HRPK20060092B3 - Apparatus for manual bending of tubes - Google Patents

Apparatus for manual bending of tubes

Info

Publication number
HRPK20060092B3
HRPK20060092B3 HR20060092A HRP20060092A HRPK20060092B3 HR PK20060092 B3 HRPK20060092 B3 HR PK20060092B3 HR 20060092 A HR20060092 A HR 20060092A HR P20060092 A HRP20060092 A HR P20060092A HR PK20060092 B3 HRPK20060092 B3 HR PK20060092B3
Authority
HR
Croatia
Prior art keywords
lever
mold
hexagonal
bending
opening
Prior art date
Application number
HR20060092A
Other languages
Croatian (hr)
Inventor
Živaljić Ilija
Original Assignee
Živaljić Ilija
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 Živaljić Ilija filed Critical Živaljić Ilija
Priority to HR20060092A priority Critical patent/HRPK20060092B3/en
Priority to PCT/HR2007/000003 priority patent/WO2007102034A1/en
Publication of HRP20060092A2 publication Critical patent/HRP20060092A2/en
Publication of HRPK20060092B3 publication Critical patent/HRPK20060092B3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • B21D7/063—Pliers with forming dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Naprava za ručno savijanje cijevi, naznačena time, da ima donju poluga (A), kalup (B) i gornju polugu (C); da je kalup (B) povezan s donjom polugom (A) preko šesterokutnog izdanka (8), koji je uvučenu šesterokutni otvor (3), na donjoj poluzi (A); da šesterokutni otvor i šesterokutni izdanak omogućavaju šest početnih položaja za savijanje cijevi (26); da je gornja poluga (C) povezana sa kalupom (B) preko vodilice (22), koja je uvučena u otvor (10) u koloturi (8), kalupa (C), da zupčanik (17) i dvosmjerni graničnik (18) omogućavaju postepeno savijanje cijevi (26) ručnim zakretanjem ručice (16), gornje poluge (C), od 0 do 180 stupnjeva u oba smjera. Patent sadrži još 5 patentnih zahtjeva.Manual tube bending device having a lower lever (A), a mold (B) and an upper lever (C); that the mold (B) is connected to the lower lever (A) via a hexagonal projection (8), which is a recessed hexagonal opening (3), on the lower lever (A); that the hexagonal opening and the hexagonal projection allow six initial positions for bending the pipe (26); that the upper lever (C) is connected to the mold (B) via a guide (22), which is drawn into the opening (10) in the pulley (8), the mold (C), that the gear (17) and the two-way stop (18) allow gradual bending of the pipe (26) by manually rotating the lever (16), upper lever (C), from 0 to 180 degrees in both directions. The patent contains 5 more patent claims.

HR20060092A 2006-03-06 2006-03-06 Apparatus for manual bending of tubes HRPK20060092B3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HR20060092A HRPK20060092B3 (en) 2006-03-06 2006-03-06 Apparatus for manual bending of tubes
PCT/HR2007/000003 WO2007102034A1 (en) 2006-03-06 2007-01-19 Apparatus for manual bending of tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HR20060092A HRPK20060092B3 (en) 2006-03-06 2006-03-06 Apparatus for manual bending of tubes

Publications (2)

Publication Number Publication Date
HRP20060092A2 HRP20060092A2 (en) 2007-09-30
HRPK20060092B3 true HRPK20060092B3 (en) 2009-01-31

Family

ID=38024133

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20060092A HRPK20060092B3 (en) 2006-03-06 2006-03-06 Apparatus for manual bending of tubes

Country Status (2)

Country Link
HR (1) HRPK20060092B3 (en)
WO (1) WO2007102034A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101862772A (en) * 2010-05-25 2010-10-20 江苏双勤民生冶化设备制造有限公司 Pigtail processing method for reformer
CN107127258A (en) * 2017-07-07 2017-09-05 佛山迅拓奥科技有限公司 A kind of bend pipe mould
JP7025955B2 (en) * 2018-02-22 2022-02-25 三桜工業株式会社 Automatic tube fitting device for bending mold

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH319304A (en) * 1953-05-16 1957-02-15 Kreidel Hans Bending device for pipes
GB2011292A (en) * 1977-11-01 1979-07-11 Lusty Ltd M W Pipe bender

Also Published As

Publication number Publication date
HRP20060092A2 (en) 2007-09-30
WO2007102034A1 (en) 2007-09-13

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Legal Events

Date Code Title Description
A1OB Publication of a patent application
AKOB Publication of a request for the grant of a patent not including a substantive examination of a patent application (a consensual patent)
PKB1 Consensual patent granted
ODRP Renewal fee for the maintenance of a patent

Payment date: 20140221

Year of fee payment: 9

PBKO Lapse due to non-payment of renewal fee for consensual patent

Effective date: 20150306