IE32480B1 - Method of fastening,and wall plug for use therein - Google Patents

Method of fastening,and wall plug for use therein

Info

Publication number
IE32480B1
IE32480B1 IE132168A IE132168A IE32480B1 IE 32480 B1 IE32480 B1 IE 32480B1 IE 132168 A IE132168 A IE 132168A IE 132168 A IE132168 A IE 132168A IE 32480 B1 IE32480 B1 IE 32480B1
Authority
IE
Ireland
Prior art keywords
plug
fastener
wall
hole
nov
Prior art date
Application number
IE132168A
Other versions
IE32480L (en
Original Assignee
Fischer Artur
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 DE19671625336 external-priority patent/DE1625336C3/en
Application filed by Fischer Artur filed Critical Fischer Artur
Publication of IE32480L publication Critical patent/IE32480L/en
Publication of IE32480B1 publication Critical patent/IE32480B1/en

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
    • F16B13/02—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose in one piece with protrusions or ridges on the shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

1,251,506. Wall plug. A. FISCHER. 8 Nov., 1968 [10 Nov., 1967], No. 52971/68. Heading F2H. A fastener 4 is anchored in a wall by a wall plug 7 which has a diameter equal to or slightly greater than that of the fastener and a wall thickness approximately equal to the average thread depth of the fastener, the diameter of the hole in the wall receiving the plug being substantially equal to that of the plug, so that on driving the fastener into the plug the wall of the plug is cut through at least partially along its length by the fastener thread. The plug bore tapers conically from each end, and a collar 9 is provided for retaining the plug in the hole prior to driving in of fastener 4. Alternatively the plug may have a portion of non-circular cross section to retain it in the hole. Slots may be provided in the plug at one or both ends and may run longitudinally or helically. The plug may be of synthetic plastics material. The fastener may be a wood screw. [GB1251506A]
IE132168A 1967-11-10 1968-11-01 Method of fastening,and wall plug for use therein IE32480B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671625336 DE1625336C3 (en) 1967-11-10 1967-11-10 Dowels

Publications (2)

Publication Number Publication Date
IE32480L IE32480L (en) 1969-05-10
IE32480B1 true IE32480B1 (en) 1973-08-22

Family

ID=5682857

Family Applications (1)

Application Number Title Priority Date Filing Date
IE132168A IE32480B1 (en) 1967-11-10 1968-11-01 Method of fastening,and wall plug for use therein

Country Status (12)

Country Link
AT (1) AT292981B (en)
BE (1) BE723529A (en)
BR (1) BR6803831D0 (en)
CH (1) CH474685A (en)
DE (1) DE1625336B2 (en)
DK (1) DK142884C (en)
ES (1) ES156667Y (en)
FI (1) FI48295C (en)
FR (1) FR1591696A (en)
GB (1) GB1251506A (en)
IE (1) IE32480B1 (en)
NL (1) NL6803822A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2161717C2 (en) * 1971-12-13 1982-12-09 Bergwerksverband Gmbh, 4300 Essen Tubular expansion anchor made of tough plastic
US4022101A (en) * 1974-10-31 1977-05-10 Arbman Development Ab Screw-socket fixture
GR61624B (en) * 1977-03-17 1978-12-04 A H C Fischer Dowel
CN107041341B (en) * 2017-05-22 2023-10-31 吉林省养蜂科学研究所（吉林省蜂产品质量管理监督站、吉林省蜜蜂遗传资源基因保护中心） Drawing method and drawing device for artificial insemination needle head of bee

Also Published As

Publication number Publication date
GB1251506A (en) 1971-10-27
FI48295C (en) 1974-08-12
DE1625336B2 (en) 1976-11-25
DE1625336A1 (en) 1970-05-21
DK142884C (en) 1981-08-31
ES156667Y (en) 1971-02-16
BE723529A (en) 1969-04-16
FR1591696A (en) 1970-05-04
BR6803831D0 (en) 1973-03-29
ES156667U (en) 1970-06-16
CH474685A (en) 1969-06-30
FI48295B (en) 1974-04-30
DK142884B (en) 1981-02-16
AT292981B (en) 1971-09-27
NL6803822A (en) 1969-05-13
IE32480L (en) 1969-05-10

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