NL154684B - HAMMER DEVICE. - Google Patents

HAMMER DEVICE.

Info

Publication number
NL154684B
NL154684B NL707017808A NL7017808A NL154684B NL 154684 B NL154684 B NL 154684B NL 707017808 A NL707017808 A NL 707017808A NL 7017808 A NL7017808 A NL 7017808A NL 154684 B NL154684 B NL 154684B
Authority
NL
Netherlands
Prior art keywords
hammer device
hammer
Prior art date
Application number
NL707017808A
Other languages
Dutch (nl)
Other versions
NL7017808A (en
Original Assignee
Skil 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
Priority claimed from US18550A external-priority patent/US3114423A/en
Priority claimed from US19784A external-priority patent/US3114421A/en
Priority claimed from US30006A external-priority patent/US3022769A/en
Priority claimed from US32759A external-priority patent/US3161242A/en
Priority claimed from US33141A external-priority patent/US2990187A/en
Application filed by Skil Corp filed Critical Skil Corp
Priority to NL707017808A priority Critical patent/NL154684B/en
Publication of NL7017808A publication Critical patent/NL7017808A/xx
Publication of NL154684B publication Critical patent/NL154684B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism
    • B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/005—Attachments or adapters placed between tool and hammer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/082—Retainers consisting of a swinging yoke or latching means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/086—Rotating chucks or sockets with a swinging yoke or latching means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/003—Crossed drill and motor spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/068—Crank-actuated impulse-driving mechanisms
NL707017808A 1960-03-30 1970-12-07 HAMMER DEVICE. NL154684B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL707017808A NL154684B (en) 1960-03-30 1970-12-07 HAMMER DEVICE.

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US18550A US3114423A (en) 1960-03-30 1960-03-30 Rotary-hammer device
US19784A US3114421A (en) 1960-04-04 1960-04-04 Pneumatic system for a rotary hammer device
US30006A US3022769A (en) 1960-05-18 1960-05-18 Universal tool element retainer for rotary-hammer devices
US32759A US3161242A (en) 1960-05-31 1960-05-31 Rotary-hammer devices and tool element accessories therefor
US33141A US2990187A (en) 1960-06-01 1960-06-01 Adapter for non-rotary tool elements used with a rotary-hammer device
NL259175 1960-12-17
NL707017808A NL154684B (en) 1960-03-30 1970-12-07 HAMMER DEVICE.

Publications (2)

Publication Number Publication Date
NL7017808A NL7017808A (en) 1971-03-25
NL154684B true NL154684B (en) 1977-10-17

Family

ID=27555183

Family Applications (2)

Application Number Title Priority Date Filing Date
NL707017808A NL154684B (en) 1960-03-30 1970-12-07 HAMMER DEVICE.
NL727215190A NL147663B (en) 1960-03-30 1972-11-09 IMPACT DRILL AND TOOL ADAPTERS FOR USE WITH IMPACT DRILL.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL727215190A NL147663B (en) 1960-03-30 1972-11-09 IMPACT DRILL AND TOOL ADAPTERS FOR USE WITH IMPACT DRILL.

Country Status (1)

Country Link
NL (2) NL154684B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013212527A1 (en) * 2013-06-27 2014-12-31 Robert Bosch Gmbh Percussion piston device

Also Published As

Publication number Publication date
NL7017808A (en) 1971-03-25
NL147663B (en) 1975-11-17
NL7215190A (en) 1973-02-26

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