FIELD: construction, particularly door assemblies.
SUBSTANCE: sealing profile comprises hollow resilient chamber. Chamber is provided with three isolated sections, rigid base having rectangular section and defining sealing plane parallel to the base. Outer surface of sealing plane has ribs. One hollow chamber section is located at the base. Two other sections are symmetrical with respect to one located at the base.
EFFECT: increased reliability and manufacturability.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COOLING CHAMBER DOOR | 2005 |
|
RU2319082C2 |
| SLIDING DOOR OF REFRIGERATING CHAMBER | 2010 |
|
RU2426961C1 |
| DEVICE FOR SEALING-UP DOORS AND HATCHES OF SEAPLANES | 1999 |
|
RU2170803C2 |
| REFRIGERATING CHAMBER DOOR | 2010 |
|
RU2426962C1 |
| DOOR | 2017 |
|
RU2644899C1 |
| CONCRETE PLACER | 2009 |
|
RU2426830C2 |
| DOOR | 2019 |
|
RU2721145C1 |
| OPERATOR'S CABIN, WORKING IN CONDITIONS OF HIGH DUST CONTENT AND HIGH NOISE LEVELS | 2017 |
|
RU2648103C1 |
| PACKING FACILITY OF SELF-CLOSING COVERS OF AIRCRAFT HATCHES | 2008 |
|
RU2389642C1 |
| STAINED-GLASS SYSTEM | 2018 |
|
RU2690125C1 |
