GB1071990A - Portable pneumatic device for shooting-in dowels - Google Patents

Portable pneumatic device for shooting-in dowels

Info

Publication number
GB1071990A
GB1071990A GB53283/65A GB5328365A GB1071990A GB 1071990 A GB1071990 A GB 1071990A GB 53283/65 A GB53283/65 A GB 53283/65A GB 5328365 A GB5328365 A GB 5328365A GB 1071990 A GB1071990 A GB 1071990A
Authority
GB
United Kingdom
Prior art keywords
nozzle
air
stroke
spring
gun
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
GB53283/65A
Inventor
Karl Unger
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.)
Individual
Original Assignee
Individual
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 to DENDAT1248906D priority Critical patent/DE1248906B/en
Priority to DEU6488A priority patent/DE1152809B/en
Priority to FR42183A priority patent/FR1464241A/en
Application filed by Individual filed Critical Individual
Priority to GB53283/65A priority patent/GB1071990A/en
Priority to US515593A priority patent/US3386639A/en
Priority claimed from US515593A external-priority patent/US3386639A/en
Publication of GB1071990A publication Critical patent/GB1071990A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F4/00—Machines for inserting dowels, with or without drilling equipment
    • 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
    • B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Coating Apparatus (AREA)
  • Nozzles (AREA)

Abstract

1,071,990. Dowling guns. A. BILEK. Dec. 15, 1965, No. 53283/65. Heading F2H. A portable pneumatic dowling gun comprises a piston 2 loaded by a spring to retract a striker pin 3. The gun is also provided with a glue nozzle 15 and an air nozzle 9. In operation, a trigger is squeezed and over the first portion of its stroke an air valve is opened to provide a jet to the nozzle 9 to clean the hole. During the next portion of its stroke, a valve 12 is opened to allow glue to discharge from the nozzle 15 and during the final port in of the stroke air is admitted to act on the rear face of piston 2 to move the striker pin to discharge the dowel. On release of the trigger the parts return to the position shown. The dowels may be fed from a cartridge 21 under gravity or by fluid pressure. A spring-loaded ball or pin may be provided to prevent the dowel falling out of the gun and this spring may be used to close a contact which causes air to act on the cartridge. In a further modification the glue valve is allowed to close after its operation.
GB53283/65A 1959-09-09 1965-12-15 Portable pneumatic device for shooting-in dowels Expired GB1071990A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DENDAT1248906D DE1248906B (en) 1965-12-15 Portable pneumatic wooden dowel shooting device with dowel feed
DEU6488A DE1152809B (en) 1959-09-09 1959-09-09 Portable, pneumatic wooden dowel insertion device
FR42183A FR1464241A (en) 1965-12-15 1965-12-14 Portable pneumatic device for driving wooden dowels
GB53283/65A GB1071990A (en) 1959-09-09 1965-12-15 Portable pneumatic device for shooting-in dowels
US515593A US3386639A (en) 1965-12-15 1965-12-22 Portable pneumatic peg-driving machine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEU6488A DE1152809B (en) 1959-09-09 1959-09-09 Portable, pneumatic wooden dowel insertion device
GB53283/65A GB1071990A (en) 1959-09-09 1965-12-15 Portable pneumatic device for shooting-in dowels
US515593A US3386639A (en) 1965-12-15 1965-12-22 Portable pneumatic peg-driving machine

Publications (1)

Publication Number Publication Date
GB1071990A true GB1071990A (en) 1967-06-14

Family

ID=27213207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB53283/65A Expired GB1071990A (en) 1959-09-09 1965-12-15 Portable pneumatic device for shooting-in dowels

Country Status (2)

Country Link
DE (1) DE1152809B (en)
GB (1) GB1071990A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248906B (en) * 1965-12-15 1968-03-14 6320 Aisfeld Karl Unger Portable pneumatic wooden dowel shooting device with dowel feed
DE3114337A1 (en) * 1981-04-09 1982-11-04 Hoffmann Dübelfix Maschinenbau GmbH & Co KG, 7520 Bruchsal Apparatus for driving dowels into dowel holes in workpieces

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE855931C (en) * 1943-09-23 1952-12-01 Ringfeder Gmbh Rotary handle for processing devices, in particular for drilling devices
CH324776A (en) * 1954-04-12 1957-10-15 Baumgartner Max Branch patching machine
DE1754653U (en) * 1956-10-06 1957-10-24 Gustav Weeke Maschb DOWEL HOLE DRILLING AND DOWEL DRIVING MACHINE.

Also Published As

Publication number Publication date
DE1152809B (en) 1963-08-14

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