FR2012761A1 - - Google Patents
Info
- Publication number
- FR2012761A1 FR2012761A1 FR6923574A FR6923574A FR2012761A1 FR 2012761 A1 FR2012761 A1 FR 2012761A1 FR 6923574 A FR6923574 A FR 6923574A FR 6923574 A FR6923574 A FR 6923574A FR 2012761 A1 FR2012761 A1 FR 2012761A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/06—Core boxes
- B22C7/065—Venting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74414368A | 1968-07-11 | 1968-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2012761A1 true FR2012761A1 (de) | 1970-03-20 |
Family
ID=24991608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6923574A Withdrawn FR2012761A1 (de) | 1968-07-11 | 1969-07-10 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4928567B1 (de) |
| AT (1) | AT300219B (de) |
| BE (1) | BE735850A (de) |
| BR (1) | BR6910603D0 (de) |
| DE (1) | DE1934894A1 (de) |
| FR (1) | FR2012761A1 (de) |
| GB (1) | GB1279806A (de) |
| NL (1) | NL6910751A (de) |
| SE (1) | SE367771B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5454368A (en) * | 1977-10-06 | 1979-04-28 | Toshiba Corp | Dew resist device of refrigerator |
| DE3416731C1 (de) * | 1984-05-07 | 1985-08-29 | H. Willy Krauss GmbH & Co Metallwaren- und Werkzeugfabrik, 8432 Beilngries | Duese zur Entlueftung von Kernblas- oder Kernschiesskaesten |
| DE9412159U1 (de) * | 1994-07-22 | 1994-10-20 | Künkel Wagner Service- und Vertriebsgesellschaft mbH, 31061 Alfeld | Steuerbare Luftverteilung zum Vorverdichten |
| DE102013220256A1 (de) | 2013-10-08 | 2015-04-09 | Mahle International Gmbh | Gießform |
| CN107414030A (zh) * | 2017-06-20 | 2017-12-01 | 珠海肯赛科有色金属有限公司 | 一种用于铸造制芯模具的自清洁排气塞 |
| CN110039001B (zh) * | 2019-05-30 | 2024-06-25 | 广西玉柴机器股份有限公司 | 一种铸造上芯盒排气孔防进气的方法及结构 |
| CN114406201B (zh) * | 2022-01-26 | 2023-11-14 | 阜新力达钢铁铸造有限公司 | 导轨无孔立柱的铸造方法及系统 |
-
1969
- 1969-07-07 JP JP5372469A patent/JPS4928567B1/ja active Pending
- 1969-07-09 BE BE735850D patent/BE735850A/xx unknown
- 1969-07-10 FR FR6923574A patent/FR2012761A1/fr not_active Withdrawn
- 1969-07-10 BR BR21060369A patent/BR6910603D0/pt unknown
- 1969-07-10 SE SE983369A patent/SE367771B/xx unknown
- 1969-07-10 DE DE19691934894 patent/DE1934894A1/de active Pending
- 1969-07-11 NL NL6910751A patent/NL6910751A/xx unknown
- 1969-07-11 AT AT671469A patent/AT300219B/de not_active IP Right Cessation
- 1969-07-11 GB GB3504669A patent/GB1279806A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1279806A (en) | 1972-06-28 |
| SE367771B (de) | 1974-06-10 |
| NL6910751A (de) | 1970-01-13 |
| AT300219B (de) | 1972-07-25 |
| DE1934894A1 (de) | 1970-01-15 |
| JPS4928567B1 (de) | 1974-07-27 |
| BR6910603D0 (pt) | 1973-03-01 |
| BE735850A (de) | 1969-12-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |