Aerosol lubricant and dispensing method

Lubrication – Systems – With mist or fog means

Reexamination Certificate

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Details

C184S109000, C239S337000, C208S019000, C585S001000, C285S094000

Reexamination Certificate

active

07578372

ABSTRACT:
An aerosol container containing a propellant and a highly hydrogenated mineral oil lubricant for the lubrication of gaskets in pipe segments. Preferred propellants are normally gaseous hydrocarbons. The preferred lubricant is the compound identified by the Chemical Abstracts Registry No. 8042-47-5. Preferred gaskets are those made of SBR, BR, EPM. And EPDM. A preferred actuating valve is an omnidirectional valve.

REFERENCES:
patent: 3805918 (1974-04-01), Altgelt et al.
patent: 4141472 (1979-02-01), Spitzer et al.
patent: 5057243 (1991-10-01), Becker et al.
patent: 5296021 (1994-03-01), Clapp et al.
Handbook of PVC Pipe; Design and Construction, pp. 33 and 47, published by Uni-Bell PVC Pipe Association, Dallas, Texas, 1993.
The American Heritage Dictionary of the English Language, (4thed. 2004).
Material Safety Data Sheet, WD-40, WD-40 Company, (1986).

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