DE9200956U1 - Losdrehsicherung für Stopfbuchs-Überwurfmuttern an Absperrventilen, insbesondere an Manometer-Absperrventilen - Google Patents
Losdrehsicherung für Stopfbuchs-Überwurfmuttern an Absperrventilen, insbesondere an Manometer-AbsperrventilenInfo
- Publication number
- DE9200956U1 DE9200956U1 DE9200956U DE9200956U DE9200956U1 DE 9200956 U1 DE9200956 U1 DE 9200956U1 DE 9200956 U DE9200956 U DE 9200956U DE 9200956 U DE9200956 U DE 9200956U DE 9200956 U1 DE9200956 U1 DE 9200956U1
- Authority
- DE
- Germany
- Prior art keywords
- valves
- shut
- union nut
- safety cap
- stuffing box
- 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
- 238000007789 sealing Methods 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009434 installation 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9200956U DE9200956U1 (de) | 1992-01-28 | 1992-01-28 | Losdrehsicherung für Stopfbuchs-Überwurfmuttern an Absperrventilen, insbesondere an Manometer-Absperrventilen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9200956U DE9200956U1 (de) | 1992-01-28 | 1992-01-28 | Losdrehsicherung für Stopfbuchs-Überwurfmuttern an Absperrventilen, insbesondere an Manometer-Absperrventilen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9200956U1 true DE9200956U1 (de) | 1992-03-12 |
Family
ID=6875441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9200956U Expired - Lifetime DE9200956U1 (de) | 1992-01-28 | 1992-01-28 | Losdrehsicherung für Stopfbuchs-Überwurfmuttern an Absperrventilen, insbesondere an Manometer-Absperrventilen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9200956U1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2763375A1 (fr) * | 1997-05-16 | 1998-11-20 | Inst Francais Du Petrole | Vanne haute pression - haute temperature |
RU2486378C2 (ru) * | 2008-12-09 | 2013-06-27 | Санг Чеол ЛИ | Самоконтрящийся комплект болт - гайка |
-
1992
- 1992-01-28 DE DE9200956U patent/DE9200956U1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2763375A1 (fr) * | 1997-05-16 | 1998-11-20 | Inst Francais Du Petrole | Vanne haute pression - haute temperature |
RU2486378C2 (ru) * | 2008-12-09 | 2013-06-27 | Санг Чеол ЛИ | Самоконтрящийся комплект болт - гайка |
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