DE9034C - Adjustable wrench - Google Patents
Adjustable wrenchInfo
- Publication number
- DE9034C DE9034C DENDAT9034D DE9034DA DE9034C DE 9034 C DE9034 C DE 9034C DE NDAT9034 D DENDAT9034 D DE NDAT9034D DE 9034D A DE9034D A DE 9034DA DE 9034 C DE9034 C DE 9034C
- Authority
- DE
- Germany
- Prior art keywords
- adjustable wrench
- jaws
- trapezoid
- key
- base
- 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.)
- Active
Links
- 241001290177 Malacosteinae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
- B25B13/18—Spanners; Wrenches with adjustable jaws the jaws being slidable by cam, wedge, or lever
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Paper (AREA)
Description
1879.1879.
Y-Y-
Klasse 87. ι I -.Tm f f Class 87. ι I -.Tm ff
FRANZ NIX in NEUSS. Verstellbarer Schraubenschlüssel.FRANZ NIX in NEUSS. Adjustable wrench.
Zusatz-Patent zu No. 7440 vom 5. März 1879.Patent addition to No. 7440 of March 5, 1879.
Patentirt im Deutschen Reiche vom 16. September 1879 ab. Längste Dauer: 4. März 1894.Patented in the German Empire on September 16, 1879. Longest duration: March 4, 1894.
An einem gewöhnlichen Schraubenschlüssel mit sechseckiger Oeffnung ist die Oeffnung mit sechs losen Backen versehen. Die Backen haben die Form eines Trapezes, dessen Höhe gleich der halben Höhe eines gleichseitigen Dreiecks ist, bei dem die Seite gleich der Basis des Trapezes ist.On an ordinary wrench with a hexagonal opening, the opening is with six loose jaws. The jaws have the shape of a trapezoid, the height of which is equal to half the height of an equilateral triangle with the side equal to the base of the trapezoid is.
Jede Backe ist so eingelagert, dafs die Basis des Trapezes den Raum vom Mittelpunkt des Sechsecks bis zu einer Ecke desselben einnimmt. Von den beiden nicht parallelen Seiten des Trapezes liegt eine an der inneren Seite der Sechsecköffnung, die andere an der Basis der nebenan liegenden Backe fest an.Each cheek is embedded in such a way that the base of the trapezoid covers the space from the center of the Hexagon occupies the same up to a corner. From the two non-parallel sides of the trapezoid is one on the inner side of the hexagonal opening, the other on the base the next cheek.
Durch Verschiebung der Backen entsteht im Mittelpunkt eine sechseckige Oeffnung, die nach Stellung der Backen verschieden grofs wird und so den eigentlichen verstellbaren Schlüssel für sechseckige Muttern bildet. Die Verschiebung wird durch eine Schraube bewirkt, welche durch das Gestell des Schlüssels hindurch mit einer Backe in Verbindung gebracht ist. Die Backen sind aus Stahl gefertigt und gehärtet. Zwei Deckel halten die Backen im Schlüssel fest und gestatten nur die Verschiebung derselben.By shifting the jaws, a hexagonal opening is created in the center that follows Position of the jaws is different sizes and so the actual adjustable key for hexagonal nuts forms. The displacement is caused by a screw which is driven by the frame of the key is brought through with a jaw in connection. The cheeks are made of steel and hardened. Two lids hold the jaws in the key and only allow them to be shifted.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9034C true DE9034C (en) |
Family
ID=286439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT9034D Active DE9034C (en) | Adjustable wrench |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9034C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2754710A (en) * | 1955-01-17 | 1956-07-17 | Cullen Joseph | Slidable inner jaw closed end wrench |
| US5918511A (en) * | 1997-08-28 | 1999-07-06 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Adjustable socket wrench |
| US10010412B2 (en) | 2011-07-27 | 2018-07-03 | Edwards Lifesciences Corporation | Conical crimper |
| US11510794B2 (en) | 2016-06-24 | 2022-11-29 | Edwards Lifesciences Corporation | Compact crimping device |
| US12357456B2 (en) | 2018-04-30 | 2025-07-15 | Edwards Lifesciences Corporation | Devices and methods for crimping prosthetic implants |
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0
- DE DENDAT9034D patent/DE9034C/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2754710A (en) * | 1955-01-17 | 1956-07-17 | Cullen Joseph | Slidable inner jaw closed end wrench |
| US5918511A (en) * | 1997-08-28 | 1999-07-06 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Adjustable socket wrench |
| US10010412B2 (en) | 2011-07-27 | 2018-07-03 | Edwards Lifesciences Corporation | Conical crimper |
| US10918478B2 (en) | 2011-07-27 | 2021-02-16 | Edwards Lifesciences Corporation | Crimping device |
| US11638644B2 (en) | 2011-07-27 | 2023-05-02 | Edwards Lifesciences Corporation | Crimping device |
| US11510794B2 (en) | 2016-06-24 | 2022-11-29 | Edwards Lifesciences Corporation | Compact crimping device |
| US11523923B2 (en) | 2016-06-24 | 2022-12-13 | Edwards Lifesciences Corporation | Compact crimping device |
| US11951025B2 (en) | 2016-06-24 | 2024-04-09 | Edwards Lifesciences Corporation | Compact crimping device |
| US12357456B2 (en) | 2018-04-30 | 2025-07-15 | Edwards Lifesciences Corporation | Devices and methods for crimping prosthetic implants |
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