ES286623U - Tornillo o perno con cabeza apta para emplear diversos uti- les - Google Patents
Tornillo o perno con cabeza apta para emplear diversos uti- lesInfo
- Publication number
- ES286623U ES286623U ES1985286623U ES286623U ES286623U ES 286623 U ES286623 U ES 286623U ES 1985286623 U ES1985286623 U ES 1985286623U ES 286623 U ES286623 U ES 286623U ES 286623 U ES286623 U ES 286623U
- Authority
- ES
- Spain
- Prior art keywords
- bolt
- screw
- head
- tool use
- hexagon
- 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.)
- Granted
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
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0092—Specially shaped nuts or heads of bolts or screws for rotations by a tool with a head engageable by two or more different tools
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Caja de presentación de objetos, de planta substancialmente poligonal, que tiene paredes laterales, caracterizada porque un faldón (11, 12) está formado en cada da una de dos paredes laterales contiguas, los faldones están cada uno articulado a lo largo de un borde vertical (13, 14 respectivamente) alejado de la arista común de las paredes contiguas y los faldones (11, 12) están plegados hacia adentro para que queden superpuestos a la superficie, interior de las otras paredes laterales (15, 16), sirviendo la porción vertical (17) de la caja, de entre los faldones, como asa de transporte.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5335284U IT8453352V0 (it) | 1984-05-10 | 1984-05-10 | Vite o bullone con testa atta al l impiego di piu attrezzi diversi |
Publications (2)
Publication Number | Publication Date |
---|---|
ES286623U true ES286623U (es) | 1985-11-16 |
ES286623Y ES286623Y (es) | 1986-06-01 |
Family
ID=11282063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1985286623U Expired ES286623Y (es) | 1984-05-10 | 1985-05-09 | Tornillo o perno con cabeza apta para emplear diversos uti- les |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0164318A3 (es) |
ES (1) | ES286623Y (es) |
IT (1) | IT8453352V0 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5302068A (en) * | 1990-10-03 | 1994-04-12 | Illinois Tool Works Inc. | Fastener having recessed, non-circular head, and fastener-driving tool |
JPH0781575B2 (ja) * | 1990-11-26 | 1995-08-30 | 有限会社新城製作所 | 凹部付きねじ及びそのドライバビット |
JPH0737805B2 (ja) * | 1992-11-17 | 1995-04-26 | 有限会社新城製作所 | 凹部付きねじ及びそのドライバビット |
AT400478B (de) * | 1993-09-30 | 1996-01-25 | Ideal Standard | Mit einem gewinde versehener bauteil mit einem werkzeugansatzbereich |
DE102018118474A1 (de) * | 2018-07-31 | 2020-02-06 | F. Reyher Nchfg. GmbH & Co. KG | Kombischraube |
CN114439836A (zh) * | 2022-01-24 | 2022-05-06 | 海南大学 | 一种便于认帽的螺栓和认帽方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3929054A (en) * | 1972-12-01 | 1975-12-30 | Elco Industries Inc | Fastening element adapted for tightening to predetermined torque |
JPS5526327B2 (es) * | 1974-07-09 | 1980-07-12 | ||
JPS5757215Y2 (es) * | 1979-10-12 | 1982-12-08 | ||
GB2076492B (en) * | 1980-03-07 | 1984-02-15 | Rex Michael Graham | Externally threaded conduit bush |
US4459074A (en) * | 1981-12-15 | 1984-07-10 | Russell, Burdsall & Ward Corporation | Socket drive |
-
1984
- 1984-05-10 IT IT5335284U patent/IT8453352V0/it unknown
-
1985
- 1985-05-08 EP EP85830110A patent/EP0164318A3/en not_active Withdrawn
- 1985-05-09 ES ES1985286623U patent/ES286623Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0164318A2 (en) | 1985-12-11 |
IT8453352V0 (it) | 1984-05-10 |
EP0164318A3 (en) | 1986-12-10 |
ES286623Y (es) | 1986-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19970519 |