BR0005222A - Dispositivo para fixação rápida de travessas a pares de montantes, em particular, pares de pernas de cadeiras, mesas e similares - Google Patents

Dispositivo para fixação rápida de travessas a pares de montantes, em particular, pares de pernas de cadeiras, mesas e similares

Info

Publication number
BR0005222A
BR0005222A BR0005222-1A BR0005222A BR0005222A BR 0005222 A BR0005222 A BR 0005222A BR 0005222 A BR0005222 A BR 0005222A BR 0005222 A BR0005222 A BR 0005222A
Authority
BR
Brazil
Prior art keywords
pairs
chairs
legs
tables
uprights
Prior art date
Application number
BR0005222-1A
Other languages
English (en)
Inventor
Gaetano Mauri
Original Assignee
Mauri Flli Srl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mauri Flli Srl filed Critical Mauri Flli Srl
Publication of BR0005222A publication Critical patent/BR0005222A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0057—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0031—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the screw being designed to be screwed into different materials, e.g. a layered structure or through metallic and wooden parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)

Abstract

"DISPOSITIVO PARA FIXAçãO RáPIDA DE TRAVESSAS A PARES DE MONTANTES, EM PARTICULAR, PARES DE PERNAS DE CADEIRAS, MESAS E SIMILARES". Dispositivo para fixar rapidamente travessas (30) a pares de montantes (40), em particular, pares de pernas de cadeiras, mesas e similar, no qual a mencionada travessa (30) é associada a um par de elementos cilíndricos (10, 20; 110, 120) cada um dos quais possui uma primeira rosca (10a, 20a) em direções opostas uma a outra para inserção, axialmente, nas extremidades opostas (30a) da mencionada travessa (30) e uma segunda rosca (10b, 20b; 110b, 120b) na mesma direção da respectiva primeira rosca (10a, 20a) para inserção em um assento correspondente (42; 50, 60) das mencionados montantes (40), a rotação da travessa (30) na mesma direção causando a tração simultânea das duos montantes opostas até que fiquem em contato estável contra as extremidades opostas da mencionada travessa.
BR0005222-1A 1999-11-05 2000-11-01 Dispositivo para fixação rápida de travessas a pares de montantes, em particular, pares de pernas de cadeiras, mesas e similares BR0005222A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI000673U IT247118Y1 (it) 1999-11-05 1999-11-05 Dispositivo per il fissaggio di traversi e simili a coppie di rittiquali gambe di sedie, tavoli e simili

Publications (1)

Publication Number Publication Date
BR0005222A true BR0005222A (pt) 2002-01-22

Family

ID=11382546

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0005222-1A BR0005222A (pt) 1999-11-05 2000-11-01 Dispositivo para fixação rápida de travessas a pares de montantes, em particular, pares de pernas de cadeiras, mesas e similares

Country Status (4)

Country Link
US (1) US6406239B1 (pt)
AR (1) AR027879A1 (pt)
BR (1) BR0005222A (pt)
IT (1) IT247118Y1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6612083B1 (en) * 2001-03-27 2003-09-02 William J. Richards System of building construction
US20060182511A1 (en) * 2005-02-11 2006-08-17 Roger Dessureau Mounting device
FI20050451A (fi) * 2005-04-29 2006-10-30 Sulzer Pumpen Ag Keskipakopumpun sivulevyn kiinnityksen tiivistysjärjestely ja siinä käytettävä kiinnitysruuvi
US7503739B2 (en) * 2005-08-15 2009-03-17 Yoo David B Draw key assembly for securing a kingpin
DE102005040059A1 (de) * 2005-08-24 2007-03-01 Benjamin Murr Holzdübel
US20070053766A1 (en) * 2005-09-02 2007-03-08 Chen-Feng Lin Screw for assembling aluminum doors/windows
DE202005021725U1 (de) * 2005-09-02 2009-11-19 Hilti Aktiengesellschaft Befestigungselement für harte Untergründe
DE102005000108A1 (de) * 2005-09-02 2007-03-15 Hilti Ag Befestigungselement für harte Untergründe
US20080070175A1 (en) * 2006-09-19 2008-03-20 M G Marklin, Llc Candle insert
US20100329814A1 (en) * 2007-10-31 2010-12-30 Carl Strom Self-Tapping Insert and Method of Utilizing the Same to Replace Damaged Bores and Threads
US20100329816A1 (en) * 2007-10-31 2010-12-30 Carl Strom Self-Tapping Insert and Method of Utilizing the Same to Replace Damaged Threads for Hydraulic and Pneumatic Applications
DE202008010092U1 (de) * 2008-07-28 2009-12-10 Sfs Intec Holding Ag Vorrichtung zum Anschluss einer Gewindestange an Stahlteile
US8636457B2 (en) * 2009-06-25 2014-01-28 Robert W. Connors Two-way fastener
US20130164079A1 (en) * 2011-12-23 2013-06-27 Michael Edwards Latching assembly for livestock stanchion and methods of use
DE102012107732A1 (de) * 2012-08-22 2014-05-15 Vossloh-Werke Gmbh Kunststoffdübel für die Befestigung einer Schiene und Kombination aus einem solchen Kunststoffdübel und einer Schwellenschraube
US9239073B2 (en) * 2014-01-31 2016-01-19 Kaoru Taneichi Fastening device
FR3039229B1 (fr) * 2015-07-21 2017-07-28 Mgi Coutier Espana Sl Dispositifs de positionnement avec compensation de tolerance, ensemble de composants automobiles comprenant un tel dispositif et procede de positionnement avec compensation de tolerance
GB2542816B (en) * 2015-09-30 2020-04-22 James Singleton Mark Fibre reinforced polymer structures
DE102017117246A1 (de) * 2017-07-31 2019-01-31 Martin Zeller Vorrichtung und Verfahren zur Erzeugung eines dauerhaften Befestigungspunktes an einem Baum

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312185A (en) * 1940-12-24 1943-02-23 Herbert W Neunherz Hardware
US4223585A (en) * 1977-06-09 1980-09-23 Illinois Tool Works Inc. Double-ended stud with combined driving and locking means
US5343816A (en) * 1990-11-16 1994-09-06 Sideris Xen N Revolving bookcase
IT1267317B1 (it) * 1994-11-18 1997-01-28 Buiani Lino & Figli Srl Sistema di accoppiamento e bloccaggio per sedie smontabili
US5613968A (en) * 1995-05-01 1997-03-25 Lin; Chih-I Universal pad fixation device for orthopedic surgery

Also Published As

Publication number Publication date
US6406239B1 (en) 2002-06-18
AR027879A1 (es) 2003-04-16
ITMI990673U1 (it) 2001-05-05
ITMI990673V0 (it) 1999-11-05
IT247118Y1 (it) 2002-05-02

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]