DE247361C - - Google Patents

Info

Publication number
DE247361C
DE247361C DENDAT247361D DE247361DA DE247361C DE 247361 C DE247361 C DE 247361C DE NDAT247361 D DENDAT247361 D DE NDAT247361D DE 247361D A DE247361D A DE 247361DA DE 247361 C DE247361 C DE 247361C
Authority
DE
Germany
Prior art keywords
flame
goiter
necks
bulges
receiving
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.)
Active
Application number
DENDAT247361D
Other languages
German (de)
English (en)
Publication of DE247361C publication Critical patent/DE247361C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B7/00—Steam boilers of furnace-tube type, i.e. the combustion of fuel being performed inside one or more furnace tubes built-in in the boiler body

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DENDAT247361D Active DE247361C (cs)

Publications (1)

Publication Number Publication Date
DE247361C true DE247361C (cs)

Family

ID=506155

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT247361D Active DE247361C (cs)

Country Status (1)

Country Link
DE (1) DE247361C (cs)

Similar Documents

Publication Publication Date Title
AU4137193A (en) Refrigerant tubes for heat exchangers
CA2054484A1 (en) Tube for heat exchangers and a method for manufacturing the tube
DK1647339T3 (da) Metalrör og fremgangsmåde til fremstilling af dette
EP0351044A3 (en) Production of brazeable pipes
DE247361C (cs)
IS1075B6 (is) Álhitunarstykki með áfestum klæðningsjárnplötum
NO312658B1 (no) Tverrinnpressing av sylinder i rörformet del
DE3560925D1 (en) Vertical tube heat exchange panel for recovery boilers, such as black liquor boilers or town refuse incinerators, and manufacturing processes
ATE94458T1 (de) Vorrichtung zur herstellung von gebogenen rohren.
IT8523107A0 (it) Procedimento per produrre tubi conestremita' a parete spessa, mediante deformazione a freddo di uno sbozzato tubolare.
JPS61130645U (cs)
CN2882993Y (zh) 塑料夹片波纹填料
FR2647373B1 (fr) Procede de formage par deformation par pression de fluide
EP1293743A3 (de) Wärmeübertrager-Flachrohrblock mit umgeformten Flachrohrenden
CN212733697U (zh) 一种弯管辅助工装
DE41206C (de) Verbindung zwischen Rohrboden und Mantel bei Röhrenvorwärmern
CN2205751Y (zh) 矩形管弯管用软连接芯块装置
CN222805840U (zh) 一种机车扶手杆调校工装
CN205309855U (zh) 一种六孔变速箱主油管的打孔夹具
CN217073402U (zh) 多头钢管内部加压装置
KR200406325Y1 (ko) 샤프펜슬
CN217412038U (zh) 一种适用于钢管加工用的新型弯管机
CN216728844U (zh) 一种锅炉换热器无缝不锈钢管自动拉伸装置
CN202598372U (zh) 一种灯具及其灯罩
JPH04224025A (ja) 節付き管、節付き複合管およびその製造装置