FI79254B - Kolv-slaganordning. - Google Patents

Kolv-slaganordning. Download PDF

Info

Publication number
FI79254B
FI79254B FI843146A FI843146A FI79254B FI 79254 B FI79254 B FI 79254B FI 843146 A FI843146 A FI 843146A FI 843146 A FI843146 A FI 843146A FI 79254 B FI79254 B FI 79254B
Authority
FI
Finland
Prior art keywords
piston
percussion
inner part
bore
blade
Prior art date
Application number
FI843146A
Other languages
English (en)
Finnish (fi)
Other versions
FI79254C (sv
FI843146A (fi
FI843146A0 (fi
Inventor
George F Vornberger
Original Assignee
Senco Products
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 Senco Products filed Critical Senco Products
Publication of FI843146A0 publication Critical patent/FI843146A0/fi
Publication of FI843146A publication Critical patent/FI843146A/fi
Application granted granted Critical
Publication of FI79254B publication Critical patent/FI79254B/fi
Publication of FI79254C publication Critical patent/FI79254C/sv

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/12—Connection to driving members with piston-rods, e.g. rigid connections
    • 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
    • B25C1/047—Mechanical details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Vending Machines For Individual Products (AREA)
  • Massaging Devices (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Surgical Instruments (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Regulating Braking Force (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Braking Arrangements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Compressor (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Braking Systems And Boosters (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Seal Device For Vehicle (AREA)

Claims (6)

1. Kolv-slaganordning som används vid en fästnings-anordning för fästorgan och som omfattar en kolvstomme 5 (20) försedd med en gängad borming (37), en innerdel (21) av koiven, vilken innerdels gängade handel (42) är inskru-vad i borrningen (37), en i innerdelen (21) utformad läng spalt (43), ett i denna spalt (43) anordnat slagorgan (22) samt en tapp (23) för att hälla slagorganet i inner-10 delen, kännetecknad därav, att kolvstommen (20) uppvisar en f rän den gängade borrningen (37) koniskt utvidgad borrning (36), att kolvens innerdel (21) uppvisar ett parti (41) i form av en stympad kon, varvid den utvid-gade borrningens (36) och det stympade konformade partiets 15 (41) ytor är i samverkan, och att den länga spalten (43) sträcker sig till innerdelens (21) stympade konformiga parti (41), varvid slagorganet (22) är monterat i innerdelen (21) medelst friktionspassning, sä att av drivkraf-ter alstrad belastning fördelas över ett större omräde än 20 omedelbart tili innerdelens (21)/slagorganets (22)/tappens (23) kopplingspunkt och varvid slagorganet utstär f rän innerdelen frän dess tili det stympade konformiga partiets motsatta ände.
2. Kolv-slaganordning enligt patentkravet 1, 25 kännetecknad därav, att slagorganet omfattar ett slagbett (22), vars övre dels kanter är likformade med innerdelens (21) stympade konformiga partis (41) stympade konform.
3. Kolv-slaganordning enligt patentkravet 1 eller 30 2, kännetecknad därav, att den gängade borr ningen (37) är underdimensionerad i förhällande tili den gängade handelen (42) sä att innerdelen (21) pressas mot slagorganet (22) dä innerdelen inskruvas i kolvstommen (20).
4. Kolv-slaganordning enligt nägot av föregäende
FI843146A 1983-08-11 1984-08-09 Kolv-slaganordning. FI79254C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/522,645 US4530455A (en) 1983-08-11 1983-08-11 Piston and driver
US52264583 1983-08-11

Publications (4)

Publication Number Publication Date
FI843146A0 FI843146A0 (fi) 1984-08-09
FI843146A FI843146A (fi) 1985-02-12
FI79254B true FI79254B (fi) 1989-08-31
FI79254C FI79254C (sv) 1989-12-11

Family

ID=24081722

Family Applications (1)

Application Number Title Priority Date Filing Date
FI843146A FI79254C (sv) 1983-08-11 1984-08-09 Kolv-slaganordning.

Country Status (15)

Country Link
US (1) US4530455A (sv)
EP (1) EP0133813B1 (sv)
JP (1) JPS6062471A (sv)
AT (1) ATE32575T1 (sv)
AU (1) AU565818B2 (sv)
CA (1) CA1227901A (sv)
DE (1) DE3469418D1 (sv)
DK (1) DK386384A (sv)
ES (1) ES8604445A1 (sv)
FI (1) FI79254C (sv)
GR (1) GR80038B (sv)
NO (1) NO158172C (sv)
NZ (1) NZ209098A (sv)
PT (1) PT79052B (sv)
ZA (1) ZA846002B (sv)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900002900A (ko) * 1988-08-12 1990-03-23 게라르더스 걸리에무스 벨드만 알폰서스 휴대용 동력공구
US5000365A (en) * 1989-03-10 1991-03-19 Stanley Bostitch, Inc. Adjustable piston-driver connection and method of adjusting
US6016946A (en) * 1997-12-31 2000-01-25 Porter-Cable Corporation Internal combustion fastener driving tool shuttle valve
USD410182S (en) 1997-12-31 1999-05-25 Porter-Cable Corporation Internal combustion fastener driving tool
US6158643A (en) * 1997-12-31 2000-12-12 Porter-Cable Corporation Internal combustion fastener driving tool piston and piston ring
US6260519B1 (en) * 1997-12-31 2001-07-17 Porter-Cable Corporation Internal combustion fastener driving tool accelerator plate
US6041603A (en) * 1997-12-31 2000-03-28 Porter-Cable Corporation Internal combustion fastener driving tool accelerator plate
US6006704A (en) * 1997-12-31 1999-12-28 Porter-Cable Corporation Internal combustion fastener driving tool fuel metering system
US6045024A (en) * 1997-12-31 2000-04-04 Porter-Cable Corporation Internal combustion fastener driving tool intake reed valve
TWM253453U (en) * 2003-12-03 2004-12-21 Basso Ind Corp Striker assembly for a nailer
WO2005081969A2 (en) * 2004-02-24 2005-09-09 Black & Decker Inc. Pneumatic fastener
US7021516B2 (en) * 2004-03-05 2006-04-04 Illinois Tool Works Inc. Driver blade for fastening tool
TWM286753U (en) * 2005-07-26 2006-02-01 Fu-Lai Wei Improved thimble structure for nail stapler
AU2007243780B2 (en) * 2006-04-20 2011-06-30 Illinois Tool Works Inc. Pneumatically operable fastener-driving tool and seal mechanism assembly, and a method of operating the same
US20080006671A1 (en) * 2006-07-06 2008-01-10 Testo Industry Corp. Piston assembly
US8011441B2 (en) 2007-10-05 2011-09-06 Senco Brands, Inc. Method for controlling a fastener driving tool using a gas spring
US8763874B2 (en) * 2007-10-05 2014-07-01 Senco Brands, Inc. Gas spring fastener driving tool with improved lifter and latch mechanisms
JP2011005619A (ja) * 2009-06-29 2011-01-13 Max Co Ltd 釘打機
US20140090732A1 (en) * 2012-09-30 2014-04-03 Illinois Tool Works Inc. Compact pneumatic nailer with supplemental air tank
US9902054B2 (en) 2014-04-15 2018-02-27 Illinois Tool Works Inc. Embedded regulator for pneumatic nailer supplemental air tank
EP3888850A1 (en) 2015-03-30 2021-10-06 Kyocera Senco Industrial Tools, Inc. Lift mechanism for framing nailer
JP6802934B2 (ja) 2016-12-22 2020-12-23 キョウセラ センコ インダストリアル ツールズ インク． ドライバマシン
US10888985B2 (en) * 2017-02-22 2021-01-12 Illinois Tool Works Inc. Fastener pusher with an improved workpiece-contact element
JP7050952B2 (ja) 2018-04-20 2022-04-08 キョウセラ センコ インダストリアル ツールズ インク． フレーミング用釘打機のための改善されたリフト機構
CA3106685C (en) 2018-08-28 2023-12-05 Kyocera Senco Industrial Tools, Inc. Forced air cooling from piston movements of nailer tool
CA3111568C (en) 2018-10-17 2023-08-22 Kyocera Senco Industrial Tools, Inc. Working cylinder for power tool with piston lubricating system
EP4146437A1 (en) 2020-05-07 2023-03-15 Kyocera Senco Industrial Tools, Inc. Power driving tool with latch position sensor
US20220371167A1 (en) * 2022-08-01 2022-11-24 David D. Bradley Working cylinder for power tool with piston lubricating system

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682658A (en) * 1950-05-11 1954-07-06 Victor T Hoeflich Valve actuating means for pneumatic staple driving machines
US2741518A (en) * 1953-03-10 1956-04-10 Arthur L Leman Reciprocating pump piston and rod connection
US2687522A (en) * 1953-03-30 1954-08-31 Senco Products Stapling machine
US2682052A (en) * 1953-04-03 1954-06-29 Albert G Juilfs Plunger and staple driving structure for pneumatic stapling machines
DE957855C (de) * 1954-06-18 1957-01-17 Electric &. Musical Industries Ltd Hayes, Middlesex (Großbritannien) Antennenanordnung fur wenigstens zwei vorzugsweise einander nicht benachbarte Frequenzbander
US3099012A (en) * 1955-08-11 1963-07-30 Fastener Corp Pneumatically operated tacker
US3107584A (en) * 1956-09-17 1963-10-22 Powers Wire Products Company I Air operated tool and piston therefor
US2943327A (en) * 1957-03-08 1960-07-05 Senco Products Stapling plier
US2960067A (en) * 1957-10-28 1960-11-15 Inv S Man Corp Single stroke air hammer
US3094043A (en) * 1958-02-10 1963-06-18 Powers Wire Products Company I Self returning drive piston and valve therefor
US2918675A (en) * 1958-08-11 1959-12-29 Calwire Dimpling and depth controlling attachment for fastening member driving tools
US3106134A (en) * 1959-03-09 1963-10-08 Inv S Man Corp Fluid actuated hammer and nailer
US3051135A (en) * 1959-03-27 1962-08-28 Bostitch Ind Stapling Machine Pneumatic tool
US3102455A (en) * 1959-12-31 1963-09-03 Seeburg Corp Piston structure
GB915858A (en) * 1960-03-22 1963-01-16 Bostitch Inc Improved fluid-pressure actuated machine
US2995113A (en) * 1960-03-23 1961-08-08 Steiner Alois Pneumatic sledge hammer
US3170487A (en) * 1962-07-09 1965-02-23 Senco Products Springless firing valve
US3232186A (en) * 1964-03-16 1966-02-01 Drilco Oil Tools Inc Piston and rod
US3338141A (en) * 1965-07-16 1967-08-29 Olin Mathieson Power-actuated piston tool
US3447426A (en) * 1967-04-28 1969-06-03 Fastener Corp Piston and driver assembly for fluid operated fastener driving tools
US3703125A (en) * 1971-08-05 1972-11-21 Richard S Pauliukonis Plastic actuating cylinder
US4182012A (en) * 1975-11-05 1980-01-08 Danfoss A/S Method of making a piston with a gudgeon pin
DE2554748B2 (de) * 1975-12-05 1978-10-26 Robert Bosch Gmbh, 7000 Stuttgart Kolbenstange mit angeschweißter Gabel und Verfahren zu deren Herstellung
US4197974A (en) * 1978-06-12 1980-04-15 Speedfast Corporation Nailer
US4260092A (en) * 1979-07-02 1981-04-07 Duo-Fast Corporation Safety assembly for a tool for driving fasteners
US4384623A (en) * 1979-10-31 1983-05-24 Panda S.R.L. Pneumatic fastener gun

Also Published As

Publication number Publication date
DE3469418D1 (en) 1988-03-31
US4530455A (en) 1985-07-23
ATE32575T1 (de) 1988-03-15
NZ209098A (en) 1987-02-20
CA1227901A (en) 1987-10-13
NO158172C (no) 1988-07-27
JPS6062471A (ja) 1985-04-10
FI79254C (sv) 1989-12-11
FI843146A (fi) 1985-02-12
DK386384D0 (da) 1984-08-10
GR80038B (en) 1984-11-30
AU565818B2 (en) 1987-10-01
EP0133813A1 (en) 1985-03-06
ZA846002B (en) 1985-03-27
AU3138484A (en) 1985-02-21
PT79052A (en) 1984-09-01
FI843146A0 (fi) 1984-08-09
EP0133813B1 (en) 1988-02-24
NO843216L (no) 1985-02-12
ES535093A0 (es) 1986-02-01
ES8604445A1 (es) 1986-02-01
NO158172B (no) 1988-04-18
PT79052B (en) 1986-06-09
DK386384A (da) 1985-02-12

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SENCO PRODUCTS, INC