CARBON DIOXIDE ABSORBER FOR A REBREATHING SYSTEM
First Claim
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1. A carbon dioxide absorber for a rebreathing system, the carbon dioxide absorber comprising:
- a connection head at the rebreathing system, said connection head including a pivotable mount;
an absorber housing;
a guide plate on a front side of said absorber housing, said guide plate being pushed into said pivotable mount of said connection head;
guide plate gas ducts arranged concentrically at said guide plate;
connection head gas ducts provided in said connection head and with a design corresponding to said guide plate gas ducts, said guide plate gas ducts for connection to said connection head gas ducts;
guide grooves between said guide plate and said absorber housing for connecting said guide plate to said mount;
centering pins pointing in a direction of said absorber housing from said connection head; and
centering means in one or more of said guide plate and said absorber housing, said centering means for meshing with said centering pins from said connection head.
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Accused Products
Abstract
A carbon dioxide absorber for a rebreathing system can be connected to a connection head of the rebreathing system in a simple manner. A centering device (43, 44, 45, 46), provided in the area of a guide plate (40) of the absorber (4), can be caused to mesh with centering pins pointing in the direction of the absorber from the connection head.
26 Citations
12 Claims
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1. A carbon dioxide absorber for a rebreathing system, the carbon dioxide absorber comprising:
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a connection head at the rebreathing system, said connection head including a pivotable mount; an absorber housing; a guide plate on a front side of said absorber housing, said guide plate being pushed into said pivotable mount of said connection head; guide plate gas ducts arranged concentrically at said guide plate; connection head gas ducts provided in said connection head and with a design corresponding to said guide plate gas ducts, said guide plate gas ducts for connection to said connection head gas ducts; guide grooves between said guide plate and said absorber housing for connecting said guide plate to said mount; centering pins pointing in a direction of said absorber housing from said connection head; and centering means in one or more of said guide plate and said absorber housing, said centering means for meshing with said centering pins from said connection head. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A rebreathing system with carbon dioxide absorber comprising:
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a rebreathing system connection head including a pivotable mount, said connection head having connection head gas ducts provided in said connection head, said connection head having centering pins pointing outwardly from said connection head; an absorber housing with a guide plate on a front side of said absorber housing, said guide plate for being pushed into said pivotable mount of said connection head, said guide plate including guide plate gas ducts arranged concentrically at said guide plate with a design corresponding to said connection head gas ducts, said connection head gas ducts for connection to said guide plate gas ducts, guide grooves being provided between said guide plate and said absorber housing for connecting said guide plate to said mount; and centering means in one or more of said guide plate and said absorber housing, said centering means for meshing with said centering pins from said connection head. - View Dependent Claims (8, 9, 10, 11, 12)
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Specification