GB168773A - Improvements in bolts - Google Patents

Improvements in bolts

Info

Publication number
GB168773A
GB168773A GB2425920A GB2425920A GB168773A GB 168773 A GB168773 A GB 168773A GB 2425920 A GB2425920 A GB 2425920A GB 2425920 A GB2425920 A GB 2425920A GB 168773 A GB168773 A GB 168773A
Authority
GB
United Kingdom
Prior art keywords
bolt
plates
nut
head
wedge
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
GB2425920A
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.)
THADDEUS LEON EUCLID HAUG
Original Assignee
THADDEUS LEON EUCLID HAUG
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 THADDEUS LEON EUCLID HAUG filed Critical THADDEUS LEON EUCLID HAUG
Priority to GB2425920A priority Critical patent/GB168773A/en
Publication of GB168773A publication Critical patent/GB168773A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B31/00—Hand tools for applying fasteners
    • B25B31/005—Hand tools for applying fasteners for temporarily connecting sheets before or during assembly operations
    • 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
    • F16B13/08—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/02—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws divided longitudinally

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

168,773. Haug, T. L. E. Aug. 20, 1920 Bolts.-Relates to a bolt so constructed that it can be inserted through an aperture from the nut side. The bolt 1. is provided with an eccentric head forming a shoulder 2 and of such dimensions that it can be passed through the apertures in the plates &c. to be connected. A pin 9 having a wedge-shaped head 10 also passes through the bolt or is arranged in a slot in the side of the bolt and is rotatable relatively to the bolt. In the position shown in Fig. 5, the bolt can be passed through or withdrawn from the apertures in the plates before engaging the shoulder 2 with the plate and by turning and partially withdrawing the pin 9, the wedge-shaped head 10 can be brought into engagement with the plate and the nut screwed up to bolt together the plates, as shown in Fig. 2. The wedging surface of the head 10 may be roughened to prevent the bolt from turning when the nut is screwed up.
GB2425920A 1920-08-20 1920-08-20 Improvements in bolts Expired GB168773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2425920A GB168773A (en) 1920-08-20 1920-08-20 Improvements in bolts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2425920A GB168773A (en) 1920-08-20 1920-08-20 Improvements in bolts

Publications (1)

Publication Number Publication Date
GB168773A true GB168773A (en) 1921-09-15

Family

ID=10208909

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2425920A Expired GB168773A (en) 1920-08-20 1920-08-20 Improvements in bolts

Country Status (1)

Country Link
GB (1) GB168773A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106704330A (en) * 2016-11-11 2017-05-24 中国石油天然气股份有限公司 Self-locking horse head pin device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106704330A (en) * 2016-11-11 2017-05-24 中国石油天然气股份有限公司 Self-locking horse head pin device
CN106704330B (en) * 2016-11-11 2019-07-09 中国石油天然气股份有限公司 Self-locking horse head pin device

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