[go: up one dir, main page]

NL8101734A - Inrichting voor het aanbrengen van golven in buizen. - Google Patents

Inrichting voor het aanbrengen van golven in buizen. Download PDF

Info

Publication number
NL8101734A
NL8101734A NL8101734A NL8101734A NL8101734A NL 8101734 A NL8101734 A NL 8101734A NL 8101734 A NL8101734 A NL 8101734A NL 8101734 A NL8101734 A NL 8101734A NL 8101734 A NL8101734 A NL 8101734A
Authority
NL
Netherlands
Prior art keywords
corrugated
wave
deformation
following
ribs
Prior art date
Application number
NL8101734A
Other languages
English (en)
Dutch (nl)
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 NL8101734A publication Critical patent/NL8101734A/nl

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)
  • Joints Allowing Movement (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Massaging Devices (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
NL8101734A 1980-08-02 1981-04-08 Inrichting voor het aanbrengen van golven in buizen. NL8101734A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3029447 1980-08-02
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
DE3029448 1980-08-02

Publications (1)

Publication Number Publication Date
NL8101734A true NL8101734A (nl) 1982-03-01

Family

ID=25787037

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8101734A NL8101734A (nl) 1980-08-02 1981-04-08 Inrichting voor het aanbrengen van golven in buizen.

Country Status (15)

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

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.
KR100882860B1 (ko) * 2001-05-11 2009-02-10 알.에프. 케이블스 엘엘씨 튜브 주름 형성 장치 및 방법
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
WO2009056848A1 (en) * 2007-11-02 2009-05-07 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
YU42981A (en) 1983-09-30
BR8103022A (pt) 1982-08-24
AU6854981A (en) 1982-02-11
SU1138007A3 (ru) 1985-01-30
US4435968A (en) 1984-03-13
DK91281A (da) 1982-02-03
IT1195042B (it) 1988-09-28
SE8102112L (sv) 1982-02-03
FI811480L (fi) 1982-02-03
AU540484B2 (en) 1984-11-22
FR2487701B1 (fi) 1985-03-08
NO812615L (no) 1982-02-03
CA1174120A (en) 1984-09-11
FR2487701A1 (fr) 1982-02-05
CH649013A5 (de) 1985-04-30
DD205830A5 (de) 1984-01-11
IT8122831A0 (it) 1981-07-09

Similar Documents

Publication Publication Date Title
US5242253A (en) Thread-forming screw
NL8101734A (nl) Inrichting voor het aanbrengen van golven in buizen.
CA1283518C (en) Apparatus for manufacturing resin tube
US4101367A (en) Single face corrugating machine
US3572074A (en) Corrugating methods and apparatus
US4514997A (en) Tube corrugating die
US3323339A (en) Method and apparatus for corrugating tubes
CA2355172C (en) Apparatus for producing annularly corrugated metal tubes
JP6643351B2 (ja) 多層の大型管の製造時に被覆層を装着する方法および被覆装置
CN101862754B (zh) 三辊行星轧机的轧辊
US2714919A (en) Apparatus and method for forming seamless flexible tubing
US3780556A (en) Tube corrugating apparatus and method
CN1389311A (zh) 连续生产螺线形波纹金属管的设备
US3788113A (en) Process and apparatus for forming annular corrugations in metal tubing
US3464250A (en) Corrugating apparatus
US4085607A (en) Helically corrugating tubes
US3973424A (en) Production of corrugated tubing
US4339936A (en) Annular corrugator
CN1063840C (zh) 锥轮无级变速器
SU1428182A3 (ru) Способ гофрировани металлических труб и устройство дл его осуществлени
EP1088605A2 (en) Process and apparatus for continuous production of corrugated metal pipe with parallel ridges
EP0073652A2 (en) Annular corrugator
CA2116263C (en) Method and apparatus for forming ribs with sideward projections in a plastic pipe, and a plastic pipe
SU1388132A1 (ru) Способ изготовлени труб
JP3565889B2 (ja) 部分波付け可撓管の製造装置

Legal Events

Date Code Title Description
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: KABELMETAL ELECTRO GMBH

BV The patent application has lapsed