DE29709932U1 - Schraube mit partiell harter Oberfläche - Google Patents

Schraube mit partiell harter Oberfläche

Info

Publication number
DE29709932U1
DE29709932U1 DE29709932U DE29709932U DE29709932U1 DE 29709932 U1 DE29709932 U1 DE 29709932U1 DE 29709932 U DE29709932 U DE 29709932U DE 29709932 U DE29709932 U DE 29709932U DE 29709932 U1 DE29709932 U1 DE 29709932U1
Authority
DE
Germany
Prior art keywords
hard surface
surface screw
partially hard
partially
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 - Lifetime
Application number
DE29709932U
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.)
ROETTGERS CHRISTOPH
Original Assignee
ROETTGERS CHRISTOPH
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 ROETTGERS CHRISTOPH filed Critical ROETTGERS CHRISTOPH
Priority to DE29709932U priority Critical patent/DE29709932U1/de
Publication of DE29709932U1 publication Critical patent/DE29709932U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0031—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the screw being designed to be screwed into different materials, e.g. a layered structure or through metallic and wooden parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
DE29709932U 1997-06-07 1997-06-07 Schraube mit partiell harter Oberfläche Expired - Lifetime DE29709932U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29709932U DE29709932U1 (de) 1997-06-07 1997-06-07 Schraube mit partiell harter Oberfläche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29709932U DE29709932U1 (de) 1997-06-07 1997-06-07 Schraube mit partiell harter Oberfläche

Publications (1)

Publication Number Publication Date
DE29709932U1 true DE29709932U1 (de) 1997-09-18

Family

ID=8041299

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29709932U Expired - Lifetime DE29709932U1 (de) 1997-06-07 1997-06-07 Schraube mit partiell harter Oberfläche

Country Status (1)

Country Link
DE (1) DE29709932U1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6338600B2 (en) 1999-11-15 2002-01-15 Ejot Verbindungstechnik Gmbh & Co. Kg Self-tapping, corrosion-resistant screw with hardened tip
DE19815670C2 (de) * 1997-04-10 2002-09-26 Ejot Verbindungstech Gmbh & Co Selbstgewindeformende Schraube aus korrosionsbeständigem Material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19815670C2 (de) * 1997-04-10 2002-09-26 Ejot Verbindungstech Gmbh & Co Selbstgewindeformende Schraube aus korrosionsbeständigem Material
US6338600B2 (en) 1999-11-15 2002-01-15 Ejot Verbindungstechnik Gmbh & Co. Kg Self-tapping, corrosion-resistant screw with hardened tip

Similar Documents

Publication Publication Date Title
GB2320927B (en) Germicidal hard surface cleaner
DE59912562D1 (en) Indolyl-3-glyoxylsäure-derivate mit antitumorwirkung
ZA983667B (en) Hard surface cleaning.
GB2310827B (en) Fuser member having fluoroelastomer layer
DE69719548T2 (de) Dekorativer fussbodenbelag
DE59610252D1 (de) Flächenmuster
GB0101150D0 (en) Surface coatings
DE69806103D1 (de) Oberflächen-brenner
GB2334723B (en) Hard surface cleaner
DE69623044D1 (de) Oberflächenmuster
ZA974161B (en) Rinseable hard surface cleaner.
GB9812457D0 (en) Surface coatings
ZA985350B (en) Surface covering material.
ZA9711154B (en) Surface cleaning
ZA99188B (en) Hard surface cleaners.
GB9828269D0 (en) Surface appearance-improving agent
BR9801423A (pt) Composição modificadora de superfície
PL324740A1 (en) Cube surface
DE29709932U1 (de) Schraube mit partiell harter Oberfläche
AU7017798A (en) Concrete surface
DE29700289U1 (de) Flächenmuster
DE69809903D1 (de) Erhöhter bodenbelag
DE29801039U1 (de) Antirutsch-Belag
ZA965995B (en) Hard surface cleaning composition.
GB9827563D0 (en) Plastic surface cleaning

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19971030

R156 Lapse of ip right after 3 years

Effective date: 20010403