GB596598A - Improvements in or relating to wood screws - Google Patents

Improvements in or relating to wood screws

Info

Publication number
GB596598A
GB596598A GB783845A GB783845A GB596598A GB 596598 A GB596598 A GB 596598A GB 783845 A GB783845 A GB 783845A GB 783845 A GB783845 A GB 783845A GB 596598 A GB596598 A GB 596598A
Authority
GB
United Kingdom
Prior art keywords
screw
parts
wood
screws
stub
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
GB783845A
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
Thompson Products Inc
Filing date
Publication date
Application filed by Thompson Products Inc filed Critical Thompson Products Inc
Publication of GB596598A publication Critical patent/GB596598A/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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/02—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface
    • 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0084—Specially shaped nuts or heads of bolts or screws for rotations by a tool with a threaded engagement between the head of the bolt or screw and the tool

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

596,598. Wood-screws. STEVENS, A. H. (Thompson Products, Inc.). March 28, 1945, No. 7838. [Class 89 (ii)] Wood-screws, particularly adapted for securing the lids of wooden boxes, are in two parts, of the same external diameter, permitting the removal of the lid without disturbing the threaded end of the screw in the box. The point part 10 of the screw is hollow at 15 and tapped with a machine thread to receive a screwed stub 21 on the head portion 20. The two parts seat by a shoulder 22. The screw is inserted into a drilled hole in the usual way, but on unscrewing, the parts separate, leaving the point portion in the box. The hole in the part 10 may be countersunk to facilitate entry of the stub 21 and may have a screw-driver slot to facilitate removal if required. The head of the part 20 may have a screw-driver slot or a projecting rib.
GB783845A 1945-03-28 Improvements in or relating to wood screws Expired GB596598A (en)

Publications (1)

Publication Number Publication Date
GB596598A true GB596598A (en) 1948-01-07

Family

ID=1629122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB783845A Expired GB596598A (en) 1945-03-28 Improvements in or relating to wood screws

Country Status (1)

Country Link
GB (1) GB596598A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1764518A1 (en) * 2005-08-24 2007-03-21 Murr, Hans Connection element and matching tool element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1764518A1 (en) * 2005-08-24 2007-03-21 Murr, Hans Connection element and matching tool element

Similar Documents

Publication Publication Date Title
GB1015688A (en) Screw assembly for attachment of constructional members to masonry
GB850396A (en) Improvements in self-tapping screwed insert-bushes
GB760965A (en) Improvements in methods of and means for locking screwed members against relative rotation
GB736317A (en) Self-locking stud insert
GB812248A (en) Improvements relating to setscrews
GB972653A (en) Improvements in or relating to fixing screws
GB861884A (en) Improvements in bush or screw-socket fasteners
GB596598A (en) Improvements in or relating to wood screws
GB357468A (en) Improvements in the heads of screws and bolts
GB911559A (en) Improvements in door hinges
GB543623A (en) Improvements in screws and the like
GB561627A (en) Improvements in or relating to nuts, metal sockets, bushes and the like
GB303708A (en) Improvements in or relating to means for securing in position screws, nails or the like
GB607299A (en) Improvements in screws of slotted head type
GB842365A (en) Improvements in and relating to screws
GB613641A (en) Improvements relating to bobbins
GB603984A (en) Improvements in metal bushes or sockets
GB929877A (en) Fasteners for gripping studs, shafts or the like
GB579025A (en) Improvements in door handle fittings
GB1024610A (en) Assembly for the attachment of a covering sheet in spaced relation to a wall
GB665974A (en) Improvements in or relating to jointing means
GB858088A (en) Recessed head insert for rotary fastening members such as screws and bolts
GB416335A (en) Improvements relating to door handle fittings
GB837038A (en) Screw threaded members
GB739231A (en) Improvements in or relating to screws for retaining wedges in tool handles to secure tool heads thereon