JPS50105166A - - Google Patents

Info

Publication number
JPS50105166A
JPS50105166A JP50011801A JP1180175A JPS50105166A JP S50105166 A JPS50105166 A JP S50105166A JP 50011801 A JP50011801 A JP 50011801A JP 1180175 A JP1180175 A JP 1180175A JP S50105166 A JPS50105166 A JP S50105166A
Authority
JP
Japan
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
Application number
JP50011801A
Other languages
Japanese (ja)
Other versions
JPS5757122B2 (en:Method
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 filed Critical
Publication of JPS50105166A publication Critical patent/JPS50105166A/ja
Publication of JPS5757122B2 publication Critical patent/JPS5757122B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F43/00—Making bands, e.g. bracelets, or wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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)
  • Wire Processing (AREA)
  • Adornments (AREA)
JP50011801A 1974-01-28 1975-01-28 Expired JPS5757122B2 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US436915A US3893319A (en) 1974-01-28 1974-01-28 Band making apparatus

Publications (2)

Publication Number Publication Date
JPS50105166A true JPS50105166A (en:Method) 1975-08-19
JPS5757122B2 JPS5757122B2 (en:Method) 1982-12-03

Family

ID=23734325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50011801A Expired JPS5757122B2 (en:Method) 1974-01-28 1975-01-28

Country Status (2)

Country Link
US (1) US3893319A (en:Method)
JP (1) JPS5757122B2 (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341268A (en) * 1976-12-20 1978-04-14 Seiko Instr & Electronics Ltd Band producing apparatus
JPS5341269A (en) * 1976-12-20 1978-04-14 Seiko Instr & Electronics Ltd Band producing apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700086880A1 (it) * 2017-07-31 2019-01-31 Zeffiro Apparato di formatura in continuo in condotti a spirale aggraffati,processo di formatura e condotto a spirale

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1617583A (en) * 1927-02-15 Method oe and machine eor manufacturing spiral metal tubes
US915673A (en) * 1906-08-09 1909-03-16 Nicolaus Heid Machine for the manufacture of tubes from metal strips.
US1562645A (en) * 1925-05-19 1925-11-24 Roller Bearing Co Of America Helix-winding machine
US2314510A (en) * 1939-07-06 1943-03-23 J H Everest Machine for manufacturing fabricated metallic structures
US2439893A (en) * 1945-08-01 1948-04-20 Gen Electric Filament coiling apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341268A (en) * 1976-12-20 1978-04-14 Seiko Instr & Electronics Ltd Band producing apparatus
JPS5341269A (en) * 1976-12-20 1978-04-14 Seiko Instr & Electronics Ltd Band producing apparatus

Also Published As

Publication number Publication date
JPS5757122B2 (en:Method) 1982-12-03
US3893319A (en) 1975-07-08

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