CH445837A - Mold clamping device for injection molding machines with hydraulic drive - Google Patents
Mold clamping device for injection molding machines with hydraulic driveInfo
- Publication number
- CH445837A CH445837A CH333367A CH333367A CH445837A CH 445837 A CH445837 A CH 445837A CH 333367 A CH333367 A CH 333367A CH 333367 A CH333367 A CH 333367A CH 445837 A CH445837 A CH 445837A
- Authority
- CH
- Switzerland
- Prior art keywords
- injection molding
- clamping device
- mold clamping
- hydraulic drive
- molding machines
- Prior art date
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
- B29C45/67—Mould opening, closing or clamping devices hydraulic
- B29C45/6764—Mould opening, closing or clamping devices hydraulic using hydraulically connectable chambers of the clamping cylinder during the mould opening and closing movement
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST025148 | 1966-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH445837A true CH445837A (en) | 1967-10-31 |
Family
ID=7460424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH333367A CH445837A (en) | 1966-03-23 | 1967-03-02 | Mold clamping device for injection molding machines with hydraulic drive |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4536432B1 (en) |
AT (1) | AT264027B (en) |
CH (1) | CH445837A (en) |
DE (1) | DE1579043C2 (en) |
GB (1) | GB1182456A (en) |
SE (1) | SE303599B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112041145A (en) * | 2018-04-04 | 2020-12-04 | 尼根机械有限公司 | Compact clamping device with integral high-pressure die opening actuator |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10051255C1 (en) | 2000-10-16 | 2002-05-29 | Karl Hehl | Closure mechanism for a hydraulically operated plastics injection molding machine has tool closure, clamping and compensating cylinders concentric with a central axis |
US6877417B2 (en) | 2001-04-17 | 2005-04-12 | Shin Caterpillar Mitsubishi Ltd. | Fluid pressure circuit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437077A (en) * | 1946-01-18 | 1948-03-02 | Hpm Dev Corp | Hydraulic circuit for halting reciprocable rams |
DE896554C (en) * | 1950-04-13 | 1953-11-12 | Hahn & Kolb | Hydraulic drive for work machines, especially injection and compression molding machines |
US2805447A (en) * | 1953-11-05 | 1957-09-10 | Voges Fred William | Safety circuit for molding machine |
DE1051485B (en) * | 1954-06-26 | 1959-02-26 | Rudolf Raetzer | Horizontal injection molding machine, especially for processing thermoplastics |
FR1190202A (en) * | 1958-01-16 | 1959-10-09 | Franc | Power multiplier locking device, for injection molding machines |
-
1966
- 1966-03-23 DE DE1579043A patent/DE1579043C2/en not_active Expired
-
1967
- 1967-02-27 AT AT189167A patent/AT264027B/en active
- 1967-03-02 CH CH333367A patent/CH445837A/en unknown
- 1967-03-08 SE SE320667A patent/SE303599B/xx unknown
- 1967-03-21 GB GB1310367A patent/GB1182456A/en not_active Expired
- 1967-03-22 JP JP1751667A patent/JPS4536432B1/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112041145A (en) * | 2018-04-04 | 2020-12-04 | 尼根机械有限公司 | Compact clamping device with integral high-pressure die opening actuator |
Also Published As
Publication number | Publication date |
---|---|
DE1579043C2 (en) | 1973-01-04 |
GB1182456A (en) | 1970-02-25 |
JPS4536432B1 (en) | 1970-11-19 |
AT264027B (en) | 1968-08-12 |
SE303599B (en) | 1968-09-02 |
DE1579043B1 (en) | 1972-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA920311A (en) | Mold clamping device for injection molding machine | |
AT283960B (en) | Injection molding machine | |
CH536670A (en) | Mold for injection molding machine | |
FR1514708A (en) | Safety mechanism for plastic injection molding machines | |
AT265552B (en) | Injection molding machine | |
AT301849B (en) | Pressure cylinder, in particular mold clamping device for injection molding machines | |
CH464502A (en) | Plastic molding machine with molding tool | |
CH481746A (en) | Plastic injection molding machine | |
CH489301A (en) | Hydraulically operated locking device for injection molding machines | |
CH452122A (en) | Injection molding machine | |
CH540760A (en) | Mold clamping device of an injection molding machine | |
CH445837A (en) | Mold clamping device for injection molding machines with hydraulic drive | |
AT311655B (en) | Injection molding machine | |
CH486940A (en) | Injection molding machine | |
CH463316A (en) | Injection molding machine | |
CH471662A (en) | Injection mold for plastic injection molding machines | |
CH539498A (en) | Plastic screw injection molding machine | |
CH524441A (en) | Hydraulic mold clamping device for plastic injection molding machines | |
AT328171B (en) | MOLD CLAMPING UNIT FOR A PLASTIC INJECTION MOLDING MACHINE | |
FR1512228A (en) | Mold for injection molding | |
FR1532434A (en) | Injection molding machine | |
FR1509240A (en) | Injection molding machine | |
AT287280B (en) | Mold clamping device for injection molding machines or vulcanizing presses | |
AT315470B (en) | Injection molding machine | |
CH476560A (en) | Mold, in particular for injection molding machines |