NL239781A - - Google Patents
Info
- Publication number
- NL239781A NL239781A NL239781DA NL239781A NL 239781 A NL239781 A NL 239781A NL 239781D A NL239781D A NL 239781DA NL 239781 A NL239781 A NL 239781A
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0208—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using panel fasteners, i.e. permanent attachments allowing for quick assembly
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
- F16B37/0807—Nuts engaged from the end of the bolt, e.g. axially slidable nuts
- F16B37/0857—Nuts engaged from the end of the bolt, e.g. axially slidable nuts with the threaded portions of the nut engaging the thread of the bolt by the action of one or more springs or resilient retaining members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US855652XA | 1958-06-02 | 1958-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL239781A true NL239781A (xx) |
Family
ID=22192475
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL106034D NL106034C (xx) | 1958-06-02 | ||
NL239781D NL239781A (xx) | 1958-06-02 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL106034D NL106034C (xx) | 1958-06-02 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH357926A (xx) |
FR (1) | FR1210274A (xx) |
GB (1) | GB855652A (xx) |
NL (2) | NL239781A (xx) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE32433E (en) * | 1978-07-17 | 1987-06-09 | Kerk Motion Products, Inc. | Anti-backlash nut having longitudinal flexural members with ramps thereon and means to apply an axial pre-load force to said ramps |
US4249426A (en) * | 1978-07-17 | 1981-02-10 | Kerk Motion Products, Inc. | Anti-backlash nut having longitudinal flexural members with ramps thereon and means to apply an axial pre-load force to said ramps |
FR2505418A1 (fr) * | 1981-05-08 | 1982-11-12 | Ragot Claude | Dispositif pour la fixation rapide d'une tige sur son support |
GB8300669D0 (en) * | 1983-01-11 | 1983-02-09 | Dzus Fastener Europe | Quick release fastener |
GB2193549B (en) * | 1986-08-08 | 1990-05-02 | Hydra Tight Ltd | Bolt tensioning apparatus |
CA1307518C (en) * | 1988-06-28 | 1992-09-15 | Etablissement Nanicoba | Prop |
WO2016086940A1 (en) * | 2014-12-01 | 2016-06-09 | Lego A/S | A structure comprising two shell parts |
CN112879762A (zh) * | 2021-03-25 | 2021-06-01 | 中山大山摄影器材有限公司 | 具有脚踏式直立锁紧机构的脚架 |
-
0
- NL NL106034D patent/NL106034C/xx active
- NL NL239781D patent/NL239781A/xx unknown
-
1958
- 1958-08-06 GB GB25243/58A patent/GB855652A/en not_active Expired
- 1958-09-16 FR FR1210274D patent/FR1210274A/fr not_active Expired
-
1959
- 1959-07-17 CH CH357926D patent/CH357926A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
NL106034C (xx) | |
GB855652A (en) | 1960-12-07 |
CH357926A (fr) | 1961-10-31 |
FR1210274A (fr) | 1960-03-08 |