ES200205Y - Tornillo. - Google Patents

Tornillo.

Info

Publication number
ES200205Y
ES200205Y ES1974200205U ES200205U ES200205Y ES 200205 Y ES200205 Y ES 200205Y ES 1974200205 U ES1974200205 U ES 1974200205U ES 200205 U ES200205 U ES 200205U ES 200205 Y ES200205 Y ES 200205Y
Authority
ES
Spain
Prior art keywords
screw
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
ES1974200205U
Other languages
English (en)
Other versions
ES200205U (es
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.)
Nordiske Kabel OG Traadfabriker AS
Original Assignee
Nordiske Kabel OG Traadfabriker AS
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
Priority claimed from DE19732305828 external-priority patent/DE2305828A1/de
Application filed by Nordiske Kabel OG Traadfabriker AS filed Critical Nordiske Kabel OG Traadfabriker AS
Publication of ES200205U publication Critical patent/ES200205U/es
Application granted granted Critical
Publication of ES200205Y publication Critical patent/ES200205Y/es
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
    • 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)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)
ES1974200205U 1973-02-07 1974-02-05 Tornillo. Expired ES200205Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732305828 DE2305828A1 (de) 1973-02-07 1973-02-07 Kopfschraube
DK22074A DK133200C (da) 1973-02-07 1974-01-16 Skrue med hoved i hvilket der er en profileret udsparing

Publications (2)

Publication Number Publication Date
ES200205U ES200205U (es) 1975-10-01
ES200205Y true ES200205Y (es) 1976-02-01

Family

ID=25764654

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974200205U Expired ES200205Y (es) 1973-02-07 1974-02-05 Tornillo.

Country Status (7)

Country Link
JP (1) JPS49111063A (es)
BE (1) BE810636A (es)
DE (1) DE2431971A1 (es)
ES (1) ES200205Y (es)
FR (1) FR2216474B3 (es)
GB (1) GB1465525A (es)
NL (1) NL7401706A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6384880A (ja) * 1986-09-29 1988-04-15 足立　幸男 オウギ型ボルト・オウギ型ドライバ−
DE3807741A1 (de) * 1988-03-09 1989-09-21 Jaeger Eberhard Gmbh Kopfschraube mit einer fuer einen innenantrieb vorgesehenen senkung
GB2295432A (en) * 1994-11-22 1996-05-29 Adrian Crook Screw head and screwdriver drive formations
FR2864590B1 (fr) * 2003-12-30 2007-11-09 Serge Leger Vis comprenant une empreinte adaptee a la forme de l'extremite d'un foret

Also Published As

Publication number Publication date
NL7401706A (es) 1974-08-09
FR2216474B3 (es) 1976-11-26
DE2431971A1 (de) 1975-07-17
BE810636A (fr) 1974-05-29
GB1465525A (en) 1977-02-23
JPS49111063A (es) 1974-10-23
ES200205U (es) 1975-10-01
FR2216474A1 (es) 1974-08-30

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