YU42981A - Device for transforming even tubes to wave-shaped tubes - Google Patents

Device for transforming even tubes to wave-shaped tubes

Info

Publication number
YU42981A
YU42981A YU00429/81A YU42981A YU42981A YU 42981 A YU42981 A YU 42981A YU 00429/81 A YU00429/81 A YU 00429/81A YU 42981 A YU42981 A YU 42981A YU 42981 A YU42981 A YU 42981A
Authority
YU
Yugoslavia
Prior art keywords
tubes
wave
shaped
transforming
transforming even
Prior art date
Application number
YU00429/81A
Other languages
English (en)
Inventor
H Roderburg
Original Assignee
Kabel Metallwerke Ghh
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
Priority claimed from DE19803029447 external-priority patent/DE3029447C2/de
Priority claimed from DE19803029448 external-priority patent/DE3029448A1/de
Application filed by Kabel Metallwerke Ghh filed Critical Kabel Metallwerke Ghh
Publication of YU42981A publication Critical patent/YU42981A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0009—Apparatus or processes specially adapted for manufacturing conductors or cables for forming corrugations on conductors or cables
    • 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
    • B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with helical guides
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Massaging Devices (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Joints Allowing Movement (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
YU00429/81A 1980-08-02 1981-02-20 Device for transforming even tubes to wave-shaped tubes YU42981A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803029447 DE3029447C2 (de) 1980-08-02 1980-08-02 Vorrichtung zum Wellen von Rohren
DE19803029448 DE3029448A1 (de) 1980-08-02 1980-08-02 Vorrichtung zum wellen von rohren

Publications (1)

Publication Number Publication Date
YU42981A true YU42981A (en) 1983-09-30

Family

ID=25787037

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00429/81A YU42981A (en) 1980-08-02 1981-02-20 Device for transforming even tubes to wave-shaped tubes

Country Status (15)

Country Link
US (1) US4435968A (ru)
AU (1) AU540484B2 (ru)
BR (1) BR8103022A (ru)
CA (1) CA1174120A (ru)
CH (1) CH649013A5 (ru)
DD (1) DD205830A5 (ru)
DK (1) DK91281A (ru)
FI (1) FI811480L (ru)
FR (1) FR2487701A1 (ru)
IT (1) IT1195042B (ru)
NL (1) NL8101734A (ru)
NO (1) NO812615L (ru)
SE (1) SE8102112L (ru)
SU (1) SU1138007A3 (ru)
YU (1) YU42981A (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569357B1 (fr) * 1984-08-24 1989-01-20 Kabelmetal Electro Gmbh Procede et dispositif pour onduler des tubes metalliques et cable d'energie electrique fabrique selon le procede
IT1313765B1 (it) * 1999-10-01 2002-09-17 Olimpia 80 Srl Procedimento e apparecchiatura per produzione in continuo di tubometallico corrugato a onde parallele.
JP3870165B2 (ja) * 2001-05-11 2007-01-17 アール・エフ・ケーブルズ エルエルシー チューブ波形形成装置および方法
US6693241B2 (en) * 2002-04-24 2004-02-17 Andrew Corporation Low-cost, high performance, moisture-blocking, coaxial cable and manufacturing method
GB2428217B (en) * 2005-07-13 2008-08-27 Miniflex Ltd Apparatus and method
US8291632B2 (en) * 2007-11-02 2012-10-23 Transmission Systems Limited Projectile weapons
RU2582842C1 (ru) * 2014-12-10 2016-04-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) (ФГБОУ ВПО "ЮУрГУ" (НИУ)) Способ получения труб с внутренним винтообразным оребрением и устройство для его осуществления
JP7037721B2 (ja) * 2017-12-08 2022-03-17 日立金属株式会社 感圧センサおよび感圧センサの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB791514A (en) * 1954-02-01 1958-03-05 Gen Electric Co Ltd Improvements in or relating to machines and methods for corrugating tubes
FR1166670A (fr) * 1956-03-07 1958-11-13 Pirelli General Cable Works Tube ou gaine métallique pour câbles électriques
FR1409043A (fr) * 1964-09-16 1965-08-20 Raymond Int Inc Appareil de cannelage des tubes métalliques
FR1452242A (fr) * 1965-07-29 1966-02-25 Telecommunications Sa Dispositif de réalisation d'ondulations hélicoïdales sur des tubes métalliques
US3568489A (en) * 1967-08-14 1971-03-09 Susumu Tobita Methods and apparatus for producing corrugated metal tubes
US3572074A (en) * 1968-01-09 1971-03-23 Pirelli General Cable Works Corrugating methods and apparatus
FR2085232A1 (en) * 1970-03-04 1971-12-24 Universal Metal Hosc Cy Helically corrugated tube forming machine
FR2299533A1 (fr) * 1975-01-31 1976-08-27 Sigma Lutin Perfectionnements apportes aux stators pour pompes a axe unique
DE2804990C2 (de) * 1978-02-06 1985-08-29 kabelmetal electro GmbH, 3000 Hannover Vorrichtung zum kontinuierlichen Wellen dünnwandiger Rohre

Also Published As

Publication number Publication date
US4435968A (en) 1984-03-13
BR8103022A (pt) 1982-08-24
AU6854981A (en) 1982-02-11
CA1174120A (en) 1984-09-11
IT8122831A0 (it) 1981-07-09
DD205830A5 (de) 1984-01-11
SU1138007A3 (ru) 1985-01-30
NO812615L (no) 1982-02-03
CH649013A5 (de) 1985-04-30
DK91281A (da) 1982-02-03
FI811480L (fi) 1982-02-03
FR2487701A1 (fr) 1982-02-05
AU540484B2 (en) 1984-11-22
SE8102112L (sv) 1982-02-03
FR2487701B1 (ru) 1985-03-08
NL8101734A (nl) 1982-03-01
IT1195042B (it) 1988-09-28

Similar Documents

Publication Publication Date Title
GB2024342B (en) Freewheel device for bicycles
GB2080131B (en) Improvements relating to distillation systems
JPS5540090A (en) Device for adding matter to melted* metallic flow
GB2036849B (en) Clamp for tubes such as hosepipes
ZA782803B (en) Transfer pipe system
JPS5530596A (en) Builttup pipe device
ZA791599B (en) Device for replacing pouring tubes
JPS56149273A (en) Exhaust pipe device for autobicycle
JPS5540390A (en) Connecting device for tubes
YU68079A (en) Device for sumberged installation of tubes
HUT41664A (en) Device for canting tubes
YU42981A (en) Device for transforming even tubes to wave-shaped tubes
YU96379A (en) Device for manufacturing tubes
DE3161627D1 (en) Apparatus for deforming tubes
YU26281A (en) Device for drawing tubes nearer
GB2102090B (en) Connecting device for pipes
JPS57165218A (en) Converting device for cast-web
ES515367A0 (es) Un aparato para producir silicio de gran pureza
EP0047829A3 (en) Device for fastening objects to hollow plates
DE3167147D1 (en) Clamping device to assemble plates
JPS579524A (en) Drawing device for pipe
DE3264562D1 (en) Device for attaching foot-loops to surf-boards
JPS54120024A (en) Device for arranging sheets
JPS5511922A (en) Engaging device for hand brake
JPS5511921A (en) Engaging device for hand brake