FR2364730B1 - - Google Patents
Info
- Publication number
- FR2364730B1 FR2364730B1 FR7727914A FR7727914A FR2364730B1 FR 2364730 B1 FR2364730 B1 FR 2364730B1 FR 7727914 A FR7727914 A FR 7727914A FR 7727914 A FR7727914 A FR 7727914A FR 2364730 B1 FR2364730 B1 FR 2364730B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- 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
- B23K5/00—Gas flame welding
- B23K5/02—Seam welding
- B23K5/08—Welding circumferential seams
- B23K5/083—Welding three-dimensional seams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Copy Controls (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Laser Beam Processing (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762641669 DE2641669C2 (de) | 1976-09-16 | 1976-09-16 | Vorrichtung zum Führen des Brenners einer Brenn- oder Schneidmaschine auf einer räumlichen Kurve eines Werkstücks |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2364730A1 FR2364730A1 (fr) | 1978-04-14 |
FR2364730B1 true FR2364730B1 (xx) | 1983-01-07 |
Family
ID=5988066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7727914A Granted FR2364730A1 (fr) | 1976-09-16 | 1977-09-15 | Dispositif pour le guidage du bruleur d'un chalumeau ou d'un chalumeau decoupeur suivant une courbe gauche d'une piece |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5337564A (xx) |
DE (1) | DE2641669C2 (xx) |
FR (1) | FR2364730A1 (xx) |
IT (1) | IT1090216B (xx) |
NL (1) | NL184352C (xx) |
SE (1) | SE422169B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6022096A (ja) * | 1983-07-14 | 1985-02-04 | プロイズボドストベノエ・オビエデイネニエ・ポ・ナラドケ・ソベルスヘンストボバニユテクノロギイ・イ・エクスプルアタトシイ・エレクトロスタントシイ・イ・セテイ | 遠心送風機 |
FI850057A0 (fi) * | 1985-01-07 | 1985-01-07 | Leo Larikka | Styranordning foer ett braennskaerarmunstycke. |
FI75293C (fi) * | 1986-12-08 | 1988-06-09 | Leo Larikka | Anordning foer att goera olika riktade sneda snitt i foerhaollande till snittytan genom skaerbraenning. |
DE3818399C1 (xx) * | 1988-05-31 | 1989-04-13 | Kloeckner-Wilhelmsburger Gmbh, 2054 Geesthacht, De | |
CN101733504B (zh) * | 2009-12-03 | 2011-07-20 | 大连海事大学 | 一种基于回转机构的坡口切割装置 |
CN103897757B (zh) * | 2013-09-29 | 2015-09-16 | 华南理工大学 | 一种甲烷催化燃烧的铈基氧化物催化剂及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3747911A (en) * | 1971-08-19 | 1973-07-24 | Prod Instr & Machine Inc | Circle metal cutter |
JPS5334172B2 (xx) * | 1971-11-10 | 1978-09-19 | ||
GB1481164A (en) * | 1973-06-26 | 1977-07-27 | Redpath Dorman Long Ltd | Profiling of metals |
-
1976
- 1976-09-16 DE DE19762641669 patent/DE2641669C2/de not_active Expired
-
1977
- 1977-08-31 NL NL7709607A patent/NL184352C/xx not_active IP Right Cessation
- 1977-09-09 JP JP10801077A patent/JPS5337564A/ja active Granted
- 1977-09-14 SE SE7710290A patent/SE422169B/xx not_active IP Right Cessation
- 1977-09-15 FR FR7727914A patent/FR2364730A1/fr active Granted
- 1977-09-16 IT IT5105777A patent/IT1090216B/it active
Also Published As
Publication number | Publication date |
---|---|
SE7710290L (sv) | 1978-03-17 |
JPS5337564A (en) | 1978-04-06 |
NL184352C (nl) | 1989-07-03 |
DE2641669B1 (de) | 1977-11-24 |
NL7709607A (nl) | 1978-03-20 |
NL184352B (nl) | 1989-02-01 |
DE2641669C2 (de) | 1978-07-06 |
SE422169B (sv) | 1982-02-22 |
FR2364730A1 (fr) | 1978-04-14 |
IT1090216B (it) | 1985-06-26 |
JPS6216790B2 (xx) | 1987-04-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |