WO2006108893A1 - Mordaza para sujeción de paneles de encofrado - Google Patents
Mordaza para sujeción de paneles de encofrado Download PDFInfo
- Publication number
- WO2006108893A1 WO2006108893A1 PCT/ES2006/000171 ES2006000171W WO2006108893A1 WO 2006108893 A1 WO2006108893 A1 WO 2006108893A1 ES 2006000171 W ES2006000171 W ES 2006000171W WO 2006108893 A1 WO2006108893 A1 WO 2006108893A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- clamp
- shaped elements
- formwork panels
- jaw
- intermediate support
- 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.)
- Ceased
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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
- E04G17/042—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements being tensioned by threaded elements
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
- E04G17/045—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements being tensioned by wedge-shaped elements
-
- 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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G2009/023—Forming boards or similar elements with edge protection
- E04G2009/025—Forming boards or similar elements with edge protection by a flange of the board's frame
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44291—Clasp, clip, support-clamp, or required component thereof including pivoted gripping member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44291—Clasp, clip, support-clamp, or required component thereof including pivoted gripping member
- Y10T24/44496—Clasp, clip, support-clamp, or required component thereof including pivoted gripping member with operator means for moving pivoted member
- Y10T24/44504—Threaded cylindrical rod and mating cavity
Definitions
- the present invention is intended to disclose a jaw for fastening formwork panels that has sensitive features of novelty and inventive activity.
- Jaws of the type that use pressure-mounted wedges and other types of jaws are known in which by the arrangement of inclined planes there are elements that effect a compression action between the adjacent elements of the frames of two adjacent formwork panels.
- the present invention is intended to disclose a jaw for fastening wall formwork panels that has great functional effectiveness and constructive simplicity, simultaneously achieving a simple, solid and economical construction, being also very effective in its application.
- the jaw object of the present invention consists essentially of two integral parts of the clamping arms of the jaw which are generally equal to each other, in general form of L, a support and intermediate turn element and a threaded tensioning rod which is associated with a quick fixation moth, or alternatively a wedge with transverse displacement. All the pieces, except the threaded rod and the pivots of twist, are realized by methods of drawing and cutting, with what achieves a big economy of manufacture.
- the two integral parts of the jaw arms adopt a general L shape, articulated with each other by the ends of the horizontal and rotating arms by two points near the vertices of the L in pivots that cross an intermediate support element, preferably tubular .
- the opening and closing of the arms of the L-shaped elements is achieved by threading or unscrewing a wing nut attached to the threaded rod, or by introducing a transverse wedge.
- the L-shaped pieces have double arms, defining an intermediate space to receive the intermediate joint support.
- Figure 1 shows a front elevation view of a jaw applied on two profiles of two adjacent formwork panels, with section of said profiles.
- Figure 2 is a view similar to Figure 1 in which a complete section of the integral elements of the jaw is seen.
- Figures 3 and 4 are respectively an elevation view from one end and a front elevation view of a jaw according to the invention.
- Figure 5 shows a perspective view of the jaw.
- Figure 6 shows a view of the threaded rod and carrier head of the transverse axis of rotation.
- Figures 7, 8 and 9 represent two details of a second embodiment of the drive wedge jaw.
- the jaw object of the present invention comprises two elements in the form of approximately L -1- and -2-, each of which has pairs of active arms respectively -3- and -A-carriers of the projections -5- and -6- intended to coincide in the recesses -7- and -8- of the profiles, usually tubular, that integrate the frames of two adjacent formwork panels -9- and -10- of joining by means of the jaw.
- the structure of double arms in each element of the figure in L is best seen in Figures 3 and 5.
- both elements -1- and -2- have two connecting arms -11- and -12- articulated with each other by a transverse axis -13- and articulated by axes -14- and -15- to one element of intermediate support of preferably tubular structure -16-, figure 2, comprised within the space delimited by the double parallel arms of the L-shaped elements.
- the movement of elements -1- and -2- of the jaw is carried out by actuating a rod threaded -17- on which acts a nut of fast-acting popcorn -18-.
- the threaded rod -17- embraces at its end or head -19- the axis of rotation -13- which is also articulated on the intermediate tubular element -16-.
- the holes -20- and -21- of the intermediate support -16- on which the shafts -14- and -15 are articulated are slightly coliseous, to allow not only the rotation of the jaw elements -1- and - 2-, but also a satisfactory alignment of the points of attack of the projections -5- and -6- with respect to said axes of rotation, thus avoiding offset efforts.
- the hole of the intermediate support -16- in which the axis -13- is articulated and which has been designated with the numeral -22- in Figure 4, is also vertically elongated to allow a slight displacement and the compression action of the rod -17-.
- -17- has its extreme head -19- equipped with a hole for the shaft -13- and lateral expansions in a substantially T-shaped cross-section -23- and -24-.
- the jaw object of the present invention By means of the explained constitution of the jaw object of the present invention, it is achieved that it is made simply by three fundamental elements, that is, the double arms in the form of L -1- and -2- and the internal tubular support element -16 -, complementing simply with the threaded rod -17- and the palomilla -18-.
- the transverse articulation axes -13-, -14- and -15- will be riveted for simplicity, resulting in a jaw that requires a minimum number of pieces for its operation and that it does not need any work of welding of pieces as it is usual at present.
- the elements in L -26- and -27- have transverse holes for two joint shafts -28- and -29-, with no collision holes.
- the ends of the arms -30- and -31- are simply overlapped and the actuation thereof to produce the rotation of said arms -26- and -27- and, therefore, the jaw drive is carried out.
- a transverse wedge -32- acting by its lower inclined plane -33- on the upper edges of said arms -30- and -31-, producing its vertical displacement that results in the rotation of the elements -26- and - 27- on axes -28- and -29-, respectively.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Tents Or Canopies (AREA)
Abstract
Description
Claims
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL06743430T PL1870535T3 (pl) | 2005-04-11 | 2006-04-10 | Klamra do mocowania płyt szalunkowych |
| BRPI0606741A BRPI0606741B8 (pt) | 2005-04-11 | 2006-04-10 | grampo para fixação de painéis de armação |
| US11/909,338 US7966703B2 (en) | 2005-04-11 | 2006-04-10 | Clamp for securing shuttering panels |
| EP06743430.8A EP1870535B1 (en) | 2005-04-11 | 2006-04-10 | Clamp for securing formwork panels |
| MX2007011614A MX2007011614A (es) | 2005-04-11 | 2006-04-10 | Mordaza para sujecion de paneles de encofrado. |
| ES06743430.8T ES2626112T3 (es) | 2005-04-11 | 2006-04-10 | Mordaza para sujeción de paneles de encofrado |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200500832A ES2249188B1 (es) | 2005-04-11 | 2005-04-11 | Mordaza para sujecion de paneles de encofrado. |
| ESP200500832 | 2005-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2006108893A1 true WO2006108893A1 (es) | 2006-10-19 |
| WO2006108893A8 WO2006108893A8 (es) | 2007-11-29 |
Family
ID=36101267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/ES2006/000171 Ceased WO2006108893A1 (es) | 2005-04-11 | 2006-04-10 | Mordaza para sujeción de paneles de encofrado |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7966703B2 (es) |
| EP (1) | EP1870535B1 (es) |
| BR (1) | BRPI0606741B8 (es) |
| ES (2) | ES2249188B1 (es) |
| MA (1) | MA29417B1 (es) |
| MX (1) | MX2007011614A (es) |
| PL (1) | PL1870535T3 (es) |
| UA (1) | UA93867C2 (es) |
| WO (1) | WO2006108893A1 (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676802A (zh) * | 2018-12-11 | 2020-09-18 | 郑琼华 | 预制桥的桥板桥墩连接结构 |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9204908B2 (en) * | 2007-07-26 | 2015-12-08 | Dynamic Spine, Llc | Segmental orthopedic device for spinal elongation and for treatment of scoliosis |
| CA2694437C (en) | 2007-07-26 | 2016-09-06 | Glenn R. Buttermann | Segmental orthopedic device for spinal elongation and for treatment of scoliosis |
| US8573576B2 (en) * | 2009-06-26 | 2013-11-05 | Intuitive Research And Technology Corporation | Clamp for single-handed operation |
| WO2011156573A1 (en) | 2010-06-10 | 2011-12-15 | Buttermann Glenn R | Low-profile, uniplanar bone screw |
| US20120126079A1 (en) * | 2010-11-23 | 2012-05-24 | Acist Medical Systems, Inc. | Bedrail clamp |
| US9439529B1 (en) * | 2011-11-02 | 2016-09-13 | Donald A. Libertowski | Screen enclosure clamp system |
| US9375180B2 (en) | 2012-04-29 | 2016-06-28 | Acist Medical Systems, Inc. | Universal pressure transducer mounting device |
| US9585806B2 (en) | 2015-06-11 | 2017-03-07 | Acist Medical Systems, Inc. | Variable rate bedrail clamp |
| US10072685B2 (en) * | 2016-02-12 | 2018-09-11 | Scott Boerman | Clip holding and release device |
| ITUA20162408A1 (it) * | 2016-04-08 | 2017-10-08 | Faresin Building S P A | Dispositivo di collegamento per due componenti di un sistema di casseratura |
| US11306492B2 (en) | 2016-06-24 | 2022-04-19 | Apache Industrial Services, Inc | Load bearing components and safety deck of an integrated construction system |
| US11976483B2 (en) | 2016-06-24 | 2024-05-07 | Apache Industrial Services, Inc | Modular posts of an integrated construction system |
| US11624196B2 (en) | 2016-06-24 | 2023-04-11 | Apache Industrial Services, Inc | Connector end fitting for an integrated construction system |
| US10472823B2 (en) | 2016-06-24 | 2019-11-12 | Apache Industrial Services, Inc. | Formwork system |
| US12195961B2 (en) | 2016-06-24 | 2025-01-14 | Apache Industrial Services, Inc. | Formwork system |
| US10616045B2 (en) * | 2016-12-22 | 2020-04-07 | Nicira, Inc. | Migration of centralized routing components of logical router |
| WO2018211152A1 (es) * | 2017-05-15 | 2018-11-22 | Sistemas Tecnicos De Encofrados, S.A. | Panel para encofrados y sistema de encofrado que comprende dicho panel |
| CN112391956A (zh) * | 2020-11-19 | 2021-02-23 | 龙光容 | 桥梁加固装置 |
| WO2023011772A1 (de) * | 2021-08-05 | 2023-02-09 | Peri Se | Schaltafel und system zur schalung eines wandelements |
| DK182254B1 (en) * | 2024-07-03 | 2026-01-21 | Tmr Lock Aps | A brace for releasably attaching a component to a structure and a method of using such a brace |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191404721A (en) | 1914-02-24 | 1915-02-24 | John Adamson | A Cramp for Supporting the Sheeting used in Applying Concrete. |
| EP0201887A2 (de) * | 1985-05-14 | 1986-11-20 | THYSSEN HÜNNEBECK GmbH | Vorrichtung zum Verbinden und Zusammenhalten nebeneinander angeordneter Schalungselemente wie Schaltafeln |
| EP0580537A2 (en) * | 1992-07-21 | 1994-01-26 | Ulma, S.Coop. Ltda. | Improved cramp for joining modular form panels |
| ES2063635A2 (es) | 1992-04-09 | 1995-01-01 | Ulma S Coop | Grapa de union de marcos portantes para tableros de encofrados modulares. |
| ES2085694T3 (es) * | 1992-10-26 | 1996-06-01 | Maier G Paschal Werk | Pinza para unir perfiles marginales de paneles de encofrado. |
| ES2019058T3 (es) | 1988-11-12 | 1997-08-01 | Maier Josef | Abrazadera para unir planchas de encofrado. |
| ES2118306T3 (es) * | 1994-01-22 | 1998-09-16 | Maier G Paschal Werk | Abrazadera para unir planchas de encofrado con mordazas de sujecion que comprimen los listones o perfiles de su borde. |
| DE10047203A1 (de) * | 1999-09-23 | 2001-06-13 | Peri Gmbh | Spannschloßvorrichtung |
| DE10028556C1 (de) * | 2000-06-09 | 2001-09-27 | Meyer Keller Noe Schalttech | Spannzwinge zur Verbindung von zwei aneinandergrenzenden Schalungselementen einer Betonschalung |
| ES2245264A1 (es) * | 2005-04-11 | 2005-12-16 | Ingenieria De Encofrados Y Servicios, S.L. | Mordaza ajustable para sujecion de paneles de encofrado. |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US278385A (en) * | 1883-05-29 | Oesemas t | ||
| US815907A (en) * | 1905-03-27 | 1906-03-20 | Cleveland G Davis | Dental expander or dilator. |
| US863298A (en) * | 1907-03-01 | 1907-08-13 | James Malcolm | Police-leader. |
| US887103A (en) * | 1907-09-28 | 1908-05-12 | John H Lane | Woodworking-clamp. |
| US919971A (en) * | 1909-01-19 | 1909-04-27 | John G Smith | Hand-vise. |
| US1290520A (en) * | 1918-05-07 | 1919-01-07 | Ashcroft Mfg Company | Safety-valve-testing gag. |
| US1709385A (en) * | 1927-05-17 | 1929-04-16 | Carl I Young | Cabinetmaker's clamp |
| US2432139A (en) * | 1944-12-15 | 1947-12-09 | Dill Mfg Co | Portable tire repair unit |
| US2543017A (en) * | 1945-06-23 | 1951-02-27 | John A Hagan | Quick release clamp |
| US2851913A (en) * | 1956-02-17 | 1958-09-16 | Louis V Ramoneda | Pipe vise having holding pawl for jaw-advancing screw |
| US2915096A (en) * | 1957-04-08 | 1959-12-01 | Mooney Edward | Hand clamp |
| US3306646A (en) * | 1965-07-30 | 1967-02-28 | Flexicore Company Inc | Lifting hook assembly |
| US3331111A (en) * | 1966-05-06 | 1967-07-18 | Carver & Co Eng | Clamps |
| US3810294A (en) * | 1972-07-17 | 1974-05-14 | D Link | Device for removing articles from a shaft |
| US3984798A (en) * | 1974-11-21 | 1976-10-05 | International Telephone And Telegraph Corporation | Hotstick applicator for fault indicator cores |
| US7249399B2 (en) * | 2004-08-05 | 2007-07-31 | Terry Taylor | Cargo securing systems for cargo bed |
-
2005
- 2005-04-11 ES ES200500832A patent/ES2249188B1/es not_active Expired - Lifetime
-
2006
- 2006-04-10 EP EP06743430.8A patent/EP1870535B1/en not_active Expired - Lifetime
- 2006-04-10 PL PL06743430T patent/PL1870535T3/pl unknown
- 2006-04-10 MX MX2007011614A patent/MX2007011614A/es active IP Right Grant
- 2006-04-10 WO PCT/ES2006/000171 patent/WO2006108893A1/es not_active Ceased
- 2006-04-10 BR BRPI0606741A patent/BRPI0606741B8/pt active IP Right Grant
- 2006-04-10 UA UAA200708554A patent/UA93867C2/ru unknown
- 2006-04-10 US US11/909,338 patent/US7966703B2/en active Active
- 2006-04-10 ES ES06743430.8T patent/ES2626112T3/es not_active Expired - Lifetime
-
2007
- 2007-10-30 MA MA30341A patent/MA29417B1/fr unknown
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191404721A (en) | 1914-02-24 | 1915-02-24 | John Adamson | A Cramp for Supporting the Sheeting used in Applying Concrete. |
| EP0201887A2 (de) * | 1985-05-14 | 1986-11-20 | THYSSEN HÜNNEBECK GmbH | Vorrichtung zum Verbinden und Zusammenhalten nebeneinander angeordneter Schalungselemente wie Schaltafeln |
| ES2019058T3 (es) | 1988-11-12 | 1997-08-01 | Maier Josef | Abrazadera para unir planchas de encofrado. |
| ES2063635A2 (es) | 1992-04-09 | 1995-01-01 | Ulma S Coop | Grapa de union de marcos portantes para tableros de encofrados modulares. |
| EP0580537A2 (en) * | 1992-07-21 | 1994-01-26 | Ulma, S.Coop. Ltda. | Improved cramp for joining modular form panels |
| ES2085694T3 (es) * | 1992-10-26 | 1996-06-01 | Maier G Paschal Werk | Pinza para unir perfiles marginales de paneles de encofrado. |
| ES2118306T3 (es) * | 1994-01-22 | 1998-09-16 | Maier G Paschal Werk | Abrazadera para unir planchas de encofrado con mordazas de sujecion que comprimen los listones o perfiles de su borde. |
| DE10047203A1 (de) * | 1999-09-23 | 2001-06-13 | Peri Gmbh | Spannschloßvorrichtung |
| DE10028556C1 (de) * | 2000-06-09 | 2001-09-27 | Meyer Keller Noe Schalttech | Spannzwinge zur Verbindung von zwei aneinandergrenzenden Schalungselementen einer Betonschalung |
| ES2245264A1 (es) * | 2005-04-11 | 2005-12-16 | Ingenieria De Encofrados Y Servicios, S.L. | Mordaza ajustable para sujecion de paneles de encofrado. |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP1870535A4 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676802A (zh) * | 2018-12-11 | 2020-09-18 | 郑琼华 | 预制桥的桥板桥墩连接结构 |
| CN111676802B (zh) * | 2018-12-11 | 2021-09-14 | 江山市发发科技有限公司 | 预制桥的桥板桥墩连接结构 |
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0606741A2 (pt) | 2009-07-14 |
| EP1870535B1 (en) | 2017-02-22 |
| BRPI0606741B8 (pt) | 2020-05-26 |
| BRPI0606741B1 (pt) | 2017-07-18 |
| US7966703B2 (en) | 2011-06-28 |
| EP1870535A4 (en) | 2011-09-28 |
| ES2249188A1 (es) | 2006-03-16 |
| UA93867C2 (ru) | 2011-03-25 |
| ES2626112T3 (es) | 2017-07-24 |
| EP1870535A1 (en) | 2007-12-26 |
| PL1870535T3 (pl) | 2017-10-31 |
| ES2249188B1 (es) | 2006-12-01 |
| MX2007011614A (es) | 2008-02-21 |
| WO2006108893A8 (es) | 2007-11-29 |
| MA29417B1 (fr) | 2008-04-01 |
| US20100024176A1 (en) | 2010-02-04 |
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