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Class Information
Number: 425/229
Name: Plastic article or earthenware shaping or treating: apparatus > With separate apparatus cleaning means > Coacting with forming means or dough divider type trap chamber > Cleaner moving into working engagement
Description: Apparatus including means to move the cleaning means into operative engagement with forming means or measuring compartment in order to perform the cleaning operation.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7322812 |
Transfer lock for a tabletting plant |
Jan. 29, 2008 |
| 7160389 |
System and method for cleaning and priming an extrusion head |
Jan. 9, 2007 |
| 7140856 |
Method for producing tablets with tablet presses protected from the environment and protective device for such tablet presses |
Nov. 28, 2006 |
| 7074030 |
Scraping assembly for an extrusion die and method of use therefor |
Jul. 11, 2006 |
| 6736627 |
Mold cleaning apparatus |
May. 18, 2004 |
| 6676863 |
Rotary tablet press and a method of using and cleaning the press |
Jan. 13, 2004 |
| 6638362 |
Methods for separating material from a mold surface |
Oct. 28, 2003 |
| 6488491 |
Apparatus for molding blocks having air knife cleansing system |
Dec. 3, 2002 |
| 6368096 |
Apparatus for separating material from a mold surface |
Apr. 9, 2002 |
| 6361609 |
Ultrasonic full-width sheeter |
Mar. 26, 2002 |
| 6159518 |
Process and wire assembly for separating dough sheet from rotating roller surface |
Dec. 12, 2000 |
| 5783220 |
Resin sealing and molding apparatus for sealing electronic parts |
Jul. 21, 1998 |
| 5770128 |
Method of transfer molding and a transfer molding machine |
Jun. 23, 1998 |
| 5720990 |
Food sheeter |
Feb. 24, 1998 |
| 5643524 |
Corona charging of flash spun plexifilamentary film-fibril webs in poor charging environments |
Jul. 1, 1997 |
| 5587185 |
Automated system for handling and cleaning concrete pipe-making components |
Dec. 24, 1996 |
| 5391071 |
Apparatus and method for inspecting and cleaning lips of castings die |
Feb. 21, 1995 |
| 5197803 |
Mixer with movable wiper |
Mar. 30, 1993 |
| 5183668 |
Pressurized slip casting apparatus |
Feb. 2, 1993 |
| 5180593 |
Sheeter machine |
Jan. 19, 1993 |
| 5137440 |
Brush cleaning mechanism for soap molding machines |
Aug. 11, 1992 |
| 5074775 |
Spatula cleaning system for molds in a fixed surface molding apparatus |
Dec. 24, 1991 |
| 5022839 |
Device for cleaning a molding tool in plastics processing machines |
Jun. 11, 1991 |
| 4983115 |
Molding apparatus for sealing semiconductor devices including a mold cleaning device |
Jan. 8, 1991 |
| 4966541 |
Sheeting head stripper wire adjuster |
Oct. 30, 1990 |
| 4923661 |
Method and apparatus for making brake pads |
May. 8, 1990 |
| 4884958 |
Apparatus for setting up and pouring concrete forms |
Dec. 5, 1989 |
| 4710117 |
Apparatus for placing confectionery wafer pieces into molding depressions of casting molds |
Dec. 1, 1987 |
| 4698006 |
Apparatus for the reaction moulding of plastics materials |
Oct. 6, 1987 |
| 4687431 |
Mold press having a mold cleaning device |
Aug. 18, 1987 |
| 4564486 |
Curing fibrous mineral material |
Jan. 14, 1986 |
| 4478565 |
Compact dough dividing and forming machine |
Oct. 23, 1984 |
| 4435922 |
Apparatus for grinding the back surfaces of record molding stampers |
Mar. 13, 1984 |
| 4321028 |
Concrete molding apparatus including reciprocating belt feeder |
Mar. 23, 1982 |
| 4219319 |
Machines suitable for use in the manufacture of ceramic ware |
Aug. 26, 1980 |
| 4133621 |
Apparatus for covering electronic components with plastic material |
Jan. 9, 1979 |
| 3941537 |
Rotary spray cleaner for circular dies |
Mar. 2, 1976 |
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