengrimgnut und zur festen Lagerung des Sprengringes dienen.In the drawing, Fig. I shows a cross section through the rim next to the tabs, and Fig. Z shows a section through the tabs. a is that of the equally strong. Strip-iron rolled rim with the solid, horn-shaped side ring protruding on one side b. The other, detachable side ring d is held by the snap ring e, which lies in the rolled-in groove h. From this groove, as can be seen from Fig. .the extension of the cylindrical part of the rim a, so that they serve on the one hand as Auflagre for the side ring d, on the other hand for the lateral delimitation of the snap ring and for the fixed mounting of the snap ring.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK93957D DE431613C (en) | 1925-04-23 | 1925-04-23 | Split rim |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK93957D DE431613C (en) | 1925-04-23 | 1925-04-23 | Split rim |
Publications (1)
Publication Number | Publication Date |
---|---|
DE431613C true DE431613C (en) | 1926-07-14 |
Family
ID=7237756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK93957D Expired DE431613C (en) | 1925-04-23 | 1925-04-23 | Split rim |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE431613C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE747651C (en) * | 1941-08-15 | 1944-10-09 | Airplane impeller | |
WO1982002518A1 (en) * | 1981-01-23 | 1982-08-05 | Vergil P Hendrickson | Multi-piece wheel structure |
DE102006031488A1 (en) * | 2006-07-06 | 2008-01-17 | Christian Kunzelmann | Hair piece for supplementing and increasing volume of human scalp hair, has tensile fastener connected to combs, such that combs are flexibly expanded during enlargement of distance of combs from each other against restoring force |
-
1925
- 1925-04-23 DE DEK93957D patent/DE431613C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE747651C (en) * | 1941-08-15 | 1944-10-09 | Airplane impeller | |
WO1982002518A1 (en) * | 1981-01-23 | 1982-08-05 | Vergil P Hendrickson | Multi-piece wheel structure |
DE102006031488A1 (en) * | 2006-07-06 | 2008-01-17 | Christian Kunzelmann | Hair piece for supplementing and increasing volume of human scalp hair, has tensile fastener connected to combs, such that combs are flexibly expanded during enlargement of distance of combs from each other against restoring force |
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