DE2534184A1 - Vorrichtung zur steuerung des duesenanpressdruckes - Google Patents
Vorrichtung zur steuerung des duesenanpressdruckesInfo
- Publication number
- DE2534184A1 DE2534184A1 DE19752534184 DE2534184A DE2534184A1 DE 2534184 A1 DE2534184 A1 DE 2534184A1 DE 19752534184 DE19752534184 DE 19752534184 DE 2534184 A DE2534184 A DE 2534184A DE 2534184 A1 DE2534184 A1 DE 2534184A1
- Authority
- DE
- Germany
- Prior art keywords
- return valve
- nozzle
- check valve
- pressure line
- pressure
- 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.)
- Pending
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000011344 liquid material Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 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
- B29C45/03—Injection moulding apparatus
- B29C45/07—Injection moulding apparatus using movable injection units
-
- 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
- B29C45/1777—Nozzle touch mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18049074A DD117402A1 (enExample) | 1974-12-04 | 1974-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2534184A1 true DE2534184A1 (de) | 1976-02-26 |
Family
ID=5496934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752534184 Pending DE2534184A1 (de) | 1974-12-04 | 1975-07-31 | Vorrichtung zur steuerung des duesenanpressdruckes |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT347113B (enExample) |
| DD (1) | DD117402A1 (enExample) |
| DE (1) | DE2534184A1 (enExample) |
| SU (1) | SU874383A1 (enExample) |
-
1974
- 1974-12-04 DD DD18049074A patent/DD117402A1/xx unknown
-
1975
- 1975-07-31 DE DE19752534184 patent/DE2534184A1/de active Pending
- 1975-08-05 AT AT605875A patent/AT347113B/de not_active IP Right Cessation
- 1975-08-13 SU SU752163160A patent/SU874383A1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SU874383A1 (ru) | 1981-10-23 |
| DD117402A1 (enExample) | 1976-01-12 |
| AT347113B (de) | 1978-12-11 |
| ATA605875A (de) | 1978-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OHJ | Non-payment of the annual fee |