CA1012012A - Apparatus for forming corrugated strip material into helically wound tubing - Google Patents

Apparatus for forming corrugated strip material into helically wound tubing

Info

Publication number
CA1012012A
CA1012012A CA207,859A CA207859A CA1012012A CA 1012012 A CA1012012 A CA 1012012A CA 207859 A CA207859 A CA 207859A CA 1012012 A CA1012012 A CA 1012012A
Authority
CA
Canada
Prior art keywords
strip material
helically wound
corrugated strip
forming corrugated
wound tubing
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.)
Expired
Application number
CA207,859A
Other versions
CA207859S (en
Inventor
Robert H. Meserole
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johns Manville Corp
Original Assignee
Johns Manville Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Johns Manville Corp filed Critical Johns Manville Corp
Application granted granted Critical
Publication of CA1012012A publication Critical patent/CA1012012A/en
Expired legal-status Critical Current

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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/121—Making tubes or metal hoses with helically arranged seams with non-welded and non-soldered seams
    • 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
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
CA207,859A 1973-08-28 1974-08-27 Apparatus for forming corrugated strip material into helically wound tubing Expired CA1012012A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US392398A US3863480A (en) 1973-08-28 1973-08-28 Apparatus for forming corrugated strip material into helically wound tubing

Publications (1)

Publication Number Publication Date
CA1012012A true CA1012012A (en) 1977-06-14

Family

ID=23550423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207,859A Expired CA1012012A (en) 1973-08-28 1974-08-27 Apparatus for forming corrugated strip material into helically wound tubing

Country Status (2)

Country Link
US (1) US3863480A (en)
CA (1) CA1012012A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058997A (en) * 1974-11-13 1977-11-22 Emil Siegwart Apparatus for manufacturing tubes
FR2374610A1 (en) * 1976-12-15 1978-07-13 Gen Atomic Co HELICOIDAL RIBBON TUBE FOR HEAT EXCHANGES AND ITS MANUFACTURING PROCESS
DE2760262C1 (en) * 1976-12-23 1985-11-14 Emil 6603 Sulzbach Siegwart Device for manufacturing pipes
AU530251B2 (en) * 1978-10-06 1983-07-07 Rib Loc International Limited Forming tubes from strip (helically)
DE3022575C3 (en) * 1980-06-16 1996-11-28 Hahn Fritz Gmbh Co Kg Device for producing pipes by helically winding a preferably corrugated strip
US4509560A (en) * 1983-10-25 1985-04-09 Security Lumber & Supply Co. Locking detent for corrugated tube
US5105639A (en) * 1989-02-23 1992-04-21 Spiro America Inc. Apparatus for forming spiral pipe
ES2130892B1 (en) * 1995-11-15 2000-03-01 Gonzalez Sanchez Manuel SYSTEM FOR THE MANUFACTURE OF TUBE WITH CORRUGATED SHEET.
DE19830401C1 (en) * 1998-07-08 1999-10-14 Hahn Fritz Gmbh Co Kg Spirally wound corrugated tube manufacturing mill
US6192726B1 (en) * 1999-11-05 2001-02-27 Lindab Ab System and method for corrugating spiral formed pipe
US6295853B1 (en) 2000-02-18 2001-10-02 Lindab Ab Spirally formed pipe cutter with driving mechanism to actively rotate inner knife
US7757720B1 (en) 2005-06-14 2010-07-20 Pacific Roller Die Company, Inc. Ribbed spiral pipe
EP2426243A1 (en) * 2010-09-01 2012-03-07 Benninger Zell GmbH Method and device for processing (softening) continuously transported goods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2282176A (en) * 1939-05-02 1942-05-05 American Rolling Mill Co Method and apparatus for forming helical lock seam pipe
US2314510A (en) * 1939-07-06 1943-03-23 J H Everest Machine for manufacturing fabricated metallic structures
US3220234A (en) * 1961-12-06 1965-11-30 Harper Laffie Machine for forming helical lock seam pipe
US3753363A (en) * 1969-10-10 1973-08-21 Johns Manville Helically wound tubing

Also Published As

Publication number Publication date
US3863480A (en) 1975-02-04

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