DK292274A - - Google Patents

Info

Publication number: DK292274A
Authority: DK; Denmark

Application number

DK292274A

Other languages

Danish (da)

Other versions

DK144585C (en

DK144585B (en

Inventor

H Benteler

F-J Hartmann

H Hefendehl

Original Assignee

Benteler Werke Ag

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.)

1973-06-22

Filing date

1974-05-30

Publication date

1975-02-17

1974-05-30 Application filed by Benteler Werke Ag filed Critical Benteler Werke Ag

1975-02-17 Publication of DK292274A publication Critical patent/DK292274A/da

1982-04-05 Publication of DK144585B publication Critical patent/DK144585B/en

1982-09-20 Application granted granted Critical

1982-09-20 Publication of DK144585C publication Critical patent/DK144585C/en

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
- B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
- B23K11/062—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams for welding longitudinal seams of tubes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/3036—Roller electrodes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/3063—Electrode maintenance, e.g. cleaning, grinding
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
- G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Grinding Of Cylindrical And Plane Surfaces (AREA)
Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

DK292274A 1973-06-22 1974-05-30 APPARATUS AND PROCEDURE FOR CONTINUOUS WELDING OF A LENGTH CUTTING PIPE DK144585C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19732331747 DE2331747A1 (en)	1973-06-22	1973-06-22	DEVICE AND METHOD FOR CONTINUOUS WELDING OF A SLOTTED PIPE STRING
DE2331747		1973-06-22

Publications (3)

Publication Number	Publication Date
DK292274A true DK292274A (en)	1975-02-17
DK144585B DK144585B (en)	1982-04-05
DK144585C DK144585C (en)	1982-09-20

Family

ID=5884742

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK292274A DK144585C (en)	1973-06-22	1974-05-30	APPARATUS AND PROCEDURE FOR CONTINUOUS WELDING OF A LENGTH CUTTING PIPE

Country Status (9)

Country	Link
JP (1)	JPS5036337A (en)
AT (2)	AT348309B (en)
BE (1)	BE816604A (en)
DE (1)	DE2331747A1 (en)
DK (1)	DK144585C (en)
FR (1)	FR2234088A1 (en)
IT (1)	IT1013252B (en)
NL (1)	NL7407609A (en)
SE (1)	SE7408043L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5242343B2 (en) *	1972-04-19	1977-10-24
JPS5417615B2 (en) *	1974-12-03	1979-07-02
JPS5165846A (en) *	1974-12-04	1976-06-07	Fujitsu Ltd	Maikuropuroguramuno indairekutobunkimeireiseigyohoshiki
DE2604584C2 (en) *	1976-02-06	1984-06-14	Delta-Kühlschrank GmbH, 4800 Bielefeld	Device for continuous longitudinal seam welding of metal pipes
JPS55103645A (en) *	1979-01-31	1980-08-08	Toshiba Corp	Microprogram control system
FR2450142A1 (en) *	1979-02-27	1980-09-26	Steelweld France	Installation for automatically grinding electrode tips - of robot resistance welding machines after a given programme of welds or when electrode becomes too short
JPS5837746A (en) *	1981-08-31	1983-03-05	Nippon Telegr & Teleph Corp <Ntt>	Processor for condition discrimination
DE3220457C2 (en) *	1982-05-29	1985-07-11	Hoesch Ag, 4600 Dortmund	Roll seam resistance welding
JPS6014338A (en) *	1983-06-30	1985-01-24	インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション	Branch mechanism for computer system
WO2018085515A1 (en) *	2016-11-04	2018-05-11	Ak Steel Properties, Inc.	Weld wheel cleaning system

1973
- 1973-06-22 DE DE19732331747 patent/DE2331747A1/en active Pending
1974
- 1974-05-06 AT AT373074A patent/AT348309B/en not_active IP Right Cessation
- 1974-05-27 IT IT5122474A patent/IT1013252B/en active
- 1974-05-30 DK DK292274A patent/DK144585C/en active
- 1974-06-06 NL NL7407609A patent/NL7407609A/xx not_active Application Discontinuation
- 1974-06-18 SE SE7408043A patent/SE7408043L/ not_active Application Discontinuation
- 1974-06-18 FR FR7421180A patent/FR2234088A1/en active Pending
- 1974-06-20 JP JP7076874A patent/JPS5036337A/ja active Pending
- 1974-06-20 BE BE145658A patent/BE816604A/en not_active IP Right Cessation
1975
- 1975-05-13 AT AT366175A patent/AT373074B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ATA366175A (en)	1983-04-15
SE7408043L (en)	1974-12-23
BE816604A (en)	1974-12-20
IT1013252B (en)	1977-03-30
AT348309B (en)	1979-02-12
DK144585C (en)	1982-09-20
ATA373074A (en)	1978-06-15
DK144585B (en)	1982-04-05
JPS5036337A (en)	1975-04-05
DE2331747A1 (en)	1975-01-30
NL7407609A (en)	1974-12-24
AT373074B (en)	1978-06-15
FR2234088A1 (en)	1975-01-17

Publication	Publication Date	Title
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
SE7408043L (en)	1974-12-23
AU476696B2 (en)	1976-09-30
AU472848B2 (en)	1976-06-03
AU466283B2 (en)	1975-10-23
AR195311A1 (en)	1973-09-28
AR195948A1 (en)	1973-11-15
AR193950A1 (en)	1973-05-31
AU477824B2 (en)	1975-07-17
AR201432A1 (en)	1975-03-14
AU471461B2 (en)	1976-04-29
AR196123Q (en)	1973-11-30
AR196212Q (en)	1973-12-10
AU479504A (en)	1975-05-29
AU479405A (en)	1975-04-10
AU482050A (en)	1975-02-20
AU479562A (en)	1975-01-09
AU479539A (en)	1975-01-30
AU479522A (en)	1975-06-12
AU479521A (en)	1975-06-05