Laboratory apparatus with receptacle for a stand rod
First Claim
1. A laboratory apparatus comprising a housing (12) having a housing upper part (13) and a housing lower part (14), a guide rail having two guide rail parts (7, 8) spaced from one another and forming between them a guide slot, one of the guide rail parts being joined with the housing upper part (13) and the other guide rail part being joined with the housing lower part (14), a receptacle for a stand rod for affixing accessories to the apparatus, said receptacle (2) being provided on a separate stand-rod holder (4), and means for fastening said stand-rod holder (4) to the laboratory apparatus in adjustable and position-fixable manners.
1 Assignment
0 Petitions
Accused Products
Abstract
A laboratory apparatus, in particular a magnetic stirrer (1) or a shaker, has a receptacle (2) for a stand rod (3), the receptacle being provided in a separate stand-rod holder (4) which can be fastened to the laboratory apparatus in such a way that it is adjustable and can be fixed into position. As a result, the stand rod (3) can be fixed at various locations on the apparatus, so that each of the accessory devices connected to it, in particular sensors, dosing devices, or tubes, can be better fixed in their desired position. In addition, several stand-rod holders (4) with one stand rod each can be fastened at various locations on the laboratory apparatus at the same time, so that even in the case of complex experimental set-ups there are sufficient fastening options available for the accessory devices.
30 Citations
20 Claims
- 1. A laboratory apparatus comprising a housing (12) having a housing upper part (13) and a housing lower part (14), a guide rail having two guide rail parts (7, 8) spaced from one another and forming between them a guide slot, one of the guide rail parts being joined with the housing upper part (13) and the other guide rail part being joined with the housing lower part (14), a receptacle for a stand rod for affixing accessories to the apparatus, said receptacle (2) being provided on a separate stand-rod holder (4), and means for fastening said stand-rod holder (4) to the laboratory apparatus in adjustable and position-fixable manners.
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20. A laboratory apparatus comprising a separate stand-rod holder (4) having a receptacle for a stand rod for affixing accessories to the apparatus, and means for fastening said stand-rod holder (4) to the laboratory apparatus in adjustable and position-fixable manners, the fastening means including a clamp (15) for fixing the stand-rod holder (4) into position, the clamp (15) includes an eccentric (20) which is placed into a receiver hole in the stand-rod holder (4), and an outer circumference of the eccentric (20) has at least one flexible latching projection (25) that springs radially to an eccentric axis (22), said projection in its inserted position serving to enlarge a cross-section of the eccentric (20) and secure it against being withdrawn from the receiver hole in a direction opposite an insertion direction (31).
Specification