JPS5662649A - Metal mold - Google Patents
Metal moldInfo
- Publication number
- JPS5662649A JPS5662649A JP13949979A JP13949979A JPS5662649A JP S5662649 A JPS5662649 A JP S5662649A JP 13949979 A JP13949979 A JP 13949979A JP 13949979 A JP13949979 A JP 13949979A JP S5662649 A JPS5662649 A JP S5662649A
- Authority
- JP
- Japan
- Prior art keywords
- liner
- main mold
- mold
- key
- hole
- 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
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
PURPOSE: To prevent the camber of a liner and eliminate the formation of flash by providing voids between the liner and a main mold.
CONSTITUTION: A hole 6 holding a fixing pin 7 is provided near the side face of a main mold on the back face of the central part of a liner 2 shorter than the main mold 1 in the longitudinal direction of the liner 2, and a through-hole 5 is provided in the main mold 1 as well in the place similar to the liner mold 2 pin hole 6. The fixing pin 7 is installed therein to provide the basic part for joining of the main mold 1 and the liner mold 2. Similarly on the opposite side a key way 8 is provided to the main mold and a key 10 is installed. On the other hand, a key way 9 sliding the key 10 is provided to the liner 2. When the liner mold 2 expands or contract, the key is slided in the central part to assure the swing to the right and left. With the basic part and key 10 as a center, the liner 2 expands and contracts to the right and left, and in order to prevent these, voids 4a, 4b are provided between the liner 2 and the main mold 1. On the other hand, with respect to the forward and backard expansion and contraction, the liner is moved only in one direction from the basic part for joining, thus the main mold of the three side faces excluding the side face of the main mold 1 and the bottom face is formed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13949979A JPS5662649A (en) | 1979-10-29 | 1979-10-29 | Metal mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13949979A JPS5662649A (en) | 1979-10-29 | 1979-10-29 | Metal mold |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5662649A true JPS5662649A (en) | 1981-05-28 |
Family
ID=15246692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13949979A Pending JPS5662649A (en) | 1979-10-29 | 1979-10-29 | Metal mold |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5662649A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018094606A (en) * | 2016-12-14 | 2018-06-21 | トヨタ自動車株式会社 | Die-casting die |
-
1979
- 1979-10-29 JP JP13949979A patent/JPS5662649A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018094606A (en) * | 2016-12-14 | 2018-06-21 | トヨタ自動車株式会社 | Die-casting die |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT7921869A0 (en) | IMPROVEMENTS IN THE CONSTRUCTION OF PROJECTILES FOR SMOOTH SURFACE BARRELED SHOTS. | |
SE8404372D0 (en) | BLIND FASTENER WITH GRIP COMPENSATION MEANS | |
IT1084413B (en) | PROCESS FOR THE PREPARATION OF NODULAR OR VARNISHED CAST IRON TEMPLATES. | |
JPS5341622A (en) | Piston made of fiber-reinforced light alloy | |
FI843378A (en) | RELEASE FACTOR FOR EXPLOSION WITH DERIVATIVES. | |
SE432482B (en) | KULA FOR THE Weapons | |
DK567386D0 (en) | PROCEDURES FOR THE MANUFACTURING OF IRON ARTICLES, AS CASTING FORMS AND CORES, AND COOLING MATERIALS FOR USE WITH THIS | |
DE3585987D1 (en) | STORAGE REQUIREMENT MANAGEMENT DURING THE MASTER MODE. | |
IT8019016A0 (en) | OF CUSHIONING. GUN GRIP WITH CAVITY | |
JPS5662649A (en) | Metal mold | |
NO161072C (en) | PROCEDURE FOR THE PREPARATION OF A HARDENED PHENOLIC RESIN FOAM WITH ESSENTIAL CLOSED CELLS. | |
NL7703652A (en) | METHOD FOR THE AFTER-TREATMENT OF PHOSPHATED METAL SURFACES. | |
IT1057760B (en) | ANCHOR BOLT EQUIPPED WITH STEM HAVING AN EXTREME TA | |
IT7830182A0 (en) | MOLD BY TRANSPORT IN THE MELTEN STATE. | |
ES456144A1 (en) | Substituted phenylguanidines and process for their manufacture | |
DE3248829D2 (en) | Heat-insulating foam plate | |
JPS5662651A (en) | Flash preventing metal mold | |
JPS5311018A (en) | Focal plane shutter of longitudinal run type | |
JPS5662650A (en) | Metal mold | |
ES544166A0 (en) | PROCEDURE FOR MANUFACTURING CAST IRON WITH SPHERICAL GRAPHITE | |
RU97102566A (en) | METHOD FOR CREATING AN ICE LOAD-CARRYING PLATFORM | |
GB1260084A (en) | Improvements in the manufacture of ball and socket joints | |
JPS5293779A (en) | 5-substituted or non-substituted uracil derivatives and their preparat ion | |
ES238899U (en) | Toy construction kits | |
JPS5311493A (en) | Method for building solid bounded by curved surface and three-dimensional structure |