FR2985932A1 - Clef a frappe securisee - Google Patents
Clef a frappe securisee Download PDFInfo
- Publication number
- FR2985932A1 FR2985932A1 FR1200194A FR1200194A FR2985932A1 FR 2985932 A1 FR2985932 A1 FR 2985932A1 FR 1200194 A FR1200194 A FR 1200194A FR 1200194 A FR1200194 A FR 1200194A FR 2985932 A1 FR2985932 A1 FR 2985932A1
- Authority
- FR
- France
- Prior art keywords
- nut
- bolt
- drowned
- pressed against
- pressing spring
- 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.)
- Pending
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
- B25B13/00—Spanners; Wrenches
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/04—Spanners; Wrenches with rigid jaws of ring jaw type
-
- 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
- B25B19/00—Impact wrenches or screwdrivers
-
- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
- B25B23/105—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
L'invention concerne un dispositif permettant de bloquer ou de débloquer des boulons en sécurité grâce à deux systèmes de retenue. Il est constitué d'une gâchette (6), d'un ressort (4), d'une tige (2) ou d'un piton (3) dans une glissière (5) pour pouvoir bloquer ou débloquer des boulons et pour que les utilisateurs de cette clé à frappe sécurisée, avec un système de retenue puissent travailler en toute sécurité sans se blesser et sans que la clé se déloge de l'écrou ou du boulon. Ce dispositif selon l'invention est particulièrement destiné à débloquer ou à bloquer des écrous ou des boulons dans le domaine de la métallurgie.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1200194A FR2985932A1 (fr) | 2012-01-24 | 2012-01-24 | Clef a frappe securisee |
FR1202662A FR2985931B1 (fr) | 2012-01-24 | 2012-09-26 | Clef a trappe securisee |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1200194A FR2985932A1 (fr) | 2012-01-24 | 2012-01-24 | Clef a frappe securisee |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2985932A1 true FR2985932A1 (fr) | 2013-07-26 |
Family
ID=47901154
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1200194A Pending FR2985932A1 (fr) | 2012-01-24 | 2012-01-24 | Clef a frappe securisee |
FR1202662A Expired - Fee Related FR2985931B1 (fr) | 2012-01-24 | 2012-09-26 | Clef a trappe securisee |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1202662A Expired - Fee Related FR2985931B1 (fr) | 2012-01-24 | 2012-09-26 | Clef a trappe securisee |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR2985932A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2815848A1 (fr) * | 2013-06-21 | 2014-12-24 | Stanley Works (Europe) GmbH | Clé à choc |
EP2815849A1 (fr) * | 2013-06-21 | 2014-12-24 | Stanley Works (Europe) GmbH | Clé à choc |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114109322B (zh) * | 2021-12-24 | 2024-06-18 | 大庆科力远石油装备制造有限公司 | 电磁流量测调仪 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2072463A (en) * | 1935-04-26 | 1937-03-02 | William B Huskey | Wrench |
US2659258A (en) * | 1952-05-20 | 1953-11-17 | Dillard James | Bolt-holding box wrench |
FR2883787B1 (fr) * | 2005-04-01 | 2007-09-14 | Quali Torc Sarl | Outil a main pour serrer ou desserrer des ecrous |
FR2961733B1 (fr) * | 2010-06-24 | 2012-07-27 | Michel Jacques Bazin | Clef a frappes |
-
2012
- 2012-01-24 FR FR1200194A patent/FR2985932A1/fr active Pending
- 2012-09-26 FR FR1202662A patent/FR2985931B1/fr not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2815848A1 (fr) * | 2013-06-21 | 2014-12-24 | Stanley Works (Europe) GmbH | Clé à choc |
EP2815849A1 (fr) * | 2013-06-21 | 2014-12-24 | Stanley Works (Europe) GmbH | Clé à choc |
Also Published As
Publication number | Publication date |
---|---|
FR2985931A1 (fr) | 2013-07-26 |
FR2985931B1 (fr) | 2016-06-10 |
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