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GB190618369A - A Protective Cover to Entirely Enclose the Head of a Screw, or Bolt or the like. - Google Patents

A Protective Cover to Entirely Enclose the Head of a Screw, or Bolt or the like.

Info

Publication number
GB190618369A
GB190618369A GB190618369DA GB190618369A GB 190618369 A GB190618369 A GB 190618369A GB 190618369D A GB190618369D A GB 190618369DA GB 190618369 A GB190618369 A GB 190618369A
Authority
GB
United Kingdom
Prior art keywords
bolt
head
screw
protective cover
entirely enclose
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
Inventor
Arthur Brook Chapman
John William Strutt
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190618369A publication Critical patent/GB190618369A/en
Expired legal-status Critical Current

Links

Landscapes

  • Floor Finish (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

18,369. Chapman, A. B., and Strutt, J. W. Aug. 16. Covers for boltholes; wood-screws. -A cover to enclose entirely the head of a bolt, screw, &c., for safety or insulating purposes, comprises a collar b placed beneath the head f. A plug a is inserted in the upper cylindrical part c and rests against a shoulder g, lying flush with the edge b<1>. The collar b may be made to fit into a recess, as shown in Fig. 4, or may be provided with a sleeve b<2> inserted in the bolt-hole, as shown in Fig. 5.
GB190618369D 1906-08-16 1906-08-16 A Protective Cover to Entirely Enclose the Head of a Screw, or Bolt or the like. Expired GB190618369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190618369T 1906-08-16

Publications (1)

Publication Number Publication Date
GB190618369A true GB190618369A (en) 1907-05-23

Family

ID=32434239

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190618369D Expired GB190618369A (en) 1906-08-16 1906-08-16 A Protective Cover to Entirely Enclose the Head of a Screw, or Bolt or the like.

Country Status (1)

Country Link
GB (1) GB190618369A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174383A (en) * 1961-04-26 1965-03-23 Telefonbau & Normalzeit Gmbh Sealing devices for vending machines and like applications
US4682772A (en) * 1985-05-30 1987-07-28 Victor Stanley, Inc. Playground equipment including vandal resistant mechanical assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174383A (en) * 1961-04-26 1965-03-23 Telefonbau & Normalzeit Gmbh Sealing devices for vending machines and like applications
US4682772A (en) * 1985-05-30 1987-07-28 Victor Stanley, Inc. Playground equipment including vandal resistant mechanical assembly

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