DE3678179D1 - Schneidbrenner. - Google Patents

Schneidbrenner.

Info

Publication number
DE3678179D1
DE3678179D1 DE8686850020T DE3678179T DE3678179D1 DE 3678179 D1 DE3678179 D1 DE 3678179D1 DE 8686850020 T DE8686850020 T DE 8686850020T DE 3678179 T DE3678179 T DE 3678179T DE 3678179 D1 DE3678179 D1 DE 3678179D1
Authority
DE
Germany
Prior art keywords
duct
oxygen
cutting
oxygen duct
heating
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.)
Revoked
Application number
DE8686850020T
Other languages
English (en)
Inventor
Gert Broden
Goeran Haapanen
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.)
AGA AB
Original Assignee
AGA AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20359108&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3678179(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by AGA AB filed Critical AGA AB
Application granted granted Critical
Publication of DE3678179D1 publication Critical patent/DE3678179D1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/52—Nozzles for torches; for blow-pipes
    • F23D14/54—Nozzles for torches; for blow-pipes for cutting or welding metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/38—Torches, e.g. for brazing or heating
    • F23D14/42—Torches, e.g. for brazing or heating for cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Scissors And Nippers (AREA)
  • Arc Welding In General (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Surgical Instruments (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Working Measures On Existing Buildindgs (AREA)
DE8686850020T 1985-02-14 1986-01-24 Schneidbrenner. Revoked DE3678179D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500674A SE8500674L (sv) 1985-02-14 1985-02-14 Anordning i skerbrennare

Publications (1)

Publication Number Publication Date
DE3678179D1 true DE3678179D1 (de) 1991-04-25

Family

ID=20359108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686850020T Revoked DE3678179D1 (de) 1985-02-14 1986-01-24 Schneidbrenner.

Country Status (10)

Country Link
US (1) US4653731A (de)
EP (1) EP0191741B1 (de)
JP (1) JPS61195207A (de)
AT (1) ATE61867T1 (de)
BR (1) BR8600627A (de)
DE (1) DE3678179D1 (de)
DK (1) DK159630C (de)
FI (1) FI87397C (de)
NO (1) NO158593C (de)
SE (1) SE8500674L (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4266889A (en) * 1988-10-12 1990-04-26 African Oxygen Limited A cutting nozzle
FR2703439B1 (fr) * 1993-03-29 1995-05-05 Air Liquide Torche d'oxycoupage à jet d'oxygène liquide .
JP5116505B2 (ja) * 2008-02-21 2013-01-09 大陽日酸株式会社 バーナおよびこれを用いる球状化粒子の製造方法
WO2011103923A1 (de) * 2010-02-25 2011-09-01 Lotz Horst K Düse zum schneiden von stahlwerkstücken und werkstücken aus eisenlegierungen
FR2958371A1 (fr) * 2010-04-02 2011-10-07 Air Liquide Adaptateur pour chalumeau d'oxycoupage sans premelange interne de gaz
DE102013106511B4 (de) * 2013-03-27 2015-09-24 Gefam Gmbh Düse zum Schneiden von Stahlwerkstücken
US10569352B2 (en) 2014-07-14 2020-02-25 Gce Holding Ab Machine cutting torch system
CZ2020584A3 (cs) * 2020-10-27 2021-12-08 Thermacut, K.S. Hořáková sestava a hořák

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389861A (en) * 1965-10-26 1968-06-25 Tanaka Seisakusho Kk Device for gas cutting utilizing a shield gas
BE757724A (fr) * 1969-10-21 1971-04-20 Air Liquide Tete de coupe pour usinage thermo-chimique
JPS5236107B2 (de) * 1971-10-27 1977-09-13
JPS5317299U (de) * 1976-07-26 1978-02-14
SE416670B (sv) * 1979-03-01 1981-01-26 Aga Ab Anordning i skerbrennare
AU1572183A (en) * 1982-06-15 1983-12-22 Nicholas Thomas Edward Dillon Oxy cutting torch
EP0097883B1 (de) * 1982-06-26 1987-09-16 AUTE Gesellschaft für autogene Technik mbH Einteilige Kurzdüse für einen Brenner zum thermochemischen Trennen oder Hobeln
US4455176A (en) * 1983-05-17 1984-06-19 Union Carbide Corporation Post-mixed oxy-fuel gas cutting torch and nozzle and method of oxy-fuel gas cutting

Also Published As

Publication number Publication date
DK73086D0 (da) 1986-02-14
DK73086A (da) 1986-08-15
FI87397C (fi) 1992-12-28
DK159630B (da) 1990-11-05
FI87397B (fi) 1992-09-15
US4653731A (en) 1987-03-31
FI860611A0 (fi) 1986-02-11
NO158593C (no) 1988-10-05
NO860535L (no) 1986-08-15
SE8500674D0 (sv) 1985-02-14
EP0191741A3 (en) 1987-05-27
EP0191741B1 (de) 1991-03-20
JPS61195207A (ja) 1986-08-29
SE8500674L (sv) 1986-08-15
BR8600627A (pt) 1986-10-29
FI860611A (fi) 1986-08-15
DK159630C (da) 1991-04-29
ATE61867T1 (de) 1991-04-15
EP0191741A2 (de) 1986-08-20
NO158593B (no) 1988-06-27

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER PATENTINHABER LAUTET RICHTIG: GCE GAS CONTROL EQUIPMENT AB, MALMOE, SE

8328 Change in the person/name/address of the agent

Free format text: PAGENBERG, J., DR.JUR. FROHWITTER, B., DIPL.-ING., RECHTSANWAELTE GEISSLER, B., DIPL.-PHYS.DR.JUR., PAT.- U. RECHTSANW. BARDEHLE, H., DIPL.-ING. DOST, W., DIPL.-CHEM. DR.RER.NAT. ALTENBURG, U., DIPL.-PHYS., PAT.-ANWAELTE, 8000 MUENCHEN

8363 Opposition against the patent
8331 Complete revocation