ES2143894B1 - MULTIPLE PRECISION WRENCH FOR NUTS AND SIMILAR. - Google Patents
MULTIPLE PRECISION WRENCH FOR NUTS AND SIMILAR.Info
- Publication number
- ES2143894B1 ES2143894B1 ES9601330A ES9601330A ES2143894B1 ES 2143894 B1 ES2143894 B1 ES 2143894B1 ES 9601330 A ES9601330 A ES 9601330A ES 9601330 A ES9601330 A ES 9601330A ES 2143894 B1 ES2143894 B1 ES 2143894B1
- Authority
- ES
- Spain
- Prior art keywords
- teeth
- nuts
- wrench
- circular bottom
- thick
- 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.)
- Expired - Lifetime
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Llave múltiple de precisión para tuercas y similares, que, en la mandíbula fija (1) existe una corredera (3-4) con sección transversal de fondo preferentemente circular (3) enlazada superiormente con una garganta (4) formando en sus colaterales costados sendas hileras de primeros dientes (5) con opuestos frentes, oblicuo (5a) y recto (5b); y una mandíbula móvil (2) en la que existe una hilera de segundos dientes (6) recíprocos de los anteriores y una pata (7-8) con un cuello plano (7) y una cabeza preferentemente troncocónica (8), teniendo sus extremas bases, gruesa (8a) y fina (8b) dimensionadas con la base gruesa (8a) de diámetro ajustado deslizante en el fondo circular (3) y la base fina (8b) con un juego radial (9) que le permite bascular entre posiciones inferior y superior respectivas, de acoplamiento y desacoplamiento entre los dientes (5 y 6).Precision multiple wrench for nuts and the like, which, in the fixed jaw (1) there is a slide (3-4) with a preferably circular bottom cross section (3) linked superiorly with a throat (4) forming on its sides side paths rows of first teeth (5) with opposite fronts, oblique (5a) and straight (5b); and a movable jaw (2) in which there is a row of second teeth (6) reciprocating from the previous ones and a leg (7-8) with a flat neck (7) and a preferably conical trunk head (8), having its ends bases, thick (8a) and thin (8b) dimensioned with the thick base (8a) of sliding diameter adjusted in the circular bottom (3) and the thin base (8b) with a radial play (9) that allows you to swing between positions respective lower and upper, coupling and decoupling between the teeth (5 and 6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9601330A ES2143894B1 (en) | 1996-06-13 | 1996-06-13 | MULTIPLE PRECISION WRENCH FOR NUTS AND SIMILAR. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9601330A ES2143894B1 (en) | 1996-06-13 | 1996-06-13 | MULTIPLE PRECISION WRENCH FOR NUTS AND SIMILAR. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2143894A1 ES2143894A1 (en) | 2000-05-16 |
ES2143894B1 true ES2143894B1 (en) | 2001-01-16 |
Family
ID=8295158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9601330A Expired - Lifetime ES2143894B1 (en) | 1996-06-13 | 1996-06-13 | MULTIPLE PRECISION WRENCH FOR NUTS AND SIMILAR. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2143894B1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1436049A (en) * | 1919-04-28 | 1922-11-21 | Clarence E Wakefield | Adjustable wrench |
US1539987A (en) * | 1924-02-11 | 1925-06-02 | John A Bell | Adjustable wrench |
GB606098A (en) * | 1941-01-30 | 1948-08-06 | Louis Parnet | Adjustable spanner |
US2653501A (en) * | 1951-12-04 | 1953-09-29 | Melmoth W Hunter | Shank-grip slidable side jaw wrench |
US3505915A (en) * | 1967-12-12 | 1970-04-14 | Edmund W F Rydell | Self-adjusting and locking wrench |
US5746098A (en) * | 1991-04-15 | 1998-05-05 | Harrison; Ian Austin | Adjustable spanners |
-
1996
- 1996-06-13 ES ES9601330A patent/ES2143894B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2143894A1 (en) | 2000-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
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