JPS5465087A - Measuring method of tackiness of molding materials - Google Patents
Measuring method of tackiness of molding materialsInfo
- Publication number
- JPS5465087A JPS5465087A JP13175477A JP13175477A JPS5465087A JP S5465087 A JPS5465087 A JP S5465087A JP 13175477 A JP13175477 A JP 13175477A JP 13175477 A JP13175477 A JP 13175477A JP S5465087 A JPS5465087 A JP S5465087A
- Authority
- JP
- Japan
- Prior art keywords
- disc
- molding material
- lower disc
- tackiness
- molten
- 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
Abstract
PURPOSE: To quantitatively measure the tackiness of molding material in a semi- molten or molten state by holding the molding material in place between the upper and lower discs in a heated state, rotating the lower disc and measuring the rotating torque being loaded to the upper disc.
CONSTITUTION: An upper disc 1 and lower disc 2 are provided in a pair above and below and may be separately heated. The upper disc 1 may be moved vertically and in the upper part it connects to a load applicator and is able to apply an arbitrary load with its bottom face 13. The lower disc 2 is rotatably provided. With the upper disc 1 and lower disc 2 being in a heated state, a molding material is placed on the top face 14 of the lower disc 2 and the upper disc 1 is lowered to press the molding material with its bottom face 13. With the molding material being held pressed, the lower disc 2 is being rotated at a constant speed, during which time the rotating torque applied to the upper disc 1 is measured, thus the tackiness of the molding material in a semi-molten or molten state is quantitatively measured. At this time, measurement is performed by changing the measurement conditions such as the gap or temperature between the upper and lower discs, the rotating speed of the lower disc, the amount of the molding material to be placed, the load application quantity of the upper disc, etc. in various ways.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13175477A JPS5465087A (en) | 1977-10-31 | 1977-10-31 | Measuring method of tackiness of molding materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13175477A JPS5465087A (en) | 1977-10-31 | 1977-10-31 | Measuring method of tackiness of molding materials |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5465087A true JPS5465087A (en) | 1979-05-25 |
JPS6126018B2 JPS6126018B2 (en) | 1986-06-18 |
Family
ID=15065399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13175477A Granted JPS5465087A (en) | 1977-10-31 | 1977-10-31 | Measuring method of tackiness of molding materials |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5465087A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61132840A (en) * | 1984-11-30 | 1986-06-20 | Shimadzu Corp | Viscosity measuring method and its device |
CN102601322A (en) * | 2012-04-06 | 2012-07-25 | 天津立中合金集团有限公司 | Device for rapidly measuring flowability of aluminum alloy in online manner |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4958891A (en) * | 1972-10-04 | 1974-06-07 |
-
1977
- 1977-10-31 JP JP13175477A patent/JPS5465087A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4958891A (en) * | 1972-10-04 | 1974-06-07 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61132840A (en) * | 1984-11-30 | 1986-06-20 | Shimadzu Corp | Viscosity measuring method and its device |
CN102601322A (en) * | 2012-04-06 | 2012-07-25 | 天津立中合金集团有限公司 | Device for rapidly measuring flowability of aluminum alloy in online manner |
Also Published As
Publication number | Publication date |
---|---|
JPS6126018B2 (en) | 1986-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5713357A (en) | Composition for measuring peroxiding activation material, testing device and method and production thereof | |
MY8000001A (en) | Method of and apparatus for non-destructively determining the composition of an unknown material sample | |
JPS5547449A (en) | Method method and device for continuously measuring change in rheological property of monomer during polymerization | |
DE3060410D1 (en) | Test device, composition and method for the determination of triglycerides | |
DE3067483D1 (en) | Test composition for peroxidatively active substances, test device containing the composition, process for preparing same and method for the determination of peroxidatively active substances | |
JPS52137734A (en) | High frequency induction heating device | |
PH18789A (en) | Method of and apparatus for nondestructively determining the composition of an unkown material sample | |
JPS5465087A (en) | Measuring method of tackiness of molding materials | |
GB2025070B (en) | Method of determining characteristic rheological quantities of viscoelastic materials | |
GB2024423B (en) | Apparatus and method for determining critical temperaturesof thermally unstable and chemically reactive materials | |
JPS5231782A (en) | Method of measuring quantity of cold or eat accumulated | |
GB1264451A (en) | ||
JPS51140655A (en) | Method and apparatus for optical measurement | |
CN217277636U (en) | Integral wax sealing method density test device | |
GB2048467B (en) | Method and apparatus for evaluation of impression in the hardness testing of materials | |
Piech | Application of the Barkhausen effect to mechanical stress measurements in ferromagnetics | |
JPS5663253A (en) | Nondestructive measuring method | |
JPS526157A (en) | Constant tempe rature oven | |
JPS56137201A (en) | Method for measuring amount of slippage of web | |
SCHULLER | INFLUENCE OF TESTING CONDITIONS ON THE RESULTS OF DRY STRENGTH DETERMINATIONS | |
JPS5734433A (en) | Method and apparatus for measuring thermosetting characteristic | |
JPS5226266A (en) | Travelling viscosity measuring appratus | |
NO155522C (en) | APPARATUS FOR USE IN THE PRODUCTION OF DISC SIMILAR PRODUCTS | |
JPS5695368A (en) | Manufacture of dressed material with glazed clear of wear resistance | |
Bicovsky et al. | New CKD Reference Standard Material for Chemical Analysis of Cast Iron |