DE284459C - - Google Patents

Info

Publication number
DE284459C
DE284459C DENDAT284459D DE284459DA DE284459C DE 284459 C DE284459 C DE 284459C DE NDAT284459 D DENDAT284459 D DE NDAT284459D DE 284459D A DE284459D A DE 284459DA DE 284459 C DE284459 C DE 284459C
Authority
DE
Germany
Prior art keywords
sleeve
screw
thread
hollow screw
screwed
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.)
Active
Application number
DENDAT284459D
Other languages
German (de)
English (en)
Publication of DE284459C publication Critical patent/DE284459C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
    • B25B23/103—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means for gripping threaded studs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
DENDAT284459D Active DE284459C (fr)

Publications (1)

Publication Number Publication Date
DE284459C true DE284459C (fr)

Family

ID=539937

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT284459D Active DE284459C (fr)

Country Status (1)

Country Link
DE (1) DE284459C (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488933A (en) * 1947-07-09 1949-11-22 Andrew S F Randolph Driver and extractor for stud bolts and the like
US2497214A (en) * 1946-03-18 1950-02-14 William F Dreyer Stud extractor tool
US2719445A (en) * 1954-08-19 1955-10-04 Walter H Giebler Stud puller
US3263466A (en) * 1964-02-03 1966-08-02 Goodrich Co B F Tool
DE3013116A1 (de) * 1980-04-03 1981-10-08 Weck, Manfred, Prof. Dr.-Ing., 5100 Aachen Vorrichtung zum anziehen und loesen von schraubverbindungen sowie hierfuer geeigneter schraubenbolzen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497214A (en) * 1946-03-18 1950-02-14 William F Dreyer Stud extractor tool
US2488933A (en) * 1947-07-09 1949-11-22 Andrew S F Randolph Driver and extractor for stud bolts and the like
US2719445A (en) * 1954-08-19 1955-10-04 Walter H Giebler Stud puller
US3263466A (en) * 1964-02-03 1966-08-02 Goodrich Co B F Tool
DE3013116A1 (de) * 1980-04-03 1981-10-08 Weck, Manfred, Prof. Dr.-Ing., 5100 Aachen Vorrichtung zum anziehen und loesen von schraubverbindungen sowie hierfuer geeigneter schraubenbolzen

Similar Documents

Publication Publication Date Title
DE284459C (fr)
DE2117797A1 (de) Mehrfachschrauber
DE1099478B (de) Steckschluessel
DE1703513A1 (de) Schraubwerkzeug fuer einen Gewindeeinsatz
DE2322678A1 (de) Verstellbarer schraubenschluessel
DE288619C (fr)
DE2824622A1 (de) In form einer knarre ausgebildeter schraubenschluessel
DE287196C (fr)
DE6606765U (de) Senkmutter zum eintreiben in ein werkstueck.
DE874128C (de) Schraubenzieher mit einer Haltevorrichtung fuer die Schraube
DE227852C (fr)
DE29821143U1 (de) Abzieher mit schnellverstellbarer Druckspindel
DE727440C (de) Schraubzwinge
DE336765C (de) Schnellspannvorrichtung als Schraubenschluessel, Schraubstock u. dgl.
DE211797C (fr)
DE524050C (de) Gewindebohrkopf mit auswechselbaren Schneidbacken
DE341443C (de) Kugellager
DE184714C (fr)
DE328207C (de) Einstellbarer Schrauben- und Rohrschluessel
DE808218C (de) Eintreibhandwerkzeug fuer kleinere Befestigungsmittel
DE204373C (fr)
DE585806C (de) Loesbare Stielbefestigungsvorrichtung mit einer in das Stielloch passenden Gummihuelse
DE1941063C (de) Schraubendreher mit einer die Schnei den tragenden auswechselbaren Klinge
DE272479C (fr)
DE186147C (fr)