CA943701A - Pneumatic piston return system and valve assembly for impact tools - Google Patents

Pneumatic piston return system and valve assembly for impact tools

Info

Publication number
CA943701A
CA943701A CA110,533A CA110533A CA943701A CA 943701 A CA943701 A CA 943701A CA 110533 A CA110533 A CA 110533A CA 943701 A CA943701 A CA 943701A
Authority
CA
Canada
Prior art keywords
valve assembly
pneumatic piston
return system
piston return
impact tools
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
CA110,533A
Other languages
English (en)
Other versions
CA110533S (en
Inventor
Frank C. Howard
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.)
Signode Corp
Original Assignee
Signode Corp
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 Signode Corp filed Critical Signode Corp
Application granted granted Critical
Publication of CA943701A publication Critical patent/CA943701A/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
    • B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
    • B25C1/041—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure with fixed main cylinder

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
CA110,533A 1970-05-11 1971-04-16 Pneumatic piston return system and valve assembly for impact tools Expired CA943701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3631370A 1970-05-11 1970-05-11

Publications (1)

Publication Number Publication Date
CA943701A true CA943701A (en) 1974-03-19

Family

ID=21887888

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110,533A Expired CA943701A (en) 1970-05-11 1971-04-16 Pneumatic piston return system and valve assembly for impact tools

Country Status (7)

Country Link
US (1) US3653299A (2)
JP (1) JPS55165784U (2)
CA (1) CA943701A (2)
DE (1) DE2122775C3 (2)
FR (1) FR2091440A5 (2)
GB (1) GB1340747A (2)
SE (1) SE398456B (2)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2224016C2 (de) * 1972-05-17 1974-03-28 Dieter Haubold Industrielle Nagelgeraete, 3005 Hemmingen-Westerfeld Auslösesicherung an einem Druckluftnagler
DE2431135C3 (de) * 1974-06-28 1981-06-25 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Mehrwegeventil
DE3047662C2 (de) * 1980-12-18 1985-02-21 Karl M. Reich Maschinenfabrik GmbH, 7440 Nürtingen Puffersystem bei Einschlaggeräten
DE3201820C2 (de) * 1982-01-21 1986-09-18 Heinz Emil 2000 Norderstedt Bade Druckluftgerät zum Eintreiben von Befestigungsmitteln wie Klammern, Stifte, o.dgl.
WO1997013073A1 (en) * 1995-10-02 1997-04-10 Pos-Line Ab Method and valve apparatus for controlling a reciprocatable fuid actated power machine
TW541406B (en) * 2001-09-07 2003-07-11 Max Co Ltd Valve mechanism of compressed air driven impact tool
JP4165295B2 (ja) * 2003-05-26 2008-10-15 日立工機株式会社 開閉弁及び開閉弁を有する打込機
US7448524B1 (en) * 2007-05-22 2008-11-11 De Poan Pneumatic Corp. Moveable cylinder driving air passage of nail gun
US8881963B2 (en) * 2007-08-31 2014-11-11 Illinois Tool Works Inc. Enhanced pneumatic tool actuation device
US7690546B2 (en) * 2007-08-31 2010-04-06 Illinois Tool Works Inc. Pneumatic tool actuation device
US8387846B2 (en) 2009-06-08 2013-03-05 Illinois Tool Works Inc Fastening tool with blind guide work contact tip
US9827658B2 (en) 2012-05-31 2017-11-28 Black & Decker Inc. Power tool having latched pusher assembly
US11229995B2 (en) 2012-05-31 2022-01-25 Black Decker Inc. Fastening tool nail stop
US12502756B2 (en) 2013-10-09 2025-12-23 Black & Decker Inc. High inertia driver system
US20170361443A1 (en) 2016-06-20 2017-12-21 Black & Decker Inc. Cylindrical Integrated Valve Assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703558A (en) * 1951-08-30 1955-03-08 Modern Products Inc Pressure return cylinder and piston unit
US3040709A (en) * 1959-08-10 1962-06-26 Fastener Corp Fastener driving apparatus
US3313213A (en) * 1965-05-20 1967-04-11 Fastener Corp Fastener driving tool
US3278104A (en) * 1965-09-14 1966-10-11 Senco Products Fastener applying device
US3363517A (en) * 1965-09-16 1968-01-16 Powers Wire Products Co Inc Air return percussive tool
DE1603710A1 (de) * 1966-03-11 1970-09-17 Behrens Friedrich Joh Druckluftbetaetigtes Eintreibgeraet zum Einschlagen von Befestigungsmitteln

Also Published As

Publication number Publication date
DE2122775B2 (de) 1973-07-12
GB1340747A (en) 1974-01-30
SE398456B (sv) 1977-12-27
US3653299A (en) 1972-04-04
DE2122775A1 (de) 1971-11-18
JPS55165784U (2) 1980-11-28
FR2091440A5 (2) 1972-01-14
DE2122775C3 (de) 1974-02-14

Similar Documents

Publication Publication Date Title
CA950320A (en) Check valve
CA943701A (en) Pneumatic piston return system and valve assembly for impact tools
CA923652A (en) Fastener driving tool with improved pneumatic piston retaining means
CA920020A (en) Hydraulic valve
CA923788A (en) Brake cylinder pressure retaining valve
CA953260A (en) Aerosol can with propellant actuated slide piston
CA927285A (en) Pneumatic logic valve device
CA950793A (en) Pressure reduction valve
CA935054A (en) Pneumatic actuator
CA921838A (en) Pneumatic brake actuator
CA937482A (en) Check valve
CA950811A (en) Pneumatic valve insert
CA905052A (en) Pneumatic piston return system for impact tools
CA927333A (en) Aerosol valve assembly
CA847044A (en) Pneumatic valve
AU1147670A (en) Piston valve
AU456265B2 (en) Brake cylinder pressure retaining valve
CA847139A (en) Well tool valve actuators
CA847140A (en) Well tool valve actuator
CA846037A (en) Valve system for pressurized bags
CA847130A (en) Compressed-air guns or similar tools
CA826927A (en) Pneumatic reciprocating valve
CA32851S (en) Tyre valve tool
AU2561171A (en) Brake cylinder pressure retaining valve
CA839046A (en) Pneumatic trigger