BR8302012A - Cavilha de expansao para ancoragem em materiais de construcao porosos - Google Patents

Cavilha de expansao para ancoragem em materiais de construcao porosos

Info

Publication number
BR8302012A
BR8302012A BR8302012A BR8302012A BR8302012A BR 8302012 A BR8302012 A BR 8302012A BR 8302012 A BR8302012 A BR 8302012A BR 8302012 A BR8302012 A BR 8302012A BR 8302012 A BR8302012 A BR 8302012A
Authority
BR
Brazil
Prior art keywords
anchorage
construction materials
expansion shaft
porous construction
porous
Prior art date
Application number
BR8302012A
Other languages
English (en)
Inventor
Artur Fischer
Original Assignee
Artur Fischer
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 Artur Fischer filed Critical Artur Fischer
Publication of BR8302012A publication Critical patent/BR8302012A/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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
    • F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
    • F16B13/066—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
BR8302012A 1982-04-20 1982-04-19 Cavilha de expansao para ancoragem em materiais de construcao porosos BR8302012A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823214440 DE3214440A1 (de) 1982-04-20 1982-04-20 Spreizduebel zur verankerung in poroesen baustoffen

Publications (1)

Publication Number Publication Date
BR8302012A true BR8302012A (pt) 1983-12-27

Family

ID=6161307

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8302012A BR8302012A (pt) 1982-04-20 1982-04-19 Cavilha de expansao para ancoragem em materiais de construcao porosos

Country Status (6)

Country Link
US (1) US4516378A (pt)
EP (1) EP0092661A1 (pt)
BR (1) BR8302012A (pt)
DE (1) DE3214440A1 (pt)
DK (1) DK159483A (pt)
ES (1) ES271347Y (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445713A1 (de) * 1984-12-14 1986-06-19 Hilti Ag, Schaan Spreizanker
SE459030B (sv) * 1986-02-11 1989-05-29 3R Syst Int Ab Styr- och laaspinne av expanderande typ
DE3710964A1 (de) * 1987-04-01 1988-10-20 Fischer Artur Werke Gmbh Befestigungselement
DE3730211C2 (de) * 1987-09-09 1995-06-08 Fischer Artur Werke Gmbh Spreizdübel
US20030215304A1 (en) * 2002-03-25 2003-11-20 Sergio Natero Groove based anchoring fasteners
CN101906850A (zh) * 2010-07-20 2010-12-08 重庆大学 群锚专用抗剪锚栓副
US9581185B2 (en) 2014-08-21 2017-02-28 Precision Tower Products, Llc Blind fastener
CN113710872A (zh) * 2019-01-29 2021-11-26 支持技术创新私人有限公司 岩石锚杆
AU2020318663A1 (en) * 2019-07-25 2022-02-17 Garock Pty Ltd Rock bolt
WO2021231426A1 (en) 2020-05-12 2021-11-18 Sky Climber Fasteners LLC Blind fastener

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7323455U (de) * 1974-12-19 Fischer A Befestigungselement zur Verankerung in Bauwerksteilen
US527406A (en) * 1894-10-16 Expansion- bolt
CA842512A (en) * 1970-05-26 T. Michell Leslie Telescoping expansion anchor
US683082A (en) * 1900-06-30 1901-09-24 John C Summerer Espansion-bolt.
US1101302A (en) * 1913-06-25 1914-06-23 Daniel Masor Expansion-bolt.
CH333422A (de) * 1956-09-20 1958-10-31 Fischer Artur Vorrichtung zum Befestigen von Gegenständen an Mauerwerk, Beton und dergleichen
LU36409A1 (pt) * 1957-09-23
US3022700A (en) * 1958-03-14 1962-02-27 Pattin Mfg Company Inc Mine roof bolt assembly with sequential multiple expansion means
US3277623A (en) * 1962-11-15 1966-10-11 Fischer Artur Anchoring arrangement
DE1750492A1 (de) * 1966-03-12 1971-01-28 Horst Spoerr Duebel mit spreizbaren Teilen
DE1625338A1 (de) * 1967-11-22 1970-06-25 Artur Fischer Aus einem Spreizteil,einem Befestigungselement und einer Huelse bestehender Spreizduebel
GB1309391A (en) * 1969-02-20 1973-03-07 Rawlplug Co Ltd Expansible anchoring device
CH496177A (de) * 1969-04-05 1970-09-15 Tech Zgraggen Dieter U Stud Dübel
DE2135333C3 (de) * 1971-07-15 1974-01-10 Artur 7241 Tumlingen Fischer Schlagspreizdübel für die Verankerung in einem Bohrloch von bewehrtem Beton
DE2237965A1 (de) * 1972-08-02 1974-02-21 Upat Max Langensiepen Kg Spreizanker
US4065996A (en) * 1973-06-09 1978-01-03 Artur Fischer Anchoring device for use in masonry and like structures
US4094054A (en) * 1974-10-03 1978-06-13 Artur Fischer Method of securing an object to a low-strength support structure
DE2530361C2 (de) * 1975-07-08 1982-04-01 Fischer, Artur, Dr.H.C., 7244 Waldachtal Befestigungselement für Verkleidungsplatten o.dgl.
US4033222A (en) * 1975-08-21 1977-07-05 Monogram Industries, Inc. Multiple sleeve blind fastener
DE2602635A1 (de) * 1976-01-24 1977-07-28 Artur Fischer Befestigungselement zur verankerung in mauerwerk
FR2360007A1 (fr) * 1976-07-29 1978-02-24 Maechtle Fritz Boulon expansible pour scellements
DE2712670A1 (de) * 1977-03-23 1978-09-28 Fischer Artur Dr H C Befestigungsvorrichtung zur abstandsmontage
DE7800232U1 (de) * 1978-01-05 1978-10-19 Oevermann Geb. Andratschke, Maria, 4952 Porta Westfalica Dornniet
US4287807A (en) * 1979-06-01 1981-09-08 Usm Corporation Pull-to-set anchoring device
CA1158897A (en) * 1979-12-20 1983-12-20 Daniel Minnaar Expansion bolt

Also Published As

Publication number Publication date
DK159483D0 (da) 1983-04-12
EP0092661A1 (de) 1983-11-02
US4516378A (en) 1985-05-14
ES271347U (es) 1983-10-01
ES271347Y (es) 1984-04-01
DE3214440A1 (de) 1983-10-20
DK159483A (da) 1983-10-21

Similar Documents

Publication Publication Date Title
ES275136Y (es) Dispositivo de anclaje para peldanos en piezas de hormigon o similares.
IT1215640B (it) Frantumatore per strutture in calcestruzzo.
MX150842A (es) Mejoras en bloques de encaje para la construccion de edificios
BR8502721A (pt) Composicao de cimento para concretagem submarina
AR229380A1 (es) Cizalla para angulos
ES534812A0 (es) Mejoras en la construccion de espoletas para proyectiles afiliados
BR8302435A (pt) Mesclado para uso em sistema de microondas
BR8400050A (pt) Composicao de cimento para concretagem submarina
BR8302012A (pt) Cavilha de expansao para ancoragem em materiais de construcao porosos
IT8348377A0 (it) Perfezionamento nelle betoniere
MX161421A (es) Mejoras en andamiaje para la construccion
MX162846B (es) Mejoras en sistema de andamiaje para la construccion de estructuras
ES554028A0 (es) Granada para mortero
BR8306420A (pt) Cavilha de ancoragem
ES524063A0 (es) Perfeccionamiento en elementos prefabricados para la ubicacion de feretros
BR8202597A (pt) Elementos para alvenaria e outras funcoes na construcao civil
ES532703A0 (es) Turboamasadora para hormigon
ES506219A0 (es) Perfeccionamientos introducidos en encofrados recuperables para forjados de hormigon
BR8503672A (pt) Embutidos para passagem de dutos em lajes de concreto
BR8302019A (pt) Composicao aglomerante para construcao civil
BR8306540A (pt) Paineis de concreto pre-fabricados para construcao
ES533168A0 (es) Mejoras en dispositivos de secado para bloques de hormigon y similares fabricados en serie
BR6100307U (pt) Elementos pre-fabricados em concreto para construcao
BR6201090U (pt) Tanque-agitador para concreto, argamassa e outros materiais minerais plasticos
IT1172433B (it) Struttura di mescolatore particolarmente per calcestruzzo asciutto