GB8711935D0 - Manufacturing screw - Google Patents

Manufacturing screw

Info

Publication number
GB8711935D0
GB8711935D0 GB878711935A GB8711935A GB8711935D0 GB 8711935 D0 GB8711935 D0 GB 8711935D0 GB 878711935 A GB878711935 A GB 878711935A GB 8711935 A GB8711935 A GB 8711935A GB 8711935 D0 GB8711935 D0 GB 8711935D0
Authority
GB
United Kingdom
Prior art keywords
manufacturing screw
screw
manufacturing
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.)
Pending
Application number
GB878711935A
Other versions
GB2203075A (en
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.)
Arturo Salice SpA
Original Assignee
Arturo Salice SpA
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 Arturo Salice SpA filed Critical Arturo Salice SpA
Publication of GB8711935D0 publication Critical patent/GB8711935D0/en
Publication of GB2203075A publication Critical patent/GB2203075A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • B21K1/463—Making machine elements bolts, studs, or the like with heads with recessed heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Bolts, Nuts, And Washers (AREA)
GB08711935A 1987-03-23 1987-05-20 Method of manufacturing a screw head with crossed slots Pending GB2203075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873709513 DE3709513A1 (en) 1987-03-23 1987-03-23 METHOD FOR PRODUCING A SCREW WITH A SCREW HEAD WITH CROSS-SLOTS

Publications (2)

Publication Number Publication Date
GB8711935D0 true GB8711935D0 (en) 1987-06-24
GB2203075A GB2203075A (en) 1988-10-12

Family

ID=6323792

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08711935A Pending GB2203075A (en) 1987-03-23 1987-05-20 Method of manufacturing a screw head with crossed slots

Country Status (3)

Country Link
EP (1) EP0283669A3 (en)
DE (1) DE3709513A1 (en)
GB (1) GB2203075A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5671942A (en) * 1994-02-23 1997-09-30 Marker Deutschland Gmbh Front jaw for a ski binding
DE9403019U1 (en) * 1994-02-23 1995-06-22 Marker Deutschland Gmbh, 82438 Eschenlohe Head of an adjusting spindle or screw with cross recess
DE10044025B4 (en) * 2000-09-06 2012-04-05 Andreas Stihl Ag & Co. Carburetor for an internal combustion engine with at least one adjusting screw
DE10046562C2 (en) * 2000-09-19 2002-11-14 Eska Saechsische Schraubenwerk Process for producing a hexagon socket head screw and outer hexagon socket head screw produced therewith
CN106862475B (en) * 2017-02-23 2018-12-25 江苏天毅冷镦股份有限公司 The cold upsetting production technique of interior hexagonal studs blank

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304704A (en) * 1939-12-04 1942-12-08 Winslow Foster Screw
US2676510A (en) * 1950-09-23 1954-04-27 Nat Screw & Mfg Company Screw driver slot with driver wedging means
NL256512A (en) * 1959-10-07
US3151519A (en) * 1960-10-26 1964-10-06 Res Engineering And Mfg Inc Screw head recess, method of making the same, and punch for use therein
GB1067087A (en) * 1964-10-01 1967-05-03 Res Eng & Mfg Improvements in or relating to screws
NL278918A (en) * 1961-05-26
CH646498A5 (en) * 1980-05-07 1984-11-30 Faester Gmbh & Co Kg SCREW WITH CROSS SHAPED SCREWS IN THE SCREW HEAD.
DE8114236U1 (en) * 1980-05-20 1981-09-24 Julius Blum Gesellschaft mbH, 6973 Höchst Rotary element, especially screw
GB2129348B (en) * 1982-09-08 1986-09-24 Blum Gmbh Julius Screws
GB2188389A (en) * 1985-11-30 1987-09-30 Clive Alan Newbould Screw driving formations

Also Published As

Publication number Publication date
DE3709513A1 (en) 1988-10-13
EP0283669A2 (en) 1988-09-28
GB2203075A (en) 1988-10-12
EP0283669A3 (en) 1989-08-30

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