KR910007595A - 주름파이프의 제조장치 - Google Patents
주름파이프의 제조장치 Download PDFInfo
- Publication number
- KR910007595A KR910007595A KR1019900016368A KR900016368A KR910007595A KR 910007595 A KR910007595 A KR 910007595A KR 1019900016368 A KR1019900016368 A KR 1019900016368A KR 900016368 A KR900016368 A KR 900016368A KR 910007595 A KR910007595 A KR 910007595A
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- chuck
- punch
- circumference
- corrugated pipe
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D15/00—Corrugating tubes
- B21D15/04—Corrugating tubes transversely, e.g. helically
- B21D15/06—Corrugating tubes transversely, e.g. helically annularly
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D15/00—Corrugating tubes
- B21D15/04—Corrugating tubes transversely, e.g. helically
- B21D15/10—Corrugating tubes transversely, e.g. helically by applying fluid pressure
- B21D15/105—Corrugating tubes transversely, e.g. helically by applying fluid pressure by applying elastic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/10—Stamping using yieldable or resilient pads
- B21D22/105—Stamping using yieldable or resilient pads of tubular products
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 부분단면도로 도시한 본 발명의 일실시예의 평면이다.
제2도는 제1도의 정면도,
제3도는 본 발명의 일실시예의 각 공정 단계를 도시한 설명도이다.
Claims (3)
- 탄성부재가 가공될 파이프로 삽입되고 적어도 한측에서 가압되어 상기 파이프의 원주상에 환형 팽창부를 형성하게끔 방사상으로 팽창되며, 상기 파이프의 원주 주위에 배치된 펀치와 척은 상기 환형 팽창부로 부터 주름을 형성하도록 서로에 대해 축방향으로 이동되는 주름파이프 제조장치에 있어서, 베드의 상부면을 따라 축방향으로 자유롭게 이동하도록 상기 베드위에 유지되고 있고 원주상에 상기 파이프를 지지하도록 되어 있는 제1 및 제2 맨드렐과; 상기 맨드렐을 상기 축방향으로 구동하는 제1 구동수단과; 상기 제1 및 제2맨드렐의 전단면들 사이와 상기 파이프에 배치되어 있는 탄성부재와; 펀치와 척을 가동시키는 제2구동수단 및; 척과 펀치를 상기 축선의 동심 평면상에서 축방향으로 안내하는 안내수단을 포함하는 것을 특징으로 하는 주름파이프 제조방법.
- 제1항에 있어서, 상기 안내수단은 상기 척과 펀치용으로 구비되어 있으며 서로에 대해 접해있는 면들을 갖고 있는 동심슬리브를 포함하는 것을 특징으로 하는 주름파이프 제조방법.
- 제2항에 있어서, 상기 동심 슬리브는 성형될 주름파이프의 외경과 대체로 동일한 내경을 갖는 것을 특징으로 하는 주름파이프 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1-267105 | 1989-10-13 | ||
JP1267105A JP2775490B2 (ja) | 1989-10-13 | 1989-10-13 | 蛇腹管の製造装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910007595A true KR910007595A (ko) | 1991-05-30 |
KR920011052B1 KR920011052B1 (ko) | 1992-12-26 |
Family
ID=17440134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900016368A KR920011052B1 (ko) | 1989-10-13 | 1990-10-13 | 주름파이프의 제조장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5058409A (ko) |
JP (1) | JP2775490B2 (ko) |
KR (1) | KR920011052B1 (ko) |
DE (1) | DE4032424C2 (ko) |
GB (1) | GB2241193B (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6397653B1 (en) * | 1997-02-11 | 2002-06-04 | Perkinelmer, Inc. | Folded metal bellows |
WO1999020414A1 (de) * | 1997-10-20 | 1999-04-29 | Josef Worringer | Verfahren zur herstellung einer welle aus einem rohrstück, vorrichtung zur herstellung einer welle aus einem rohrstück und aus einem rohrstück hergestellte nockenwelle |
US7222455B2 (en) * | 1998-10-27 | 2007-05-29 | Washington State University Research Foundation | Compositions and methods for suppressing cracking and water loss from cherries |
KR20020068121A (ko) * | 2001-02-20 | 2002-08-27 | 오승일 | 보일러 연통의 주름 성형장치 |
GR20010100359A (el) * | 2001-07-24 | 2003-03-28 | Μοδεστος Καλεργης | Μεθοδος εκτονωσης προφιλ για διακοσμηση και στηριξη στοιχειων καγκελου |
US20060260374A1 (en) * | 2005-05-23 | 2006-11-23 | Flex-Weld, Inc. | Hydroforming machine |
CN103521576A (zh) * | 2013-09-16 | 2014-01-22 | 上海桦厦实业有限公司 | 大管径钛金属波纹管制造设备及其制造方法 |
KR102037706B1 (ko) | 2018-07-17 | 2019-11-26 | 송달섭 | 연료펌프용 연료배관 제조방법 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA532335A (en) * | 1956-10-30 | S. Schindler Frank | Apparatus for annularly corrugating metal tubing | |
GB627730A (en) * | 1945-12-27 | 1949-08-15 | Metallschlauchfabrik Ag | Improvements in or relating to manufacture of highly resilient corrugated tubes |
CH246734A (de) * | 1945-12-27 | 1947-01-31 | Ag Metallschlachfabrik | Verfahren zur Herstellung von hochelastischen Federkörpern. |
US2954064A (en) * | 1950-11-10 | 1960-09-27 | Solar Aircraft Co | Machine for forming ring reinforced convolutions in a tube |
US3130771A (en) * | 1957-09-20 | 1964-04-28 | Federal Mogul Bower Bearings | Metal bellows forming apparatus |
US3083754A (en) * | 1959-06-24 | 1963-04-02 | Solar Aircraft Co | Convolution forming machine |
US3067744A (en) * | 1961-12-18 | 1962-12-11 | Barishman Harry | Oral waste receiver |
GB1103113A (en) * | 1963-09-12 | 1968-02-14 | Millar John Humphrey | Improvements in and relating to the manufacture of corrugated metal tubes or bellows |
US3339386A (en) * | 1964-05-07 | 1967-09-05 | Calumet & Hecla | Large corrugator |
US3512385A (en) * | 1966-07-12 | 1970-05-19 | Ametek Inc | Bellows forming machine |
DE6800552U (de) * | 1968-10-03 | 1969-01-23 | Wawin Gmbh | Muffenformvorrichtung |
NL7707299A (nl) * | 1977-06-30 | 1979-01-03 | Wavin Bv | Werkwijze en inrichting voor het vormen van een inwendige, rondlopende groef in een kunststof- buisdeel. |
JPS56144830A (en) * | 1980-04-12 | 1981-11-11 | Osaka Rasenkan Kogyo Kk | Production of diaphragm bellows |
JPS5764420A (en) * | 1980-10-08 | 1982-04-19 | Silver Kogyo Kk | Formation of pipe flange of thin-wall metallic pipe |
DE3044291A1 (de) * | 1980-11-25 | 1982-06-24 | Uni-Cardan Ag, 5200 Siegburg | "verfahren und vorrichtung zum dauerhaften verbinden von umlaufenden teilen, wie wellenteile o.dgl. |
JPS59133021A (ja) * | 1983-01-21 | 1984-07-31 | Seiwa Yoko Kk | 紐出しパイプの製造方法及びその装置 |
JP2559584B2 (ja) * | 1987-02-20 | 1996-12-04 | カナエ工業株式会社 | ビ−ド付パイプの製造法並びに装置 |
JP2815599B2 (ja) * | 1989-02-14 | 1998-10-27 | 臼井国際産業株式会社 | 細径蛇腹管の製造方法とその装置 |
-
1989
- 1989-10-13 JP JP1267105A patent/JP2775490B2/ja not_active Expired - Fee Related
-
1990
- 1990-10-05 GB GB9021639A patent/GB2241193B/en not_active Expired - Fee Related
- 1990-10-05 US US07/593,804 patent/US5058409A/en not_active Expired - Lifetime
- 1990-10-12 DE DE4032424A patent/DE4032424C2/de not_active Expired - Fee Related
- 1990-10-13 KR KR1019900016368A patent/KR920011052B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5058409A (en) | 1991-10-22 |
GB2241193A (en) | 1991-08-28 |
JP2775490B2 (ja) | 1998-07-16 |
JPH03128127A (ja) | 1991-05-31 |
DE4032424C2 (de) | 1996-10-02 |
GB9021639D0 (en) | 1990-11-21 |
KR920011052B1 (ko) | 1992-12-26 |
GB2241193B (en) | 1993-04-14 |
DE4032424A1 (de) | 1991-04-25 |
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Legal Events
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20071203 Year of fee payment: 16 |
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LAPS | Lapse due to unpaid annual fee |