GB779798A - Improvements in or relating to devices for driving hardened steel dowels into walls,ceilings and other structures - Google Patents

Improvements in or relating to devices for driving hardened steel dowels into walls,ceilings and other structures

Info

Publication number
GB779798A
GB779798A GB949155A GB949155A GB779798A GB 779798 A GB779798 A GB 779798A GB 949155 A GB949155 A GB 949155A GB 949155 A GB949155 A GB 949155A GB 779798 A GB779798 A GB 779798A
Authority
GB
United Kingdom
Prior art keywords
devices
ceilings
relating
walls
driving
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
GB949155A
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.)
BETTERMANN ELEKTRO GmbH
Original Assignee
BETTERMANN ELEKTRO GmbH
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 BETTERMANN ELEKTRO GmbH filed Critical BETTERMANN ELEKTRO GmbH
Publication of GB779798A publication Critical patent/GB779798A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/02—Hand-held nailing tools; Nail feeding devices operated by manual power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

779,798. Nailing tools. BETTERMANN ELEKTRO GES. April 1, 1955 [Nov. 22, 1954], No. 9491/55. Class 89 (3). In a device for inserting dowels comprising a punch c slidable in a sleeve b having an enlarged head a for engaging the work, radial spring devices are provided in the head to engage and position a dowel n during driving. The spring devices may comprise plungers f, Fig. 1, controlled by an endless helical spring h, or inwardly directed spring arms r, Fig. 5, on an annulus o.
GB949155A 1954-11-22 1955-04-01 Improvements in or relating to devices for driving hardened steel dowels into walls,ceilings and other structures Expired GB779798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB33474A DE1099959B (en) 1954-11-22 1954-11-22 Device for hammering dowels or the like into walls, blankets and similar documents

Publications (1)

Publication Number Publication Date
GB779798A true GB779798A (en) 1957-07-24

Family

ID=6964026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB949155A Expired GB779798A (en) 1954-11-22 1955-04-01 Improvements in or relating to devices for driving hardened steel dowels into walls,ceilings and other structures

Country Status (5)

Country Link
BE (1) BE536948A (en)
CH (1) CH329838A (en)
DE (1) DE1099959B (en)
FR (1) FR1127019A (en)
GB (1) GB779798A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195689B (en) * 1960-04-20 1965-06-24 Alfred Friedrich Mayr Bolt setting tool
GB2143765A (en) * 1983-07-29 1985-02-20 Ming Hsin Lin An impinging apparatus for a hardened nail

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171839B (en) * 1958-05-14 1964-06-04 Bauer Carl Fa Auxiliary tool for holding and guiding headless bolts when driving in with hammer blows
NL9400669A (en) * 1994-04-26 1995-12-01 Wit J H En Zonen De Nail system, as well as nail and impact tools therefor.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US544226A (en) * 1895-08-06 Nail-box for automatic nailing-machines
US536427A (en) * 1895-03-26 Box for nail-driving machines
DE71967C (en) * F. WARMBRUNN in Bretten i. B., Pforzheimerstr. 332 Nailing apparatus
US431182A (en) * 1890-07-01 Carpet-stretcher
US854180A (en) * 1906-06-05 1907-05-21 Henry W Scheve Nail-driver.
GB132382A (en) * 1918-10-15 1919-09-18 George Tom Hopkins Improvements in or relating to Machines or Tools for Driving Nails, Tacks, Screws or the like.
US1703458A (en) * 1926-12-31 1929-02-26 Alonzo W Ruff Nail-driving apparatus
DE606759C (en) * 1930-12-18 1934-12-12 Kathreiner G M B H Device for driving in nails
DE715108C (en) * 1939-08-24 1941-12-13 Karl M Reich Fa Device for driving in head nails
CH224263A (en) * 1941-09-13 1942-11-15 Melchior Roger Device for driving nails.
GB589219A (en) * 1945-03-20 1947-06-13 James Christopher Fitzmaurice Improvements in or relating to devices for laterally supporting elongated members while under longitudinal compressive stress
GB634035A (en) * 1948-03-12 1950-03-15 Package Sealing Company Ltd A portable hand-operated tool for driving nails, staples or the like
BE528658A (en) * 1953-05-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195689B (en) * 1960-04-20 1965-06-24 Alfred Friedrich Mayr Bolt setting tool
GB2143765A (en) * 1983-07-29 1985-02-20 Ming Hsin Lin An impinging apparatus for a hardened nail

Also Published As

Publication number Publication date
DE1099959B (en) 1961-02-16
CH329838A (en) 1958-05-15
BE536948A (en)
FR1127019A (en) 1956-12-06

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