GB1486246A - Method of and a tool for manufacturing a conical spline drive socket - Google Patents

Method of and a tool for manufacturing a conical spline drive socket

Info

Publication number
GB1486246A
GB1486246A GB36802/74A GB3680274A GB1486246A GB 1486246 A GB1486246 A GB 1486246A GB 36802/74 A GB36802/74 A GB 36802/74A GB 3680274 A GB3680274 A GB 3680274A GB 1486246 A GB1486246 A GB 1486246A
Authority
GB
United Kingdom
Prior art keywords
screw
head
tool
axis
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.)
Expired
Application number
GB36802/74A
Other languages
English (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.)
Bulten Kanthal AB
Original Assignee
Bulten Kanthal AB
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 Bulten Kanthal AB filed Critical Bulten Kanthal AB
Publication of GB1486246A publication Critical patent/GB1486246A/en
Expired 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
    • 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
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
GB36802/74A 1973-08-21 1974-08-21 Method of and a tool for manufacturing a conical spline drive socket Expired GB1486246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7311365A SE7311365L (enrdf_load_stackoverflow) 1973-08-21 1973-08-21

Publications (1)

Publication Number Publication Date
GB1486246A true GB1486246A (en) 1977-09-21

Family

ID=20318285

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36802/74A Expired GB1486246A (en) 1973-08-21 1974-08-21 Method of and a tool for manufacturing a conical spline drive socket

Country Status (7)

Country Link
DE (1) DE2440156A1 (enrdf_load_stackoverflow)
DK (1) DK572473A (enrdf_load_stackoverflow)
FI (1) FI328173A7 (enrdf_load_stackoverflow)
FR (1) FR2241715B3 (enrdf_load_stackoverflow)
GB (1) GB1486246A (enrdf_load_stackoverflow)
NO (1) NO439473L (enrdf_load_stackoverflow)
SE (1) SE7311365L (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999047821A1 (es) * 1998-03-18 1999-09-23 Casino Y Marin Casmar, S.L. Nuevo sistema de sujecion y apriete de tornillos
CN100429028C (zh) * 1997-10-03 2008-10-29 菲利普斯螺丝公司 形成螺纹紧固件的凹槽头部的冲杆

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202244A (en) * 1978-07-26 1980-05-13 Technofast, Inc. Recessed head screw
DE3325565A1 (de) * 1983-07-15 1985-01-24 EJOT Eberhard Jaeger GmbH & Co KG, 5928 Bad Laasphe Geraet zum ein- bzw. ausdrehen von schrauben
IT8452845V0 (it) * 1984-01-17 1984-01-17 Fossati Onorina Vite adatta a coppie di serraggio di precisione

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100429028C (zh) * 1997-10-03 2008-10-29 菲利普斯螺丝公司 形成螺纹紧固件的凹槽头部的冲杆
WO1999047821A1 (es) * 1998-03-18 1999-09-23 Casino Y Marin Casmar, S.L. Nuevo sistema de sujecion y apriete de tornillos
US6453781B1 (en) 1998-03-18 2002-09-24 Casino Y Marin Casmar, S.L. System for holding and tightening screws
RU2239105C2 (ru) * 1998-03-18 2004-10-27 Касино И Марин Касмар, С.Л. Устройство удерживания и затягивания винтов

Also Published As

Publication number Publication date
DE2440156A1 (de) 1975-03-06
NO439473L (enrdf_load_stackoverflow) 1975-03-17
SE7311365L (enrdf_load_stackoverflow) 1975-02-24
DK572473A (enrdf_load_stackoverflow) 1975-04-28
FR2241715B3 (enrdf_load_stackoverflow) 1977-06-10
FR2241715A1 (enrdf_load_stackoverflow) 1975-03-21
FI328173A7 (enrdf_load_stackoverflow) 1975-02-22

Similar Documents

Publication Publication Date Title
GB1008720A (en) Screw fasteners
US2537029A (en) Method for manufacturing screw drivers
US2402342A (en) Screw
US2082748A (en) Combined socket and slotted screw
GB1431860A (en) Fasteners
GB1140842A (en) Improved cutting tool bit
GB1401104A (en) Flat key and process for the production thereof
GB1060807A (en) Fastener blanks or fasteners,with pointed ends, and methods of making them
GB1448774A (en) Drive formations of fasteners
GB1080482A (en) Methods for simultaneously imparting a series of thread forms on a workpiece
GB1486246A (en) Method of and a tool for manufacturing a conical spline drive socket
GB1211190A (en) Steel embossing die and methods of making the same
US3080776A (en) Method of making punch-forming dies
GB1462296A (en) Spark wheels method of manufacturing spark wheels and dies for use therein
IE36713B1 (en) Method for producing fasteners such as screws pins bolts or the like comprising elongatable shanks and elongatable shank fasteners produced according to the aforesaid method
GB959647A (en) Method and apparatus for forming a drilling point and the article so formed
US3453972A (en) Apparatus for forming undercut screw head slots
GB911127A (en) Method for making cruciform recesses in screw heads
GB995043A (en) Improved deburring tool
US2410261A (en) Thread production
JPS62137137A (ja) ねじ頭部の製造方法
GB1470783A (en) Headed screw fasteners and their manufacture
GB1180842A (en) Stiff Nuts.
GB1420092A (en) Recessed head threaded fastener and associated tool
US4148233A (en) Method of making a double-ended heading punch

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee