FR2132319B1 - - Google Patents
Info
- Publication number
- FR2132319B1 FR2132319B1 FR7211465A FR7211465A FR2132319B1 FR 2132319 B1 FR2132319 B1 FR 2132319B1 FR 7211465 A FR7211465 A FR 7211465A FR 7211465 A FR7211465 A FR 7211465A FR 2132319 B1 FR2132319 B1 FR 2132319B1
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
- B29C2045/2604—Latching means for successive opening or closing of mould plates
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13029971A | 1971-04-01 | 1971-04-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2132319A1 FR2132319A1 (en) | 1972-11-17 |
FR2132319B1 true FR2132319B1 (en) | 1976-03-05 |
Family
ID=22444025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7211465A Expired FR2132319B1 (en) | 1971-04-01 | 1972-03-31 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3706116A (en) |
JP (1) | JPS5227654B1 (en) |
BE (1) | BE781575A (en) |
CA (1) | CA974358A (en) |
DE (1) | DE2215506C3 (en) |
FR (1) | FR2132319B1 (en) |
GB (1) | GB1376789A (en) |
IT (1) | IT952316B (en) |
SE (1) | SE385807B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1055759B (en) * | 1976-01-09 | 1982-01-11 | Olivetti E C Spa | REFINEMENTS FOR AN INJECTION PRESS FOR MOLDING OF PLASTIC AND SIMILAR MATERIALS |
DE3000798C2 (en) * | 1980-01-11 | 1982-09-09 | HASCO-Normalien Hasenclever & Co, 5880 Lüdenscheid | Device for a temporary fixed coupling of mold plates which can be moved relative to one another to at least two parting planes |
US4541795A (en) * | 1984-07-31 | 1985-09-17 | James R. Goldberg | Injection mold for a bottle closure device |
US5104308A (en) * | 1990-03-08 | 1992-04-14 | Morton Ray H | Mold plate control mechanism for a multiple plate mold |
US5204127A (en) * | 1991-05-10 | 1993-04-20 | Composite Products, Inc. | Compression molding apparatus |
US5451156A (en) * | 1994-02-04 | 1995-09-19 | Bermar Associates, Inc. | Molding ejector device for interchangeable molds |
US6015283A (en) * | 1997-06-04 | 2000-01-18 | National Tool & Manufacturing Co. | Mold plate centralizing system |
US7614873B1 (en) | 2006-11-29 | 2009-11-10 | Custom Products Enterprises, Inc. | Mold base hold retainer |
US7963759B1 (en) | 2006-11-29 | 2011-06-21 | Custom Products Enterprises, Inc. | Mold base hold retainer and method of using |
US7963758B2 (en) * | 2009-06-17 | 2011-06-21 | Progressive Components International Corporation | External plate locks for mold plates |
US20110280985A1 (en) * | 2010-05-17 | 2011-11-17 | Santos Adelino C | Ejector retraction mechanism |
US20120177774A1 (en) * | 2010-05-17 | 2012-07-12 | Eric Kaufman | Ejector retraction mechanism |
CA2886627A1 (en) | 2012-10-30 | 2014-05-08 | Extreme Components Lp | Positioning device for a mold |
CN109333922B (en) * | 2018-09-12 | 2020-07-24 | 如皋市江南金属构件有限公司 | Overlap welding mould suitable for frame of overhead working truck |
ES2962858T3 (en) * | 2018-09-27 | 2024-03-21 | Simplicity Works Europe Sl | Mold, machine and procedure for the manufacture of three-dimensional articles and manufacturing plant associated with it |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2319479A (en) * | 1939-10-18 | 1943-05-18 | Grotelite Company | Self-locking plastic injection mold |
US2691799A (en) * | 1951-02-19 | 1954-10-19 | Parmelee Plastics Co | Injection molding machine |
US2718031A (en) * | 1951-10-25 | 1955-09-20 | Wilfred G Harvey | Operating mechanism for multi-part molding dies |
US3541651A (en) * | 1968-12-19 | 1970-11-24 | Global Systems | Shaft lock for canopy release |
US3624674A (en) * | 1969-12-15 | 1971-11-30 | Global Systems | Releasing device for strap connectors |
-
1971
- 1971-04-01 US US130299A patent/US3706116A/en not_active Expired - Lifetime
-
1972
- 1972-03-20 IT IT49118/72A patent/IT952316B/en active
- 1972-03-23 CA CA137,996A patent/CA974358A/en not_active Expired
- 1972-03-23 GB GB1366372A patent/GB1376789A/en not_active Expired
- 1972-03-29 DE DE2215506A patent/DE2215506C3/en not_active Expired
- 1972-03-29 SE SE7204077A patent/SE385807B/en unknown
- 1972-03-31 FR FR7211465A patent/FR2132319B1/fr not_active Expired
- 1972-03-31 BE BE781575A patent/BE781575A/en not_active IP Right Cessation
- 1972-04-01 JP JP47033113A patent/JPS5227654B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE385807B (en) | 1976-07-26 |
BE781575A (en) | 1972-10-02 |
IT952316B (en) | 1973-07-20 |
DE2215506A1 (en) | 1972-10-05 |
CA974358A (en) | 1975-09-16 |
US3706116A (en) | 1972-12-19 |
GB1376789A (en) | 1974-12-11 |
FR2132319A1 (en) | 1972-11-17 |
DE2215506B2 (en) | 1977-08-04 |
DE2215506C3 (en) | 1978-04-06 |
JPS5227654B1 (en) | 1977-07-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |