CH576830A5 - - Google Patents
Info
- Publication number
- CH576830A5 CH576830A5 CH1440774A CH1440774A CH576830A5 CH 576830 A5 CH576830 A5 CH 576830A5 CH 1440774 A CH1440774 A CH 1440774A CH 1440774 A CH1440774 A CH 1440774A CH 576830 A5 CH576830 A5 CH 576830A5
- Authority
- CH
- Switzerland
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
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
- B29C45/681—Mould opening, closing or clamping devices hydro-mechanical using a toggle mechanism as mould clamping device
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20582—Levers
- Y10T74/20588—Levers toggle
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1440774A CH576830A5 (zh) | 1974-10-28 | 1974-10-28 | |
DE19752536880 DE2536880C3 (de) | 1974-10-28 | 1975-08-19 | Formschließvorrichtung einer Spritzgießmaschine, mit zwischen einer bewegbaren Formträgerplatte und einer ortsfesten Abstützplatte angeordneten Kniehebelpaaren |
AT642375A AT352995B (de) | 1974-10-28 | 1975-08-19 | Betaetigungsvorrichtung fuer die bewegliche giessformhaelfte einer spritzgiessmaschine |
FR7526795A FR2289335A1 (fr) | 1974-10-28 | 1975-09-01 | Dispositif de manoeuvre du demi-moule mobile d'une machine d'injection |
GB44207/75A GB1512976A (en) | 1974-10-28 | 1975-10-27 | Actuation apparatus for the movable mould halves or parts of a moulding machine |
US05/626,270 US4021182A (en) | 1974-10-28 | 1975-10-28 | Actuation apparatus for the movable mold halves or parts of an injection molding machine or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1440774A CH576830A5 (zh) | 1974-10-28 | 1974-10-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH576830A5 true CH576830A5 (zh) | 1976-06-30 |
Family
ID=4400592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1440774A CH576830A5 (zh) | 1974-10-28 | 1974-10-28 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4021182A (zh) |
AT (1) | AT352995B (zh) |
CH (1) | CH576830A5 (zh) |
GB (1) | GB1512976A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190016018A1 (en) * | 2016-03-31 | 2019-01-17 | Kyoraku Co., Ltd. | Mold clamping device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5164203A (en) * | 1985-02-13 | 1992-11-17 | Mitsubishi Denki Kabushiki Kaisha | Plastic molding device for a semiconductor element |
US4755124A (en) * | 1985-02-13 | 1988-07-05 | Mitsubishi Denki Kabushiki Kaisha | Plastic molding device for a semiconductor element |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2447256A (en) * | 1944-02-05 | 1948-08-17 | Edward R Knowles | Plastics molding apparatus |
US3359598A (en) * | 1965-04-13 | 1967-12-26 | Harry R Bucy | Safety means for hydraulic presses and the like |
FR2056111A5 (en) * | 1969-07-10 | 1971-05-14 | Ind Mecca Lorenzin | Closure of moulds in pvc injection moulding - machines |
-
1974
- 1974-10-28 CH CH1440774A patent/CH576830A5/xx not_active IP Right Cessation
-
1975
- 1975-08-19 AT AT642375A patent/AT352995B/de not_active IP Right Cessation
- 1975-10-27 GB GB44207/75A patent/GB1512976A/en not_active Expired
- 1975-10-28 US US05/626,270 patent/US4021182A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190016018A1 (en) * | 2016-03-31 | 2019-01-17 | Kyoraku Co., Ltd. | Mold clamping device |
US10940615B2 (en) * | 2016-03-31 | 2021-03-09 | Kyoraku Co., Ltd. | Mold clamping device |
Also Published As
Publication number | Publication date |
---|---|
US4021182A (en) | 1977-05-03 |
ATA642375A (de) | 1979-03-15 |
DE2536880A1 (de) | 1976-09-16 |
AT352995B (de) | 1979-10-25 |
DE2536880B2 (de) | 1977-05-12 |
GB1512976A (en) | 1978-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |