CH529954A - Heating valve - Google Patents
Heating valveInfo
- Publication number
- CH529954A CH529954A CH1102371A CH1102371A CH529954A CH 529954 A CH529954 A CH 529954A CH 1102371 A CH1102371 A CH 1102371A CH 1102371 A CH1102371 A CH 1102371A CH 529954 A CH529954 A CH 529954A
- Authority
- CH
- Switzerland
- Prior art keywords
- heating valve
- valve
- heating
- Prior art date
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
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
- F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
- F16K31/504—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating means being rotable, rising, and having internal threads which co-operate with threads on the outside of the valve body
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Lift Valve (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702042244 DE2042244C (en) | 1970-08-26 | Spindle seal for screw-down heating valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH529954A true CH529954A (en) | 1972-10-31 |
Family
ID=5780732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1102371A CH529954A (en) | 1970-08-26 | 1971-07-27 | Heating valve |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT308336B (en) |
| BE (1) | BE771249A (en) |
| CH (1) | CH529954A (en) |
| FR (1) | FR2104222A5 (en) |
| NL (1) | NL7111680A (en) |
-
1971
- 1971-07-05 AT AT582171A patent/AT308336B/en not_active IP Right Cessation
- 1971-07-27 CH CH1102371A patent/CH529954A/en not_active IP Right Cessation
- 1971-08-11 FR FR7129335A patent/FR2104222A5/fr not_active Expired
- 1971-08-12 BE BE771249A patent/BE771249A/en unknown
- 1971-08-25 NL NL7111680A patent/NL7111680A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2042244A1 (en) | 1972-03-02 |
| FR2104222A5 (en) | 1972-04-14 |
| NL7111680A (en) | 1972-02-29 |
| DE2042244B2 (en) | 1972-10-12 |
| AT308336B (en) | 1973-06-25 |
| BE771249A (en) | 1971-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |