WO2010134661A1 - 신발 제조용 라스트 - Google Patents
신발 제조용 라스트 Download PDFInfo
- Publication number
- WO2010134661A1 WO2010134661A1 PCT/KR2009/003337 KR2009003337W WO2010134661A1 WO 2010134661 A1 WO2010134661 A1 WO 2010134661A1 KR 2009003337 W KR2009003337 W KR 2009003337W WO 2010134661 A1 WO2010134661 A1 WO 2010134661A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- last
- foot
- shape
- shoe
- bone
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D3/00—Lasts
- A43D3/02—Lasts for making or repairing shoes
Definitions
- the present invention relates to a last for shoe manufacturing, which makes it possible to manufacture a variety of shoes, such as shoes and sports shoes for leisure to suit the shape of the human foot.
- the last used to manufacture shoes is in the shape of a foot, the material is made of metal, wood or synthetic resin.
- the shoe sole When manufacturing shoes using last, the shoe sole is attached to the lower circumference of the upper with the upper forming the outer shape of the shoe on the outer surface, and then manufactured by separating the last. Since the space corresponding to the shape of the formed is a shoe that can be worn on the foot is manufactured.
- the foot In biotechnological terms, the foot consists of 23 pairs of bones, muscles, joints, ligaments, nerves, and blood vessels and can be divided into forefoot, midfoot, and posterior parts.
- the forefoot is formed with five metatarsal bones including the toes.
- the forefoot portion has an arch-shaped structure, and the forefoot portion is composed of a calcaneus which is a heel bone.
- metatarsal bones 1 to 3 corresponding to the third toe are connected to the talus, and the metatarsal bones 4 to 5 corresponding to the fifth toe in the fourth toe are calcaneus. Is connected to each other has a structure that can be connected to the tibia ( ⁇ ⁇ ).
- the foot may suffer from diseases such as plantar fasciitis and interstitial neuroma due to exposure to a large amount of impact every day, and such a disease may be caused by inflammation of the plantar fascia supporting the arch or pain due to compression of nerves between the metatarsals. As a disease, it can be said to be caused by wearing shoes that do not fit the shape of the foot.
- the shape of the sole roughly shows the shape of the foot, but the shape of the sole, the shape of the toe, and the instep of the foot are not shown in detail. In the early stages of discomfort will occur.
- the shape of the last is not the same as the shape of the insole and midsole It was because of the problem that the inconvenience is aggravated by being made more.
- the present invention is to complete the present invention, according to the object of the present invention to provide a shoe manufacturing last to provide a comfortable and comfortable shoes by manufacturing a shoe using the last of the same shape as the human foot shape It is.
- the present inventors in order to increase the fitting force of the shoe except for the case that the last type is different according to the type of shoes, and inline skating or cycling shoes for which the foot is fixed inside the shoe, while the shoe is in close contact with the sole of the shoe, in order to realize such a part, all shoe components must be made in the same shape.
- the inner space of the shoe is almost the same as the shape of the foot can give a feeling like bare feet when wearing the shoe is excellent and comfortable even if worn for the first time The fit can be maintained as it is.
- the areas of the soles of the feet or the shape of the metatarsal bones and the bones between the toes and the metatarsal bones provide a feeling that the foot is almost completely fixed in the shoe when the shoe is ignited, so that it feels as if you are barefoot. It can prevent various types of foot disease for people who walk or work for a long time.
- FIG. 1 is a perspective view of a last according to an embodiment of the present invention.
- Figure 2 is a partial perspective view showing the forefoot portion of the last in accordance with an embodiment of the present invention.
- Figure 3 is a plan view of the last in accordance with an embodiment of the present invention.
- Figure 4 is a side view (thumb toe side) of a last according to an embodiment of the present invention.
- FIG. 5 is a perspective view of the bottom of the last according to an embodiment of the present invention.
- Figure 6 is a bottom view showing the forefoot bottom of the last in accordance with an embodiment of the present invention.
- the present invention looked at the pressure and shape changes of the foot appearing when walking through the biomechanical data of the foot, according to the configuration of the present invention is characterized by the last (10) in the shape of the foot shape of the human body, in detail, shoes
- the first bone portion 14 corresponding to the grooved bone in the shape of an arch at the bottom of the middle foot of the human body on the side, and the bone with the grooved at the border of the toe of the human body and the middle foot between the forefoot and the middle foot of the last.
- the second bone portion 16 in the corresponding transverse direction, the third bone portion 15 corresponding to the bone with a groove between the forefoot portion and the midfoot portion of the last and the third and fourth toes, and the instep portion of the last A third protrusion 17 corresponding to the bone protruding upward from the instep may be selectively formed.
- FIG. 1 is a perspective view of a last according to an embodiment of the present invention
- Figure 2 is a partial perspective view showing the forefoot portion of the last according to an embodiment of the present invention
- Figure 3 is a plan view of the last according to an embodiment of the present invention
- Figure 4 is a side view observed from the big toe side of the last according to an embodiment of the present invention
- Figure 5 is a bottom perspective view of the last according to an embodiment of the present invention
- Figure 6 is a forefoot of the last according to an embodiment of the present invention Bottom view showing the floor.
- the last 10 of the present invention is manufactured in the same shape as the foot shape of the human body, in particular the shape of the toes and soles almost as it is, the material is wood, synthetic resin material It may be selected from a metal material, etc. and it is also possible to select and manufacture other materials.
- the last 10 is roughly divided into a forefoot part 21, a middle foot part 22, and a rear foot part 23.
- Forefoot portion 21 is a place for forming the five metatarsal portions connected to the toe portion and the bone of the toe portion
- the metatarsal portion 22 is an arched structure as a central portion of the foot to form a middle portion of the foot. It is for forming, and the rear part 23 is for shaping the calcaneus part which is a heel bone.
- the first protruding portion 11 protruding in a shape corresponding to the shape of the big toe of the human body is provided at one end of the forefoot portion 21 of the last 10, and the first protruding portion 11 is provided. As shown in Figs. 3 and 4, it protrudes roundly forward and upward.
- a rounded space is formed at the front and the upper part of the front of the shoe, thereby minimizing the pressure applied to the big toe and at the same time fitting force. It is expected to be able to elevate and prevent diseases such as hallux valgus, which causes the big toe to bow out in the long run.
- the forefoot 21 of the last 10 has a shape corresponding to each protruding shape of the second to fifth toes of the human toe.
- the concave-convex portion 12 curved roundly in a zigzag form may be formed, and the concave-convex portion 12 is connected to the first protrusion 11. More specifically, the uneven portion 12 extends from the first protrusion 11 and protrudes roundly forward to be roundly connected to each other in a zigzag form.
- the fifth toe corresponding to the little toe is fixed as well as the big toe in the front of the shoe. Since the space of the concave-convex shape can be formed, the flow of the foot can be minimized to increase the fitting force.
- an inner side surface of the middle foot 22 of the last 10 may be formed with a second protrusion 13 on an arch protruding outward.
- the second protrusion 13 may have a shape corresponding to a ball protruding from the inner surface of the middle foot of the human body, that is, the ball of the foot.
- grooves are formed in an arch shape at the bottom of the middle foot of the human body on the bottom inner side of the bottom of the middle foot 22 of the last 10.
- the first bone portion 14 is formed to have a shape corresponding to the bone valley rounded upward in the upward direction.
- the third protrusion 17 may be formed.
- the inner upper surface of the shoe is formed to protrude upwardly in a shape corresponding to the third protrusion 17 so that when the shoe is worn The foot is not pressed, and in the case of a shoe with a strap, even if the strap is tightened, the foot is uniformly tightened, thereby increasing the fitting force.
- the sole of the human body is not only a bone of the shape corresponding to the first bone 14, but also various types of bones are formed between the forefoot (toe) and the forefoot, and to produce a last in accordance with the object of the present invention In this case, it is preferable that a bone having a shape corresponding to the bone of the sole is formed on the bottom of the last.
- the second bone portion 16 in the lateral direction in which the valley is formed in a shape corresponding to the valley in which the groove is recessed in the lateral direction between the middle portions may be formed.
- the second bone portion 16 is a shape in which the portions where the five toes are respectively connected to the soles of the soles are concave than the soles of the soles, that is, the grooves are laterally recessed relative to the foot (FIG. 4). To FIG. 6).
- the corresponding portion of the second bone portion 16 of the midsole protrudes in the transverse direction so that the entire toe can be fixed, thereby improving the feeling of fitting. Can be.
- a third bone portion 15 having a groove may be formed in a shape corresponding to the groove in which the groove is recessed.
- the metatarsal bones are the bones connecting the metatarsal bones and the metatarsal joints corresponding to the toe bones, and are composed of five because they are connected to each of the five metatarsal bones, each of which is connected to the big toe bone.
- the part connected to the little toe bone is called the fifth metatarsal bone
- the groove is depressed between the third toe and the fourth toe corresponding to the first to third metatarsal bones and the fourth and fifth metatarsal bones on the sole of the foot.
- the third valley 15 corresponds to the groove.
- the front part of the midsole corresponds to the second and third bone parts together with the second bone 16 formed in the lateral direction, respectively. Because of the raised shape, each toe does not flow and can be fixed more precisely and reliably, which doubles the feeling of fitting.
- the inner space of the shoe is almost the same as the shape of the foot can give a feeling like bare feet when wearing the shoe is excellent and comfortable even if worn for the first time The fit can be maintained as it is.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
Claims (8)
- 신발을 제조하기 위한 라스트에 있어서,상기 라스트는 인체의 발 형상과 동일한 형상으로 제조된 것을 특징으로 하는 신발 제조용 라스트.
- 제 1항에 있어서,상기 라스트(10)의 전족부(21) 선단 일측에, 인체의 엄지 발가락 형상과 대응하여 전방 및 상방으로 라운드지게 돌출된 제1돌설부(11)가 구비된 것을 특징으로 하는 신발 제조용 라스트.
- 제 1항에 있어서,상기 라스트(10)의 전족부(21) 선단에, 상기 제1돌설부(11)에서 연장 형성되고, 인체의 발가락 중 둘째발가락 내지 다섯째발가락의 각 돌출 형상과 대응하여 전방으로 굴곡진 요철부(12)가 형성된 것을 특징으로 하는 신발 제조용 라스트.
- 제 1항에 있어서,상기 라스트(10)의 중족부(22) 내측면에, 인체의 중족부 내측면에서 외측으로 돌출된 뼈와 대응하여 외측 방향으로 돌출된 아치 상의 제2돌설부(13)가 형성된 것을 특징으로 하는 신발 제조용 라스트.
- 제 1항에 있어서,상기 라스트(10)의 중족부(22) 바닥 내측면에, 인체의 중족부 바닥에서 아치 형상으로 홈이 패인 골과 대응하여 아치 상의 골이 진 제1골부(14)가 형성된 것을 특징으로 하는 신발 제조용 라스트.
- 제 1항에 있어서,상기 라스트(10)의 전족부(21)와 중족부(22) 사이 경계 부분에, 인체의 발가락과 중족부 사이에 횡방향으로 홈이 패인 골과 대응하여 횡으로 골이 진 제2골부(16)가 형성된 것을 특징으로 하는 신발 제조용 라스트.
- 제 1항에 있어서,상기 라스트(10)의 전족부(21)와 중족부(22) 사이에, 인체의 발바닥 중 셋째발가락과 넷째발가락의 각 중족골 사이에 홈이 패인 골과 대응하여 골이 진 제3골부(15)가 형성된 것을 특징으로 하는 신발 제조용 라스트.
- 제 1항에 있어서,상기 라스트(10)의 발등 부분에, 인체의 발등 부분에서 아치 상으로 상향 돌출된 뼈과 대응하여 아치 상으로 상향 돌출된 제3돌설부(17)가 형성된 것을 특징으로 하는 신발 제조용 라스트.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/261,030 US20120110753A1 (en) | 2009-05-21 | 2009-06-23 | Last for manufacturing a shoe |
CN2009801594112A CN102438479A (zh) | 2009-05-21 | 2009-06-23 | 制鞋用鞋楦 |
EP09844969.7A EP2433517A4 (en) | 2009-05-21 | 2009-06-23 | SHAPE FOR MANUFACTURING A SHOE |
JP2011532005A JP2012505701A (ja) | 2009-05-21 | 2009-06-23 | 靴製造用ラスト |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090044335A KR100955038B1 (ko) | 2009-05-21 | 2009-05-21 | 신발 제조용 라스트 |
KR10-2009-0044335 | 2009-05-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010134661A1 true WO2010134661A1 (ko) | 2010-11-25 |
Family
ID=42220406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/003337 WO2010134661A1 (ko) | 2009-05-21 | 2009-06-23 | 신발 제조용 라스트 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120110753A1 (ko) |
EP (1) | EP2433517A4 (ko) |
JP (1) | JP2012505701A (ko) |
KR (1) | KR100955038B1 (ko) |
CN (1) | CN102438479A (ko) |
WO (1) | WO2010134661A1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101509232B1 (ko) * | 2013-06-26 | 2015-04-10 | 한국남부발전 주식회사 | 안전화 |
CN105595963B (zh) * | 2015-12-31 | 2019-07-26 | 联想(北京)有限公司 | 生物体检测装置和生物体检测方法 |
CN105662420A (zh) * | 2015-12-31 | 2016-06-15 | 联想(北京)有限公司 | 生物体检测装置以及生物体检测方法 |
KR102060004B1 (ko) | 2018-04-27 | 2019-12-27 | 주식회사 에이치비티 | 3d 스캔 데이터에 기초하는 신발 라스트 모델의 생성 방법 및 이를 위한 시스템 |
US11812826B2 (en) | 2019-10-16 | 2023-11-14 | Heeluxe, Llc | Shoe fit measuring device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5718013A (en) * | 1992-04-01 | 1998-02-17 | Gumbert; Jerry F. | Shoe last and footwear manufactured therewith |
KR200206622Y1 (ko) * | 2000-07-26 | 2000-12-01 | 함경만 | 구두 골 |
KR200356240Y1 (ko) * | 2004-04-27 | 2004-07-14 | 곽오련 | 신발 라스트 |
JP2005040544A (ja) * | 2003-07-23 | 2005-02-17 | Eiichi Washisu | 靴の圧迫を緩和するための靴調整用の足型 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US384448A (en) * | 1888-06-12 | Shoe-maker s last | ||
US2119590A (en) * | 1936-03-06 | 1938-06-07 | United Shoe Machinery Corp | Method of making casts of feet |
US2699562A (en) * | 1949-05-14 | 1955-01-18 | Alan E Murray | Process of making foot casts |
US2610340A (en) * | 1951-01-26 | 1952-09-16 | Nettler | Plastic shoe display form |
US2891285A (en) * | 1956-01-04 | 1959-06-23 | Kaplan Harry | Method of making a mold for casting a shoe last |
US2955326A (en) * | 1957-12-20 | 1960-10-11 | Alan E Murray | Method of making a molded shell adapted for use in the manufacture of molded shoes |
US3262142A (en) * | 1965-02-26 | 1966-07-26 | Ernest A Keder | Method of producing a last for custom-made shoes |
US3696456A (en) * | 1971-02-22 | 1972-10-10 | Intern Nominees Bahamas Ltd | Custom shoe construction system |
US5228164A (en) * | 1987-12-24 | 1993-07-20 | Minnesota Mining And Manufacturing Company | Last for preparing custom footwear |
CA1335407C (en) * | 1987-12-24 | 1995-05-02 | Peter M. Graf | Last for preparing custom footwear |
JPH082604B2 (ja) * | 1989-09-22 | 1996-01-17 | ミドリ安全工業株式会社 | 健康ぐつとその製法 |
CN1164214C (zh) * | 2001-11-14 | 2004-09-01 | 浙江大学 | 鞋楦造型个性化设计方法 |
JP2005334622A (ja) * | 2004-04-26 | 2005-12-08 | Hideo Doya | 靴の製作方法 |
CN200938878Y (zh) * | 2006-08-23 | 2007-08-29 | 孙毅 | 组合鞋楦 |
JP3137943U (ja) * | 2007-10-02 | 2007-12-13 | 哲 山崎 | 外反母趾用靴製作用試し履き靴及び木型、並びに製作された外反母趾用靴 |
-
2009
- 2009-05-21 KR KR1020090044335A patent/KR100955038B1/ko active IP Right Grant
- 2009-06-23 WO PCT/KR2009/003337 patent/WO2010134661A1/ko active Application Filing
- 2009-06-23 CN CN2009801594112A patent/CN102438479A/zh active Pending
- 2009-06-23 US US13/261,030 patent/US20120110753A1/en not_active Abandoned
- 2009-06-23 EP EP09844969.7A patent/EP2433517A4/en not_active Withdrawn
- 2009-06-23 JP JP2011532005A patent/JP2012505701A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5718013A (en) * | 1992-04-01 | 1998-02-17 | Gumbert; Jerry F. | Shoe last and footwear manufactured therewith |
KR200206622Y1 (ko) * | 2000-07-26 | 2000-12-01 | 함경만 | 구두 골 |
JP2005040544A (ja) * | 2003-07-23 | 2005-02-17 | Eiichi Washisu | 靴の圧迫を緩和するための靴調整用の足型 |
KR200356240Y1 (ko) * | 2004-04-27 | 2004-07-14 | 곽오련 | 신발 라스트 |
Also Published As
Publication number | Publication date |
---|---|
JP2012505701A (ja) | 2012-03-08 |
US20120110753A1 (en) | 2012-05-10 |
KR100955038B1 (ko) | 2010-04-28 |
EP2433517A1 (en) | 2012-03-28 |
CN102438479A (zh) | 2012-05-02 |
EP2433517A4 (en) | 2013-10-16 |
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