Y10S 425/223
Injection mold closing means utilizing variable closing pressure
Y10S425/223 (Injection mold closing means utilizing variable closing pressure) appears on 31 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 31
- Published applications
- 0
- Assignees
- 17
- Inventors
- 32
- Latest grant
- 30 Nov 1999
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 7 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of producing a laminated molding30 Nov 1999US 5,993,719 AIdemitsu Petrochemical Co., Ltd.
- Mold-closing apparatus for injection-molding machine9 Aug 1994US 5,336,462 AKrauss-Maffei Aktiengesellschaft
- Direct-pressure type mold clamping mechanism6 Nov 1990US 4,968,239 AFanuc Corporation
- Vertical press for the moulding of plastics materials, particulary thermosetting plastics materials27 Feb 1990US 4,904,177 AFiat Auto S.p.A.
- Mold clamping device12 Sep 1989US 4,865,537 ANissei Jushi Kogyo Kabushiki Kaisha
No published applications in this class yet.
Most cited
By later US patents
- Apparatus clutch controlled closure means for a molding20US 4,797,086 ASumitomo Heavy Industries, Ltd. · 1989
- Direct-pressure type mold clamping mechanism20US 4,968,239 AFanuc Corporation · 1990
- Tie rod connection for die closing unit of injection molding machine19US 4,021,181 A1977
- Injection molding machine having mold locking unit equipped with toggle drive and hydraulic locking mechanism19US 4,345,890 ANetstal-Maschinen AG · 1982
- Cable molding method18US 4,091,062 ATownsend & Townsend, trustee · 1978