FR3073238B1 - Accessoire pour faciliter le rapprochement de deux armatures - Google Patents
Accessoire pour faciliter le rapprochement de deux armatures Download PDFInfo
- Publication number
- FR3073238B1 FR3073238B1 FR1760393A FR1760393A FR3073238B1 FR 3073238 B1 FR3073238 B1 FR 3073238B1 FR 1760393 A FR1760393 A FR 1760393A FR 1760393 A FR1760393 A FR 1760393A FR 3073238 B1 FR3073238 B1 FR 3073238B1
- Authority
- FR
- France
- Prior art keywords
- support element
- accessory
- frame
- threaded rod
- approximation
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/122—Machines for joining reinforcing bars
-
- 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
- B25B25/00—Implements for fastening, connecting or tensioning of wire or strip
-
- 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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/10—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
-
- 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
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/10—Arrangements for positively actuating jaws using screws
- B25B5/102—Arrangements for positively actuating jaws using screws with at least one jaw sliding along a bar
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/122—Machines for joining reinforcing bars
- E04G21/123—Wire twisting tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
- Golf Clubs (AREA)
- Surgical Instruments (AREA)
Abstract
L'invention concerne un accessoire (12) pour rapprocher une première armature (A) et une seconde armature (B) l'une de l'autre, comprenant : • un premier élément d'appui (16) coopérant avec la première armature (A) et étant relié à une tige filetée (20) ; • un corps (22) comportant un second élément d'appui mobile par rapport au premier élément d'appui (16) selon une direction de déplacement (D) parallèle à la tige filetée, le second élément d'appui (24) coopérant avec la seconde armature (B) ; le corps (22) comprend en outre un écrou (28) coopérant avec la tige filetée (20), le premier élément d'appui (16) étant disposé entre le second élément d'appui (24) et l'écrou (28), grâce à quoi la mise en rotation de la tige filetée a pour effet de rapprocher le second élément d'appui du premier élément d'appui.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1760393A FR3073238B1 (fr) | 2017-11-06 | 2017-11-06 | Accessoire pour faciliter le rapprochement de deux armatures |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1760393 | 2017-11-06 | ||
FR1760393A FR3073238B1 (fr) | 2017-11-06 | 2017-11-06 | Accessoire pour faciliter le rapprochement de deux armatures |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3073238A1 FR3073238A1 (fr) | 2019-05-10 |
FR3073238B1 true FR3073238B1 (fr) | 2020-11-06 |
Family
ID=61132581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1760393A Active FR3073238B1 (fr) | 2017-11-06 | 2017-11-06 | Accessoire pour faciliter le rapprochement de deux armatures |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3073238B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1700334A (en) * | 1927-05-17 | 1929-01-29 | Jack W Puterbaugh | Clamp |
US1930177A (en) * | 1931-11-12 | 1933-10-10 | Syracuse Stamping Company Inc | Carpenter's clamp |
CH687600A5 (fr) * | 1992-12-16 | 1997-01-15 | Bruno Guibelin | Dispositif serre-joint. |
US7497071B2 (en) * | 2006-08-25 | 2009-03-03 | Richard Tillberg | Chain puller |
US7850154B2 (en) * | 2007-07-19 | 2010-12-14 | Robert Feuge | Assembly for clamping a workpiece |
US9744650B2 (en) * | 2015-03-06 | 2017-08-29 | Rhea Brothers Llc | Drive assembly for use with the handle grip of a clamping device |
-
2017
- 2017-11-06 FR FR1760393A patent/FR3073238B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3073238A1 (fr) | 2019-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLSC | Publication of the preliminary search report |
Effective date: 20190510 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |