JPS6237221B2 - - Google Patents

Info

Publication number
JPS6237221B2
JPS6237221B2 JP51036178A JP3617876A JPS6237221B2 JP S6237221 B2 JPS6237221 B2 JP S6237221B2 JP 51036178 A JP51036178 A JP 51036178A JP 3617876 A JP3617876 A JP 3617876A JP S6237221 B2 JPS6237221 B2 JP S6237221B2
Authority
JP
Japan
Prior art keywords
bending
transmitter
desired value
tensioning device
tube
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
JP51036178A
Other languages
English (en)
Japanese (ja)
Other versions
JPS51122658A (en
Inventor
Rehineru Manfureeto
Shirumu Fuorukeru
Detsutoman Hainritsuhi
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.)
METSUSAASHUMITSUTO BERUKO BUROOMU GmbH
Original Assignee
METSUSAASHUMITSUTO BERUKO BUROOMU GmbH
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 METSUSAASHUMITSUTO BERUKO BUROOMU GmbH filed Critical METSUSAASHUMITSUTO BERUKO BUROOMU GmbH
Publication of JPS51122658A publication Critical patent/JPS51122658A/ja
Publication of JPS6237221B2 publication Critical patent/JPS6237221B2/ja
Granted legal-status Critical Current

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
    • B21D51/00—Making hollow objects
    • B21D51/02—Making hollow objects characterised by the structure of the objects
    • B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/30—Arrangement of components
    • F05B2250/33—Arrangement of components symmetrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Wire Processing (AREA)
JP51036178A 1975-04-03 1976-04-02 Apparatus for producing point symmetrical body Granted JPS51122658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2514502A DE2514502C2 (de) 1975-04-03 1975-04-03 Vorrichtung zum Formbiegen von insbesondere rechteckigen Drähten oder Rohren zur Herstellung von rotationssymmetrischen Bauteilen

Publications (2)

Publication Number Publication Date
JPS51122658A JPS51122658A (en) 1976-10-26
JPS6237221B2 true JPS6237221B2 (US06272168-20010807-M00014.png) 1987-08-11

Family

ID=5942986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51036178A Granted JPS51122658A (en) 1975-04-03 1976-04-02 Apparatus for producing point symmetrical body

Country Status (4)

Country Link
US (1) US4048826A (US06272168-20010807-M00014.png)
JP (1) JPS51122658A (US06272168-20010807-M00014.png)
DE (1) DE2514502C2 (US06272168-20010807-M00014.png)
FR (1) FR2306028A2 (US06272168-20010807-M00014.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH046648Y2 (US06272168-20010807-M00014.png) * 1987-06-10 1992-02-24

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229051A1 (de) * 1982-08-04 1984-02-09 Kocks Technik Gmbh & Co, 4010 Hilden Vorrichtung zum biegen von legerohren fuer drahtwindungsleger
DE3246381C1 (de) * 1982-12-15 1983-12-15 WAFIOS Maschinenfabrik GmbH & Co KG, 7410 Reutlingen Vorrichtung zum Herstellen von Maschendrahtgeflecht
US4497190A (en) * 1983-09-12 1985-02-05 Morgan Construction Company Apparatus for bending a rolling mill laying pipe
FR2578457B1 (fr) * 1985-03-11 1987-05-22 Unimetall Sa Machine de traction pour le dressage et la relaxation des contraintes des rails en acier
US5875665A (en) * 1996-02-29 1999-03-02 Aisin Seiki Kabushiki Kaisha Apparatus and method for bending a workpiece
IT1290140B1 (it) * 1997-03-21 1998-10-19 Blm Spa Macchina per curvare tubi e materiali filiforme in genere
US11701699B2 (en) * 2019-09-23 2023-07-18 Horace Thompson Helicoidal blade manufacturing system and method
CN115318890A (zh) * 2022-06-28 2022-11-11 江苏普力重工科技有限公司 一种智能制造卷板机床现场总线控制机构及控制系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE28606C (de) * J. Tu. B. SHARP in Smethwick, Grafschaft Stafford, England Verfahren und Apparate zur Herstellung gebogener Röhren
DE527652C (de) * 1929-05-30 1931-06-19 Siemens Schuckertwerke Akt Ges Elektromotor mit Vorgelege
US2094204A (en) * 1936-03-07 1937-09-28 Iron Fireman Mfg Co Method of and apparatus for manufacturing rolled steel worms
US2179389A (en) * 1938-06-24 1939-11-07 United Wire & Supply Corp Coiling apparatus
US2758629A (en) * 1951-09-26 1956-08-14 Allen D Lewis Apparatus for manufacturing multiple wire stranded helical springs
GB794660A (en) * 1954-08-30 1958-05-07 Havilland Engine Co Ltd Heat exchangers
US2983300A (en) * 1959-05-25 1961-05-09 Gen Electric Manufacture of heat exchange structures
US3156040A (en) * 1960-11-08 1964-11-10 Bell Aerospace Corp Metal fabrication
US3162012A (en) * 1961-05-04 1964-12-22 Casey J Blaze Formed metal ribbon wrap
US3285518A (en) * 1961-05-08 1966-11-15 Sylvania Electric Prod Substrate for thermal boundary construction and method of making the same
US3280850A (en) * 1963-05-06 1966-10-25 North American Aviation Inc Hollow structural elements and methods for fabricating same
US3750445A (en) * 1969-10-13 1973-08-07 D Miles Tube-coiling apparatus
FR2067677A5 (US06272168-20010807-M00014.png) * 1969-11-13 1971-08-20 Air Liquide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH046648Y2 (US06272168-20010807-M00014.png) * 1987-06-10 1992-02-24

Also Published As

Publication number Publication date
FR2306028B2 (US06272168-20010807-M00014.png) 1980-04-18
DE2514502A1 (de) 1976-10-21
US4048826A (en) 1977-09-20
JPS51122658A (en) 1976-10-26
DE2514502C2 (de) 1983-01-27
FR2306028A2 (fr) 1976-10-29

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