FR1309056A - Multi-chamber hollow body such as a boiler, tube or the like and method of making such a hollow body with strips - Google Patents

Multi-chamber hollow body such as a boiler, tube or the like and method of making such a hollow body with strips

Info

Publication number
FR1309056A
FR1309056A FR17933A FR59017933A FR1309056A FR 1309056 A FR1309056 A FR 1309056A FR 17933 A FR17933 A FR 17933A FR 59017933 A FR59017933 A FR 59017933A FR 1309056 A FR1309056 A FR 1309056A
Authority
FR
France
Prior art keywords
hollow body
boiler
strips
tube
making
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
FR17933A
Other languages
French (fr)
Inventor
Wilhelm Eckhardt
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.)
DRIAM SA
Original Assignee
DRIAM SA
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 DRIAM SA filed Critical DRIAM SA
Application granted granted Critical
Publication of FR1309056A publication Critical patent/FR1309056A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
    • F16L9/165—Rigid pipes wound from sheets or strips, with or without reinforcement of metal
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR17933A 1961-01-19 1962-01-02 Multi-chamber hollow body such as a boiler, tube or the like and method of making such a hollow body with strips Expired FR1309056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED35211A DE1274318B (en) 1961-01-19 1961-01-19 Suture pipe and method for its manufacture

Publications (1)

Publication Number Publication Date
FR1309056A true FR1309056A (en) 1962-11-09

Family

ID=7042542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17933A Expired FR1309056A (en) 1961-01-19 1962-01-02 Multi-chamber hollow body such as a boiler, tube or the like and method of making such a hollow body with strips

Country Status (3)

Country Link
DE (1) DE1274318B (en)
FR (1) FR1309056A (en)
GB (1) GB979312A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2671561T3 (en) * 2013-04-01 2018-06-07 Nippon Steel & Sumitomo Metal Corporation Floating structure
ES2948119T3 (en) * 2018-04-24 2023-08-31 Tata Steel Nederland Tech Bv Tube for vacuum tube transport system and its use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1717503U (en) * 1955-12-13 1956-02-23 Buderus Eisenwerk INSULATING TUBE MADE OF PLASTIC.

Also Published As

Publication number Publication date
GB979312A (en) 1965-01-01
DE1274318B (en) 1968-08-01

Similar Documents

Publication Publication Date Title
DK93503C (en) Double tube consisting of a tube body and a tube sleeve fitting around the tube body.
FR1188619A (en) Threaded sleeve insertable into a smooth-walled receiving bore
BE578453A (en) Object made of assembled elements comprising at least one inflatable hollow body.
BE595263A (en) Stylograph with recoil and advancement mechanism of the ball point.
FR1309056A (en) Multi-chamber hollow body such as a boiler, tube or the like and method of making such a hollow body with strips
CH401188A (en) Vitreous body comprising mica in the divided state and method of making this body
FR75621E (en) Improvements in the manufacture of heating bodies for domestic boilers and the like
FR1278914A (en) Process for the sealed assembly of tubular or similar elements and elements for the application of said process
FR1212562A (en) Corrugated Wall Metal Tube
FR1216458A (en) Improvements in the manufacture of heating bodies for domestic boilers and the like
FR1276779A (en) Isolation of 4, 4'-dihydroxy-diphenylsulfone from mixtures of this body with the 2, 4'-dihydroxy-diphenylsulfone isomer
BE581469R (en) Wall ornamental luminous body.
FR1242335A (en) Improvements in the manufacture of steel hollow bodies
FR1227834A (en) Single-tube steam boiler body and method for its manufacture
FR1224655A (en) Water tube boiler
FR1188593A (en) Stainless steel and welded objects made from this steel
BE598081A (en) Formwork and construction body.
FR1193398A (en) erection of scaffolding, headframes, props and the like
FR1238732A (en) Construction panels forming wall, strut and sanding purlin
BE614146A (en) Improvements in the formation of coatings and metal seals.
FR1267298A (en) New method of assembling pipe elements, tubes or the like, assemblies and tubular parts including application
FR1290317A (en) Ball valve with O-rings and safety tubes
FR1191569A (en) Flexible hose with folds and method of making this hose
FR1343209A (en) Weldable structural steel containing niobium and articles made from this or similar steel
FR1297323A (en) Improvement in the priming of siphons