SE358223B - - Google Patents
Info
- Publication number
- SE358223B SE358223B SE539770A SE539770A SE358223B SE 358223 B SE358223 B SE 358223B SE 539770 A SE539770 A SE 539770A SE 539770 A SE539770 A SE 539770A SE 358223 B SE358223 B SE 358223B
- Authority
- SE
- Sweden
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
- F16K27/047—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with wedge-shaped obturating members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/20—Making machine elements valve parts
- B21K1/24—Making machine elements valve parts valve bodies; valve seats
-
- 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
- B23K15/04—Electron-beam welding or cutting for welding annular seams
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/10—Welded housings
- F16K27/105—Welded housings for gate valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Housings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691928686 DE1928686B2 (de) | 1969-06-06 | 1969-06-06 | Schiebergehäuse mit einteiligem Gehäusemittelteil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE358223B true SE358223B (xx) | 1973-07-23 |
Family
ID=5736188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE539770A SE358223B (xx) | 1969-06-06 | 1970-04-20 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4819129B1 (xx) |
| CA (1) | CA933910A (xx) |
| DE (1) | DE1928686B2 (xx) |
| FR (1) | FR2050047A5 (xx) |
| GB (1) | GB1305094A (xx) |
| NL (1) | NL7007132A (xx) |
| SE (1) | SE358223B (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327723Y2 (xx) * | 1974-05-27 | 1978-07-13 | ||
| US4260134A (en) * | 1978-05-30 | 1981-04-07 | Grove Valve And Regulator Company | Skirted hub with full penetration butt weld to body |
| DE2847579A1 (de) * | 1978-11-02 | 1980-05-08 | Thyssen Industrie | Verfahren zum herstellen von einem in der sicherheitstechnik - z.b. im kernreaktorbau - mit hoher und hoechster sicherheitsstufe einsetzbaren armaturengehaeuse aus metall, insbesondere aus stahl, vorzugsweise schiebergehaeuse, grosser bis sehr grosser nennweite, und nach diesem verfahren hergestellte armaturengehaeuse |
| DE10010364B4 (de) * | 2000-03-07 | 2006-05-04 | Josch Strahlschweißtechnik GmbH | Schiebergehäusemittelteil |
| DE10010367B4 (de) * | 2000-03-07 | 2004-07-15 | Josch Strahlschweißtechnik GmbH | Schiebergehäusemittelteil |
| DE10010499A1 (de) * | 2000-03-07 | 2001-09-27 | Josch Strahlschweistechnik Gmb | Gehäusemittelteil für Ventile |
| EP1270132B1 (de) * | 2001-06-15 | 2006-11-02 | Josch Strahlschweisstechnik GmbH | Grundkörper aus gefügten Rohrstücken und Verfahren zu seiner Herstellung |
| DE102009057942A1 (de) * | 2009-12-11 | 2011-06-16 | Mayr + Hönes GmbH Metallumformung | Umformteil, Baugruppe und Verfahren zur Herstellung eines Umformteils und einer Baugruppe |
| JP6816872B2 (ja) * | 2016-10-11 | 2021-01-20 | 株式会社ティクスＩｋｓ | ゲートバルブの構造とその製造方法 |
| JP6928356B2 (ja) * | 2018-05-28 | 2021-09-01 | 株式会社不二工機 | 流路切換弁およびその製造方法 |
-
1969
- 1969-06-06 DE DE19691928686 patent/DE1928686B2/de not_active Withdrawn
-
1970
- 1970-04-20 SE SE539770A patent/SE358223B/xx unknown
- 1970-05-12 GB GB2283870A patent/GB1305094A/en not_active Expired
- 1970-05-15 NL NL7007132A patent/NL7007132A/xx unknown
- 1970-05-19 CA CA083004A patent/CA933910A/en not_active Expired
- 1970-06-05 FR FR7020852A patent/FR2050047A5/fr not_active Expired
- 1970-06-06 JP JP4908270A patent/JPS4819129B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1305094A (xx) | 1973-01-31 |
| DE1928686B2 (de) | 1979-03-08 |
| CA933910A (en) | 1973-09-18 |
| FR2050047A5 (xx) | 1971-03-26 |
| NL7007132A (xx) | 1970-12-08 |
| DE1928686A1 (de) | 1970-12-17 |
| JPS4819129B1 (xx) | 1973-06-11 |