KR0128866Y1 - Roller for a pattern transcriber - Google Patents
Roller for a pattern transcriber Download PDFInfo
- Publication number
- KR0128866Y1 KR0128866Y1 KR2019960029037U KR19960029037U KR0128866Y1 KR 0128866 Y1 KR0128866 Y1 KR 0128866Y1 KR 2019960029037 U KR2019960029037 U KR 2019960029037U KR 19960029037 U KR19960029037 U KR 19960029037U KR 0128866 Y1 KR0128866 Y1 KR 0128866Y1
- Authority
- KR
- South Korea
- Prior art keywords
- transfer roller
- pattern
- shaft
- pipe
- nickel
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F16/00—Transfer printing apparatus
- B41F16/0006—Transfer printing apparatus for printing from an inked or preprinted foil or band
- B41F16/0093—Attachments or auxiliary devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
본 고안은 무늬 전사용 롤러에 관한 것으로, 니켈 전사관 내면에 견고한 동도금 보강층을 형성하고, 축관과의 결합은 용접 또는 너트로 체결하여 내구성이 양호하고 품질이 균일한 제품을 제공하고자 한다.The present invention relates to a roller for pattern transfer, to form a solid copper plating reinforcement layer on the inner surface of the nickel transfer tube, the coupling with the shaft tube to provide a good durability and uniform quality by welding or nut.
Description
제1도는 본 고안의 구성 예시 단면도.1 is a cross-sectional view illustrating the configuration of the present invention.
제2도는 본 고안의 다른 실시예시 단면도.2 is a cross-sectional view of another embodiment of the present invention.
제3도는 본 고안의 또 다른 실시예시 단면도.3 is a cross-sectional view of another embodiment of the present invention.
제4도는 종래 전사롤러 예시 단면도.4 is a cross-sectional view illustrating a conventional transfer roller.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 전사롤러 11 : 니켈전사관10: transfer roller 11: nickel transfer tube
12 : 동도금보강층 20 : 축관12: copper plating reinforcement layer 20: shaft pipe
21 : 통공 22 : 나사부21: through hole 22: screw portion
30 : 고정체결수단 31 : 용접30: fastening means 31: welding
32 : 너트 40 : 간격유지링32: nut 40: spacing ring
50 : 공간부50: space part
본 고안은 표면에 무늬모양이 부각된 니켈 전사관(11) 내면에 2mm 이상으로 동도금 보강층(12)을 일체로 구비한 전사롤러(10)를 형성하고, 상기 전사롤러(10)내부에 축관(20)을 끼워 동도금 보강층(12) 양단과 축관(20)과를 고정 체결수단(30)으로 체결하여서 된 것이다.The present invention forms a transfer roller (10) having a copper plating reinforcement layer (12) integrally on the inner surface of the nickel transfer tube (11) with a pattern pattern on the surface, the shaft tube ( 20) by fitting both ends of the copper plating reinforcement layer 12 and the shaft tube 20 with a fixed fastening means (30).
본 고안 실시에 있어서 고정 체결수단은 도면 제1도 및 제2도와 같이 용접(31)을 하거나 제3도와 같이 너트(32) 체결을 할 수 있고, 전사롤러(10)의 직경이 큰 경우는 도면 제1도와 같이 축관(20)과의 사이에 간격유지링(40)을 끼워 공간부(50)를 두고 용접하되 축관(20)에는 통공(21)을 뚫어 공간부(50)에 냉각 또는 가열 유체가 공급될 수 있게 하며, 전사롤러(10)의 직경이 작은 경우에는 도면 제2도 및 제3도와 같이 축관(20)을 밀접하게 끼워 동도금 보강층(12)과 축관(20)을 용접하거나, 제3도와 같이 축관(20)에 나사부(22)를 가공하고 이에 너트(32)를 채워 전사 롤러(10)를 고정시킨다.In the embodiment of the present invention, the fixed fastening means may weld 31 as shown in FIGS. 1 and 2 or fasten the nut 32 as shown in FIG. 3, and in the case where the transfer roller 10 has a large diameter, As shown in FIG. 1, the gap retaining ring 40 is inserted between the shaft pipe 20 and the space 50 is welded to the shaft pipe 20. The through hole 21 is drilled in the shaft pipe 20 to cool or heat the fluid 50 in the space 50. When the diameter of the transfer roller 10 is small, the copper plating reinforcement layer 12 and the shaft tube 20 are welded or closely inserted as shown in FIGS. 2 and 3. As shown in FIG. 3, the screw 22 is machined into the shaft tube 20, and the nut 32 is filled therein to fix the transfer roller 10.
이상과 같이 구성되는 전사롤러(10)는 엷은 니켈 전사관(11)과 일체가 되도록 내면에 도금방법으로 동도금 보강층(12)을 두텁게 형성하므로서 견고하게 보강하였고 전사 롤러(10)와 축관(20)과는 용접(31) 또는 너트 체결(32)을 한 것이어서 종래 세라믹을 충진시킨 것에 비하여 체결작업이 용이하고, 전체적인 구성으로 볼 때 내구성이 양호하며, 동도금 보강층(12)에 의해 열전도성이 양호한 효과가 있다.The transfer roller 10 constructed as described above was firmly reinforced by forming a thick copper plating reinforcement layer 12 on the inner surface so as to be integral with the thin nickel transfer tube 11, and the transfer roller 10 and the shaft tube 20. Compared to the conventional ceramic-filled, it is easy to fasten, and has good durability in terms of overall structure, and has good thermal conductivity by the copper plating reinforcement layer 12. There is.
본 고안은 무늬 전사용 롤러에 관한 것으로, 특히, 전사용 롤러의 구성과 축과의 결합구성을 개량하여 전사용 롤러의 내구성과 열전도성을 높여주는것과 축과의 결합작업이 용이하도록 함을 목적으로 한다.The present invention relates to a pattern transfer roller, and in particular, to improve the durability and thermal conductivity of the transfer roller by improving the configuration of the transfer roller and the configuration of the coupling, and to facilitate the coupling operation with the shaft. It is done.
종래의 전사용 롤러는 실리콘형틀에서 니켈도금 방법으로 표면에 무늬모양이 부각되게 성형한 니켈 전사관(1)과, 상기 니켈전사관(1)과 축관(2)과의 사이에 세라믹(3)을 충진시켜 제4도의 예시와 같은 전사용 롤러를 만들었다.The conventional transfer roller has a nickel transfer tube (1) formed in a silicon mold with a nickel plating method on the surface thereof, and a ceramic (3) between the nickel transfer tube (1) and the shaft tube (2). Was filled to make a transfer roller as shown in FIG.
이와 같은 종래의 전사용 롤러는 니켈전사관(1)과 축관(2)을 결합하면서 열전도체 역할을 하는 세라믹(3)을 사용시 열전도성이 양호하지 못하여 작업성이 떨어지며 온도변화에 따라 수축, 팽창이 반복되면서 세라믹(3)에 균열이 일어나 쉽게 파손되어 사용수명이 짧은 결점이 있었고, 세라믹(3)을 충진시 축관(2)이 중심에 정확히 고정시키는 작업이 어려워 상품이 균일하지 못한 문제점이 있었다.Such a transfer roller has a poor thermal conductivity when using the ceramic 3 serving as a thermal conductor while combining the nickel transfer pipe 1 and the shaft pipe 2, resulting in poor workability and shrinking and expansion according to temperature changes. As this was repeated, cracks occurred in the ceramic 3, which was easily broken, and there was a short service life, and when filling the ceramic 3, the shaft tube 2 was difficult to accurately fix to the center. .
본 고안은 이상과 같은 문제점을 해결하기 위하여 니켈 전사관 내면에 견고한 동도금 보강층을 형성하고, 축관과의 결합은 용접 또는 너트로 체결하여 내구성이 양호하고 품질이 균일한 제품을 제공하고자 한다.The present invention is to form a solid copper plating reinforcement layer on the inner surface of the nickel transfer tube in order to solve the above problems, the coupling with the shaft tube is to provide a good durability and uniform quality by fastening by welding or nut.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960029037U KR0128866Y1 (en) | 1996-09-12 | 1996-09-12 | Roller for a pattern transcriber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960029037U KR0128866Y1 (en) | 1996-09-12 | 1996-09-12 | Roller for a pattern transcriber |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980015769U KR19980015769U (en) | 1998-06-25 |
KR0128866Y1 true KR0128866Y1 (en) | 1999-03-30 |
Family
ID=19466678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019960029037U KR0128866Y1 (en) | 1996-09-12 | 1996-09-12 | Roller for a pattern transcriber |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0128866Y1 (en) |
-
1996
- 1996-09-12 KR KR2019960029037U patent/KR0128866Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19980015769U (en) | 1998-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20050244275A1 (en) | Composite shaft | |
CA2341920A1 (en) | Liquid-cooled plate mold | |
KR0128866Y1 (en) | Roller for a pattern transcriber | |
CA2076269C (en) | Hot runner nozzle | |
JP2002336974A (en) | Ultrasonic welding machine | |
EA020127B1 (en) | Method for producing a cooling element for pyrometallurgical reactor and the cooling element | |
KR920003206B1 (en) | Composite electrode for arc furnace | |
JP2719938B2 (en) | Furnace wall electrode of electric furnace for metallurgy | |
JPS61116282A (en) | Furnace-wall electrode for metallurgical electric furnace using direct current current | |
FI97607C (en) | Cylindrical cuff intended for casting | |
US4440511A (en) | Multishaft supporting devices | |
JP2521005B2 (en) | Hot runner equipment | |
US5990458A (en) | End cap contact assembly for a heater roller | |
JP2007311719A (en) | Thermoelectric generator | |
JPS625620A (en) | Cooler of liquid-cooled coil | |
JPS6133736A (en) | Backup device of short side gate in twin roll type casting and rolling mill | |
JP2007075855A (en) | Device for heating feeder-head | |
GB2033164A (en) | Current supplying device for rotor winding of electric machine | |
CN214915849U (en) | Conductive steel cap, synthetic block and cubic apparatus press | |
JPS6145959Y2 (en) | ||
CN214815956U (en) | Graphite structure for realizing weak current copper-aluminum welding | |
CN108924969B (en) | Vacuum cast aluminum heater | |
KR0116792Y1 (en) | Cooling structure of roll | |
CA1213055A (en) | Travelling wave tube arrangements | |
JPH0117406Y2 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20080808 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |