NO115865B - - Google Patents

Info

Publication number
NO115865B
NO115865B NO159132A NO15913265A NO115865B NO 115865 B NO115865 B NO 115865B NO 159132 A NO159132 A NO 159132A NO 15913265 A NO15913265 A NO 15913265A NO 115865 B NO115865 B NO 115865B
Authority
NO
Norway
Prior art keywords
support
spring
pipes
weight
arranged inside
Prior art date
Application number
NO159132A
Other languages
Norwegian (no)
Inventor
R Parish
H Wheaton
Original Assignee
American Flange & Mfg
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 American Flange & Mfg filed Critical American Flange & Mfg
Publication of NO115865B publication Critical patent/NO115865B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/061Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/38Devices for discharging contents
    • B65D25/40Nozzles or spouts
    • B65D25/42Integral or attached nozzles or spouts
    • B65D25/44Telescopic or retractable nozzles or spouts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Tubes (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Bag Frames (AREA)
  • Supports For Pipes And Cables (AREA)

Description

Støtte for håndbetjente redskaper. Support for hand operated implements.

Oppfinnelsen angår en støtte for håndbetjente, kraftdrevne, støtende eller med svingebevegelse virkende redskaper, særlig skinneballasthammere. Det er kjent støtter, særlig for bergverksdrift, som un-derstøtter redskaper i nærheten av deres tyngdepunkt eller i påtrykkskraftens ret-ning, og som enten er stive eller som tryk-ker oppover eller forover med en kraft som overstiger vekten av redskapet. The invention relates to a support for hand-operated, power-driven, impacting or swinging implements, in particular rail ballast hammers. There are known supports, especially for mining operations, which support implements near their center of gravity or in the direction of the pressure force, and which are either rigid or which press upwards or forwards with a force that exceeds the weight of the implement.

Slike støtter må når redskapet holdes Such supports are required when the tool is held

skrått og skal legges an i nærheten av grunnen, stilles svært skrått eller. forkor-tes ved å fjerne ledd. De må på ny tilpas-ses hver skråstilling, alt etter stilling eller lengde og er derfor særlig lite egnet for redskaper hvis verktøy skal settes an mot grunnen med ofte endret skråstilling, som f. eks. ved skinneballasthammere. slanted and must be laid close to the ground, placed very slanted or. shortened by removing joints. They must be re-adjusted to each inclined position, depending on the position or length, and are therefore not particularly suitable for implements whose tools must be placed against the ground with a frequently changing inclined position, such as e.g. by rail ballast hammers.

Disse ulemper forhindres ifølge oppfinnelsen ved at støtten består av flere i hverandre glidende deler, og at disse deler blir trykket fra hverandre ved hjelp av en fjær på sådan måte at redskapet som med verktøyet støtter seg mot arbeidsstedet kan holdes i enhver skråstilling uten kraftforbruk. According to the invention, these disadvantages are prevented by the fact that the support consists of several parts that slide in each other, and that these parts are pressed apart by means of a spring in such a way that the tool that supports the tool against the workplace can be held in any inclined position without power consumption.

Et utførelseseksempel på oppfinnelsen er vist på tegningen. Fig. 1 viser et redskap med støtte. An embodiment of the invention is shown in the drawing. Fig. 1 shows a tool with support.

Fig. 2 viser en støtte i snitt. Fig. 2 shows a support in section.

En elektrisk hammer 1 er forsynt med An electric hammer 1 is provided

en pakksko 2 og brukes som skinneballasthammer. Den har et klemstykke 3, hvortil et hode 5 er vribart festet med en bolt 4. På hodet 5 sitter et rør 6 og i dette er an-bragt to ytterligere rør 7 og 8. Det inner-ste rør 8 er lukket med en bolt 9 som ender i en spiss. a packing shoe 2 and is used as a rail ballast hammer. It has a clamping piece 3, to which a head 5 is rotatably attached with a bolt 4. On the head 5 sits a pipe 6 and in this are placed two further pipes 7 and 8. The innermost pipe 8 is closed with a bolt 9 which ends in a point.

Mellom hodet 5 og bolten 9 er det satt Between the head 5 and the bolt 9 is set

inn en trykkfjær 10. I dens indre befinner det seg en bolt 11 som er festet til hodet 5. Bolten 11 er omtrent så lang som røret into a compression spring 10. In its interior there is a bolt 11 which is attached to the head 5. The bolt 11 is approximately as long as the pipe

6. Rørene 6, 7 og 8 bærer i de åpne ender 6. The pipes 6, 7 and 8 carry at the open ends

ringer 12—15 som hindrer at rørene faller fra hverandre. rings 12-15 which prevent the tubes from falling apart.

Trykkfjæren 10 er slik dimensjonert at dens kraft ved uttrukket støtte er mindre og ved sammentrykket støtte er større enn vekten av den elektriske hammer 1. Kraften er lik hammervekten når støtten er nesten sammentrykket. The compression spring 10 is dimensioned such that its force when the support is extended is less and when the support is compressed it is greater than the weight of the electric hammer 1. The force is equal to the hammer weight when the support is almost compressed.

Dette betyr at ved bare svakt hellende skinneballasthammer, når største delen av dens vekt hviler på pakkskoen, opptas den resterende del av vekten akkurat av trykkfjæren. Er hammeren sterkt hellende, nesten vannrett, er støtten nesten helt sammentrykket og opptar da hele vekten av hammeren. Det samme forhold gjør seg gjeldende for alle mellomstillinger og ikke i noen stilling er noe kraftforbruk nødven-dig for å holde redskapet. This means that with only slightly inclined rail ballast hammers, when most of its weight rests on the packing shoe, the remaining part of the weight is exactly taken up by the compression spring. If the hammer is strongly inclined, almost horizontal, the support is almost completely compressed and then takes up the entire weight of the hammer. The same ratio applies to all intermediate positions and in no position is any power consumption necessary to hold the tool.

Bolten 11 hindrer trykkfjæren 10 un-der' innflytelse av redskapets svingninger, å komme i svingninger, å støte mot rørene eller å bøyes. The bolt 11 prevents the pressure spring 10, under the influence of the tool's oscillations, from oscillating, hitting the pipes or being bent.

I stedet for den spisse bolten 9, kan denne erstattes med en bolt som har en med et særlig ledd forsynt fotplate. Instead of the pointed bolt 9, this can be replaced with a bolt which has a foot plate provided with a special joint.

Claims (3)

1. Støtte bestående av flere i hverandre glidende deler, for håndbetjente, kraftdrevne i forskjellig skråstilling mot mar-ken førte redskaper, særlig skinneballasthammere, karakterisert ved at støttens i hverandre glidende deler er i hverandre førte rør som trykkes fra hverandre ved1. Support consisting of several mutually sliding parts, for hand-operated, power-driven implements driven in different inclined positions towards the ground, in particular rail ballast hammers, characterized by the fact that the mutually sliding parts of the support are interconnected pipes that are pushed apart by hjelp av én fjær som er anordnet i rørenes indre og hvis spenning ved uttrukket støt-te er mindre enn og ved sammentrykket støtte er større enn arbeidsredskapets vekt. with the help of one spring which is arranged inside the pipes and whose tension when the support is extended is less than and when the support is compressed is greater than the weight of the work tool. 2. Støtte ifølge påstand 1, karakterisert ved at fjæren er utformet som en skrue- trykkfjær. 2. Support according to claim 1, characterized in that the spring is designed as a screw compression spring. 3. Støtte ifølge påstand 2, karakterisert ved at der inne i skruefj æren er anordnet en stang som er like lang som en del av støtten og som særlig hindrer fjæren i å bøye seg.3. Support according to claim 2, characterized in that a rod is arranged inside the coil spring which is as long as part of the support and which in particular prevents the spring from bending.
NO159132A 1964-07-31 1965-07-29 NO115865B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US386612A US3235146A (en) 1964-07-31 1964-07-31 Plastic pouring spouts and combinations

Publications (1)

Publication Number Publication Date
NO115865B true NO115865B (en) 1968-12-16

Family

ID=23526322

Family Applications (1)

Application Number Title Priority Date Filing Date
NO159132A NO115865B (en) 1964-07-31 1965-07-29

Country Status (11)

Country Link
US (1) US3235146A (en)
AT (1) AT268980B (en)
BE (1) BE667221A (en)
CH (1) CH443950A (en)
DK (1) DK118754B (en)
ES (1) ES315991A1 (en)
FI (1) FI47744C (en)
GB (1) GB1061677A (en)
MY (1) MY6900136A (en)
NL (1) NL146452B (en)
NO (1) NO115865B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022357A (en) * 1975-09-18 1977-05-10 American Flange & Manufacturing Co., Inc. Retractable pouring spout closure
FR2555140B1 (en) * 1983-11-21 1988-02-26 Millet Cie Ets Marius CONTAINER DEVICE FOR CONTAINER AS WELL AS CONTAINERS PROVIDED WITH THIS DEVICE
GB8722511D0 (en) * 1987-09-24 1987-10-28 British Petroleum Co Plc Container for liquids
GB9511645D0 (en) * 1995-06-08 1995-08-02 Ind Containers Ltd Lid with intergrally moulded pouring spout and method of making it
GB2339759B (en) * 1998-07-24 2002-08-07 Mohammed Arish Container with pouring spout
AU2013311340B2 (en) * 2012-09-10 2017-02-02 Guala Closures S.P.A. Pourer with retractable spout
NL2020035B1 (en) * 2017-12-07 2019-06-19 Bark Innovations B V A LIQUID FOR HOLDING A LIQUID AND A METHOD FOR ALTHANSALLY FILLING A SECOND LIQUID WITH LIQUID FROM SUCH A HOLDER
US10870516B1 (en) * 2018-06-22 2020-12-22 Gregory Harrison Worley Pouring assembly for a container

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1468360A (en) * 1922-01-09 1923-09-18 Frey Sigmund Attachable spout for liquid containers
US2545178A (en) * 1946-02-26 1951-03-13 Ohio Corrugating Company Container with extensible spout and attaching means therefor
US2774523A (en) * 1953-06-08 1956-12-18 Rieke Metal Products Corp Pull spout closure for containers

Also Published As

Publication number Publication date
NL146452B (en) 1975-07-15
GB1061677A (en) 1967-03-15
DK118754B (en) 1970-09-28
ES315991A1 (en) 1965-11-16
NL6509911A (en) 1966-02-01
BE667221A (en) 1965-11-16
US3235146A (en) 1966-02-15
FI47744C (en) 1974-03-11
CH443950A (en) 1967-09-15
FI47744B (en) 1973-11-30
AT268980B (en) 1969-02-25
MY6900136A (en) 1969-12-31

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