Erlau AG

Germany

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        Patent 5
        Trademark 4
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IPC Class
B60B 7/01 - Rings specially adapted for covering only the wheel rim or the tyre sidewall, e.g. removable tyre sidewall trim rings 2
B60B 15/02 - Wheels with spade lugs 1
B60B 7/02 - Wheel cover discs, rings, or the like, for ornamenting, protecting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall made essentially in one part 1
B60B 7/04 - Wheel cover discs, rings, or the like, for ornamenting, protecting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall built-up of several main parts 1
B60C 13/00 - Tyre sidewallsProtecting, decorating, marking, or the like, thereof 1
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NICE Class
06 - Common metals and ores; objects made of metal 2
12 - Land, air and water vehicles; parts of land vehicles 2
20 - Furniture and decorative products 2
10 - Medical apparatus and instruments 1
11 - Environmental control apparatus 1
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1.

SHIELD-SHAPED SIDE-WALL PROTECTION ELEMENT AND PROTECTIVE DEVICE FOR A VEHICLE TIRE

      
Application Number EP2014064926
Publication Number 2015/004269
Status In Force
Filing Date 2014-07-11
Publication Date 2015-01-15
Owner ERLAU AG (Germany)
Inventor
  • Rieger, Johannes Werner
  • Urban, Daniel

Abstract

The invention relates to a shield-shaped side-wall protection element for a vehicle tire and to a protective device for vehicle tires. In order to provide a side-wall protection element for vehicle tires that can optimally protect a tire side wall even under rough conditions and that can be produced economically and is easy to install, the invention provides a shield-shaped side-wall protection element (1) for a vehicle tire (3), comprising a radially inner base (6), an outer edge (11), which forms the radially outer end (2) and which extends in a circumferential direction (U), and a shield segment (5), which extends from the outer edge (11) at least to the base (6), wherein the outer edge (11) is at least partially offset axially inward from the base (6). The protective device for vehicle tires, according to the invention, comprises a plurality of shield-shaped side-wall protection elements (1) arranged overlapping in the manner of shingles in a circumferential direction (U).

IPC Classes  ?

  • B60B 7/01 - Rings specially adapted for covering only the wheel rim or the tyre sidewall, e.g. removable tyre sidewall trim rings
  • B60B 7/04 - Wheel cover discs, rings, or the like, for ornamenting, protecting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall built-up of several main parts
  • B60C 13/00 - Tyre sidewallsProtecting, decorating, marking, or the like, thereof
  • B60B 7/02 - Wheel cover discs, rings, or the like, for ornamenting, protecting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall made essentially in one part

2.

ANTI-SKID CHAIN HAVING LATERALLY STABLE GUIDING CHAINS

      
Application Number EP2013051984
Publication Number 2013/135427
Status In Force
Filing Date 2013-02-01
Publication Date 2013-09-19
Owner ERLAU AG (Germany)
Inventor
  • Weerts, Mathis
  • Rieger, Johannes

Abstract

The invention relates to an anti-skid chain (1), in particular for forest and agricultural vehicles. The anti-skid chain (1) should allow high traction at low weight and easy mounting. At the same time, it should also allow operation on roads. In order to make this possible, according to the invention, an anti-skid chain for installation on two wheels having tires (2), which wheels are mounted in tandem at a fixed distance, in particular the two wheels of a tandem axle, is provided. The anti-skid chain is provided with two lateral, laterally stable guiding chains (4), which are located laterally to the tread (12) of the tires (2) when mounted. A chain mesh (14) having chain strands (15) extends between the two guiding chains (4). Preferably, the chain mesh is divided into ladder-like sections (16), which are interconnected only by means of the guiding chain (4). Link points (9) of the guiding chains are located in a radial position between the radius of the tire shoulder (12) and the center of tire (13). The guiding chains (4) are in particular configured as plate link chains.

IPC Classes  ?

  • B60C 27/06 - Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of tread, e.g. made of chains
  • B62D 55/20 - Tracks of articulated type, e.g. chains

3.

CLOSURE ASSEMBLY, IN PARTICULAR FOR TYRE SKID CHAINS

      
Application Number EP2012072668
Publication Number 2013/117255
Status In Force
Filing Date 2012-11-15
Publication Date 2013-08-15
Owner ERLAU AG (Germany)
Inventor
  • Wendt, Rüdiger
  • Weerts, Mathis
  • Di Giusto, Francesco

Abstract

The present invention relates to a closure assembly (1, 1') for closing a connecting link (100) of a tyre chain, with at least one closure element (10, 10') that has at least one limb receptacle (14, 14'), which is designed to receive, at least in sections, a limb (101) of the connecting link (100). In addition, the invention relates to a connecting link (100) for connecting at least two links of a tyre chain to two limbs (101) connected to each other via a yoke (108), as well as a tyre chain, in particular a tyre skid chain. In order to enable simple and repeatedly detachable fastening of the closure arrangement (1, 1') on the connecting link (100), the closure element (10, 10') according to the invention has a rotary latch receptacle (11, 11") connected to the at least one limb receptacle (14, 14") with a rotary latch (50, 50') arranged, at least in sections, in the rotary latch receptacle, wherein the rotary latch protrudes into the at least one limb receptacle (14, 14') while the rotary latch is in its closed position (S) in order to secure the closure element (10, 10') on the limb (101), and at least one of the two limbs (101) has an engaging portion (104) that is designed to work in combination with a closure arrangement (1, 1') according to one of claims 1 to 13.

IPC Classes  ?

  • F16G 15/00 - Chain couplingsShacklesChain jointsChain linksChain bushes
  • F16G 15/04 - Quickly-detachable chain couplingsShackles

4.

clerella

      
Application Number 011560158
Status Registered
Filing Date 2013-02-08
Registration Date 2013-07-02
Owner ERLAU AG (Germany)
NICE Classes  ?
  • 06 - Common metals and ores; objects made of metal
  • 10 - Medical apparatus and instruments
  • 11 - Environmental control apparatus
  • 18 - Leather and imitations of leather
  • 20 - Furniture and decorative products
  • 21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware

Goods & Services

Goods of common metal, in particular for the sanitary sector; Hooks of metal; Containers; Metal casters; Junctions of metal for pipes; Handles, grab bars and fittings of metal; Screw plates of metal; Hand rails of metal; Support handles and grab handles of metal and support systems consisting thereof for the sanitary sector; All the aforesaid goods included in class 6. Patient lifts; Aids for standing-up straight and leaving seats; Movement aids in the bed and outside of the bed; Lifting belts; Lifting slings; Lifting couches. Showers; Shower screens; Handrails for bath tubs and showers; Shower rods; Aids for getting into shower trays and bath tubs; Hand held shower heads; Metal-plated shower hoses; Shower and bath-tub seats; Toilet seats; Parts of sanitary installations, in particular for the field of equipment coming into contact with water; Accessories for the sanitary sector; Shower holders; Bath linings; Shower trays; Bath tubs. Bags, included in class 18, not of metal for the insertion and/or storage of utensils, towels and the like, with or without lids. Furniture, including furniture of metal and/or plastic, in particular for the sanitary sector; Shelves for storage; Filing shelves; Handles and fittings, not of metal; Armchairs and divans; Seating; Tables; Support and stay bars, not of metal; Curtain rods; Mirrors and mirror holders; Furniture casters; Consoles; Corner shelves; Cushions and bolsters; Head rests; Back supports; Coat-stands; Umbrella stands; Accessories for the sanitary sector, namely hooks, wall mounts and Filing shelves. Accessories for the sanitary sector, namely soap holders, soap dishes, soap dispensers, holders for soap dispensers, toilet roll holders, towel holders, pedal bins, cup holders, toilet brush sets, free-standing and wall tubs.

5.

Protective device for tire walls of vehicle tires

      
Application Number 12553998
Grant Number 08303045
Status In Force
Filing Date 2009-09-04
First Publication Date 2010-03-11
Grant Date 2012-11-06
Owner Erlau AG (Germany)
Inventor
  • Rieger, Hansjörg
  • Rieger, Johannes Werner
  • Bogdan, Zvonimir

Abstract

A protective device for tire walls has a holder for attaching the protective device on a wheel. The protective device has protective elements connected to the holder. The protective elements are shape-stable parts that under load are elastically deformable. They extend approximately radially away from the holder. The protective elements do not protect the entire tire but only the endangered area of the tire walls.

IPC Classes  ?

  • B60B 7/01 - Rings specially adapted for covering only the wheel rim or the tyre sidewall, e.g. removable tyre sidewall trim rings
  • B60B 15/02 - Wheels with spade lugs

6.

VITAGYM

      
Application Number 008732695
Status Registered
Filing Date 2009-11-18
Registration Date 2010-05-03
Owner ERLAU AG (Germany)
NICE Classes  ?
  • 20 - Furniture and decorative products
  • 28 - Games; toys; sports equipment

Goods & Services

Furniture. Games and playthings, gymnastic articles, fitness articles, sporting articles, gymnastic equipment, sports equipment, fitness equipment, all the aforesaid goods included in class 28.

7.

Sideflex

      
Application Number 008209181
Status Registered
Filing Date 2009-03-18
Registration Date 2009-12-23
Owner ERLAU AG (Germany)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Anti-skid chains, snow chains, tyre protection chains, chain links for anti-skid chains, snow chains and tyre protection chains.

8.

Chain member assembly for a tire chain and chain member for use in such a chain member assembly

      
Application Number 12203988
Grant Number 07930874
Status In Force
Filing Date 2008-09-04
First Publication Date 2009-03-05
Grant Date 2011-04-26
Owner Erlau AG (Germany)
Inventor
  • Rieger, Johannes Werner
  • Bogdan, Zvonimir

Abstract

A chain member assembly for a tire chain has a link having at least one receiving opening delimited by a wall and a ring member engaging the receiving opening. The wall of the receiving opening has at least in the contact area with the ring member at least two contact surfaces spaced apart from one another and a recessed wall section positioned between the at least two contact surfaces. The ring member has an inner side that rests areally against the at least two contact surfaces.

IPC Classes  ?

  • B60C 27/20 - Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels having ground-engaging plate-like elements

9.

Miscellaneous Design

      
Application Number 347596
Status Registered
Filing Date 1968-06-20
Registration Date 1968-06-20
Owner Erlau AG (Germany)
NICE Classes  ?
  • 06 - Common metals and ores; objects made of metal
  • 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Chaînes. Chaînes pour la protection de pneus et chaînes antidérapantes.