CA967412A - Expansion anchor - Google Patents

Expansion anchor

Info

Publication number
CA967412A
CA967412A CA168,773A CA168773A CA967412A CA 967412 A CA967412 A CA 967412A CA 168773 A CA168773 A CA 168773A CA 967412 A CA967412 A CA 967412A
Authority
CA
Canada
Prior art keywords
expansion anchor
anchor
expansion
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.)
Expired
Application number
CA168,773A
Other languages
English (en)
Other versions
CA168773S (en
Inventor
Artur Fischer
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19722220422 external-priority patent/DE2220422C/de
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA967412A publication Critical patent/CA967412A/en
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
    • F16B13/066—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Dowels (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Springs (AREA)
  • Flexible Shafts (AREA)
CA168,773A 1972-04-26 1973-04-16 Expansion anchor Expired CA967412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722220422 DE2220422C (de) 1972-04-26 Befestigungselement zur Veranke rung in Betonbauwerksteilen

Publications (1)

Publication Number Publication Date
CA967412A true CA967412A (en) 1975-05-13

Family

ID=5843299

Family Applications (1)

Application Number Title Priority Date Filing Date
CA168,773A Expired CA967412A (en) 1972-04-26 1973-04-16 Expansion anchor

Country Status (26)

Country Link
US (1) US3898907A (sh)
JP (2) JPS4947750A (sh)
AR (1) AR203456A1 (sh)
AT (1) AT324655B (sh)
AU (1) AU474213B2 (sh)
BE (1) BE797093A (sh)
BR (1) BR7303038D0 (sh)
CA (1) CA967412A (sh)
CH (1) CH565326A5 (sh)
CS (1) CS166167B2 (sh)
DD (1) DD103291A5 (sh)
DE (1) DE2220422B1 (sh)
DK (1) DK130487B (sh)
ES (1) ES413649A1 (sh)
FR (1) FR2182455A5 (sh)
GB (1) GB1370759A (sh)
HU (1) HU165346B (sh)
IE (1) IE37559B1 (sh)
IL (1) IL42075A (sh)
IT (1) IT984201B (sh)
NL (1) NL7304081A (sh)
NO (1) NO135038C (sh)
PL (1) PL85545B1 (sh)
RO (1) RO61602A (sh)
SE (1) SE379407B (sh)
ZA (1) ZA732707B (sh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181060A (en) * 1977-09-29 1980-01-01 Payne William J Helical anchor
US4287807A (en) * 1979-06-01 1981-09-08 Usm Corporation Pull-to-set anchoring device
GB2132730B (en) * 1982-12-21 1987-02-18 Noel Lecourt Improvements relating to expansion bolts
US6835036B2 (en) * 2003-03-07 2004-12-28 Illinois Tool Works Inc. Concrete anchor
CN102536998A (zh) * 2010-12-07 2012-07-04 鸿富锦精密工业（深圳）有限公司 弹簧螺丝
CN103089789A (zh) * 2011-10-31 2013-05-08 鸿富锦精密工业（深圳）有限公司 螺丝结构
CN103161805A (zh) * 2011-12-09 2013-06-19 贵州大奥博科技开发有限公司 一种膨胀螺栓的制作方法及弹簧式膨胀螺栓
WO2015054840A1 (zh) * 2013-10-16 2015-04-23 台湾立凯绿能移动股份有限公司 一种电动车专用的电池接点的锁固状态确认手段

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US254559A (en) * 1882-03-07 Self and william h
US768283A (en) * 1903-12-07 1904-08-23 Jenkins Mfg Company Expansion-bolt.
US2439685A (en) * 1943-09-30 1948-04-13 Eaton Mfg Co Thread insert

Also Published As

Publication number Publication date
RO61602A (sh) 1977-01-15
IL42075A0 (en) 1973-06-29
ES413649A1 (es) 1976-01-16
IL42075A (en) 1976-01-30
NO135038B (sh) 1976-10-18
FR2182455A5 (sh) 1973-12-07
CH565326A5 (sh) 1975-08-15
AR203456A1 (es) 1975-09-15
DE2220422B1 (de) 1972-11-30
IT984201B (it) 1974-11-20
BR7303038D0 (pt) 1974-07-25
AU5473373A (en) 1974-10-24
HU165346B (sh) 1974-08-28
AU474213B2 (en) 1976-07-15
IE37559B1 (en) 1977-08-17
GB1370759A (en) 1974-10-16
AT324655B (de) 1975-09-10
DK130487B (da) 1975-02-24
ZA732707B (en) 1974-08-28
NO135038C (sh) 1977-01-26
JPS5290674U (sh) 1977-07-06
BE797093A (fr) 1973-07-16
SE379407B (sh) 1975-10-06
NL7304081A (sh) 1973-10-30
CS166167B2 (sh) 1976-01-29
DK130487C (sh) 1975-07-21
DD103291A5 (sh) 1974-01-12
US3898907A (en) 1975-08-12
PL85545B1 (sh) 1976-04-30
JPS4947750A (sh) 1974-05-09
IE37559L (en) 1973-10-26
JPS54936Y2 (sh) 1979-01-17

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