KR920004624U - 매설너트의 이탈방지 장치 - Google Patents
매설너트의 이탈방지 장치Info
- Publication number
- KR920004624U KR920004624U KR2019900013163U KR900013163U KR920004624U KR 920004624 U KR920004624 U KR 920004624U KR 2019900013163 U KR2019900013163 U KR 2019900013163U KR 900013163 U KR900013163 U KR 900013163U KR 920004624 U KR920004624 U KR 920004624U
- Authority
- KR
- South Korea
- Prior art keywords
- escape
- preventing
- buried nut
- buried
- nut
- 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
- 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
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/048—Non-releasable devices
-
- 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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
- F16B13/0833—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with segments or fingers expanding or tilting into an undercut hole
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furniture Connections (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900013163U KR920007878Y1 (ko) | 1990-08-30 | 1990-08-30 | 매설너트의 이탈방지 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900013163U KR920007878Y1 (ko) | 1990-08-30 | 1990-08-30 | 매설너트의 이탈방지 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920004624U true KR920004624U (ko) | 1992-03-26 |
KR920007878Y1 KR920007878Y1 (ko) | 1992-10-22 |
Family
ID=19302723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900013163U KR920007878Y1 (ko) | 1990-08-30 | 1990-08-30 | 매설너트의 이탈방지 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920007878Y1 (ko) |
-
1990
- 1990-08-30 KR KR2019900013163U patent/KR920007878Y1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR920007878Y1 (ko) | 1992-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |