JPS5526327B2 - - Google Patents
Info
- Publication number
- JPS5526327B2 JPS5526327B2 JP7885374A JP7885374A JPS5526327B2 JP S5526327 B2 JPS5526327 B2 JP S5526327B2 JP 7885374 A JP7885374 A JP 7885374A JP 7885374 A JP7885374 A JP 7885374A JP S5526327 B2 JPS5526327 B2 JP S5526327B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
- B25B15/008—Allen-type keys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/02—Spanners; Wrenches with rigid jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/06—Spanners; Wrenches with rigid jaws of socket type
- B25B13/065—Spanners; Wrenches with rigid jaws of socket type characterised by the cross-section of the socket
-
- 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
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
- F16B23/0038—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially prismatic with up to six edges, e.g. triangular, square, pentagonal, Allen-type cross-sections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7885374A JPS5526327B2 (en:Method) | 1974-07-09 | 1974-07-09 | |
| DE19742443719 DE2443719A1 (de) | 1974-07-09 | 1974-09-12 | Drehmomentuebertragungseinheit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7885374A JPS5526327B2 (en:Method) | 1974-07-09 | 1974-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS518445A JPS518445A (en:Method) | 1976-01-23 |
| JPS5526327B2 true JPS5526327B2 (en:Method) | 1980-07-12 |
Family
ID=13673372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7885374A Expired JPS5526327B2 (en:Method) | 1974-07-09 | 1974-07-09 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5526327B2 (en:Method) |
| DE (1) | DE2443719A1 (en:Method) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55179766U (en:Method) * | 1979-06-12 | 1980-12-24 | ||
| JPS563183A (en) * | 1979-06-24 | 1981-01-13 | Shibaura Eng Works Ltd | Bolt clamping machine |
| DE3206494A1 (de) * | 1982-02-24 | 1983-09-08 | Rappold, Manfred, Dr., 7117 Bretzfeld | Kopf- und schluesselausbildung fuer eine schraube |
| IT8453352V0 (it) * | 1984-05-10 | 1984-05-10 | Fiat Auto Spa | Vite o bullone con testa atta al l impiego di piu attrezzi diversi |
| JPH02172209A (ja) * | 1988-12-24 | 1990-07-03 | Tokin Corp | インダクタンス装置 |
| JPH0415360U (en:Method) * | 1990-05-24 | 1992-02-07 | ||
| JPH0736179Y2 (ja) * | 1990-08-23 | 1995-08-16 | 株式会社青山製作所 | ボルト |
| DE9207952U1 (de) * | 1992-06-13 | 1992-09-03 | Schiedel GmbH & Co, 8000 München | Verbindung für Hausschornsteinelemente |
| DE9209107U1 (de) * | 1992-07-07 | 1992-11-12 | Aoyama Seisakusho Co., Ltd., Nagoya, Aichi | Schraubbolzen und steckschluessel |
| DE29614216U1 (de) * | 1996-08-16 | 1997-12-18 | Altenloh, Brinck & Co GmbH & Co KG, 58256 Ennepetal | Kraftangriff zur Drehmomentübertragung |
| DE19634209A1 (de) * | 1996-08-25 | 1998-02-26 | Hsieh Chih Ching | Maulschlüssel mit überhöhtem Basisbereich |
| TWM386946U (en) * | 2010-03-19 | 2010-08-21 | Xi-Gang Xu | Anti-slip nut and bolt |
| JP6089826B2 (ja) * | 2013-03-15 | 2017-03-08 | アイシン・エィ・ダブリュ株式会社 | 工具ソケット |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4839959U (en:Method) * | 1971-09-16 | 1973-05-19 |
-
1974
- 1974-07-09 JP JP7885374A patent/JPS5526327B2/ja not_active Expired
- 1974-09-12 DE DE19742443719 patent/DE2443719A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS518445A (en:Method) | 1976-01-23 |
| DE2443719A1 (de) | 1976-01-29 |