DE3031640A1 - Formschliesseinrichtung fuer spritzgiessmaschinen - Google Patents
Formschliesseinrichtung fuer spritzgiessmaschinenInfo
- Publication number
- DE3031640A1 DE3031640A1 DE19803031640 DE3031640A DE3031640A1 DE 3031640 A1 DE3031640 A1 DE 3031640A1 DE 19803031640 DE19803031640 DE 19803031640 DE 3031640 A DE3031640 A DE 3031640A DE 3031640 A1 DE3031640 A1 DE 3031640A1
- Authority
- DE
- Germany
- Prior art keywords
- carrier
- signal
- mold
- attached
- locking
- Prior art date
- 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.)
- Granted
Links
- 238000001746 injection moulding Methods 0.000 title claims description 16
- 238000000465 moulding Methods 0.000 title description 2
- 238000006073 displacement reaction Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 14
- 239000000969 carrier Substances 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000000243 solution Substances 0.000 description 14
- 238000005452 bending Methods 0.000 description 6
- 230000001419 dependent effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002028 premature Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
-
- 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
- B29C45/1751—Adjustment means allowing the use of moulds of different thicknesses
-
- 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
- B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
- B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
- B29C45/6728—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element consisting of coupling rods
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)
- Securing Of Glass Panes Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD79216503A DD146404A1 (de) | 1979-10-29 | 1979-10-29 | Formschliesseinrichtung fuer spritzgiessmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3031640A1 true DE3031640A1 (de) | 1981-05-07 |
DE3031640C2 DE3031640C2 (sv) | 1989-05-24 |
Family
ID=5520788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803031640 Granted DE3031640A1 (de) | 1979-10-29 | 1980-08-22 | Formschliesseinrichtung fuer spritzgiessmaschinen |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT371057B (sv) |
BG (1) | BG37254A1 (sv) |
CS (1) | CS229704B1 (sv) |
DD (1) | DD146404A1 (sv) |
DE (1) | DE3031640A1 (sv) |
FR (1) | FR2468457A1 (sv) |
GB (1) | GB2061808B (sv) |
IT (1) | IT1145294B (sv) |
SE (1) | SE433922B (sv) |
SU (1) | SU1097447A1 (sv) |
YU (1) | YU271580A (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4117640A1 (de) * | 1991-05-29 | 1992-12-03 | Rexroth Mannesmann Gmbh | Schliesseinheit zum herstellen von formteilen |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD278091A1 (de) * | 1988-12-19 | 1990-04-25 | Schwerin Plastmaschinen | Querverschiebeantrieb fuer einen transportwagen zum automatischen formwerkzeugwechsel bei spritzgiessmaschinen |
DE4108749A1 (de) * | 1991-03-18 | 1992-09-24 | Hemscheidt Maschf Hermann | Schliessvorrichtung fuer eine spritzgiessform |
US5776516A (en) * | 1996-08-12 | 1998-07-07 | Mannesmann Aktiengesellschaft | Two-platen injection molding machine |
DE19847306C1 (de) * | 1998-10-14 | 2000-04-20 | Fischer W Mueller Blasformtech | Vorrichtung zum Anpassen einer Kunststoffverarbeitungsmaschine, insbesondere Blasformmaschine, an unterschiedliche Formdicken |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1078289B (de) * | 1954-08-23 | 1960-03-24 | Fries Sohn J S | Druckgiessmaschine fuer Metalle |
DE1127069B (de) * | 1958-04-24 | 1962-04-05 | Robert Hanning | Spritzgussmaschine, insbesondere fuer die Verarbeitung thermoplastischer Kunststoffen |
GB998665A (en) * | 1963-11-29 | 1965-07-21 | Loewy Eng Co Ltd | Mould-closing device for injection moulding machines |
DE1483532A1 (de) * | 1965-01-29 | 1969-06-04 | Buehler Ag Geb | Druckgiessmaschine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6806238A (sv) * | 1967-07-20 | 1969-01-22 | ||
FR2033442A5 (sv) * | 1969-02-25 | 1970-12-04 | Stephan Rech Meca Centre |
-
1979
- 1979-10-29 DD DD79216503A patent/DD146404A1/de not_active IP Right Cessation
-
1980
- 1980-08-22 DE DE19803031640 patent/DE3031640A1/de active Granted
- 1980-08-29 AT AT0438780A patent/AT371057B/de not_active IP Right Cessation
- 1980-09-10 CS CS806185A patent/CS229704B1/cs unknown
- 1980-09-10 SU SU807771375A patent/SU1097447A1/ru active
- 1980-09-12 BG BG8049040A patent/BG37254A1/xx unknown
- 1980-09-24 FR FR8020519A patent/FR2468457A1/fr active Granted
- 1980-10-23 YU YU02715/80A patent/YU271580A/xx unknown
- 1980-10-27 SE SE8007538A patent/SE433922B/sv not_active IP Right Cessation
- 1980-10-28 GB GB8034598A patent/GB2061808B/en not_active Expired
- 1980-10-29 IT IT50024/80A patent/IT1145294B/it active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1078289B (de) * | 1954-08-23 | 1960-03-24 | Fries Sohn J S | Druckgiessmaschine fuer Metalle |
DE1127069B (de) * | 1958-04-24 | 1962-04-05 | Robert Hanning | Spritzgussmaschine, insbesondere fuer die Verarbeitung thermoplastischer Kunststoffen |
GB998665A (en) * | 1963-11-29 | 1965-07-21 | Loewy Eng Co Ltd | Mould-closing device for injection moulding machines |
DE1483532A1 (de) * | 1965-01-29 | 1969-06-04 | Buehler Ag Geb | Druckgiessmaschine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4117640A1 (de) * | 1991-05-29 | 1992-12-03 | Rexroth Mannesmann Gmbh | Schliesseinheit zum herstellen von formteilen |
Also Published As
Publication number | Publication date |
---|---|
SU1097447A1 (en) | 1984-06-15 |
SE8007538L (sv) | 1981-04-30 |
DE3031640C2 (sv) | 1989-05-24 |
CS229704B1 (en) | 1984-06-18 |
DD146404A1 (de) | 1981-02-11 |
GB2061808A (en) | 1981-05-20 |
IT1145294B (it) | 1986-11-05 |
GB2061808B (en) | 1983-06-02 |
IT8050024A0 (it) | 1980-10-29 |
SE433922B (sv) | 1984-06-25 |
YU271580A (en) | 1983-02-28 |
AT371057B (de) | 1983-05-25 |
ATA438780A (de) | 1982-10-15 |
BG37254A1 (en) | 1985-05-15 |
FR2468457B1 (sv) | 1985-03-22 |
FR2468457A1 (fr) | 1981-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: B29C 45/68 |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PLASTMASCHINENWERK SCHWERIN GMBH, O-2781 SCHWERIN, |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: HEMSCHEIDT MASCHINENTECHNIK SCHWERIN GMBH & CO, O- |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: ABWICKLUNGSGESELLSCHAFT KUNSTSTOFFMASCHINEN WERKST |