DK159483A - Sprededyvel til forankring i poroese materialer - Google Patents

Sprededyvel til forankring i poroese materialer Download PDF

Info

Publication number
DK159483A
DK159483A DK159483A DK159483A DK159483A DK 159483 A DK159483 A DK 159483A DK 159483 A DK159483 A DK 159483A DK 159483 A DK159483 A DK 159483A DK 159483 A DK159483 A DK 159483A
Authority
DK
Denmark
Prior art keywords
separation
metal particles
particles
metal
Prior art date
Application number
DK159483A
Other languages
English (en)
Other versions
DK159483D0 (da
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 DK159483D0 publication Critical patent/DK159483D0/da
Publication of DK159483A publication Critical patent/DK159483A/da

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
DK159483A 1982-04-20 1983-04-12 Sprededyvel til forankring i poroese materialer DK159483A (da)

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 (2)

Publication Number Publication Date
DK159483D0 DK159483D0 (da) 1983-04-12
DK159483A true DK159483A (da) 1983-10-21

Family

ID=6161307

Family Applications (1)

Application Number Title Priority Date Filing Date
DK159483A DK159483A (da) 1982-04-20 1983-04-12 Sprededyvel til forankring i poroese materialer

Country Status (6)

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

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
AU2020213604A1 (en) * 2019-01-29 2021-08-19 Support Technologies Innovations Pty Ltd Rock bolt
AU2020318663A1 (en) * 2019-07-25 2022-02-17 Garock Pty Ltd Rock bolt
US11732740B2 (en) 2020-05-12 2023-08-22 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
BE571190A (da) * 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
ZW31380A1 (en) * 1979-12-20 1981-03-11 Coalequip Pty Expansion bolt

Also Published As

Publication number Publication date
DE3214440A1 (de) 1983-10-20
DK159483D0 (da) 1983-04-12
BR8302012A (pt) 1983-12-27
ES271347Y (es) 1984-04-01
US4516378A (en) 1985-05-14
EP0092661A1 (de) 1983-11-02
ES271347U (es) 1983-10-01

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
PBP Patent lapsed