KR850001038A - 나선 감기 용접관 제조장치 - Google Patents
나선 감기 용접관 제조장치 Download PDFInfo
- Publication number
- KR850001038A KR850001038A KR1019840004256A KR840004256A KR850001038A KR 850001038 A KR850001038 A KR 850001038A KR 1019840004256 A KR1019840004256 A KR 1019840004256A KR 840004256 A KR840004256 A KR 840004256A KR 850001038 A KR850001038 A KR 850001038A
- Authority
- KR
- South Korea
- Prior art keywords
- link
- spiral winding
- manufacturing apparatus
- roller holder
- assigned
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/128—Control or regulating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 형성기구와 관시단부의 개략도.
제2도는 제1도의 Ⅱ-Ⅱ선에 따른 확대 부분 단면도.
제3도는 제1도의 Ⅲ-Ⅲ선에 따른 확대 부분 단면도.
Claims (7)
- 금속 띠재로부터 나선 감기 응접관을 제조하기 위한 장치로서, 각각 다수의 굽힘 로울러로부터 조립된 3개의 롤을 사용한 굽힘기구를 가지고, 관의 내측에서 작용하는 각 굽힘 로울러가 조절 가능한 로울러 홀더에 배치되어 있는 형식의 것에 있어서, 로울러 홀더(22)의 안내와 구동을 위해 제1의 링크 궤도면(24a)내에 배치된 2개의 링크(25,26)와 제2의 링크 궤도면(24b)내에 배치된 1개의 링크(27)를 가지는 평행 사변형 링크 기구(23)와, 한쪽의 링크 궤도면(24b,24b)에 배속된 적어도 1개의 링크 궤도 조절장치(28,29)와, 관축선(30)의 방향에서 작용하는 힌지로드(31)와, 로울러 홀더(22)의 한쪽 단부(32)에 힌지된 행정장치(33)와, 로울러 홀더(22)의 중앙범위(35)내에 지지된 힌지 결합부재(36)와 그 아암식의 레버(37)와 행정장치(38)를 구비한 높이 조절 가능한 현수장치(34)를 가지고 있는 것을 특징으로 하는 나선 감기 용접관 제조장치.
- 제1항에 있어서, 제1의 링크 궤도면(24a)에 배속된 링크 궤도 조절장치에 2개의 편심핀(51,52)이 배치되어 있는 것을 특징으로 하는 나선 감기 용접관 제조장치.
- 제1항에 있어서, 제2의 링크 궤도면(24b)에 배속된 링크 궤도 조절장치(29)에 1개의 편심핀(53)이 배치되어 있는 것을 특징으로 하는 나선 감기 용접관 제조장치.
- 제1항 내지 제3항중 어느 항에 있어서, 각 편심핀(51,52,53)에 각각 1개의 구동모터(54,55,56)가 연결되어 있는 것을 특징으로 하는 나선 감기 용접관 제조장치.
- 제1항에 있어서, 각 행정장치(33,38)에 각각 1개의 구동모터(57,58)가 배치되어있는 것을 특징으로 하는 나선 감기 용접관 제조장치.
- 제1항 내지 제5항중 어느 항에 있어서, 각 구동모터(54,55,56,57,58)의 제어를 위해 제어장치(59)가 배치되어 있는 것을 특징으로 하는 나선 감기 용접관 제조장치.
- 제1항 내지 제6항중 어느 항에 있어서, 제어장치(59)에, 로울러 홀더(22)의 연직방향 및 수평방향의 휨을 측정하기 위한 측정부재(60)가 배속되어 있는 것을 특징으로 하는 나선 감기 용접관 제조장치.※참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3326050.8 | 1983-07-20 | ||
DE3326050A DE3326050C1 (de) | 1983-07-20 | 1983-07-20 | Vorrichtung zum Herstellen von Schraubennahtrohren aus Metallband |
Publications (1)
Publication Number | Publication Date |
---|---|
KR850001038A true KR850001038A (ko) | 1985-03-14 |
Family
ID=6204383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840004256A KR850001038A (ko) | 1983-07-20 | 1984-07-19 | 나선 감기 용접관 제조장치 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4578971A (ko) |
EP (1) | EP0132555A3 (ko) |
JP (1) | JPS6076221A (ko) |
KR (1) | KR850001038A (ko) |
CS (1) | CS247181B2 (ko) |
DE (1) | DE3326050C1 (ko) |
SU (1) | SU1281161A3 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10331000B3 (de) * | 2003-07-03 | 2004-10-14 | Mannesmannröhren-Werke Ag | Verfahren und Einrichtung zur Herstellung geschweißter Großrohre in Form von Schraubennahtrohren |
US7089772B1 (en) * | 2005-04-07 | 2006-08-15 | Imw Industries Limited | Adjustable horn for spiral pipe forming machine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1075530B (de) * | 1958-10-08 | 1960-02-18 | Hamburg Alexander Kückens | Vorrichtung zum Herstellen von Rohren mit wendeiförmiger Schweißnaht |
DE2053266B2 (de) * | 1970-10-30 | 1973-04-26 | Blohm + Voss Ag, 2000 Hamburg | Vorrichtung zur schraubenlinienfoermigen verformung eines bandes zu einem rohr |
BE792893A (fr) * | 1972-12-15 | 1973-03-30 | La Meuse Sa Des Atel Const | Machine de fabrication de tubes par enroulement d'une tole en helice. |
US3882708A (en) * | 1973-10-15 | 1975-05-13 | Meuse Const Atel | Machine for manufacturing tubes by helically winding a metal sheet |
GB1479246A (en) * | 1975-04-25 | 1977-07-06 | Hume Ind Ltd | Helical formed metal pipe |
SU671896A1 (ru) * | 1977-05-26 | 1979-07-05 | Уральский ордена Трудового Красного Знамени политехнический институт им. С.М.Кирова | Устройство дл непрерывной формовки спиральношовных труб |
DE2833096C3 (de) * | 1978-07-28 | 1981-03-12 | Salzgitter Industriebau Gmbh, 3320 Salzgitter | Formstation für Schraubennahtrohre |
JPS5919023A (ja) * | 1982-07-22 | 1984-01-31 | Nippon Steel Corp | スパイラル鋼管の製造方法 |
JPS5919024A (ja) * | 1982-07-23 | 1984-01-31 | Nippon Steel Corp | スパイラル鋼管の製造装置 |
-
1983
- 1983-07-20 DE DE3326050A patent/DE3326050C1/de not_active Expired
-
1984
- 1984-06-05 EP EP84106404A patent/EP0132555A3/de not_active Withdrawn
- 1984-06-20 JP JP59125462A patent/JPS6076221A/ja active Pending
- 1984-07-05 CS CS845249A patent/CS247181B2/cs unknown
- 1984-07-11 US US06/629,802 patent/US4578971A/en not_active Expired - Fee Related
- 1984-07-18 SU SU843760757A patent/SU1281161A3/ru active
- 1984-07-19 KR KR1019840004256A patent/KR850001038A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CS247181B2 (en) | 1986-12-18 |
US4578971A (en) | 1986-04-01 |
SU1281161A3 (ru) | 1986-12-30 |
EP0132555A3 (de) | 1987-06-03 |
EP0132555A2 (de) | 1985-02-13 |
JPS6076221A (ja) | 1985-04-30 |
DE3326050C1 (de) | 1984-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |