CA2031779C - Steam trap - Google Patents
Steam trapInfo
- Publication number
- CA2031779C CA2031779C CA002031779A CA2031779A CA2031779C CA 2031779 C CA2031779 C CA 2031779C CA 002031779 A CA002031779 A CA 002031779A CA 2031779 A CA2031779 A CA 2031779A CA 2031779 C CA2031779 C CA 2031779C
- Authority
- CA
- Canada
- Prior art keywords
- diaphragm
- closure
- steam trap
- counterpart
- wall portions
- 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.)
- Expired - Lifetime
Links
- 238000003466 welding Methods 0.000 claims abstract description 10
- 241000446313 Lamella Species 0.000 claims description 6
- 210000000188 diaphragm Anatomy 0.000 description 35
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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
- F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
- F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
- F16T1/02—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled thermally
- F16T1/10—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled thermally by thermally-expansible liquids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Temperature-Responsive Valves (AREA)
- Diaphragms And Bellows (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3940775A DE3940775C1 (https=) | 1989-12-07 | 1989-12-07 | |
| DEP3940775.6-12 | 1989-12-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2031779A1 CA2031779A1 (en) | 1991-06-08 |
| CA2031779C true CA2031779C (en) | 1995-03-21 |
Family
ID=6395162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002031779A Expired - Lifetime CA2031779C (en) | 1989-12-07 | 1990-12-07 | Steam trap |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5082237A (https=) |
| EP (1) | EP0431712A1 (https=) |
| JP (1) | JPH0681999A (https=) |
| CA (1) | CA2031779C (https=) |
| DE (1) | DE3940775C1 (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4200677C2 (de) * | 1992-01-14 | 2001-08-23 | Holter Gmbh & Co | Kondensatableiter |
| CH687069A5 (de) * | 1993-03-04 | 1996-09-13 | Fischer Georg Rohrleitung | Verfahren und Vorrichtung zur Herstellung eines Formteiles aus Kunststoff, sowie das durch das Verfahren hergestellte Formteil. |
| JP2835679B2 (ja) * | 1993-04-15 | 1998-12-14 | 株式会社テイエルブイ | 熱応動式スチ―ムトラップ |
| US6302136B1 (en) | 1997-06-27 | 2001-10-16 | 3M Innovative Properties Company | Steam valve |
| DE19903403B4 (de) * | 1999-01-29 | 2006-12-14 | Gestra Ag | Thermisch gesteuerter Kondensatableiter für hohe Reinheitsanforderungen |
| EP2047318A4 (en) * | 2006-08-03 | 2012-03-28 | Inphase Tech Inc | MINIATURE SINGLE ACTUATOR SCANNER FOR ANGLE MULTIPLEXING WITH CIRCULAR AND PEAK CORRECTION FUNCTION |
| US7532374B2 (en) * | 2006-08-28 | 2009-05-12 | Inphase Technologies, Inc. | Shift tolerant lens optimized for phase conjugating holographic systems |
| JP2010505214A (ja) * | 2006-09-29 | 2010-02-18 | インフェイズ テクノロジーズ インコーポレイテッド | ホログラフィック記憶スキャナのための磁場位置フィードバック |
| WO2008121158A1 (en) * | 2007-04-02 | 2008-10-09 | Inphase Technologies, Inc. | Non-ft plane angular filters |
| US8256677B2 (en) * | 2007-07-10 | 2012-09-04 | Inphase Technologies, Inc. | Enabling holographic media backwards compatibility with dual-use media card connector |
| KR102207127B1 (ko) | 2013-02-01 | 2021-01-22 | 스와겔로크 컴패니 | 용접된 다이어프램 시트 캐리어를 갖는 다이어프램 밸브 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US669669A (en) * | 1900-07-05 | 1901-03-12 | Charles E Squires | Feed-pump governor. |
| DE425740C (de) * | 1924-02-06 | 1926-02-26 | Bernard Robert Wingfield | Membrankammer fuer Dampfwasserableiter mit Ausdehnungskoerper |
| FR858916A (fr) * | 1939-08-09 | 1940-12-06 | Perfectinnements aux boîtes thermostatiques ou manométriques et aux purgeurs en comportant application | |
| DE1917585C3 (de) * | 1969-04-05 | 1973-02-01 | Gestra Ksb Vertrieb Gmbh | Thermischer Kondensatableiter |
| DE2630038C2 (de) * | 1976-07-03 | 1978-09-14 | Gestra-Ksb-Vertriebsgesellschaft Mbh & Co Kg, 2800 Bremen | Thermisch gesteuerter Kondensatableiter |
| JPS578355A (en) * | 1980-06-19 | 1982-01-16 | Komatsu Ltd | Electrical distributor for internal combustion engine |
| DE3027969C2 (de) * | 1980-07-24 | 1983-12-01 | Gestra Kondensatableiter Gmbh & Co Kg, 2800 Bremen | Thermisches Steuerelement |
| DE3031134A1 (de) * | 1980-08-18 | 1981-11-05 | Hermann Dr.-Ing. 6229 Walluf Frank | Membranantrieb fuer die betaetigungseinrichtung an gasbrennern fuer laboratorien |
| DE3124459C2 (de) * | 1981-06-22 | 1983-04-07 | Erich 2800 Bremen Hasse | Membrankapsel für thermisch gesteuerte Kondenswasserableiter |
| US4681256A (en) * | 1986-04-24 | 1987-07-21 | Spirax Sarco Limited | Thermostatic steam traps |
-
1989
- 1989-12-07 DE DE3940775A patent/DE3940775C1/de not_active Revoked
-
1990
- 1990-11-22 EP EP90250289A patent/EP0431712A1/de not_active Withdrawn
- 1990-12-07 CA CA002031779A patent/CA2031779C/en not_active Expired - Lifetime
- 1990-12-07 US US07/624,237 patent/US5082237A/en not_active Expired - Lifetime
- 1990-12-07 JP JP2400796A patent/JPH0681999A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2031779A1 (en) | 1991-06-08 |
| JPH0681999A (ja) | 1994-03-22 |
| DE3940775C1 (https=) | 1991-05-23 |
| US5082237A (en) | 1992-01-21 |
| EP0431712A1 (de) | 1991-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |