Hydraulic fitting for bulkhead mounting with key shaped cross section
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United States of America Patent
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Aug 4, 2015
Grant Date -
Jun 20, 2013
app pub date -
Dec 15, 2011
filing date -
Dec 15, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A hydraulic fitting is used to fluidly connect hydraulic hoses on opposite sides of a bulkhead of a machine. The bulkhead is clamped between a flange of the hydraulic fitting and a nut. One set of threads of the hydraulic fitting is split by a flat surface to create a cross section with a key shape that is received in only one orientation through a matched key shaped mounting bore in the bulkhead. The key shape interaction prevents the hydraulic fitting from rotating when installed in the bulkhead.
First Claim
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International Classification(s)
- F16L:PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR ....
- E01H:STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEAN....
- B60R:VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT ....
- B60P:VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRA....
- A01G:HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, ....
- E02F:DREDGING; SOIL-SHIFTING
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