NL25888C - - Google Patents
Info
- Publication number
- NL25888C NL25888C NL25888DA NL25888C NL 25888 C NL25888 C NL 25888C NL 25888D A NL25888D A NL 25888DA NL 25888 C NL25888 C NL 25888C
- Authority
- NL
- Netherlands
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
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/06—Wound springs with turns lying in cylindrical surfaces
-
- 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
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/955—Locked bolthead or nut
- Y10S411/956—Automatic base clutch
- Y10S411/957—Biting tooth
- Y10S411/958—Coiled washer
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEV20795D DE454411C (de) | 1925-12-16 | 1925-12-16 | Aus einer Schraubenfeder bestehende Schraubensicherung |
DEV25392D DE536265C (de) | 1925-12-16 | 1929-06-13 | Aus einer Schraubenfeder bestehende Schraubensicherung |
Publications (1)
Publication Number | Publication Date |
---|---|
NL25888C true NL25888C (xx) |
Family
ID=26001532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL25888D NL25888C (xx) | 1925-12-16 |
Country Status (6)
Country | Link |
---|---|
US (1) | US1818915A (xx) |
BE (1) | BE371027A (xx) |
DE (1) | DE536265C (xx) |
FR (1) | FR697275A (xx) |
GB (1) | GB347944A (xx) |
NL (1) | NL25888C (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2449235A1 (fr) * | 1979-02-19 | 1980-09-12 | Glaenzer Spicer Sa | Ressort helicoidal a faible encombrement axial et radial |
FR2667827A1 (fr) * | 1990-10-10 | 1992-04-17 | Allevard Ind Sa | Ressort helicouidal a spires non circulaires. |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE976527C (de) * | 1950-06-02 | 1963-10-24 | Vossloh Werke Gmbh | Schraubensicherung |
US9429179B2 (en) * | 2013-11-14 | 2016-08-30 | Cooper Technologies Company | Retaining wave spring |
-
0
- BE BE371027D patent/BE371027A/xx unknown
- NL NL25888D patent/NL25888C/xx active
-
1929
- 1929-06-13 DE DEV25392D patent/DE536265C/de not_active Expired
-
1930
- 1930-06-07 US US459730A patent/US1818915A/en not_active Expired - Lifetime
- 1930-06-12 FR FR697275D patent/FR697275A/fr not_active Expired
- 1930-06-13 GB GB18132/30A patent/GB347944A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2449235A1 (fr) * | 1979-02-19 | 1980-09-12 | Glaenzer Spicer Sa | Ressort helicoidal a faible encombrement axial et radial |
FR2667827A1 (fr) * | 1990-10-10 | 1992-04-17 | Allevard Ind Sa | Ressort helicouidal a spires non circulaires. |
Also Published As
Publication number | Publication date |
---|---|
FR697275A (fr) | 1931-01-15 |
BE371027A (xx) | |
US1818915A (en) | 1931-08-11 |
DE536265C (de) | 1931-10-21 |
GB347944A (en) | 1931-05-07 |