FR2172075A1 - - Google Patents
Info
- Publication number
- FR2172075A1 FR2172075A1 FR7236229A FR7236229A FR2172075A1 FR 2172075 A1 FR2172075 A1 FR 2172075A1 FR 7236229 A FR7236229 A FR 7236229A FR 7236229 A FR7236229 A FR 7236229A FR 2172075 A1 FR2172075 A1 FR 2172075A1
- 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.)
- Granted
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
- B23K15/00—Electron-beam welding or cutting
-
- 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
- B23K15/00—Electron-beam welding or cutting
- B23K15/06—Electron-beam welding or cutting within a vacuum chamber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/918—O-ring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22661172A | 1972-02-15 | 1972-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2172075A1 true FR2172075A1 (US06168776-20010102-C00028.png) | 1973-09-28 |
| FR2172075B1 FR2172075B1 (US06168776-20010102-C00028.png) | 1974-10-25 |
Family
ID=22849631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7236229A Expired FR2172075B1 (US06168776-20010102-C00028.png) | 1972-02-15 | 1972-10-12 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3742365A (US06168776-20010102-C00028.png) |
| JP (1) | JPS5232622B2 (US06168776-20010102-C00028.png) |
| DE (1) | DE2250936C2 (US06168776-20010102-C00028.png) |
| FR (1) | FR2172075B1 (US06168776-20010102-C00028.png) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4045646A (en) * | 1973-10-24 | 1977-08-30 | Dresser Industries, Inc. | Positioning fixture for rock bit welding |
| US4054772A (en) * | 1973-10-24 | 1977-10-18 | Dresser Industries, Inc. | Positioning system for rock bit welding |
| FR2252162B1 (US06168776-20010102-C00028.png) * | 1973-11-26 | 1978-01-06 | Commissariat Energie Atomique | |
| US4093843A (en) * | 1977-03-17 | 1978-06-06 | Union Carbide Corporation | Electron beam welding machine |
| GB1595679A (en) * | 1977-03-18 | 1981-08-12 | Kawasaki Heavy Ind Ltd | Electron beam welding |
| US4162391A (en) * | 1977-12-19 | 1979-07-24 | Sciaky Bros., Inc. | Sliding vacuum seal means |
| FR2479560A1 (fr) * | 1980-03-31 | 1981-10-02 | Sciaky Intertechnique | Machine pour le travail de metaux par faisceau d'electrons |
| DE3618283A1 (de) * | 1986-05-30 | 1987-12-03 | Messer Griesheim Gmbh | Vorrichtung zum bearbeiten von werkstuecken mit einem elektronenstrahl |
| DE4441748A1 (de) * | 1994-11-23 | 1996-05-30 | Ralf Michaelis | Anlage zur Bearbeitung von Werkstücken |
| USD740338S1 (en) * | 2014-06-05 | 2015-10-06 | Sunstone Engineering, Inc. | LDC welder |
| JP6918115B2 (ja) * | 2016-12-14 | 2021-08-11 | ホーデン トマセン コンプレッサーズ ビーブイ | 往復動圧縮機シリンダ内の弁のためのクランピング配置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3222496A (en) * | 1962-04-18 | 1965-12-07 | Int Resistance Co | Apparatus for working materials by means of an electron beam |
| BE640295A (US06168776-20010102-C00028.png) * | 1963-12-03 | |||
| FR1404827A (fr) * | 1964-07-28 | 1965-07-02 | Sciaky Sa | Machine à souder à bombardement électronique |
| JPS4923088B1 (US06168776-20010102-C00028.png) * | 1970-06-06 | 1974-06-13 |
-
1972
- 1972-02-15 US US00226611A patent/US3742365A/en not_active Expired - Lifetime
- 1972-10-12 FR FR7236229A patent/FR2172075B1/fr not_active Expired
- 1972-10-18 DE DE2250936A patent/DE2250936C2/de not_active Expired
-
1973
- 1973-01-24 JP JP48010210A patent/JPS5232622B2/ja not_active Expired
Non-Patent Citations (4)
| Title |
|---|
| 8 'LE SOUDAGE PAR FAISCEAU * |
| AOUT 1970, N 7 * |
| D ELECTRONS' PAR G MORESSEE', PAGES 11 A 13) * |
| REVUE FRANCAISE INTERELECTRONIQUE, VOLUME 25, JUILLET * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2172075B1 (US06168776-20010102-C00028.png) | 1974-10-25 |
| JPS5232622B2 (US06168776-20010102-C00028.png) | 1977-08-23 |
| US3742365A (en) | 1973-06-26 |
| DE2250936A1 (de) | 1973-08-23 |
| JPS4892245A (US06168776-20010102-C00028.png) | 1973-11-30 |
| DE2250936C2 (de) | 1982-10-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |