ES231871U - Un perno de expansion. - Google Patents

Un perno de expansion.

Info

Publication number
ES231871U
ES231871U ES1976231871U ES231871U ES231871U ES 231871 U ES231871 U ES 231871U ES 1976231871 U ES1976231871 U ES 1976231871U ES 231871 U ES231871 U ES 231871U ES 231871 U ES231871 U ES 231871U
Authority
ES
Spain
Prior art keywords
expansion
structural members
bolt assembly
hollow bodies
joining structural
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.)
Granted
Application number
ES1976231871U
Other languages
English (en)
Other versions
ES231871Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalmine SpA
Original Assignee
Dalmine SpA
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 Dalmine SpA filed Critical Dalmine SpA
Publication of ES231871U publication Critical patent/ES231871U/es
Application granted granted Critical
Publication of ES231871Y publication Critical patent/ES231871Y/es
Expired legal-status Critical Current

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
    • F16B13/065—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 the screw, nail or the like
    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Dowels (AREA)
  • Connection Of Plates (AREA)

Abstract

Accesorio para utensilios, tales como talocha, palustre o plana de albañiles o de pintores-enlucidores, del tipo de los que comportan una superficie dotada de medios de prensión y una superficie libre, caracterizado porque se ha constituido mediante dos plaquetas que, montadas a lo largo de dos bordes opuestos del utensilio al que las mismas están asociadas, son sensiblemente perpendiculares a la placa de este utensilio, y que sobresale bajo la superficie lisa de esta, habiéndose previsto medios para modificar la distancia entre las plaquetas que sobresalen bajo la placa.
ES1976231871U 1975-02-20 1976-02-19 Un perno de expansion. Expired ES231871Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20453/75A IT1031887B (it) 1975-02-20 1975-02-20 Rullone ak espansione per umire elemente strutturali a corpi cavi

Publications (2)

Publication Number Publication Date
ES231871U true ES231871U (es) 1978-01-01
ES231871Y ES231871Y (es) 1978-05-16

Family

ID=11167160

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976231871U Expired ES231871Y (es) 1975-02-20 1976-02-19 Un perno de expansion.

Country Status (12)

Country Link
JP (1) JPS51106867A (es)
BE (1) BE846947A (es)
CH (1) CH610627A5 (es)
DE (1) DE2605818A1 (es)
ES (1) ES231871Y (es)
FR (1) FR2301724A1 (es)
GB (1) GB1533036A (es)
IT (1) IT1031887B (es)
LU (1) LU75920A1 (es)
NL (1) NL7601138A (es)
NO (1) NO760279L (es)
SE (1) SE421144B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254668B (en) * 1991-04-09 1994-07-27 Automotive Systems Lab Circuit board sensor mount
GB2260586A (en) * 1991-10-18 1993-04-21 Ford Motor Co "component provided with rivet portion"
GB9201211D0 (en) * 1992-01-21 1992-03-11 Littlewood Thomas D S Apparatus for joining two members
NO309928B1 (no) * 1999-08-25 2001-04-23 Arnfinn Hegg Ski med opphøyet festeflate
CN105127956A (zh) * 2015-09-06 2015-12-09 六盘水师范学院 一种膨胀螺丝的快速安装工具及安装方法
CN107314020A (zh) * 2017-08-25 2017-11-03 柳州市贵高物资有限责任公司 附垫圈的螺丝钉
US10927835B2 (en) * 2017-11-02 2021-02-23 Emerson Climate Technologies, Inc. Scroll compressor with scroll bolt clamp joint
CN111927857A (zh) * 2019-05-13 2020-11-13 中冶建筑研究总院有限公司 一种单边紧固螺栓

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR510113A (fr) * 1919-06-25 1920-11-27 Alsacienne Constr Meca Dispositif de scellement
FR598918A (fr) * 1925-05-29 1925-12-29 Rivet
GB567274A (en) * 1943-08-24 1945-02-06 Thomas Alfred O Reilly Improved screw bolt fastening of the self-heading type

Also Published As

Publication number Publication date
BE846947A (fr) 1977-01-31
SE421144B (sv) 1981-11-30
FR2301724B1 (es) 1982-09-03
CH610627A5 (en) 1979-04-30
IT1031887B (it) 1979-05-10
JPS51106867A (es) 1976-09-22
LU75920A1 (es) 1977-05-06
ES231871Y (es) 1978-05-16
DE2605818A1 (de) 1976-09-02
SE7601910L (sv) 1976-08-23
NL7601138A (nl) 1976-08-24
FR2301724A1 (fr) 1976-09-17
GB1533036A (en) 1978-11-22
NO760279L (es) 1976-08-23

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