KR930013453U - Detachable structure of two-stage mold - Google Patents
Detachable structure of two-stage moldInfo
- Publication number
- KR930013453U KR930013453U KR2019910021586U KR910021586U KR930013453U KR 930013453 U KR930013453 U KR 930013453U KR 2019910021586 U KR2019910021586 U KR 2019910021586U KR 910021586 U KR910021586 U KR 910021586U KR 930013453 U KR930013453 U KR 930013453U
- Authority
- KR
- South Korea
- Prior art keywords
- detachable structure
- stage mold
- mold
- stage
- detachable
- 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
- B29C45/40—Removing or ejecting moulded articles
-
- 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
- B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
-
- 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
- B29C45/40—Removing or ejecting moulded articles
- B29C2045/4068—Removing or ejecting moulded articles using an auxiliary mould part carrying the moulded article and removing it from the mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910021586U KR950000083Y1 (en) | 1991-12-06 | 1991-12-06 | Injection mould |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910021586U KR950000083Y1 (en) | 1991-12-06 | 1991-12-06 | Injection mould |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930013453U true KR930013453U (en) | 1993-07-26 |
KR950000083Y1 KR950000083Y1 (en) | 1995-01-09 |
Family
ID=19323757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910021586U KR950000083Y1 (en) | 1991-12-06 | 1991-12-06 | Injection mould |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950000083Y1 (en) |
-
1991
- 1991-12-06 KR KR2019910021586U patent/KR950000083Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR950000083Y1 (en) | 1995-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20001103 Year of fee payment: 7 |
|
LAPS | Lapse due to unpaid annual fee |